Stan has edema. How would this most likely be treated?
A An immune suppressant
B A diuretic
C An anti-inflammatory
D An antihypertensive
The correct answer and explanation is:
The correct answer is B: A diuretic.
Edema is a condition characterized by an abnormal accumulation of fluid in the body’s tissues, leading to swelling. It can occur in various parts of the body, such as the legs, ankles, or abdomen. Edema can be caused by a variety of underlying conditions, including heart failure, kidney disease, liver disease, or even certain medications.
Diuretics, commonly known as “water pills,” are the primary treatment for edema. These medications work by promoting the removal of excess fluid from the body through increased urination. Diuretics help to reduce the volume of fluid that accumulates in tissues, thus alleviating the swelling associated with edema. By reducing the amount of fluid in the blood vessels, diuretics can also help decrease blood pressure and reduce the strain on the heart.
In some cases, edema may be associated with other health issues such as high blood pressure or inflammation. However, the most direct and effective treatment for edema is the use of diuretics, which target the fluid retention directly. There are several types of diuretics, including thiazide diuretics, loop diuretics, and potassium-sparing diuretics, each of which works in slightly different ways but all aim to reduce fluid buildup.
While immune suppressants, anti-inflammatory drugs, and antihypertensive medications might be used in specific cases where the edema is secondary to conditions such as autoimmune diseases, inflammation, or high blood pressure, diuretics remain the most common and effective treatment for managing edema itself.