Changing habits is extremely difficult. In particular, when it comes to weight loss it’s even harder. Dr. Bellorin shares his real-world experience and renowned expert in the field of metabolic and bariatric surgery. He discusses the obesity pandemic and practical advice on what you can do to healthily manage weight loss.
Hear Bariatric Surgeon, Dr. Omar Bellorin’s take on some of these questions around obesity and weight loss; including questions like:
How many people are obese? And what does it really mean to be overweight vs. obese?
On TikTok, the hashtag #Ozempic has been viewed over 273 million times, with people expressing shock over their supposed medication-induced weight loss. Is this the golden age of weight loss medicines?
How do these drugs work?
And More!
Dr. Bellorin is the head of Metabolic, Bariatric and Robotic surgery at Holy Name Medical Center in New Jersey. Dr. Bellorin has performed more than 1,200 robotic surgical procedures to treat a host of bariatric issues, abdominal wall hernias, gastroesophageal reflux disease to name a few. He says “the best way to treat patients is to consider them a part of my family”. Prior to his current role, he was at NewYork-Presbyterian Hospital and Weill Cornell Medicine, where he was an attending surgeon, assistant professor of surgery, and associate program director of the general surgery residency. His research has been published in numerous peer-reviewed publications and book chapters, and he has lectured throughout the world.
Obesity is a Disease - Advice from Dr. Omar Bellorin
To Breakfast or Not to Breakfast
The Obesity Pandemic: Why it's so hard to fulfill your New Year's promises
The Obesity Pandemic: The Role of Bariatric Surgery
The Rise of Ozempic: Is this the Golden Age of Weight Loss Drugs?
Building Habits for Sustainable Weight Loss
The Metabolic Story Behind Intermittent Fasting
Welcome to the deliberate way. I’m Dan Seewald and in today’s episode...
welcome to the deliberate way the podcast that explores the deliberate way that innovators approach their craft for
those who don’t know Dr bellerin Omar is the director of GI metabolic bariatric
and robotic surgery at Holy Name Medical Center in the great state of New Jersey here and amongst the many accolades and
accreditations maybe one of the most notable about Omar is that he’s completed more than 1,00 robotic
surgeries many in bariatric over the years he’s working in this space and uh
you know aside from being a gifted surgeon who’s helped countless patients he’s also one of the leading Minds
around this notion of healthy and sustainable weight loss because you know losing the weight is only part of the
issue but keeping it off that’s the big problem that everybody struggles with so
it’s uh great to talk about this and I’m gonna jump right in Omar because over
the past few weeks since New Year’s has passed I notice seeing that Forbes as
this uh this survey that they put out and they claimed that two of the five leading New Year’s resolutions were of
course losing weight and improving Fitness and they’re always you know
right on the top of the list so as an expert in this space I have to ask you
why is weight loss always at the top of people’s personal goals what what why is it always there again and again and
again what do you think well first off then thanks for the uh
introduction um listen weight loss it’s uh it’s always at the top of our daily
you know problems like so you know so to speak if you think about it uh obesity
or being we overweight it’s a it’s a pandemic and uh in and you know United
States is not far from that um statistically we are 40% overweight or
BMI over 30 and which is considered obesity type one and you know if you if
you count out of every 10 people that means that four or five of them are going to be either overweight or obese
so you know it’s uh it has different different implications so you know it’s in the top of the mind of people every
year you know I got to ask you I mean you were not born in the United States and is this every bit of an issue in in
other countries I know it’s a naive question but when you think about it from all of my clinical standpoint like
viscer I feel like yeah there’s overweight people all over the place but is America like are we like is that like
our chief export is overweight people or is it other is it sort of a pandemic in
that it’s in every country right now and just as big of an issue yeah no you know this is and this is according to CDC uh
and also the World Health Organization you can see that uh you know Canada is
also a big a big problem um and also Asia okay it’s mostly
you know North Asia uh you see also in South America it’s a big problem obesity
from all the way from Mexico all the way down to Brazil Paraguay Chile Argentina
uh it’s uh you know it’s it’s both it’s genetic predisposition but also it is
environmental uh but I have to say that the top three countries according to the World Health oranization is United
States Canada and Australia well MH so we’re in good company it’s uh and you
know I want to just kind of wind back for a moment I mentioned that you know you you came from another country from
Venezuela um take me back for a moment about how do you get involved in bariatric surgery coming from Venezuela
specifically I mean I know as a young kid you wanted to be a surgeon and you know it kind of turned you on to it but
Bariatrics a really specialized area in my mind um and also the idea of weight
loss um what turned you on to that why why bariatric why weight loss yeah so
you know I think once you become a surgeon you or as physician um you know
first of you you really have that commitment of helping people and you know trying to make life different I
think uh bariatric surgery what what fascinates about this is that you can
