Today, with obesity as a disease and declared almost uncontrollable desire to eat junk food, a large section of people wonder just how big it can get and stay healthy at the same time? What is the healthy level of body fat?

To begin with, the answers to these questions differ considerably vain from one person to another. In general, a relative level of body fat of 15% is considered normal for men and 25% for women . But the state of health is much more complicated than just how heavy one, so other factors must be taken into consideration as well as body fat.

For example is the level of cholesterol and the relative proportions of cholesterol and good cholesterol bad. Blood pressure is another factor, heart rate, history physician of the family , the actuarial health status, level of activity that one is physical and is a regular diet. Sometimes the most important thing is not how fat a person is, but how it came to fat . For example, in some cases eating fat is more dangerous than being fat.

The problems associated with eating large amounts of fat in the diet can make a person fattening, but it is also unhealthy to be thin and eating a diet very rich in fats and oils .

For example, a woman who is overweight but eating a diet low in fat and a lot of exercise to be healthier, you run less risk of disease than a woman whose naturally faster metabolism allows you to be genetically thinner but includes too much fat in your diet and do not exercise enough.

Surprisingly, they also can be exaggerated with diets low in fat. The general recommendation is that the fat should be less than 30% of total caloric intake . Some people on diets containing less than 20% fat. But studies indicate that a diet with a low fat content as itself can be unhealthy. It is best kept in the range from 20% to 30%. It is still unclear why it can be unhealthy to eat very little fat.

Perhaps it may be because the biochemical composition dependence of human fat to make a number of metabolic processes . This may be particularly true for women whose hormone-producing system is closely related to fat and fat metabolism.

But also due to the fact that, to reduce fat intake to 20% entertaining should be a deprivation of essential nutrients . In women, appears to be some association between low body fat and estrogen production. That is, when you have very low levels of body fat appears to decrease slightly the production of estrogen and have lower levels of this hormone in the body, it is easier to maintain levels of body fat.

When you are talking about women who are very lean, with 15% or less relative body fat, we can talk about that will get a status quo in their body composition over time as your diet to follow more or less the same. If the diet is broken indiscriminately, will be sudden weight gain.

The fact that low estrogen levels in women, means that the male hormones that occur naturally in your body are in a higher proportion than normal compared to those. This may bring some problems to women. Have been reported virilization signs of deepening of the voice or the masculinization of facial features.

So not a good idea that a woman so drastically lower their level of body fat . A healthy woman who wants to look better thinner, can damage your health if you follow a poor diet. However, if it takes the right kind of diet, almost anyone, male or female, you can download at least a little weight without putting at risk their health.

But, of course, due to its greater number of fat cells and high levels of female hormones, wear the proper diet is still a difficult issue for women than for men. For this reason, the woman who wants to lower your body fat, you should consider appropriate supplements to ensure they do not lose body fat instead of muscle.