National Physical Therapy Examination (NPTE) Practice Exam

What role does effective foot care play in managing diabetic neuropathy?

1. Preventing peripheral artery disease

2. Eliminating muscle atrophy

3. Lowering HbA1c levels

4. Preventing foot ulcers and complications

The correct answer is: Preventing foot ulcers and complications

Effective foot care plays a crucial role in managing diabetic neuropathy primarily by preventing foot ulcers and complications. Patients with diabetic neuropathy often experience reduced sensation in their feet due to nerve damage, which means they may not feel injuries, blisters, or sores that can develop into more severe wounds. If these injuries are not identified and treated promptly, they can lead to serious complications, such as infections and, in severe cases, amputations. Regular foot inspections, proper hygiene, and appropriate footwear are vital components of effective foot care. They help maintain skin integrity and promote early detection of any problems that may arise. By preventing foot ulcers, patients can avoid the secondary complications that often escalate into major health issues, thereby improving their overall quality of life and maintaining mobility. The other options relate to aspects of diabetes management but do not specifically address the immediate concerns related to foot care in the context of diabetic neuropathy. Peripheral artery disease is a separate condition that can also affect those with diabetes but is not directly prevented through foot care practices. Muscle atrophy is a concern mainly related to inactivity or immobilization, not directly tied to foot care. While maintaining lower HbA1c levels is vital for overall diabetes management, it doesn't directly correlate with foot care interventions, which