really make a dent in patient’s uh lifestyle and life changes you know you really are part of
their transformation process you can actually see how these patients you know
you kind of unleash the person that’s been inside uh you know somebody who has been
uh having obesity issues for the longest and you can see you know stories like
you know doctor I don’t have any more diabetes now I you know I ran my first uh you know half marathon my first
marathon it’s uh is is rewarding the other thing is that you have uh it’s
like a long standing commitment with the patient in you so it’s not just the surgery it’s just uh you know you keep
following up these patients you know regularly um inclusive once a year so you canot see their uh their uh you know
their modifications and I think that is what grasps the best out of bariatric
surgery is the the the capabilities to witness
that well let let me uh I’m going to be a little provocative for a moment um you
know there are people not myself included but I’ll voice those people um that believe bariatric surgery it’s just
a shortcut for people who are to put it bluntly who are lazy they don’t want to
do the hard work of diet and exercise that takes time that takes habit change
what do you say when people you know make that allegation what what’s your reaction to that so you know bariatric
surgery is not is not a shortcut and N any of the Obesity related uh
measurements uh for weight loss so to speak you know the way I see it is that
you can see this as a as a pyramid okay uh everything that you do is a tool for
weight loss of course you have the diet and exercise program which is the base
and then on top of that you can add you know the medications endoscopy procedures and of course Sur you can
tell that the surgery is is a little bit more of an aggressive uh but it’s the only it’s
only proven method for long-term weight loss um but if you think about it only
it’s out of every people in America who’s eligible for bariatric surgery only one or two% goes for bariatric
surgery and let me let me uh just let me interrupt you for a second when you say
about eligible who would be eligible like what what does that mean exactly correct so in order to to standardize
the what is what what is best for who uh we have a measure which is called the
BMI or the body mass index which is a relationship between the weight in kilograms and the relationship divided
by the square of your height in meters and that gives you a number and normal
is 20 roughly 20 to 25 but if you’re 25 to 30 that’s that’s uh overweight and
number 30d is considered obesity and then you have obesity type one type two type three depending on how much you
have but if you have BMI of 40 or more then it’s considered uh morbid obesity
so to be eligible for surgery you have to have comorbidities obesity related
comorbidity which is hypertension diabetes or sleep which is the most three Commons and a BMI of 35 or 40 in
between 35 or 40 I say and if you’re 40 or more whether you have it or not uh
you’re eligible for surgy so those are the two kind of elements and this is NIH
criteria uh and they developed this in 1992 and it’s been since 1992 the same
premise although we’re evolving into having people from you know obesity type
1 30 to 35 who have you know severe commities to start getting the surgery
because you think about it somebody who’s BMI is 30 32 but very difficult
manage uh diabetes then you don’t have to wait for this patient to become more obese in
order for them to be eligible for surgery so now nowadays we are uh you
know the society is pushing more for these type of uh patients who are not you know obese enough so to speak to go
into surgery let me uh let me just ask you like putting it into context how many people how many people fit that
that criteria of you know over 30 BMI or or even that morbidly obese like are we
talking about like a couple million people like how this is CDC and this is
uh 2021 uh it’s 40% of Americans 40% 40% of
americ 4% or or over 30 BMI or correct 30 BMI consider obese wow and then if
you see you know there is also uh a differentiation if you see non-hispanic
blacks is 49% wow that’s almost 50% if you get Hispanics and this is America
and CDC right so 44.8% and non-h Hispanic whites is
42% so it’s you know if you go into different uh uh categories or ethnic
groups then you can see a more of a difference yeah I I let let me let me
pivot for a moment because I’m going to ask you more about bariatric in a moment but you know when I think about you know
putting on you know the news like the past like few weeks or so I’ve been very kind of sensitized that every time I put
on kind of like network TV not that anybody watches that anymore but you know if you did I feel like every other
commercial is for OIC and I never even heard really of what OIC was and I I work and and do a lot of work in the the
life sciences Pharmaceutical face I didn’t know much about it and then I dug in a little deeper I found there’s over
270 million views uh of the hashtag for OIC it’s pervasive like every commercial
every day it’s like become almost like a part of like the media landscape right
now and if I feel like it was a sudden onset I know it wasn’t that sudden um is
this a golden age of weight L loss medicines like is this like the start of
something will we see see many more oics out there and and why does it feel like all of a sudden like it just came on to
the Horizon out of nowhere um so that’s multiple questions but you know you attack it the way you want to like what
do you think about the the rise of OIC yeah so specifically with OIC and it’s
very interesting that you know is not the first uh drug that has been
developed for obesity or weight loss think about it specifically with OIC is
one of of the so-called glp1 so glucagon peptid like one Agonist this is an
