Hacker News new | ask | show | jobs
by songbird23 989 days ago
Ive been fat my whole life and when I lost weight I struggle to maintain it. and when the pandemic hit, Ive blown up to be severely obese and its becoming harder and harder to lose weight now that Im reaching 30, I recently discovered and got prescribe and on my 1st week of ozempic and I really hope this helps me loss and maintain the weight.
6 comments

Ozempic looks quite impressive and I hope that it can help you, but as someone over 30 I have to say that the mindset that age is such a disability is very self-defeating, and you can trust me from experience on that one.

I've recently been getting back to the gym and getting my diet cleaned up (for mental health reasons above any other), and as a result I've lost about 30 pounds in 3 months and gained some muscle along the way - far better than I thought was possible at my age.

I also saw a post on Reddit of scans of the legs of 2 70-year-olds; one active and the other sedentary. The active one was almost all muscle while the sedentary one was riddled with fat.

There's no secret; it's diet and exercise, but obviously it isn't easy either. If ozempic can help with the one, then that's a big bonus.

I'm 48, and back in the gym after several years of first too much else to do, then laziness, then injury and the pandemic, and I'm now finally back up to a 4 year personal best. It's tougher than it used to be, but at the same time most people have never been anywhere near what they could achieve and have no idea how strong they could get if they were just consistent and trying.

I keep seeing people go in and lift the same weights every time while at an age they could easily increase the weight several times a week for months on end before starting to hit limits.

Having a great diet and exercise are easy when you’re not in the rat race. Super rats are able to do both but that requires fortitude, which a majority of the population lacks (lotta soft people these days).
Anecdotally I cannot say it has gotten harder for me to lose weight. It is still as hard now at 39 as it was in my 20s.
My wife has recently lost quite a bit of weight; she's at probably her lowest adult weight in her life now in her 40's. Many people who see her ask what her routine is and how much she exercises.

As it turns out, the simple rule of "calories in, calories out" is true and possibly the easiest heuristic to follow to lose weight. She has hardly increased her metabolic activity (calories out), but primarily shifted her diet (calories in).

The mentality around weight management would do well to focus more on sustainable diet changes rather than on exercise (not that the latter isn't important, but that diet management seems to me more attainable and effective).

I lost 15kgs in the pandemic as I was turning 50 and decided I didn't want to be fat and 50.

The only way I did it was to log all my food and keep to a calorie limit every day. I get people that ask me how I did it all the time and I tell them I ate less food and they all look disappointed like I was going to tell them some magic trick. I've managed to keep the weight off by really only eating one meal per day, in the evening.

Exercise is good and important in itself but it won't help you lose weight, outside of extreme levels of activity.

I exercise quite a bit, and have struggled with my weight when I exercise. It's kind of a paradox: I could lose weight or exercise, but not both.

Recently I accepted a $500 challenge to get down to a certain weight by a certain date, so I started taking the calorie in- calorie out bit seriously. I won the challenge of losing 30+ pounds and in so doing became very suspicious of the low-carb mentality I had adopted 25 years ago or so when the problem really surfaced.

To get through cardio I need carbs, and suspect that I would increase my overall calorie intake to get them as I was keeping my carb percentage low. Stop the exercise and I could take the weight off.

So I'm definitely back to the opinion that calorie balance is the real key (short of some metabolic disease). I'm 61 years old.

Agreed. You need to match your calorie make-up to your activity. I.e if you're strong and lifting but trying to lose weight prioritise protein.
I'm 40 and it's been more or less the same. I weigh more now, but when I was skinny it was because I'd eat a salad a day, and now I eat considerably more.

When I switch to salads and cut sugar, I still lose weight quite quickly.

Perhaps being aware that it can make you suicidal (according to this article at least) will be some help. You know the suicidal thoughts are coming, so you can brace yourself for them and let others know it is a known side effect.

Good luck.

Not an argument against what you said, just an interesting anecdote.

I had a pool-related concussion a few years ago, and had to go back to the doctor because of persistent suicidal thoughts. The doctor told me, using more words than this, “This is normal, and statistically you are not likely to do anything about it. You should talk to your friends and wait for it to go away.” I was extremely frustrated that she hadn’t warned me about this at the first visit, in the way she had gone over other symptoms like light sensitivity and sleeping a lot.

She was right, though; the thoughts did stop after a few weeks. When I looked into it afterwards, what I found was typically doctors are advised not to tell patients that suicidal thoughts are a potential side effect, because knowing that made them more likely to happen.

Being severely obese can make you feel suicidal. Many users of these drugs will likely be familiar with those thoughts before they start.

