Already Eat Lots But Not Fat, Why Can You?

Medical Video: 5 Signs You're Skinnier Than You Think

You already feel you eat a lot but the weight scales don't increase? Or are you surprised by your friends who often eat but not fat? Here's the explanation.

Genetic relationship with body weight

Research reported in the National Institute of Health states that human genes also influence fat distribution, body mass index, and appetite. The study involved more than 5,000 people over 10 years and intended to see the relationship of genes to changes in body weight. The result is a gene called MMP2 which can cause weight gain and fat in women who have it. In addition, in the same study it was found that 87% of female respondents had the FTO gene, which is the gene that has the ability to increase body weight.

Different metabolism

There is an assumption that a slow metabolism causes easier weight gain and a fast metabolism will not make you gain weight, is that correct?

Metabolism is indeed very close to weight, but what is called a slow metabolism can make weight gain very rare. Metabolism itself is a chemical process carried out by the body to convert food that has been eaten into energy and various substances needed by the body. When you rest, metabolism in the body still occurs. This is still done to meet the body's needs to perform basic body functions such as breathing, repairing cells and tissues, and so on. Therefore, whether metabolism is fast or not is not the reason why your weight always goes up or down.

Growth hormone levels

A study conducted by Horowitz at the University of Michigan, gave 2000 respondents a day. Then, some participants received growth hormone therapy and some did not. A few weeks later there was an increase in body weight in the group that did not get growth hormone, while the group that received growth hormone therapy did not experience changes in body weight at all. There were also participants who experienced weight loss, and it was known that this group had more growth hormones.

Then Horowitz took the example of muscle tissue in the group that had lost weight and did not experience changes in body weight, to see protein synthesis that occurred in the group. The result is that in the muscle tissue taken, it appears that protein synthesis has burned a lot of energy. So he concluded that growth hormone might make it difficult for people to increase their weight by increasing the process of activity that is in the body, so that the body expends more energy in one day. These results are also supported by studies that examine mice as an object. The study shows that the higher the growth hormone you have, the more resistant to weight gain.

Horowits also concluded that the older we get, the easier our weight will be, this is in line with growth hormone whose levels decrease with age. However, by doing physical activity, it can trigger growth hormone to work more effectively. Therefore, exercise is one of the determinants of changes in a person's weight.

Other factors

Maybe you think you have eaten a lot, but it turns out you are skipping meals, and you don't realize it. In addition, if you remove or consume more energy than the energy you get from food, then you will find it difficult to increase weight. You should write down what you have consumed in a day. This will help you to balance the incoming energy with the energy released. Stress and sleep deprivation can also make it difficult for you to gain weight. Both of these can reduce muscle mass, which can affect your weight.

Strategy to increase body weight

As with weight loss programs, the key to increasing body weight is to consume healthy, orderly foods and the right portion for your needs. But for those of you who want to gain weight, it is recommended to eat foods that are high in protein and carbohydrates, and enough fat. Besides doing sports is also important. You can do exercises that strengthen your heart and body muscles, so that muscle mass will increase. Sleep at least 8 hours per day. Then, record the calories that go with the calories that come out. If needed, consult your situation with a nutritionist to make it easier to achieve your goals.