Diabetic Foot Screening in Singapore: How Often, What to Expect & Safe Home Wound Care

Diabetes is one of Singapore's most pressing chronic health challenges, and the feet are where its consequences often become most serious. With care increasingly delivered closer to home — through Healthier SG enrolment with a family doctor, enhanced Community Health Posts, and community specialist support from hospitals such as Woodlands Health — patients and their caregivers now play a far bigger role in spotting foot problems early. This guide explains what diabetic foot screening involves in Singapore, who needs it and how often, and how to manage simple wound care safely at home.

Why does diabetes put your feet at risk?

Two complications of diabetes combine to make the feet vulnerable. The first is peripheral neuropathy, nerve damage that dulls sensation so a blister, cut, or pressure sore can go unnoticed. The second is peripheral arterial disease, reduced blood flow that slows healing. Together they mean a small wound can quietly progress to a deep ulcer or infection.

The stakes are high. Diabetic foot ulcers precede the large majority of lower-limb amputations, and people with diabetes face a far greater amputation risk than those without the condition. Foot complications also account for a significant share of diabetes-related emergency admissions in Singapore. The encouraging news is that most of this is preventable with regular screening, daily self-checks, and prompt, clean wound care.

This is exactly why Singapore's healthcare system is moving so much chronic care into the community. Rather than waiting for a foot problem to land someone in a hospital ward, the aim under Healthier SG is to keep patients connected to a regular family doctor who knows their history, schedules their screenings, and coordinates referral to a multidisciplinary foot team the moment a wound looks worrying. Community specialist support — such as the enhanced services being rolled out through Woodlands Health and other healthcare clusters — means earlier, more local access to expert assessment. For patients and caregivers, the practical takeaway is simple: you are now a central part of the care team, and the daily checks you do at home are genuinely what catches most problems first.

What happens during a diabetic foot screening in Singapore?

A diabetic foot screening is a short, painless assessment carried out by a trained nurse, podiatrist, or doctor — often working alongside your family physician under Healthier SG. A typical screening includes:

• Sensation testing using a 10g monofilament and sometimes a tuning fork, to detect loss of protective sensation (neuropathy).
• Circulation assessment by palpating the pulses in your feet and checking skin colour and temperature.
• Skin and nail inspection for cracks, calluses, corns, blisters, fungal infection, or early ulceration.
• Deformity check for bunions, claw toes, or changes in foot shape that create high-pressure points.

Foot screening is widely available across Singapore's healthcare system — at polyclinics, GP clinics enrolled in Healthier SG, hospital diabetes centres at institutions such as SGH, NUH, TTSH, CGH and KKH, and through community providers and Active Ageing partners. Singapore's Agency for Care Effectiveness (ACE) publishes national clinical guidance that gives clinicians a consistent, evidence-based starting point for these assessments.

How often should you have your feet checked?

Screening frequency depends on your risk level:

• Low risk (no neuropathy or circulation problems): at least once a year.
• Moderate to high risk (neuropathy, poor circulation, or foot deformity): every 3 to 6 months.
• Very high risk (previous ulcer or amputation): every 3 to 6 months, alongside daily self-examination at home.

Between professional screenings, daily self-checks are essential. Look at the tops, soles, and between the toes every day — using a mirror or asking a caregiver for areas you cannot see — for redness, swelling, breaks in the skin, or discharge.

Caring for a diabetic foot wound at home

As more wound care moves into the community, caregivers are increasingly changing dressings at home between clinic or home-nursing visits. Done well, this keeps wounds clean and supports healing; done carelessly, it can introduce infection. General principles that align with good clinical practice include:

• Wash your hands thoroughly before and after, and use clean (ideally sterile) supplies for each dressing change.
• Cleanse gently with a wound irrigation solution or product recommended by your nurse or doctor, rather than harsh antiseptics that can damage healing tissue.
• Keep the wound appropriately moist with the dressing type your care team has prescribed — foam, film, or antimicrobial dressings each suit different wounds.
• Offload pressure from the wound. Keeping weight off an ulcer is one of the most important and most overlooked steps in diabetic foot healing.
• Never self-treat a deep, spreading, foul-smelling, or non-healing wound. These need urgent professional review.

A diabetic foot ulcer should always be managed under the guidance of a healthcare professional. Home dressing changes supplement — they do not replace — the assessment, debridement, and treatment decisions made by your nurse, doctor, or multidisciplinary foot team.

When should you seek help urgently?

Contact your doctor, polyclinic, or nearest hospital promptly if you notice any of the following on a diabetic foot:

• A new break in the skin, blister, or ulcer that is not healing.
• Spreading redness, warmth, swelling, or pus — possible signs of infection.
• A foul smell, dark or black tissue, or increasing pain (or new numbness).
• Fever or feeling generally unwell alongside a foot wound.

Singapore's emphasis on integrated, community-based diabetes care means rapid access to assessment is more achievable than ever — but only if problems are reported early. When in doubt, get it looked at.

Frequently asked questions

Is diabetic foot screening painful?

No. Screening uses a soft monofilament and gentle pulse checks. It is quick and painless, and is one of the most valuable few minutes you can spend protecting your mobility.

Can I do a diabetic foot check myself at home?

Yes — daily self-checks are strongly recommended and complement professional screening. Inspect the whole foot, including between the toes and the soles, using a mirror or a caregiver's help. However, self-checks do not replace the formal screening and clinical assessment your care team provides.

What wound care supplies should I keep at home for a diabetic foot?

Only use products your nurse or doctor has recommended for your specific wound. This commonly includes a gentle wound cleansing or irrigation solution, the prescribed dressing type (such as foam, film, or antimicrobial dressings), retention tape or bandages, and hand hygiene supplies. Always confirm the right products with your care team before buying or changing anything.

Does Healthier SG cover diabetic foot screening?

Patients enrolled with a Healthier SG family doctor have foot assessment built into structured chronic disease care for diabetes. Speak with your enrolled GP about your screening schedule and any subsidies or care plans that apply to you.

Where can I buy diabetic foot wound care supplies in Singapore?

EMIS+ (emis.asia) is a nurse-led Singapore medical supply store offering wound cleansing solutions, foam and film dressings, antimicrobial dressings, and retention products suitable for home wound care. Our team can help you match supplies to what your care provider has recommended.

Protecting diabetic feet starts with the right supplies and the right routine. Explore nurse-curated wound care and home dressing products at emis.asia — and always follow the guidance of your doctor, nurse, or foot care team.