hormone that’s been produced in our gut and the first uh you know research about
this was when patients after bariatric surgery we saw these type of H hormones
uh very very elevated and and and this is a god hormone that is being produced
at the end of our uh so to speak our our small bow gold all the way to the it’s
called the Helen and it’s being gets stimulated by food so if you create any sort of
bariatric surgery that goes and diver the food quickly to that area then you’re going to have a rise in
gpy the actual hormon and the gp1 does a lot of stuff in the uh in the uh in the
human in the metabolic aspect of it okay first one is you know it goes to your
brain and and starts uh uh uh modifies the the the satiety right you get more
satiety early satiety less hungry um also in the liver the heart is it’s it’s
being it seems to be a protective for cardiovascular risk also the the gp1
stimulates insulin production okay so it was very at the beginning and OIC is for
is fd8 approved for diabetes it can be off label use for
obesity at higher dose and it’s not it wasn’t approved for for weight loss
originally no no that’s the correct yeah and then the same uh
the same company developed uh uh wovi wovi wovi is the newly one it’s uh the
FDA approved it in 2022 um and it’s you know this this glp1
and you also have S Senda monjaro okay U different companies with the same
principles at gp1 Agonist different names uh they’re delivered by injections
and lately these ones are once a week it also cause some uh delay in the gastric
empting and this is kind of the keyless tendon of this because some patients have you know chronic nausea feeling
dizzy you know fatigue and it’s all related to the empty the EMP slow EMP
emptiness of the stomach these are the things about OIC um I don’t know if that anwers some
of the questions well I I guess you know like maybe more to the point is like so there’s been an explosion of different
products but all of the sudden it seems that it’s there’s been like a marketing Blitz uh of late um was it just the time
because of the approvals of these products or do you see anything else maybe it’s also New Years and people are
are more or more susceptible to it do you see kind of any of these patterns in your practice of of a lot more inquiries
and more people asking for it looking for even people who are maybe borderline not overweight but are more for vanity
purposes what do you what do you say so let’s put it this clear these are uh
approv for weight loss if you have a 27 BMI now we talk about BMI so this is
what medications for weight loss approv or should be indicated 27 of BMI so
you’re overweight but you have any sort of comorbidity hypertension diabetes you
know high cholesterol Etc sleep apnea or if you have 30 of BMI or more with
depending whether you have comorbidities or not so you see that indication is a little bit more flexible than
surgery um the I think the Boom is
because you know if you think about the first ones the first ones are
fenamin Topamax the zenal the cmia so xenical I would say is just one
thing but the the fenamin to Pyramid cmia uh Bic Etc they all wear uh like
brain they will is they will kind of go into your hunger uh nucleo in the in
your brain basically increase your appetite or or make you less hungry Etc
they’ll have a lot of side effects okay side effects uh you know uh
hypertension patients with insomnia with anxiety panic attacks
Etc and you know it’s very difficult for the patients to continue with that
medication so it’s usually three to six months and you see how they but when the
gp1 came they they really worked they you know the studies the longest studies
are for 5 years 68 months okay usually with with O zic and and wi GOI and you
see how there is a substantial reduction of weight loss and let me put this in also in uh in
perspective um in order for you to know how effective a drug or anything else
you you you you kind of need to know how much of the weight loss or percentage of weight loss this thing is going to you
know achieve in around a year or so or followup so if you if you take bariatric
surgery that is 30 to almost 40% of your of your total weight that you’re going
to lose on average over the course of a year you know somebody with 300 pounds that’s CL that’s close to 90 to 100
pounds when you go to medications uh non OIC related right
this was classically 5 to 10% now if you go to OIC Zenda we go all these jelty
ones there you know 30% of that people are GNA reach at least 15 to 20% of
weight loss so total weight loss does that mean that potentially that this will be an alternative for bariatric
surgery yeah it’s definitely an alternative I I don’t think it will it
will we definitely as bariatric surgeons we’re seeing uh less people coming in for
Bariatrics but you know historically it has happened in the past you know if you
think about we can talk about the the uh the gastric balloons right gastric
balloons were were also FD approved in 2015 and three balloons came out to the market everybody was getting the
balloons nobody was going for bariatric surgery the Cav is that FDA only
approved those for six months you have to remove the balloons and then when you get the balloons out the patient regain
the weight right right is that a circle and also the balloons were very
expensive not covered by insurance you also have the endoscopic procedures
endoscopic gastroplasty which is similar to The Sleep gastrectomy also out of pocket is not
covered not the best results so you know you see that also now with the OIC we
goby and all that I I wantan to I want to come back to something you mentioned about the older medicines so I I recall
back in the late 90s early 2000s you mentioned the drug xenical which was a product made by the Swiss manufacturer
Ro who I actually worked for for a period of time and I remember you know
