Meglio fare esercizio prima o dopo i pasti per perdere peso e controllare la glicemia?

43 Risposte a “Meglio fare esercizio prima o dopo i pasti per perdere peso e controllare la glicemia?”

1. First (to loose weight)

2. „But you don‘t knoooow, until…youputittothetest“ 😅👍♥️

3. 💕

4. Ur videos are vague, no conclusion 😢

5. So fascinating! Thank you so much <3

6. Your the best!

7. I have made it a habit to do both. I do my walk/run before breakfast then resistance exercises after breakfast. After lunch and dinner I do other slightly exerting movement such as dancing, gardening, housework, etc. It has helped. Lost over 50 pounds last year and another 20 so far this year, coupled with a healthy LowFatWholePlantFood diet. Seeing muscle definition I have never seen on my body before.❤

8. Wait, so the Japanese study was just wrong then? The "fat storage compensation" theory needs to prove just how the body compensates if it wants to refute the Japanese study.

9. Why is the second half of this video important? Because from a metabolic point of view, better blood sugar control can benefit almost everyone. Maintaining stable blood sugar levels is important for overall health and well-being. When blood sugar levels are consistently high or fluctuating, it can lead to various health issues, including diabetes, obesity, cardiovascular disease, and metabolic syndrome.

   Even individuals who do not have diabetes or any apparent metabolic issues can benefit from maintaining stable blood sugar levels. Balanced blood sugar levels help regulate energy levels, improve cognitive function, support weight management, enhance mood stability, and reduce the risk of chronic diseases.

10. Most studies indicate that "exercising before a meal does not make much of a difference in calorie usage as compared to after a meal" However exercising in a fasted state has so many health benefits ! Including increased autophagy and being metabolically flexible(teaching your body to rely on fat for fuel) ..

11. When I eat a high-carb, high GI meal such as mashed potatos, my blood sugar spike is significantly blunted if I eat two cups of cooked cauliflower with half a teaspoon of ground mustard seeds with the same meal. It's like 50 points lower. It's insane. And it doesn't work without the mustard seeds, so I suspect converted cabbage-family glucosinolates to be responsible.

12. Thank you Dr Greger and team for sharing your insights and wisdoms filled videos always !! Scientific and educationally intelligent !! Outstanding !!

    Greetings from California … I wish you and folks good health, success and happiness !! Much Love ✌️😎💕

13. I love that they had a control group eating 4500 kcals (50% from fat) and NOT exercising. That's a fun arm of the study to be in.

14. Ok, but since ultimately one has to be in a caloric deficit to lose weight over time, I guess this effect of burning lots of fat store calories if exercising in a fasted state, basically just means you'll lose the fat faster compared to after eating. But once you lose so much weight that what was previously a caloric deficit now becomes caloric balance , that ought to mean now it won't matter when you exercise, you won't lose weight, correct?

15. Basically, we should be moving most of the day when not eating. We were not really designed to be sedentary…

16. I love this channel!

17. This professor of exercise and nutritional biochemistry makes an interesting point is this short video about having a small amount of protein before exercise for fat loss. https://youtu.be/km4B4kNKagM

18. What if you have issues with nausea when working out in a fasted state? Is there something I can do for that or a way to eat and still get the benefit?

19. all i do is walk

20. For "fun" after the last video I tried exercising before breakfast again once (after similar incidential experiences in the past) – in the form of jumping rope, which is rather high intensity and skill / coordination heavy. And that was not fun – unlike usual. A lot of abnormal tripping, and rather lame feeling overall. Similarly I know, when not had carbs / sugar before & during football (soccer) or longer faster bike rides, that sucks even more.
    So it seems that "fasted" exercise stuff may come into consideration only for rather simple lower intensity endurance stuff like walking or moderate jogging. And still that starveling pattern will likely require "will-power" and demotivate on the long run, which would be the worst thing.
    On a bicycle in a city in that pinched anemic state you may even be at higher risk for a traffic accident.

    But even then: Research for pro road cycling training in fasted state (in the hope for sustainably improved fat burning in future races) has not shown benefits; GCN made a video about that. Instead training in this state put all kinds of unhealty stresses and inefficiencies into the body, which more than undermines those hypothesized expectations.

