Our body needs fat to function optimally, and it is healthy to have some fats. However, not all fats are equal and despite the broad term “fat” that is widely used, it has more detailed characteristics to it when we classify it as two main types: subcutaneous and visceral.
The visible layer of fat which lies underneath the skin is known as subcutaneous fat. It is mainly made of heat-generating brown fat cells which is generally harmless and can even function as a temperature regulator as it insulates your body.
Unlike subcutaneous fat, visceral fat is located within the abdominal cavity. It is considered an "active fat" composed mainly of White Adipose Tissue (WAT), and scientists have warned of its dangers as it wraps around vital organs, including the liver, stomach, pancreas, and intestines. It can cause build-ups around the arteries and cause inflammation to your body's tissues as well as organs. Subsequently, this can lead to an increase in the risk of chronic illnesses such as heart attack, stroke, hypertension, and type 2 diabetes.