the the kind of the Scuttle but the news on the street was this product was going to be a revolution um it had a massive
Financial forecast they expected for you know droves of people and it didn’t work
as well uh as they had hoped it it would and one of the reasons that was pointed
to is almost more of a punchline for a lot of like late night um you know standup comedians and and you know for
just you know side jokes and the early memes out there was that when somebody used a product that they would
experience oily discharge or oily stool which you know there was stories of
people you know getting off their office chairs or out of their cars and they had a very unpleasant experience they’
soiled themselves and but this side effect wasn’t seen in the clinical trials and when I asked one researcher
what happened why is it that in the real world we’re seeing all these side effects but in the trial you didn’t and
he said there was a very simple reason when we did the studies people were eating very clean very restrictive diets
exercising but in the the real world people were going to Burger King and McDonald’s they weren’t exercising they
weren’t eating clean and so that kind of brings me to this thought about this next wave of products um what’s done in
the clinic doesn’t always perfectly imitate what happens in the real world are there causes of concern or any
canaries in the coal mine from your standpoint when you think about the next leading products out there in the the
weight loss space definitely done because it’s exactly what you’re saying um you know
we need a longer followup studies right with cicle
was exactly what you said um the the senle was just a absorption of fat it
will not absorb fat but nobody told the people that they need to eat less fat because the more fat that you eat then
the more fat is going to go through the GI and you’re going to have you know continents and you know large amount of
of greasy you know bowel movements and everything that comes with it right um
the same the same is with fentam and all those right so we you know when they
came out it was it was great still still some people use Vin for weight loss and
works for some people um and I think this is what’s going to happen to the new GLT ones you
know I think I think the the gastroparesis is is is a big one we
don’t know how long uh you know this if it’s reversible if it’s something that
is just as you use the medication certainly some people have been dropping
OIC and wobi and all this because of that no imagine you you know having a
lot of acid reflux and feeling full and nauseated all the time fatig you know uh
vomiting Etc depends on how you how you tolerate this I would think that you
know there’s going to be more research and and also the the uh the population
is going to start to kind of get to realization and also the prescription or
the prescrib as well because you know the FDA reported in October 23 that is a
back order for OIC and we really if you think about
OIC um OIC um and uh in monjaro those
are the ones that are approved for diabetes so there diabetic people that
are waiting for those medications to be back in the shelves right but because
there’s not enough you know there’s a this balance in offer and demand because of the reason we have been describing
then these people are getting affected by that so is this kind of there was a I guess a bit of a dynamic you know going
back again to the 1990s when Viagra was first launched it was approved for
erectile dysfunction but it became in some cases like a party drug for some people and I know people weren’t
necessarily writing prescriptions for that but nevertheless things get you know used off label for all alternative
purposes um is it is there the the the risk or or is it out there that you’ll
have like you know Highwood actors and actresses to maintain their kind of fit appearance um who have to sometimes go
up and wait go down and wait is it something that people do you expect would use for for other reasons vanity
or otherwise so definitely you know social media and also the the Hollywood
celebrities uh they are the ones who have been in you know and this is just
me witnessing it uh how the hype about this drugs started uh because you can
tell that uh they all freely speaking about it and and you know social media before and after and all that it’s uh
it’s interesting that you never know exactly what are the reality Behind these things right because like I’m
telling you 30% of people who do 20% of weight loss it’s not that much either
right so you can see these dramatic changes and it’s not what everybody’s going to experience it’s important to
send that message out you know everybody reacts differently and statistically is
30% so it’s one it’s like one in three people who’s going to have at least you know 20% Which is
not superior but it’s you know it’s more than 5 to 10% major of people it’s going to do five to 10% of weight loss like if
you’re you know if you’re 200 uh 200 pounds you’re only going to lose 10
10 to 20 pounds so to play the contrarian for a moment though if you’re somebody who is you know you know
overweight let’s not even say morbidly obese you’re overweight you’re you’re probably feeling a high degree of
urgency of you know to lose weight so you’re you’re probably willing to roll the dice um I I do do you see there the
the motivation is there and it’s hard to probably um to comat that and maybe it’s
a good thing overall I I don’t know your your your thoughts about um even people
have marginal gains that’s better to have those marginal gains because there are other secondary effects of of being
overweight depression loneliness isolation other there’s other physical comorbidities that go along with it so
even a small gain um might that be kind of the juice might be worth the squeeze so to speak 100% I think um as long as
