Sign(s) of hypoglycemia in a diabetic dialysis patient include:

• A. Anxiety and confusion
• B. Sweating and tremor
• C. Nausea
• D. Dizziness

Answer: (A)

Recognizing signs of hypoglycemia in a diabetic dialysis patient means understanding how low glucose affects both the body’s stress response and brain function. When glucose falls, the body first activates adrenergic symptoms such as anxiety and nervousness, then the brain begins to suffer from lack of glucose, leading to confusion. In dialysis patients, autonomic signs like sweating and tremor can be less noticeable due to neuropathy or the dialysis process, so confusion becomes a particularly important and reliable indicator. Nausea and dizziness can occur with low blood sugar but are less specific and may have other causes, making them less strong as stand-alone signs. So, symptoms that reflect both the adrenaline-driven response (anxiety) and the brain’s response to low glucose (confusion) best signal hypoglycemia in this context. If hypoglycemia is suspected, treat promptly with fast-acting carbohydrates and recheck blood glucose.