Water is essential for the brain for several reasons. Approximately 73% of the brain is composed of water. This substance is the body's main solvent...
When you breathe slowly and deeply, you help your lungs fill better with fresh, oxygen-rich air. This additional oxygen then circulates more efficiently throughout the...
Your saliva is not just there to moisten your mouth; it contains several substances capable of fighting bacteria. Among them is lysozyme, a protein that...
At altitude, atmospheric pressure gradually decreases as one goes higher. This decrease in pressure can have an impact on passengers' ears during a flight. When...
When you meditate regularly, you become more sensitive to your inner states: emotions, thoughts, physical sensations. You develop a capacity called introspection, which is simply...
Your body has a sort of internal clock that runs on about 24 hours: this is called the circadian rhythm. This clock regulates periods of...
Abroad, tap water can contain all sorts of microorganisms that are not very friendly for the stomach. We often talk about bacteria, viruses, or parasites...
Abdominal breathing directly affects the autonomic nervous system, the part of the body that controls involuntary responses such as heartbeats and digestion. By breathing with...
Colorful fruits and vegetables are rich in antioxidants, compounds that help protect the body's cells against damage caused by free radicals. Free radicals are unstable...
Chronic stress is your body constantly running in alert mode. As a result, it quickly affects both your physical and mental health. First, your body...
