The accumulation of body fat is a big problem for many, and many people want to reduce their percentage in their bodies to get graceful bodies, but recent medical research may turn some of our prevailing assumptions and convictions about fat upside down.
Scientists now believe that there is a type of fat hidden inside our bodies that may help make us slim taller. This type of fat is called “brown fat”.
Brown fat cells burn energy to produce heat in the body when we feel cold, unlike white fats that store energy.
Brown fat can produce up to 300 times more heat than any other tissue in the body. The more heat produced, the more calories burned.
Where does brown fat lie?
Since birth, the human body contains places where brown fat is stored, which is vital to help us keep our bodies warm when we are babies.
Scientists are accustomed to believing that brown fats disappear or stop working when we reach adulthood, as our bodies develop other ways to regulate temperature, such as shivering.
But recent research has revealed that adults still have small amounts of effective brown fatty tissue, especially around the neck and shoulder areas.
The researchers also discovered a third type of fat called “pale sandy color” (meaning beige) and here we will use the term sandy sand in reference to its pale sandy color. These fats are found in pockets of white fats in all parts of the body.
And the results of tests conducted on animals and laboratory experiments conducted using cells indicate that sandy fats can be activated to behave like brown fats and burn excess calories stored in white fatty tissue.
Although the ability of these fats to burn energy is less than brown fats, researchers believe that the percentage of sandy fats in the body may be much more than brown fats, so it can have a cumulative effect when activated.
How can brown fat help lose weight?
Researchers believe that there may be ways to increase the calorie burning capacity of brown and sand fat, which can help promote weight loss if our energy consumption increases more than we store it.
Professor Michael Simmonds of the University of Nottingham is one of the pioneers in this type of research. Previous studies conducted at Simmonds’ Laboratory showed that brown fat can be stimulated by various stimuli, such as low temperatures, and this can increase energy consumption in adults.
We have sent Dr. Zoe Williams to Nottingham to test this using a thermal imaging camera designed for this purpose. Professor Simmonds was able to visualize visual images of the amount of heat produced by brown fat in Zoe’s body.
Zoe wore a special temperature-controlled blanket. The temperature was set at 15 ° C, equivalent to the coldness of the water flowing from the tap, so the production of heat produced by the angular brown fat increased significantly.
We know exposure to the cold stimulates brown fat, so once you are in a cold environment or swimming in cold water, this may help revitalize both brown and sand fat stores in your body.
And browning the “fat” by repeated activation forces her to become better at burning energy. However, this type of “training” will involve several hours of daily exposure to cold over a period of weeks, which is something we humans rarely experience, if not completely avoid.
Recent research has shown that some nutrients such as pepper and caffeine can also stimulate these cells to burn energy in laboratory conditions.
But more research is needed before we actually know the effect of nutritional components on brown and sandy fats.
Are there other benefits of brown fat?
Having too much white fat in the body may increase your risk of developing type 2 diabetes and heart disease. However, brown fats are found in much smaller amounts in our bodies, and increasing amounts in our bodies improve the metabolism by which our bodies produce the energy necessary for our lives and health.
In addition to its role in increasing energy consumption, which may help in promoting weight loss, brown fats have the ability to analyze glucose and lipids (organic materials that do not dissolve in water and enter their molecules in the composition of fatty substances) in the heat production process, which may have other health benefits. .
This research is still in its early stages, but scientists believe that an increase in the amount or activity of brown fats may help fight diabetes by improving the regulation of blood glucose.
Most people may not like the idea of bathing in cold water or eating hot peppers! But the search for the best way to increase brown and sand fats in our bodies is still at an early stage, and we will discover and learn more about this in the coming years.
food scientist 