Chronic pain doesn't always originate where it is felt. In many cases, it results from a complex interaction between neurophysiological mechanisms, persistent inflammatory processes and the activity of the vagus nerve. These three elements are closely interlinked, and understanding this relationship is fundamental for a more informed clinical approach to persistent pain and...
Spending long hours at the computer is associated with an increased risk of back pain and other musculoskeletal complaints. In predominantly sedentary professions, such as technology, office or administrative jobs, posture and prolonged static positions play an important role in physical health, productivity and daily well-being....
Melatonin is a central hormone in the regulation of the sleep-wake cycle and plays an important role in the overall physiological balance. It is associated with the organisation of the circadian rhythm, the quality of sleep and various adaptive processes in the body. Although it is commonly known as the “sleep hormone”, its regulation depends to a large extent on...
When areas of tension appear in the body, the most common impulse is to lengthen or “stretch” the muscles in an attempt to relieve the discomfort. This automatic response is deeply rooted in the perception that muscle stiffness alone is the problem. However, from a clinical point of view, this association is not always correct....
Feeling more constipated during periods of stress or anxiety is a common experience, but it's not just a coincidence. Chronic stress can have a profound impact on the functioning of the digestive system and is often one of the main causes of constipation. In this article, we'll explore how stress...
Physical exercise not only benefits cardiovascular and muscular health, but also plays a fundamental role in regulating inflammation and strengthening the immune system. One of the main reasons for this positive effect lies in the release of interleukin-6 (IL-6) by the muscles during physical activity. How Exercise Reduces...
The fast pace of life today, often associated with stress, anxiety and difficulty switching off, can hinder the body's ability to recover and self-regulate. In this context, simple and accessible strategies that support the reduction of physiological alertness can play an important role. 4-7-8 Breathing is a conscious breathing technique...
Craniomandibular disorders encompass conditions that affect the temporomandibular joint (TMJ), the muscles responsible for chewing and related structures. These can be classified into three main groups: joint dysfunctions, such as articular disc displacement and arthritis; muscle dysfunctions, which include muscle spasms and fatigue; and mixed dysfunctions, which combine joint and muscle symptoms,...
Neck pain is a common complaint in the adult population. Although it is often associated with alterations in the cervical spine, its origin is not always exclusively in this region. In certain clinical conditions, neck pain may be related to alterations in the trigeminal nerve, often associated with dysfunction of the temporomandibular joint (TMJ), and may influence...
The vagus nerve is one of the main components of the autonomic nervous system, playing a fundamental role in regulating many bodily processes, including digestion and intestinal health. As one of the main communication routes between the brain and the gastrointestinal system, the vagus nerve has a direct impact on the functioning of the digestive system,...
