As we age, our body processes change, and their efficiency decreases resulting in a gradual loss of physical and cognitive functions.

However, what about those who seem to age well beyond their years? For some people, the effects of aging can become apparent much earlier than expected. This phenomenon is known as premature aging, and it is often attributed to the influence of a hormone called cortisol.

What is cortisol?

Cortisol is a hormone produced by the adrenal glands in response to stress. It plays a vital role in regulating metabolism, blood sugar levels, and blood pressure.

Cortisol is often referred to as the “stress hormone” because it is released in response to physical, mental, or emotional stress. Its primary function is to help the body respond to stress by increasing energy levels and restoring balance to various systems within the body.

The Role of Cortisol in Aging

As we get older our cortisol levels naturally decrease, which is a good thing. However, things can get complicated when these levels become chronically elevated due to stress. This has been found to cause premature aging in some people.

Cortisol affects different body processes and systems, which can lead to various age-related conditions. It does this by accelerating the aging process of cells at a molecular level, leading to damage to the DNA and depletion of shortening of the telomeres.

This can cause accelerated aging and a variety of age-related diseases such as cognitive decline, diabetes, osteoporosis, and even cancer.

The Effect of Cortisol on Skin and Appearance

Cortisol has a significant effect on the appearance of the skin. Chronic levels of the hormone can lead to a breakdown of collagen and elastin present in the skin. These are proteins present in the skin that maintain elasticity and strength.

Collagen keeps skin looking plump and firm, while elastin helps the skin to bounce back after facial expressions. Without these crucial proteins and fibers, the skin becomes saggy, wrinkled, and thin.

The Link Between High Cortisol and Weight Gain

One of the most common symptoms of chronically elevated cortisol levels is weight gain. Cortisol increases insulin levels, which then move glucose from the bloodstream into cells giving them the energy they need to complete their function.

When this glucose is in high supply, insulin signals the body to store excess glucose as fat. Additionally, cortisol prompts fat cells to store more fat and enlarges fat cells, particularly around the abdominal region.

Weight gain, particularly in your midsection, increases the risk of various diseases, including diabetes, hypertension, and heart disease.

Reducing Cortisol Levels for a Healthier Life

Reducing exposure to stress is the best way to decrease cortisol levels.

It is almost impossible to remove stress from our lives completely; however, there are things that can help to alleviate stress such as meditation, breathwork, yoga, and regular exercise. As the body’s cortisol levels begin to decrease, symptoms of excess cortisol, including weight gain, will start to reverse.

Additionally, supplementing with vitamins and minerals like vitamin C, magnesium, and zinc can help to maintain a healthy cortisol balance.

Conclusion

Elevated cortisol levels are linked to a variety of age-related conditions and premature aging.

This is caused by cortisol’s effect on key body processes and systems, including breaking down collagen and elastin in the skin, promoting weight gain, and speeding up the aging process of cells. Reducing exposure to stress, regular exercise, supplementing with vitamins, and incorporating stress-reducing practices into daily life can help balance cortisol levels and promote overall health and longevity.