My name is kevin theVisionary

Learning Portal

The Importance Of Cholesterol

March 02, 20232 min read

Cholesterol is a type of lipid that is found in every cell of the body. While high levels of cholesterol in the blood have been linked to an increased risk of heart disease, cholesterol also plays a vital role in maintaining good health. In this article, we will explore why cholesterol is important to the body.

  1. Cholesterol is a building block for cells

Cholesterol is an essential component of every cell in the body. It is a major building block for the membranes that surround and protect cells. Without cholesterol, our cells would not be able to maintain their structural integrity, and the body would not be able to function properly.

  1. Cholesterol helps make hormones

Cholesterol is also a precursor for the synthesis of many important hormones in the body. Hormones are chemical messengers that are involved in a wide range of physiological processes, including growth, development, and reproduction. Examples of hormones that are synthesized from cholesterol include testosterone, estrogen, and progesterone.

  1. Cholesterol aids in digestion

Cholesterol is an important component of bile, a fluid that is produced by the liver and stored in the gallbladder. Bile helps to break down fats in the digestive system, making it easier for the body to absorb and use them.

  1. Cholesterol is important for brain function

The brain contains a high proportion of cholesterol, and it is essential for proper brain function. Cholesterol helps to maintain the integrity of the myelin sheath, a protective covering that surrounds nerve fibers in the brain. It is also involved in the synthesis of neurotransmitters, which are chemical messengers that allow nerve cells to communicate with each other.


National Institute of Diabetes and Digestive and Kidney Diseases. (2019). Cholesterol.

Heart Association. (2021). Good vs. bad cholesterol.

Health Publishing. (2018). Understanding cholesterol: The good, the bad, and the necessary.

Back to Blog

Copyright 2022. All Rights Reserved. PRIVACY POLICY | TERMS & CONDITIONS