What is cortisol and why should we know about it?
Article Author: Lucie Garabasova
Recently, cortisol has been appearing more and more frequently in magazines, articles, and even advertisements. Are you wondering what cortisol actually is? This article will help clarify everything for you.
In this article, you will learn:
- What is cortisol and why do we need it?
- What happens when the body has too much cortisol?
- How can I tell if my cortisol levels are elevated?
- How to naturally lower cortisol levels
- Summary
What is cortisol and why do we need it?
Cortisol is often referred to as the "stress hormone." Most people associate it with exhaustion, workplace pressure, or long-term mental stress. However, the truth is much more complex—cortisol is absolutely essential for our bodies, and we could not function properly without it. Problems only arise when cortisol levels become too high or remain elevated for extended periods.
Cortisol is produced by the adrenal glands. Its primary role is to help the body cope with stressful situations.
When we experience stress, this hormone:
- raises blood sugar levels (providing energy)
- enhances alertness and concentration
- regulates metabolism
- influences the immune system
In the short term, cortisol is extremely beneficial—it helps us react, overcome challenges, and survive.
What Happens When We Have Too Much Cortisol?
Modern lifestyles often mean that we are under stress almost constantly. As a result, the body produces cortisol continuously, which can lead to negative effects such as:
- chronic fatigue
- sleep disturbances
- weight gain (especially around the abdomen)
- weakened immunity
- anxiety and irritability
- hormonal imbalance
Long-term elevated cortisol levels can also negatively affect digestion, skin health, and the body's overall recovery and regeneration processes.
How to Recognize Elevated or Imbalanced Cortisol Levels?
Imbalanced cortisol levels rarely present as a single obvious symptom. Instead, they are usually reflected in a combination of subtle signals that may not seem related at first glance.
The most common signs include morning fatigue, restlessness in the evening, cravings for sweet or salty foods (often the body's way of compensating for stress and fluctuating energy levels), frequent colds due to a weakened immune system, or a persistent feeling of "inner tension" even without an obvious cause. Other symptoms may include difficulty concentrating, mood swings, or a tendency to store fat around the abdominal area.
You can also have your cortisol levels tested. Cortisol is most commonly measured through blood tests, but saliva testing throughout the day can be particularly useful as it reveals the hormone's natural daily rhythm. This rhythm is often disrupted by chronic stress. Urine and hair tests are also available and can help identify long-term stress burden on the body.
In practice, however, most people do not need testing—the body often sends fairly clear signals. If you recognize these symptoms in yourself over an extended period, it may indicate that your body is under chronic stress rather than experiencing a one-time issue. In such cases, focusing on lifestyle improvements and supporting the body's natural recovery processes is often beneficial.
How to Naturally Lower Cortisol Levels?
The good news is that cortisol levels can often be influenced through relatively simple lifestyle changes.
1. Quality Sleep
Sleep is absolutely fundamental. Lack of sleep increases cortisol levels and creates a vicious cycle. If you struggle with falling asleep or frequently wake up during the night, we recommend trying natural sleep drops, which can help improve sleep quality and support the REM phase of sleep.
2. Regular Physical Activity
A combination of light to moderate exercise is ideal—walking, yoga, or strength training without overexertion. Spending long hours sitting in front of a computer, television, or mobile phone will not help regulate cortisol levels.
3. Stress Management
Meditation, yoga, breathing exercises, and spending time in nature can significantly reduce cortisol levels and help the body return to its natural balance. However, when stress becomes chronic and these techniques are not enough, it may be beneficial to provide more targeted support to the body. One option is CBD, which interacts with the endocannabinoid system and may help promote relaxation and improve resilience to stress. Hemp-derived products can therefore be a practical addition when the body needs help switching off and recovering.
4. A Balanced Diet
Stable blood sugar levels help stabilize the hormonal system, including cortisol production, because the body is not exposed to sudden energy fluctuations and stress responses. Therefore, a regular and balanced diet rich in protein, healthy fats, and complex carbohydrates is essential.
Hemp-based foods fit naturally into this approach. Products such as hemp seeds, hemp oil, and hemp protein are rich in high-quality fats—particularly omega-3 and omega-6 fatty acids—and support the body's overall balance. Thanks to their nutritional profile, they may help maintain stable energy levels throughout the day and provide a simple way to enrich the diet with nutrients that support stress management.
Adaptogens: Natural Allies Against Stress
Adaptogens are plants that help the body cope with stress and regulate cortisol levels. Some of the most well-known adaptogens include:
- ashwagandha (try THIS ashwagandha spray)
- rhodiola rosea
- ginseng
These natural substances help support the body's balance and assist it in returning to its natural state.
Summary
Cortisol is not the enemy—it is an essential hormone that helps us survive. The problem arises when cortisol levels remain elevated for too long. The key is balance: quality sleep, a healthy lifestyle, and, when appropriate, natural support.
If you are looking for a natural and effective way to manage stress, combining healthy habits with quality products, such as those offered by Cannadorra, may be the right step forward.