vércukorszintje

Vércukorszintje refers to the concentration of glucose in the blood of an organism. Glucose, a simple sugar, is the primary source of energy for the body's cells. Maintaining a stable vércukorszintje is crucial for proper bodily function, and this regulation is primarily managed by hormones produced by the pancreas, most notably insulin and glucagon.

When vércukorszintje rises, such as after a meal, the pancreas releases insulin. Insulin helps glucose move from the bloodstream into cells for energy or storage. If vércukorszintje falls too low, the pancreas releases glucagon, which signals the liver to release stored glucose back into the blood, thereby increasing vércukorszintje.

Disruptions in vércukorszintje regulation can lead to health conditions. Persistently high vércukorszintje is characteristic of diabetes mellitus, which can damage blood vessels and organs over time. Conversely, dangerously low vércukorszintje, known as hypoglycemia, can cause symptoms like dizziness, confusion, and in severe cases, loss of consciousness. Factors such as diet, physical activity, stress, and certain medications can influence vércukorszintje levels. Monitoring vércukorszintje is a common practice, especially for individuals with diabetes, to manage their condition effectively.