székletmozgás

Székletmozgás, also known as defecation or bowel movement, refers to the final act of digestion, by which organisms eliminate solid, semisolid, or liquid waste material from the digestive tract via the anus. This process is a fundamental bodily function essential for maintaining health.

The frequency and consistency of székletmozgás vary considerably among individuals and are influenced by a variety of factors. These include diet, fluid intake, physical activity level, age, and the presence of any underlying medical conditions. A typical bowel movement can occur anywhere from three times a day to three times a week without it necessarily indicating a problem.

The consistency of stool is often described using the Bristol Stool Chart, which categorizes feces into seven types, ranging from hard lumps to entirely liquid. Healthy stool is typically brown and has a soft, formed consistency. Changes in color, consistency, or frequency can sometimes be indicative of dietary issues, dehydration, or more serious gastrointestinal problems.

The urge to defecate is triggered when stool enters the rectum, stretching its walls. This stimulates sensory nerves, sending signals to the brain that are perceived as the urge. Voluntary control over defecation is achieved through the relaxation of the external anal sphincter, allowing for the expulsion of feces. Maintaining proper hydration and a fiber-rich diet are crucial for promoting regular and comfortable székletmozgás.