Diabetes Foot Care: Daily Checklist and Warning Signs You Should Never Ignore
Dr. Moxit Shah, DM Endocrinology | Vishuddha Diabetes, Thyroid, Weight Loss Clinic, Ahmedabad
People living with Diabetes can develop foot problems because high blood glucose over time may damage nerves and blood vessels. Reduced sensation can make a blister, cut or burn difficult to notice, while poor circulation can slow healing. A small injury may become serious if it is missed.
A simple daily foot check, appropriate footwear and regular clinical screening can lower avoidable risk. This guide explains what to check at home, which changes need urgent care, and what to ask for during a diabetes foot examination.
Why is foot care important in Diabetes?
Diabetic peripheral neuropathy can reduce the ability to feel pain, heat, cold or pressure. Peripheral artery disease can reduce blood flow to the feet. When these occur together, an injury may not be noticed and may heal slowly. Previous foot ulcer, amputation, deformity, kidney disease, smoking and poor vision can add to risk.
Foot complications are not inevitable. Regular checks and early assessment of new problems are important parts of diabetes care, alongside glucose management, blood pressure and cholesterol management, and stopping tobacco use.
How to check your feet every day
Look at both feet every day, including the soles, heels, between the toes and around the nails. Use a mirror or ask a family member for help if you cannot see the bottom of your feet.
- Check for cuts, blisters, cracks, bleeding, sores or areas of broken skin.
- Look for redness, swelling, warmth, colour changes or new bruising.
- Notice new discharge, an unpleasant smell, or a nail edge pressing into the skin.
- Check for dry, cracked skin and areas of thickened skin or callus.
- Look inside shoes for stones, rough seams, dampness or foreign objects before wearing them.
Do not use a hot-water bottle or test bath water with a foot that has reduced sensation. Use your hand or a thermometer to check water temperature. Avoid walking barefoot, even indoors, if you have neuropathy or a history of foot problems.
Footwear and nail care
- Wear well-fitting footwear that protects the toes and heel, with enough room and no rubbing points.
- Choose clean socks and change them when wet. Avoid tight elastic that leaves deep marks.
- Wash feet gently and dry carefully, especially between the toes.
- Apply moisturizer to dry skin, but avoid putting it between the toes where excess moisture can collect.
- Trim nails straight across if you can do so safely; do not cut into corners or cuticles.
- Do not cut corns or calluses yourself, and avoid chemical corn-removal products or medicated plasters unless specifically advised by a foot-care professional.
If you have poor vision, reduced sensation, poor circulation, thickened nails or a previous ulcer, ask your clinician or trained foot-care professional to help with nail and skin care.
Warning signs: when should you seek care?
Arrange same-day urgent medical assessment for a new foot ulcer or open wound, spreading redness, swelling, warmth, discharge, a wound that is not healing, or a foot that suddenly becomes hot, red and swollen—even if it does not hurt.
Seek emergency care for a blackened or blue foot or toe, sudden coldness or severe pain, rapidly spreading infection, fever with a foot wound, confusion or feeling severely unwell. Do not wait for the next routine diabetes appointment.
Do not attempt to treat a foot wound with home remedies, caustic antiseptics or leftover antibiotics. Keep pressure off the affected area as advised and obtain professional assessment.
How often should your feet be examined?
Everyone with Diabetes should have a foot assessment at least annually. People with loss of protective sensation, peripheral artery disease, previous ulcer or amputation, or other high-risk features need more frequent review based on their risk category. Your clinician may check skin, deformity, pulses, sensation and footwear, and arrange further assessment when needed.
A monofilament test is one way to assess protective sensation; vibration testing and pulse assessment may also be used. A home check is helpful, but it does not replace a professional examination.
What helps reduce foot-complication risk?
- Follow your individualized Diabetes treatment plan and monitor glucose as advised.
- Attend regular foot, eye and kidney screening appointments.
- Stay physically active in footwear that protects your feet, if activity is safe for you.
- Manage blood pressure and cholesterol, and seek support to stop smoking or tobacco use.
- Report numbness, burning, pins and needles, balance problems or a change in foot shape.
If you have numbness or burning, learn more in our guide to diabetic neuropathy and burning feet. You can also review our Diabetes management checklist for routine follow-up.
Frequently asked questions
If my feet do not hurt, can I assume they are healthy?
No. Nerve damage can reduce pain sensation, so a serious injury may be painless. Visual checks and regular clinical screening remain important.
Can I soak my feet in hot water?
Avoid hot-water soaking, especially if sensation is reduced. It can cause burns or damage the skin. Wash gently with lukewarm water and dry well.
Can I use a blade or corn plaster for thick skin?
Do not cut corns or calluses yourself or use chemical corn removers without professional advice. These can cause wounds and infection, especially with neuropathy or poor circulation.
Key takeaway
Check your feet daily, wear protective footwear, avoid self-treatment of corns or wounds, and arrange regular professional foot screening. New wounds, redness, warmth, swelling or colour changes need prompt assessment. Early care can prevent a small problem from becoming a major complication.
Related Diabetes resources
- Diabetic Neuropathy: Tingling, Burning Feet and What Helps
- Diabetes Management Plan: Daily, Weekly and Yearly Checklist
- Diabetes and Kidney Protection: eGFR and Urine Albumin
- When to See a Diabetes Specialist in Ahmedabad
- Time in Range (TIR): Understanding Your CGM Report
Medical references
- American Diabetes Association. Standards of Care in Diabetes—2026.
- NIDDK: Diabetes and Foot Problems
- CDC: Diabetes and Your Feet
Medical disclaimer: This article is for general education and does not replace individual medical advice. Seek professional assessment for any new wound or concerning change in your feet.
Dr. Moxit Shah, DM Endocrinology
Vishuddha Diabetes, Thyroid, Weight Loss Clinic
104-105, Elite Magnum, Bhuyangdev Cross Road, Opp. Utsav Elegance, Vardhmannagar Society, Ghatlodiya/Memnagar, Ahmedabad, Gujarat 380061
Phone: +91 99799 92797
