Dear Sir You have to have proper control of diabetes Then only wound will heal Generally, Walking for Minimum 45 minutes a day + Strict Diet Control can reduce your blood sugar If you can share your (a) Fasting Glucose (b) Post Prandial Glucose (c) HbA1c (d) Blood Urea (e) Serum Creatinine (f) Lipid Profile reports at I can tailor make the prescription (exercise Schedule + Diet Chart + Drugs ) for you Also Mention your (a) Age (b) Weight (c) Height (d) Whether you take Non Vegetarian Food. You can reply in Private Chat or Private Consultation