For people living with diabetes, foot care is far more than just a hygiene routine — it’s a medical necessity. One of the most critical components of diabetic foot care is the diabetic foot screening. But what exactly does it involve, and why is it so important?
Why Do Diabetics Need Regular Foot Screenings?
Diabetes affects the body’s ability to heal and fight infection. High blood sugar levels can damage nerves (called peripheral neuropathy) and blood vessels, especially in the lower limbs. This puts diabetics at greater risk for serious foot complications, including:
- Foot ulcers
- Skin infections
- Loss of feeling (numbness)
- Amputations in severe cases
Regular screenings allow early detection and intervention, reducing the risk of long-term complications.
What Happens During a Diabetic Foot Screening?
A diabetic foot screening is a thorough assessment carried out by a podiatrist. It usually includes the following components:
1. Visual Inspection
Your podiatrist will examine your feet for signs of:
- Skin changes (redness, calluses, cracking)
- Open wounds or ulcers
- Toenail infections or fungal issues
- Deformities like bunions or hammertoes
2. Neurological Testing
This assesses your sensation and nerve function using simple tools:
- Monofilament Test: Detects pressure sensitivity loss
- Vibration Test: Using a tuning fork or similar tool
- Pinprick Sensation: Checks for protective sensation
3. Vascular Assessment
Blood flow to your feet is checked using:
- Pulse palpation: Feeling for key foot arteries
- Doppler ultrasound: Listening to blood flow
- Ankle-Brachial Index (ABI): Compares blood pressure in the ankle vs the arm
Who Should Get a Diabetic Foot Screening?
If you have Type 1 or Type 2 diabetes, you should receive a foot screening at least once a year. However, if you have any of the following symptoms, you may need more frequent assessments:
- Burning or tingling in the feet
- Cold feet or pale toes
- Foot wounds that heal slowly
- Previous history of ulcers or infections
Benefits of Regular Diabetic Foot Checks
- Early Detection: Catch issues before they worsen
- Preventative Care: Reduce the risk of infection and amputation
- Peace of Mind: Know your feet are healthy and protected
Tips to Protect Your Feet Between Visits
- Inspect your feet daily for cuts, redness, or swelling
- Keep your feet clean and dry
- Moisturise, but avoid lotion between the toes
- Never walk barefoot — indoors or outdoors
- Choose properly fitted shoes and socks
Book a Diabetic Foot Screening Today
At The Foot Stop, we offer comprehensive diabetic and vascular foot screenings designed to keep you on your feet and living well. Our experienced podiatrists use the latest diagnostic tools to detect potential risks early — and guide you toward the best preventative care.