What hormones are linked to stress?

Stress is a natural, chemical reaction of the body, essential for coping with a situation perceived as destabilizing or dangerous. This reaction allows us to act more quickly, concentrate, and mobilize all our energy to overcome an obstacle. Yet, in our modern society, stress is often perceived negatively, as it can become overwhelming.

Stress affects all segments of the population, regardless of age or social status. Its intensity varies according to personality, emotional state, and each individual's ability to cope with daily challenges. People who are more anxious or prone to depression are generally more susceptible. When it becomes chronic, it is referred to as chronic stress , a pathological form that can have serious health consequences.

Stress affects both the mind and the body. When a stressful situation arises, the brain sends hormonal signals that trigger a cascade of physical reactions. Understanding these mechanisms allows us to better understand and identify the signs of stress.

The five main stress hormones

During an episode of stress, several organs come into action: the brain (especially the hypothalamus), the hormonal glands (pituitary and adrenal glands), as well as the nervous and hormonal circuits linking these systems.

Here are the main hormones involved:

• ACTH (adrenocorticotropic hormone): produced by the pituitary gland, it stimulates the adrenal glands which release cortisol.
• Cortisol : it provides the energy needed to cope with stress and regulates blood pressure, cardiovascular and immune functions.
• Adrenaline : prepares the body to react quickly by increasing heart rate, breathing, and blood pressure.
• Oxytocin : often called the “social bonding hormone”, it reduces stress and promotes positive behaviors.
• Vasopressin : regulates blood pressure and fluid balance, playing a role in anxiety management.

Acute or chronic stress: what's the difference?

The production of stress hormones is not harmful when it is occasional. Once the situation has passed, the body returns to equilibrium and hormone levels decrease. This phenomenon is known as acute stress .

Acute stress

It's natural and even useful. It allows you to cope with demanding situations like an exam, a presentation, or a professional deadline. When managed properly, it disappears quickly and leaves no trace.

Chronic stress

The problem arises when stress becomes constant. Prolonged excess cortisol can weaken the immune system, disrupt digestion, cause insomnia, and increase the risk of cardiovascular disease. In this case, it is essential to learn to manage stress and identify its causes.

The most frequent causes of stress

Stress can be triggered by a multitude of situations: work overload, family conflicts, significant changes (divorce, moving, illness), or even a traumatic event. Other factors, such as poor sleep quality , an unbalanced diet, and alcohol or tobacco use, can exacerbate it.

Simple techniques such as conscious breathing , meditation, or relaxation can help calm the mind and reduce the effects of chronic stress.

Dietary supplements to better manage stress

To help the body manage stress, natural dietary supplements are a valuable aid. They help soothe the nervous system and promote relaxation, while supporting emotional balance.

At Délicure, we've developed sugar-free Saffron B6 Anti-Stress Gummies , an exclusive formula made in France , sugar-free and vegan. They contain a patented saffron extract , the most concentrated on the market, known to promote relaxation, a positive mood, and serenity . Vitamin B6 enhances their effectiveness by contributing to the proper functioning of the nervous system and reducing fatigue. These gummies combine pleasure and effectiveness, while respecting a natural approach to mental well-being. Learn more about this product

Another molecule that has proven highly effective in stress management is CBD . This cannabinoid has a significant effect on our bodies, allowing users to relax quickly and effectively. Our natural, vegan, and French-made CBD oils, candies, and gummies can provide real support in stress management.