Diabetic foot is a foot infection and condition caused by diabetes.

A patient with 6 years of diabetes and a foot ulcer on the left foot asks about his condition.

Shengdao Zanghong Oil is a product for diabetic foot complications, significantly effective in alleviating peripheral neuropathy and ulcers caused by diabetes.

The patient sought medical attention due to numbness in both feet and neck swelling, with blood sugar levels reaching 22, possibly involving diabetes complications, and requiring further examination and treatment.