The Diabetic Foot
If you have been diagnosed with diabetes then it is possible that you may develop complications with your feet. For example, you are 15 times more likely to have a limb amputated if you have diabetes. Therefore it is important that you regularly receive check-ups with an HCPC registered podiatrists
The risks are greatly reduced by good diabetic control. They are also reduced if blood pressure and cholesterol levels are monitored and controlled by medication if necessary. Smoking is also not a good idea as it has adverse effect upon the blood supply to your feet (see www.givingupsmoking.co.uk for help).
One of the ways diabetes may affect your feet is through loss of sensation. This often starts in the toes. Your chance of losing sensation in your feet occurs with number of years you have had diabetes and how well it is controlled. Research suggests that one in three people with diabetes have some loss of sensation in their feet, this is called neuropathy.
If you have loss of sensation in your feet it is possible to unknowingly damage your feet leading to injury, possible ulceration and worst case scenario amputation.
Diabetes can also affect the blood supply in your feet; this can delay healing and increase your risk of infection.
At Edinburgh Footcare Clinic if you have been diagnosed with diabetes we will routinely check your feet. We use a screening form that is compatible with the NHS screening form. You will receive a copy of the screening form and a second copy for your GP or diabetes specialist. During the screening we will check the blood flow into the feet by palpating the pulses or using and ultrasound Doppler, we will also check capillary return rate and look for signs of good skin colour, hair and nail growth. We will monitor the sensation in your feet using a monofilament which is a simple device that can tell if there are any sensory changes occurring in the feet. If there are changes we will and advise you, and give you the appropriate health care information.
If we are concerned in any way about your feet we will make a quick and efficient referral to the appropriate specialist.
For further advice go to www.diabetes.org.uk