Nemoj više, molim te. 
Analni post, tj. post za anale.
The "slow metabolism" is often an oversimplification; while true, a small minority of people have intrinsically lower metabolic rates, for the vast majority, perceived "slow metabolism" is due to factors like reduced muscle mass, decreased physical activity, or higher overall calorie consumption, rather than an actual, inherent slowdown. Age impacts metabolism by increasing fat mass and decreasing muscle mass, but the rate of decline is not as drastic as commonly believed and can be mitigated by strength training and adequate protein.
However, the research on the topic paints a very different picture: even if we look beyond differences in activity levels, and even if we account for the relevant differences in body size, body composition, and basic demographic variables (like sex and age), energy needs can still drastically differ between individuals. In a very real sense, some people truly do have "fast metabolisms," while others really do have "slow metabolisms."
Here's the basic takeaway: even when accounting for relevant differences in body size, body composition, and demographic variables, energy needs between individuals can differ by up to about 800 Calories per day. In other words, if two people are the same age, same sex, same weight, and have the same body composition, all of those variables might suggest that both individuals should burn about 1500 Calories per day at rest. However, the research suggests that it's entirely possible for one of those individuals to burn just 1100 Calories per day at rest, while the other burns 1900 Calories per day at rest.
So, why do metabolic rates vary so much? Interestingly, the primary factor seems to be organ size. Your internal organs (like your heart, liver, brain, and kidneys) account for most of the energy your body burns at rest. Larger people tend to have larger organs, but there's far from a 1:1 relationship between body size and organ mass. So, people who have "fast metabolisms" are generally the folks who have larger organs than would be predicted from their body size, and people who have "slow metabolisms" are generally folks who have organs that are smaller than average.
Potoje ljudi sa hormonalnim poremecajem, krivo sam napisal, nije genetski, ne znam kak sam uspio napisat genetski jer sam mislio hormonalni. Whatever. Tih ljudi ima jako malo i ulaze u promile.
Neki trebaju vise a neki manje kalorija na dan i nitko nije debeli od nicega nego se jede puno previse a krece puno premalo, eventualno hormonalni poremecaj.


