What type of macromolecule, also known as lipids, provides energy and helps the body absorb vitamins?

Fats, which fall under the category of lipids, serve several essential functions in the body. They are a significant source of energy, providing more than double the energy per gram compared to carbohydrates and proteins. This energy is crucial for various bodily processes and overall functionality.

Moreover, fats play a vital role in the absorption of fat-soluble vitamins, specifically vitamins A, D, E, and K. These vitamins require the presence of dietary fat for proper absorption in the intestines. Without adequate fat intake, the body may struggle to absorb these important nutrients, which can lead to deficiencies and associated health issues.

In addition to energy provision and vitamin absorption, fats contribute to cellular structure, hormone production, and the insulation of body organs. This multifaceted role underscores the significance of fats in maintaining overall health and functionality within the body.