6 simple and free habits to take care of your health on a daily basis

Maintaining a healthy lifestyle doesn't require expensive solutions or complex routines. Small daily choices, many of which are accessible and free, can have a significant impact on regulating the body and on physical and mental balance. Over time, I've been integrating some simple habits that I think are relevant to supporting the natural processes of adaptation,...

Homeostasis: the internal balance that sustains health

Homeostasis is a central concept in human biology and physiology. It refers to the body's ability to maintain relatively stable internal conditions, allowing cells, tissues and systems to function in a coordinated manner despite constant variations in the external environment. This dynamic balance is essential for the survival, adaptation and proper functioning of the organism throughout...

Cortisol, melatonin and circadian rhythm: understanding sleep regulation

The circadian cycle is an approximately 24-hour biological regulation system responsible for organising multiple physiological processes, including sleep, wakefulness, metabolism and the response to stress. Among its main modulators are cortisol and melatonin, two hormones with complementary functions in the body's adaptation to different...

Immune system and health from a clinical psychoneuroimmunology perspective

The immune system plays a central role in regulating health and the body's ability to adapt. Clinical Psychoneuroimmunology provides an integrated understanding of how factors such as stress, sleep, diet and emotional states influence the immune response over time, framing the immune system as part of a...

Magnesium: physiological functions and relevance to health

Magnesium is an essential mineral involved in multiple physiological processes in the human body. Although it doesn't always receive the same attention as other micronutrients, it plays an important role in metabolic, neuromuscular and energy regulation. Maintaining adequate magnesium levels is associated with the normal functioning of various systems in the body. Biological functions of...

The neuroscience of mindfulness: how this practice influences the brain and mind

Mindfulness is a practice of ancient origin that centres on paying full attention to the present moment. In recent years, it has attracted growing interest in the field of health and well-being. In addition to the subjective experience of those who practise it, neuroscience research has shown that mindfulness is associated with measurable changes...

Sleeping well: strategies to support sleep regulation and health

Sleep is one of the central pillars of health and physiological balance. During the night, the body activates fundamental processes of repair, regulation and adaptation, involving the nervous system, the endocrine system and the immune system. Adequate sleep contributes to physical recovery, emotional stability and the organisation of...