the base you know understand that any of these things are not going to work by
themselves this has to be like I said the pyramid diet exercise and lifestyle
modification is the is kind of the big base of or the foundation all of this uh
unfortunately uh you know and this is already studied in in in in this uh in
these papers that once you stop the medication there’s a chance that you’re going to regain the weight
the same happen with the balloons and normals it h it can happen but it
happens less with bariatric surgery so you know everything has risks right but
I think like you said everything has a gain as long as the patient embarks into
a very solid plan you know not just like something just going to start doing and see what happens well I’m I’m glad you
I’m glad you say that because I I’m going to GA you talk to hundreds of patients um postsurgery pre-surgery who
are going to be facing a new reality and they’ve likely gone or will go from being clinically obese to having a more
normal body weight and it’s a pretty big transformation um what are two to three
deliberate practices that you recommend or encourage your patients to follow to
prevent relapse and return back to their former weight what would you and I know there’s the there’s the off the-shelf
things you hear every time you’ll see in USA Today or People magazine but as a real Insider who sees and talks a lot of
people what are some of the Habit changing practices that you would recommend for them to do yeah so again I
always and this is what I told tell my patients anything we do it has to be with a solid base and I think this the
base of this pyramid of you know healthy diet for example you have to limit try
to limit your calorie intake okay so it’s a you know the FDA approve the FDA
recommends 2,000 calories a day um and basically you know it’s not that
difficult you have to cut the carbs right and and the the big carbs are the
pasta the bread the rice and the potatoes basically you cut those guys half or try not to or at least at least
one meal or not all three meals then you’re doing it the other thing that I
re recommend is the lifestyle modification again the FDA approves at least 150 minutes of exercise a week
which is 30 minutes roughly every day and you know combining some uh uh
strengthening muscle strengthening exercises because if you increase your muscle mass you’re also GNA decrease the
chances of glucose intolerance Etc and then number three is the followup okay
you you know whoever’s you decide to start this way you try to follow up you
know try to to get uh uh you know checkins you can do it with your
physician you can do it at your gym you can do it at your own house but kind of circle back to see what are the gains
the goals and what the expectations are I I have to ask you one one followup
about these more deliberate practices these all sound reasonable and sound and and very familiar um habits are hard to
build and they’re even harder to change I’m sure you must come across people
like they they have their you know their morning coffee with you know a ton of
creamer or even just the other day I shared an article just about you know
how it’s still conventional wisdom for a lot of people you should drink a tall glass of orange juice which most um most
docs are saying nope that’s not a good idea that’s like eating four pieces of fruit and really loading up on sugar
which is not great for your body how do you get people who have been so entrenched in their habits to be willing
to or and to even try to to shift those habits because even though they’ve gone through you know the surgery they s to
contend with the every day um you know like when you open the refrigerator or you’re working from home that’s the
hardest part like what do you how do you guide them on that yeah that’s exactly how you know understanding that the
patients are not alone right so if you’re going through a process of either medication or any surgical weight loss
you know there’s there should be a team behind it’s usually um it’s very difficult to change
drastically any of these things so you have to usually work with a nutritionist and and also be the commit the committed
person and also have a support system I think the support system is a big one
you know you see patients that come to my office and and they tell me doctor I’m the only one who’s trying to do this
in my house you know I’m trying to eat less and then I sit and then you know
the the the table is full with all these things that I cannot eat so of course you know next time just bring your
parents bring you know bring everybody here and I’m going to talk to everybody so that is and to the point then that I
have been operating on on entire families and I you know wow this is
entire families entire families they this is very you know uh uh positive for
me it’s a positive reinforcement you know it’s uh wow it’s great it’s gratifying that I have operated the mom
the dad the daughter and the son and everybody changes their way of living
and practicing the daily lives and that’s that is the key you know that is
the key because everything else is a tool but if it doesn’t change from within it won’t
change I I uh I love that that input that advice and I think that really goes
that level deeper that people need which is you know have it change takes time
and it does require commitment and it may even be adjusting your environment around you if if everybody is you know
eating an enormous you know meal every day and they’re you know they’re they’re
eating unhealthy things and ordering fast food it’s so easy to relapse so can you change your environment can you get
your support system to help guide you I love that as a practice easier said than done but maybe that’s the next the next
one that we do which is about how do you really create a support system that’s supportive um Omar I’ve got one more
