What is the primary reason for monitoring vital signs during the administration of albumin?

Monitoring vital signs during the administration of albumin is primarily important to evaluate for signs of fluid overload. Albumin is a colloid solution used to expand blood volume and is typically administered to patients who need volume resuscitation or have low serum albumin levels. Given its ability to hold fluid in the intravascular space, there is a risk that fluid overload may occur, especially in patients with heart or kidney issues.

By regularly checking vital signs, healthcare professionals can identify early indicators of fluid overload, such as elevated blood pressure, increased heart rate, or changes in respiratory patterns. This proactive monitoring is crucial to prevent complications that can arise from excess fluid in the circulation, such as pulmonary edema or heart failure exacerbations. Monitoring ensures that the albumin infusion is both effective and safe for the patient.