Most of us think of fat (aka fatty tissue) as our body's kitchen cavinry. It is a storage system for excessive calories that can find pinching or long hiking without trail mix. It is partially true, but there are other types of body fat that achieves various purposes.

So if you are in hell Losing body fat Or maintain low Body fat ratioYou can suppress the normal function of the body, such as blood circulation, repairing and building new cells.

"Fat is one of the main building blocks of a person with a living function." Dr. Gillian Goddard, MD, NYU LANGONE HOSPITAL's general endocrine scholar and medical assistant professor. "Fat is definitely not inert storage for excessive energy or excessive calories."

Learn about the role of body fat and other ways of various types.

1. White fat

Goddard said, “White fat cells are small lumps of large lipids (fat) in the middle and small rims of cell machines. White fat is mainly providing storage for excessive energy.

Perhaps there are two types of white fats: subcutaneous and visceral.

Subcutaneous

For most people, subcutaneous fats are mainly made of white fat cells and are layers of adipose tissue just below the skin. It is mainly found in the arms, legs and belly, which helps to store excessive calories and keep it warm like natural insulation.

“When you keep it Healthy weightThe subcutaneous fat tends to be metabolic Insulin resistanceGoddard says Body trainingIt is completely possible to fit the curve and fit the body.

In other words, if you have seen a picture of yourself and you think twice about posting because of the skin that looks dark on your legs (aka aka Cellulite), Subcutaneous fat must be blamed. Cellulite occurs when fat drills binding tissue under the skin.

Visceral

If you want to brand one type of fat with “bad provinces,” it will be visceral or deep. It is made in the form of white fat cells around the abdomen and long -term. Eating visceral fat is normal, but excessive amounts Increase the risk Diabetes and other serious diseases such as liver dysfunction.

Goddard said, “Visual fat is one of the biggest contributions that affect the health derived from excessive body fat.

Perhaps the most obvious sign of excessive visceral fat is the hard "beer navel", but be careful. Waist size. If you are a woman with a 35 -inch woman or a man with a waist circumference, you may have enough visceral fat that can negatively affect your health.

2. Brown fat

One of the biggest changes in defining the type of body fat over the past decade is to add new categories. Brown.

Compared to white fat, brown fat cells look brown because they have small lipid droplets and more dense cell components. These components have mitochondria. fatty acid Glucose (sugar) is burned and heat is generated.

Unlike all preconceived notion of lazy fat cells, this is a metabolic type fat and is currently being studied to use potential. Obesity.

Goddard said, “In the past, only infants have brown fat.” But adults also have brown fat. "Brown fat helps to control body temperature, so there are many babies, but once they develop muscles to keep you warm, they lose most of this“ baby fat ”.

In adults, the neck is found in the torso, the clavicle, and the area under the spine. The amount varies from person to person.

This type of fat is difficult to get calories. Unfortunately, it is not related to the day of the ice cream.

"The researchers have found that exposing themselves to cold temperatures can help to build it, but it's not as simple as standing in a freezer section to wear shorts or discuss ice cream flavors in a cold morning. Some studies We have found that the right exposure can cause production at a temperature of less than 60 degrees.

3. Beige color fat

Regarding the fat spectrum, beige fat occupies a kind of gray area. Suggestion in the study The mice can be converted to white fat cells known as beige fat, which is "browning" white fat cells. It can also occur in humans.

In general, beige fat found in peas near the clavicle and spine is like brown fat in that it burns calories and produces heat. Like brown fat, beige -colored fat is a relatively recent discovery and is not known much about it, Goddard says.