thing for us to do yeah and this is an opportunity to test your knowledge with
a game that I like to call myth or reality so here’s how it’s going to work
I’m gonna have you as my contestant and the game is weight loss myth or reality
so you’re an expert should be easy but what I’m going to do is present you a statement and I’m going to ask you to
tell me if you think it’s a myth or reality I don’t have the answer but I’m going to press you a little bit to see
what it is whether it is truly a myth or you think it’s a reality so you ready to play along let’s do it all right so our
first myth of reality question body mass index or BMI is the best measure for
determining if a person is overweight or obese myth that is reality it is because
that is that is what you know the FDA the World Health
Organization all the determining factors to classify whether somebody has
overweight obesity or not is the BMI is it and I’ll ask one quick followup are
there other surrogate measures things that maybe aren’t so obvious that could be as good if not better of a predictor
from your experience yes I mean the uh the
um the glucose okay the uh the early fasting glucose for example tolerance uh
curve tolerance of glucose or glucose after two hours um you know the girth
measurement okay um The Weight by
itself um those are those are kind of the cholesterol levels the your
hemoglobin A1c um you know in order to have you an idea
how is your metabolic situation but I think you know the one that is really
easy that you can check on your own and tight trate at least you know once a
month or once a week is the BMI BMI all right you heard it here it’s a reality
all right next one obesity has more to do with your genetics than it does with
your personal health choices myth a real ity so if you put it this way it’s a
myth because uh they’re not mutally exclusive items tell me more so yeah so
there’s a component of genetics right uh definitely it’s uh it’s there um you can
see family of you know obese patients and a family that patients that are non
obese so that kind of can run in their family the other thing is the Environmental your personal health
choices you can decide not to use that route
um um you know I have have patients that come doctor I do not eat you know
anything more than you know no I restrict my carbs I do not do any more snacking I use Orly protein and I still
can lose weight so you can understand and you ask a little bit in the family history that is a genetic component and
the other is the one that’s snacking all the time and that family does that you know it’s I would say
that it’s it’s both you know it’s uh both are determinants of how you know
how your weight is going to be to all your your life you can there’s one that you can
modify for sure um and that doesn’t mean that you won’t respond well to these
measurements that we’re talking about well I I wonder Omar if the you know
people who are more inclined let’s say to seek out fast food or fattier foods
that they have a genetic predisposition for and it’s not a a conscious choice
you could say you could consciously reject it but subconsciously or it’s in their it’s in their genes that they
crave it whereas there other people they could could could give or take you know
take it or leave it I I don’t need to have it so they don’t crave it at all and others it’s it’s almost existential
it’s part of who they are yeah it’s part of you know how your insulin metabolism
is your glucose metabolism how your centers like you’re saying you know the satiety centers and the hunger
centers um those are where the Cravings are form etc those are things that are
within you different difficult to curve sometimes but you
know I’m gonna throw out a new myth of reality for you ready yeah all right
obesity is about willpower not biology kind of plays off our last one
your thought is that a myth or a reality I would say it’s a myth because it’s a combination of both yeah talk a little
bit more about you have to have you know biology again is how your you know how your body reacts to different uh uh you
know scenarious for example you and I we can get a a a sugar monitor device and
we are fasting the both of us and you and I we’re going to take the same the
same amount of sugar you know let’s say a a brownie right you’ll see you’re
going to react different than I react and and everybody’s individual so
there’s some sort of biology there that means that you know you’re probably your cells are you know your glucose you
probably have more muscle mass than I have and your your your glucose is going to go into your muscle mass
immediately whereas me I don’t have much and you know it’s just going to linger a
little bit more time and that means that is going to go into lipogenesis and get
it into uh you know into fat forming cells so so that’s sort of the biology
behind you know the genetic biology component and of course willpower it’s
uh it’s exactly what you’re saying you know I cannot get that brownie so the brownie is there but for example
you know you’re a fit guy then you’re not going to get the brownie oh the brownie Boom the brown you know what I
mean like is that also right the The Willpower it’s like no we’re not going
to provoke ourselves because we are in this mindset and eventually it becomes a it
becomes a habit to your point yeah I that’s that’s really interesting and
there’s something you brought up I I’ll just ask you maybe just to speak for a moment about this the Quantified self I
I recall that you you actually ran an experiment on yourself so you don’t just
talk about it but you actually do it of measuring your blood glucose and I main
that you you are tracking your blood glucose and seeing how it varied over the course of a day a week um so you
