Nestekertymiä

Nestekertymiä refers to an abnormal accumulation of fluid in the body's tissues or cavities. This condition can manifest in various ways, depending on the location and cause of the fluid buildup. Edema is a common term for localized swelling caused by fluid accumulation in the interstitial spaces, the area between cells.

The causes of nestekertymiä are diverse and can range from relatively benign issues to serious underlying medical conditions. Mild swelling can occur due to prolonged standing or sitting, minor injuries, or certain dietary factors. More significant fluid accumulation can be a symptom of heart failure, where the heart's reduced pumping efficiency leads to blood backing up and fluid leaking into tissues. Kidney disease can also contribute, as impaired kidney function affects the body's ability to regulate fluid balance and excrete excess sodium. Liver disease, particularly cirrhosis, can lead to decreased production of albumin, a protein that helps keep fluid within blood vessels, resulting in leakage into the abdomen (ascites) or lower extremities. Other causes include lymphatic system obstruction, which impairs the drainage of fluid, and allergic reactions, which can cause localized swelling.

Diagnosis of nestekertymiä typically involves a physical examination to assess the extent and location of swelling, along with a thorough medical history. Further investigations may include blood tests to evaluate kidney and liver function, as well as cardiac assessments like an echocardiogram. Imaging techniques such as ultrasound or X-rays might be used to visualize the fluid accumulation.

Treatment strategies for nestekertymiä are aimed at addressing the underlying cause and managing the symptoms. Diuretics, also known as water pills, are often prescribed to help the body eliminate excess fluid. Lifestyle modifications, such as dietary changes to reduce sodium intake and regular exercise, can also be beneficial. In cases where a specific disease is identified, treatment will focus on managing that condition.