Which complication may occur if IV fluid is administered too quickly?

When intravenous (IV) fluids are administered too quickly, one of the primary concerns is circulatory overload. This condition arises when the volume of fluid in the circulatory system exceeds what the heart can manage, leading to increased blood pressure and swelling in various tissues of the body.

In the context of IV therapy, the rapid introduction of fluids can overwhelm the normal physiological functions, especially in individuals with compromised cardiac function or those who are at risk for heart failure. Symptoms of circulatory overload may include shortness of breath, elevated blood pressure, increased heart rate, and edema.

Understanding circulatory overload as a potential complication highlights the necessity for careful monitoring of infusion rates and the importance of adhering to prescribed guidelines for fluid administration. This ensures that patients receive adequate hydration without risking their cardiovascular health.