could make better choices of yourself but tell me a little bit more about that and you know what what prompted you that
that part I’m telling you about research and that you know and diet and dietitians and
nutritionists that is the part that is just so individual this is the glucose
uh the the continuous glucose monitor uh CGM and there many Brands and they’re
they’re very you know approachable and and really not that expensive to get so
what this is going to do is basically see how you react to certain car carbohydrates for example I can
eat white rice if I eat white rice I Spike really really you know high in
white rice it seems so benign right white rice go brown rice and it’s
different did you know that before or you you this is a complete Revelation from Revelation because what they say
you know they say oh try not to eat rice but for example I eat potatoes I don’t have the same Spike as
if if I eat uh white rice right or pasta for example right so there are different
uh food choices so to speak that you can try as individual and I think you know
holding that CGM you don’t have to have it all the time you you know you can make an investment for like a couple of weeks or whatever and just test what are
the you know grapes for example I can eat D I can eat grapes but orange juice
is horrible it’s a u you know how the uh how the nutritionist say oh you have to
avoid this this this they gave you a list and then you know if you want to do a diet you’re like okay so now I cannot
eat anything but using this you cannot tailor I’m down to Grass buckwheat and
and goat cheese and that’s it correct which which then we can we can start talking about the diets right all these
Atkins paleo it’s exactly that well I you you raise a couple of good things
I’ve got a few more myth realities for you um something my mom swears by even
today and I can’t get her to reconsider it um eating breakfast is necessary to
lose weight you got to eat a good breakfast Omar um is that a myth or a
reality I will say reality really oh my mom was right then so and and I think
I’m going to put in this perspective do you want to load your cars early
you want to eat as much as you want in terms of that because you have you are less sensitive you’re more sensitive to
your insulin in the morning anyone and you know to your point is if
you now let’s say you don’t eat breakfast and you pile everything to eat
very late right some people eat at you know I have friends with at 8 9 10 p.m.
that the worst time that you can eat mhm again you are your insulin uh you’re
more resistant to insulin at night because you have the other uh hormones
the cortisol the adrenaline they are all starting to spike at night and those are
the ones who are going to keep your glucose out remember the more your glucose is out it’s not being utilized
the more the glucose is going to go into form fat now I I got to ask you then intermittent fasting you don’t eat late
at night but you don’t eat early in the morning either corre is that violating
that that myth or that that reality that is so I would say that because breakfast you know doesn’t have to be in the
morning really breakfast is when you break fast so right so so that is a good
that is a very good point I I see breakfast in the morning and not breaking a fast you can break fast at
11: a.m and that’s your breakfast but you’re do an intermittent fasting and that that’s the other
great you know con is we haven’t you know intermittent F not that we just
Discover it if you think about it go all the way back when we were Hunter gathers right we we did not we did not have a
breakfast lunch and dinner right so we ate what we killed we ate what we got
right so it’s going back to that period of time where you are able to fast so
your body can fast as much as you can and you know have the the amount of
calories that you that you get you know in a small amount of of time of your in
your day so a matter of fact you know if you can do a two intermittent fasting a week or three or maybe just 120 hour
fasting it’s just just think about it every time you eat your glucose raises
you have all these hormones trying to bring it down and all the metabolic is working right um You have to wait a
little bit until everything settles and then you eat the second time now you
have you pack all your meals in five to six hours and then you don’t eat anything after let’s say 600 p.m. what’s
going to happen is that overnight your system is going to be low inflammation no you know there’s not going to be much
metabolic situation happening at the glucose not going to be you know being
stored or creating you know uh lipogenic stuff you’re you’re
going to be more into the you know constructing building muscle stuff like that so I I have to ask you a build on
this yeah intermittent fasting is it the next big fed is it g to go away in a
year people are not even going to remember it they’re like oh I remember that thing is that here to stay or is
that listen I don’t know how to I I really don’t know the answer because that will be like you know why
do we think about the other you know the Paleo the uh the Atkins right they when
they came out oh my God but intermittent fasting is you are eating a balanced
diet you’re basically limiting how much you’re getting or what you’re getting at
certain time of throughout your uh your 24 hours so there’s no
more signs like you know cut your carbs do a keto now do more fat no you do a
balanced diet and I think the the problem is always you know how to sustain that if
you’re not into that right because some people like to snack at night uh you
know I can tell you I do intermittent fasting intermittently I don’t you do intermittent intermittent
fasting correct I don’t do it every day I say you know maybe if I’m gonna have a big dinner on Friday they you know I’m
just trying I’m going to try to the you know skip dinner or eat at 5:00 p.m.