And a measurable drop in weight may be give them more hope than any antidepressants could do.

(Antidepressants can be like taking painkillers for toothache if there's an obvious physical cause of the depression. They may offer some relief, but the real problem remains, and may be getting worse, e.g. if the antidepressants lead to further weight gain)

>>Being severely obese can make you feel suicidal

I wonder which way the arrow of causality flows, though? Everyone knows that severe obesity is a unhealthy and effectively already a slow form of suicide. A lot of the people you see on the extreme obesity programs have a childhood trauma.

Depression -> comfort eating/alcohol -> weight gain -> depression.

Doesn't matter what initiates the cycle, but once you're in it, it's very hard to get out. You're not likely to manage to 'just exercise more'/'just eat less' once the depression sets in.

It's easy to not be too bothered to begin with, when you're just 'a bit fat' and 'mildly depressed', but the problems can slowly build up year upon year until you're morbidly obese and having regular thoughts of suicide.

Sedendary screen-based jobs don't help, neither does work-related stress. And the Covid period (lockdowns/WFH/isolation) put the cycle into overdrive for some.

These new drugs are a possible escape from that cycle, significantly reducing the willpower required to eat less.

I heard someone say that our current food "environment" (highly tasty calorific food with adverse nutritional value; "unhealthy" food being cheap; etc) is a bit like when you are in a casino. Every aspect of it is designed to make you spend (or eat) more.
Good luck!

I think these new drugs might be very effective intervention for a lot of people, and I really hope it helps you.

Losing weight isn't easy so good luck mate. I look forward to hearing how slim you are in a year or two. Don't give up!
My wife is overweight, and I (as someone who works as a researcher into an unrelated area of diabetes) had a look at what it does and whether it might be helpful for her.

Semaglutide appears to have two main methods by which is works. Firstly, it increases the production of insulin, and secondly it makes you eat less.

Drugs that increase the production of insulin are typically prescribed for type 2 diabetes (which is a disease strongly linked with excess weight). However, in a lot of ways they are the exact opposite to what you want. With excess weight and type 2 diabetes, the immediate problem that the doctors are trying to treat is that you have too much sugar in your blood. Increasing insulin helps temporarily because it causes various cells around the body to pull sugar out of the bloodstream and store it in an alternative form. This includes fat cells. However, in the case of excess weight or type 2 diabetes, these cells are already full, and the body is effectively having to use higher and higher amounts of insulin to cram all that circulating sugar away. Adding more insulin causes further increases in weight and makes the problem worse in the long term. The problem isn't too little insulin - the problem is too much blood sugar, exacerbated by the fact that all the very full cells are reluctant to soak it up.

For this reason, not eating is extremely effective at fixing excess weight and type 2 diabetes. Since the problem is too much blood sugar, reducing the amount of sugar that we shove into the blood from our food is the right way to treat it. However, diets are difficult. The keto diet is great, but it's hard to stick to effectively, unless you absolutely love it and make a habit of it. The urge to eat a little bit more than you should or the wrong thing is extremely difficult to shake, and it's hard to get the right portion sizes in some societal setups. It can actually be easier to do fasting. That way you have set yourself a very simple rule to stick to, and it's completely obvious what breaks the rule. Don't worry, you won't starve if you have more than a small amount of body fat. Humans can survive for an extraordinarily long amount of time without food. The current record is 392 days[0]. The other great thing is after a couple of days you don't really feel hungry any more, and all sorts of other health benefits cut in. Willpower becomes much less of a problem than with restrictive dieting. There isn't any harm with not eating for a couple of days in a row every few weeks. I'd definitely consult with a doctor if you plan to fast for longer, but make it clear to the doctor that you're doing this and you want support to do it safely, not that you are open to being persuaded out of it.

Fasting is a scary thing to many people, including doctors, so you'll often get them tell you you're crazy or advise against it, but there's no reason for that. People have been fasting for all sorts of reasons, including religious, for millennia, without any serious problems.

Not eating is the single most effective treatment for type 2 diabetes. There are multiple people who have been diagnosed with type 2, and then after just a few days of fasting no longer have it. My conclusion having looked at Semaglutide was that it might help treat type 2 diabetes, but it'd only do that really by making you eat less because you feel like crap, and it has all sorts of other bad effects as well, so it'd be better to eat less while not feeling like crap instead.

So, my wife has had a few rounds of fasting about a week or two at a time. That anecdote shows about an average of a pound weight loss per day with no exercise, and the weight has stayed off. I have heard other people say that the weight tends to stay off after fasting when it wouldn't after just dieting.

[0] https://en.wikipedia.org/wiki/Angus_Barbieri%27s_fast