Væskevolumdefikt

Væskevolumdefikt refers to a state of insufficient fluid volume within the body. This can occur due to inadequate intake of fluids, excessive fluid loss, or a combination of both. Causes of fluid loss include vomiting, diarrhea, excessive sweating, and increased urination. Conditions like diabetes insipidus and severe burns can also lead to significant fluid deficits.

The symptoms of væskevolumdefikt vary depending on its severity. Mild deficits may manifest as thirst, dry mouth, and decreased urine output. As the deficit becomes more pronounced, individuals may experience fatigue, dizziness, rapid heart rate, low blood pressure, and confusion. In severe cases, it can lead to shock and organ damage.

Diagnosis typically involves a physical examination, assessment of fluid intake and output, and laboratory tests to evaluate electrolyte levels and kidney function. Treatment focuses on restoring adequate fluid balance. This usually involves oral rehydration for mild cases or intravenous fluid administration for more severe deficits. Identifying and addressing the underlying cause of the fluid loss is also crucial for effective management. Prevention strategies include ensuring adequate fluid intake, especially during periods of increased risk such as hot weather or strenuous physical activity.