the days you know ahead heading to that and then that day it’s going to be a l meal late meal Etc so you’re just
playing with your own physiology and you’re not doing anything wrong with it
because that’s the problem with the other diets that you’re basically the fat diet the so-call diets fat diet
which are you you basically substract one of the component which is usually
the carbs and you know you you limit the
people or the patient with that for like a month or two months and it’s it’s very difficult to substain not to eat you
know carbohydrates right so then all of a sudden you stop you’re GNA regain
because now you’re going to start eating that stuff that you is good for you you know and and then you go into the keto
keto diet which is even a little bit worse you know if you think about it keto diet is is mainly fat and and keto
was developed for kids with epilepsia epilepsia because of the you know you
wanted to um nurture your um your uh
brain cells with the Ketone bodies which is exactly what happens when you don’t
eat much carbohydrates you start your your source
of energy is not glucose but ketones and the ketones are derived from the from
the fat and the protein you know takedown basically so intermittent
fasting probably here to stay but hard to know for sure that you got to figure
a way to fit it into your own personal habits diet and lifestyle correct I’m gonna ask you
first of all you’ve been you’ve been a great guest but I can’t let you go until I ask you this last question um when you
think about um you know not to somebody who’s a prospective patient for bariatric or for for zic or any other
the kind of follow on weight loss um you know metabolic products out there um
what advice would you give people who are who are struggling with with weight gain or or the the inverse weight loss
and they just feel like they’re stuck and they they’re not sure what to do next what would you advise them to do
what what would be your kind of your deliberate guidance to them as an expert in this field yeah I will tell those uh who have
recognized that they have a weight loss you know a weight problem that you know these people are not alone you know
understand that you’re not alone there’s a lot of practitioners behind the Physicians the dietitians uh you know even in at your
gym you know people that have gone through many different uh academic
environments and you know and goals and they understand this you know we know now that obesity is a disease it’s not a
stigma you know it’s h it’s it’s not your fault okay and and we are all here
to help that that people we’re here to help you you know if it’s from starting
to tweak your diet a little bit to all the way to perform surgery we’re here
for you the idea is to understand that you know if you’re feeling this you know if you have realized then come out and
look for help because there is help and and we’re here waiting for you awesome
Omar you are a scholar a gentleman and an expert too it’s been a real pleasure
having you really enjoyed talking about this and we’ll see what happens over the coming months and years in the space of
weight gain weight loss look forward to talking to you about it again
Dan is the Host of the Deliberate Way Podcast and is a professional moderator and featured TED Talk keynote speaker.
When Dan isn’t off interviewing health and wellness pioneers, his is running a Femtech Start-Up business, LiviWell, as well as leading the Innovation Advisory firm, Deliberate Innovation.
Dan is a widely published author in the field of corporate innovation, as well as a contributing writer for multiple journals. And once upon time, Dan was an executive at Pfizer, heading up the World Wide Innovation Group and developing the award winning Dare to Try Program.
Dan did his graduate studies at New York University’s Stern School of Business in Political Economy and Entrepreneurship. And when he is not working, Dan volunteers as a wrestling and soccer coach.