“Doctor, it’s just a small blister.” “I didn’t feel any pain.” “I thought it would heal on its own.”
These are the three sentences we hear most often from diabetic patients who arrive at SERI Mediclinic Kampar with advanced foot wounds. Unfortunately, most diabetic amputations begin exactly this way: a small, painless wound that goes unnoticed, gets infected, and silently destroys tissue over weeks.
The good news: the vast majority of diabetic amputations are preventable. The single most effective intervention is also one of the simplest — an annual diabetic foot check at your local clinic.
This guide explains why it matters, what’s involved, and who’s at highest risk.
Why Diabetic Foot Disease Is So Dangerous
Diabetes silently damages your feet through three interconnected pathways:
1. Peripheral Neuropathy (Nerve Damage) High blood sugar over time damages the small sensory nerves in your feet. The result: you lose the ability to feel pain, heat, cold, or pressure. A stone in your shoe, a tight sandal, or a small cut goes completely unnoticed.
Up to 50% of diabetic neuropathy cases are asymptomatic — meaning the patient has no idea the nerves are already damaged.
2. Peripheral Arterial Disease (PAD) Diabetes narrows the blood vessels supplying the feet. Less blood means: – Slower wound healing – Higher infection risk – Higher amputation risk
Patients with both diabetes and PAD are up to 4 times more likely to need amputation.
3. Impaired Immune Response High blood sugar weakens the body’s ability to fight infection. A small wound that would heal in a week for a healthy person can become a deep tissue infection in a diabetic.
The Stark Numbers Patients Don’t Know
These figures are sobering — and the reason we take diabetic foot care so seriously at SERI Kampar:
- 80–85% of non-traumatic amputations in diabetes are preceded by a foot ulcer
- ~50% of patients die within 5 years after developing a diabetic foot ulcer
- Up to 70% die within 5 years after a major amputation
A diabetic foot ulcer isn’t just a foot problem. It’s a marker of systemic disease — and a turning point in the trajectory of someone’s life. Early screening changes that trajectory.
What an Annual Diabetic Foot Check Actually Involves
According to Malaysian Clinical Practice Guidelines (CPG), every patient with diabetes should have at least one foot assessment per year. Higher-risk patients need more frequent reviews.
A comprehensive foot check at SERI Mediclinic Kampar takes about 15-20 minutes and includes:
1. Visual Inspection
- Skin condition (cracks, dryness, calluses, blisters)
- Nail abnormalities or fungal infection
- Foot deformities (clawed toes, bunions, Charcot foot)
- Signs of infection or wounds — including between toes and on the sole
- Footwear inspection (yes, we look at your shoes too)
2. Sensory Testing (The Monofilament Test)
A thin nylon fibre is pressed against specific points on your foot. If you can’t feel it consistently, you have loss of protective sensation — the single biggest risk factor for diabetic foot ulcers.
This test takes 2 minutes. It’s painless. It tells us whether your feet have lost their natural alarm system.
3. Vascular Assessment
- Checking the pulses in your foot (dorsalis pedis and posterior tibial)
- Looking at skin colour, temperature, and hair distribution
- If pulses are weak, an Ankle-Brachial Index (ABI) or Doppler ultrasound may be ordered
This identifies poor circulation before it causes problems.
Who’s at HIGHEST Risk?
Some diabetic patients need more than annual checks. You’re high risk if you have any of the following:
- ✅ Diabetes duration > 10 years
- ✅ HbA1c consistently above 8%
- ✅ Previous foot ulcer or amputation
- ✅ Numbness, tingling, or burning in feet
- ✅ Smoking history
- ✅ Kidney disease (especially if on dialysis)
- ✅ Poor vision (can’t inspect own feet)
- ✅ Foot deformities or thick calluses
- ✅ Living alone (no one to help check feet)
If two or more apply, we recommend a foot review every 3-6 months, not annually.
