Hypervolemia

Definition

Hypervolemia is a condition characterized by an excessive volume of fluid in the blood. It commonly results from fluid retention due to various medical conditions or as a side effect of certain medications.

5 Must Know Facts For Your Next Test

1. Common causes include heart failure, kidney failure, and excessive sodium intake.
2. Symptoms often include swelling (edema), shortness of breath, and high blood pressure.
3. Diuretics are commonly prescribed to manage hypervolemia by promoting fluid excretion through urine.
4. Lab tests might show low hematocrit or diluted blood components due to excess fluid.
5. Nursing interventions include monitoring vital signs, daily weights, and fluid intake/output.

Review Questions

• What are common symptoms of hypervolemia?
• Which types of medications are typically used to treat hypervolemia?
• What lab test results might indicate hypervolemia?

Related terms

Edema: Swelling caused by excess fluid trapped in the body's tissues.

Diuretics: Medications that promote the excretion of water and electrolytes through urine.

Hypertension: A condition characterized by consistently elevated blood pressure levels.