Is Stress the Enemy of Your Diet?

Stress is an unavoidable part of life, but prolonged or chronic stress can have significant negative effects on our health. When we experience stress, our body releases a hormone called cortisol, which helps us deal with immediate challenges. However, when stress becomes persistent, elevated cortisol levels can lead to various health issues.

One of the most well-known effects of chronic stress is weight gain. Cortisol plays a role in how our body stores fat, particularly around the abdomen. This type of fat is known as visceral fat, which is closely linked to a higher risk of heart disease and other metabolic disorders.

When cortisol levels remain high over long periods, it can lead to increased appetite and cravings for high-calorie, sugary foods. This is the body's natural response to prepare for "fight or flight" situations, but in modern life, these reactions often result in overeating and weight gain.

Fig1. Cortisol Work

For individuals with diabetes or prediabetes, chronic stress can also worsen blood sugar control. Cortisol affects insulin sensitivity, making it harder for the body to regulate blood glucose levels. Over time, this can increase the risk of complications associated with diabetes, such as cardiovascular disease and nerve damage.

While we've discussed the negative effects of cortisol, it's important to remember that it's not always harmful. In fact, the stress you feel before an exam, a job interview, or just before a big sports event can actually have positive effects, helping you stay focused and energized.

The problem arises when stress becomes chronic, leading to persistently elevated cortisol levels. By managing stress effectively and lowering it regularly, you can maintain a healthy balance. In this way, stress and cortisol are not inherently bad. It's about keeping them in check to support both your mental and physical well-being.