What does IDWG stand for in relation to dialysis?

IDWG stands for Interdialytic Weight Gains, which refers to the amount of weight a patient gains during the period between dialysis treatments. This weight gain primarily results from the accumulation of excess fluids in the body. Monitoring IDWG is crucial in the management of patients on dialysis, as it helps healthcare providers assess fluid status and determine the adequacy of dialysis sessions. Excessive fluid gains can indicate inadequate dialysis or non-compliance with dietary restrictions, particularly regarding fluid intake. Maintaining optimal IDWG is essential for preventing complications such as hypertension, edema, and heart failure in dialysis patients.