    Note also that the more complete excerpt from this Japanese 24h study, shown again at 2:53 , reads: "Twenty-four-hour energy expenditure was similar among the trials, but 24-h fat oxidation was 1,142 ± 97, 809 ± 88, and 608 ± 46 kcal/24 h in descending order of its magnitude for AM, AM/PM, and PM, respectively (P < 0.05). Twenty-four-hour carbohydrate oxidation was 2,558 ± 110, 2,374 ± 114, and 2,062 ± 96 kcal/24 h for PM, AM/PM, and AM, respectively."
    Note the reverse order of interventions.
    ==> So when the total calory oxidation remains quite unchanged (and meals balanced), how should there even be hope for translation to sustainable fat mass loss or control? Lower 24h carb / glycogene depletion in exchange for temporarily increased fat oxidation will likely rebound on the next day by less food energy going into glycogene stores and more into fat storage (including potentially converted carbs not fitting into glycogene stores and ongoing burn).
    Or when exercising again the next day before breakfast (Dr. Gregers question at the end!) there will be rather high glycogene stores this time and much of the effect collapses already at this point ….

    In the end effective long-term weight control or weight-loss by added exercise (as far as I have experienced and is more or less backed by studies), comes from 4 main factors:
    1. the old rule "fat burns in the flame of carbs".
    2. heat generated by excercise (Telling the body to shrink the insulating "now useless" fat stores).
    3. mechanical impact (Telling the body to put away jiggly excess fat).
    4. fun, the right kinds of exercises which can be done with low barriers (That only makes things sustainable unless you are an extreme will-power type).

    1 tells to use high-carb-low-fat fuell for extra needs before, during and after excercise. This effectively pulls ~50% of energy required from that carbs and ~50% from fat stores (when not refilled by high fat meals). A lot of that sustainably, while keeping the full motivation, intensity and fun. Without those negative and demotivating side effects of fasted state. Carbs -> fun (4)
    2 & 3 work via appetite control and are different for different kind of exercises. For example, as seen in a recent video here, the usual cold temperature environment during and after swimming can even invert the effect and cause weight gain.
    Generally cold temperatures / climates / seasons / clothes tend to go with higher fat stores. The body overcompensates thermal energy loss and tries to build up insulation and energy stores for barren seasons.

21. We hunt or gather and then eat. Not the other way. Evolution designed us this way 🙂

22. 👍

23. I used to not eat before training in the morning. Then ate around 1000 Calories before Training in the morning and now training in the morning without eating until lunch. All over the course of 15 years and I see absolutely NO difference. (6 or 7 Days a week by the way for around 3 hours each)

24. Marathon runner checking in… I lift weights in the week before eating but do my running later in the day because I crash after a few miles if not.

    I always wonder with this if people who eat before exercising end up doing more because they have the energy to do more.

25. Any time is a good time to exercise.
    No need to put people off, like with the traffic lights.. can't eat this and that..

26. what about the gain of muscle? they only studied the weight loss, not the body composition

27. Protein and electrolytes before protein and carbs after.

28. Vegetarian and vegan diets and risks of total and site-specific fractures: results from the prospective EPIC-Oxford study

    Overall, we found that compared with meat eaters, vegans had higher risks of total, hip, leg, and vertebral fractures, while fish eaters and vegetarians had higher risk of hip fractures. These risk differences were likely partly due to their lower BMI, and possibly to lower intakes of calcium and protein. More studies are needed especially from non-European and contemporary populations to examine the generalisability of our findings and to explore possible heterogeneity by factors including age, sex, menopausal status, and BMI. Future work might benefit from examining possible biological pathways by investigating serum levels of vitamin D, vitamin B12, or IGF-1, or in assessing the possible roles of other nutrients that are abundant in animal-sourced foods.

29. Moral of the story: The best time to exercise is the time that you are most likely to continue to do it consistently.

30. Plant based diets are the biggest scam of this century. The amount of misinformation regarding the ”ethical” brainwashing propaganda is criminal and utterly sickening. The "evidence based nutrition" is so corrupt at this point its diabolical. Resulting in you following these guidelines or current fabricated cherry picked and/or tampered studies regurgitated by these fake doctors that leech your trust in them. Within years of following such ridiculous diets you malnourish yourself, and by god, your children. Listen to your body, and research without content what our ancestors true diet and lifestyle was
    
