Certified Clinical Hemodialysis Technician (CCHT) Practice Exam

Maintaining optimal fluid balance and preventing overload is crucial for dialysis patients due to their compromised kidney function. The kidneys are responsible for regulating fluid levels and excreting excess fluid; however, in patients requiring dialysis, this function is severely impaired. Optimal fluid balance aims to ensure that patients neither become fluid overloaded, which can lead to hypertension, heart failure, and pulmonary edema, nor experience dehydration, which can cause complications like hypotension during dialysis and reduce overall health.

Regular assessments of weight and fluid intake are important to help achieve this balance. By monitoring these factors, healthcare providers can tailor dialysis and fluid intake recommendations, ensuring that patients maintain a safe and healthy volume status. This approach supports overall health, minimizes complications associated with both fluid overload and dehydration, and optimizes the effectiveness of the dialysis treatment.