Warning Signs You Must Never Ignore
Between annual checks, watch for and come in immediately if you notice:
- 🚨 Any open wound, blister, or cut — no matter how small
- 🚨 Swelling, redness, or unusual warmth in one foot
- 🚨 Black or discoloured skin or toe
- 🚨 Discharge or bad smell from a wound
- 🚨 Fever combined with a foot wound
- 🚨 Sudden change in foot shape (Charcot foot)
Absence of pain does NOT mean it’s safe. This is the most important sentence in this entire article.
Daily Self-Foot Check at Home (2 Minutes)
If you have diabetes, do this every evening:
- Sit somewhere well-lit
- Look at the top, bottom, and between every toe — use a hand mirror for the sole
- Feel for warm spots, swelling, hardness
- Check inside your shoes for stones, worn soles, sharp seams
- Note any change vs yesterday — photograph if unsure
A spouse, daughter, or son can help if your vision or flexibility makes this difficult.
The Footwear Connection
Most foot ulcers begin with pressure from the wrong shoe. Key rules:
- Never walk barefoot — even at home (tile floors cause cuts and burns)
- Wear closed shoes with cushioned soles indoors
- Wide toe box is essential — pointed shoes cause ulcers
- No “breaking in” — if shoes hurt now, they’ll cause a wound later
- Rotate at least 2 pairs to reduce pressure hotspots
- Check shoes before wearing — stones, sharp objects, worn-through patches
If you have neuropathy or a previous ulcer, ask us about therapeutic footwear at your visit.
What Happens If Something Is Found?
A foot screening isn’t bad news — it’s empowering. If we identify early signs of nerve damage, poor circulation, or a callus that could become an ulcer:
- More frequent monitoring (every 3-6 months)
- Footwear advice or referral for custom orthotics
- Tighter blood sugar control with your usual doctor
- Patient education on daily self-care
- Early referral to specialist services (vascular, podiatry) if needed
The earlier we catch something, the simpler and cheaper the fix.
Frequently Asked Questions
How long does a diabetic foot check take?
15-20 minutes. Most of that time is the visual inspection and sensory testing. No special preparation needed — just come with clean feet and easy-to-remove shoes.
Does it cost extra if I’m here for a regular consultation?
Often it’s included in a standard diabetic follow-up at SERI Kampar. We always confirm pricing before adding any extras. Most insurance panels also cover annual screening — check our panel list.
My feet feel completely normal. Do I really need this?
Especially if your feet feel normal and you’ve had diabetes for 5+ years. Asymptomatic neuropathy is the silent danger. We’ve found severe loss of sensation in patients who walked in without a single complaint.
Can a regular GP do this, or do I need a specialist?
A trained primary care doctor can do the full screening. For complex cases (active ulcer, suspected PAD, prior amputation), specialist input from vascular or wound care is needed — we coordinate that referral for you.
How is this different from a regular check-up?
A regular check-up tests blood sugar and BP. A diabetic foot check is a structured limb-specific assessment with sensory and vascular testing. The two complement each other.
If you have diabetes — book your annual foot check today. Walk-ins welcome.
Visit SERI Mediclinic Kampar
Address: 33, Jalan Terminal Kampar 1/B, Pusat Perdagangan Kampar, 31900 Kampar, Perak Phone / WhatsApp: 012-551 0173 Email: Kampar@serimediclinic.my
Opening Hours: – Mon – Thu: 7:30 AM – 11:00 PM – Fri – Sun: 7:30 AM – 12:00 AM
Walk-ins welcome. Booking recommended for screening packages and longer consultations. We are a panel clinic for major Malaysian insurers and PERKESO.
Closer to Ipoh? Try our other branch
SERI Mediclinic & Surgeri Silibin – No.17, Jalan Pusat Perniagaan Pertama, Jalan Silibin, 30100 Ipoh, Perak Phone: 012-943 3882
Medically reviewed by Dr. Hema Seridaran, founder of SERI Mediclinic. This article is general health education and does not replace individual medical advice. For active symptoms, please book a consultation.