    My story, I am a 25 year old male with multiple sclerosis & evidently went a biblical, no fault "Whole food vegan diet WITH supplementation" as it was "evidently" the healthiest diet for the disease and human health in general. How delusional i was. 3 years in suffering with a plethora of symptoms, constant inflammation restricting my body from working out as much as i wanted to and doing normal every day things, even though i was eating every single "anti-inflammatory" "Superfood" (biggest clown word used in this plant based culture, as most of them are loaded with toxins like saponins, goitrogens, lectins, oxalates, tannins, and phytates. Which they don't disclaim any harm. Wondder where kidney stones come from?) under the sun, neurological issues (depression, anxiety & hypochondriac mainly), never ending brain fog & bed ridden fatigue, DAILY bloating, constipation, 2-4 stools a day (from the indigestible fibre, practically consuming sawdust) and everything was getting worse by the week. I was giving up on life and eventually decided to add meat back into my diet as for these 3 years whole food vegan with supplementation, it was as if my body was instinctively telling me to eat some sort of meat, yet my ignorance and self righteous pride attached to this plant based diet neglected such efforts to consume it. So i thought at this point, i may as well give it a try as i have nothing else to lose right? Unbelievably within a couple days things started getting a little better. So i decided to see this out for a couple more weeks and everything got better and better. Now this is where i thought i should try the biggest transition of all. To the other side of the spectrum, as this plant based diet COULD be a complete joke. Essentially I went cold turkey & started going carnivore. It was hard eliminating all these toxic carbs/sugars (only whole food plant based carbs and sugar is only from whole fruit sources) full of oxalates & anti nutrients, as well as carb/sugar withdrawals which have been closely linked to the same symptoms you could get from withdrawals on alcohol/cocaine and other hard drugs. The first month was bumpy but the most amazing thing for me was that my digestion from only eating grass fed & finished beef/lamb(or any rumenant animal), organic pasture raised no soy or corn fed free range eggs, raw cow/goat/sheep milk(or pasteurized if you cannot get raw), parmesan cheese (or any fermented cheese, prefferebly unpasteurized), salt & water, was better than the entire 3 years on what seemed to be a joke of a diet at this point. All these terrible GI/neurological symptoms diminishing. Seeing most of my debilitating symptoms from the MS unnoticeable/minimal. I am now 2 years into this carnivore diet/lifestyle and am stronger and healthier than ever, living my life to the full. No longer feeling like a sick animal, i feel like I'm THRIVING and living as nature intended. Still having minimal symptoms of MS but everything in every aspect of my life is amazing, even though i still wake up to this nightmare of a disease daily. This story is my own testament & only hope for others to see this story and try an animal based diet our for themselves before they get too malnourished and sick on plant based diets by your own ignorance and pride to make changes if things aren't working. Remember, any diet that requires any type of base line supplementation (Vitamin D, B12, DHA, IODINE) is NOT a proper human diet. I feel even closer to mother earth now as consuming an animal for its nutrients and vitality is as natural as it gets. For something to live, something must die. This is the cold hard truth of the cycle of life. Anyone still afflicted by these ideals please research into what has happened to our world since the agricultural revolution. This plant based movement has only really been around for 80 years or so, so really think about that & research without content what our ancestors true diets were. The answers lie there if you need an abundance of information before you make any drastic changes to your health. Remember health is not only wealth, it is everything in this life we have. Do not let emotions, ignorance, pride & brainwashed ideals segregate your thirst for the truth

31. As always interesting but I wonder if they all also were on a Healthy WHOLE PLANT BASED LOW FAT DIET or Macbeth even on a low fat strarch Based whole plant food … because of the glycogen needed in the muscle for aerobic exercise 🙃🎵🐸🎶

32. Dad always said it was better to break up exercise into two daily sessions. He had incredible knowledge about health, and he was always at least 15 years ahead ! He said diet, exercise, sleep, and being in harmony were all equally important for health.

33. <3

34. This societal obsession with weight loss is so boring.

35. 0:51 4500 C is more than twice my intake and I’m fairly athletic working out everyday averaging 7+ hours/week.

36. First of all thank you for presenting such good information, 2nd of all everybody's body work a lil different, personally i found that fasting doesn't help me much, smaller meals and workout after meals helps a lot more, I don't lose as much lean mass and I feel like I have some energy to workout

37. A small difference of 30%? What?!

38. Once I eat, I'm done for the day. I'm not going to feel like exercising.

39. Irritating commentator.

40. This was hard to understand because of talking too fast then posting writing so we could try to read it while also try to l7sten to what's being said. Don't post writings if it's pointless to read because it's only posted a for a few seconds. Slow it all down if you really want to give some results.

41. vey very nice. Big up from France

42. Without eating something I would have zero energy or motivation to do any sports 😵‍💫

43. This has helped! Thanks!

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