Itching in certain parts of the body might be a symptom of diabetes. People with diabetes are more likely to feel itching than the general population for various reasons. The outermost layers of the skin’s nerve fibres may sometimes get destroyed, leading to itchy feet diabetes.
Diabetic polyneuropathy and peripheral neuropathy often underlie the itchiness associated with diabetes. These diabetes-related conditions arise when nerve fibres, especially in the feet and hands, are damaged by high blood glucose levels.
How diabetes may create itchy skin
Does diabetes cause itching? Skin conditions associated with diabetes often result from blood sugar levels that remain consistently high. Consistently high blood sugar levels will have the following effects:
- Fungus is getting fed and keeps on developing
- Reduce the flow of oxygen into the skin, which is necessary for the skin’s continued maintenance and the healing of wounds
- Cause harm to and kill the cells that make up your skin
- Raise the likelihood of infection in even very small wounds like cuts, blisters, and scratches
Three factors might contribute to diabetes-related itchy skin, all of which are a direct consequence of elevated blood sugar levels:
- The development of fungus
- Severe dry skin
- A decrease in the circulation of blood
- Neuropathy caused by diabetes
Pruritus, the term for itchy skin, may result from several conditions, including dry skin, inadequate blood flow, or a yeast infection. Inadequate blood supply to the lower extremities is a common cause of itching. The irritation that comes from dry skin may be avoided with the use of sugar medicine.
Home treatments for diabetes-related itching
Not only may you control your blood sugar by leading a healthy lifestyle and using any medicines recommended to you by your healthcare professional to help relieve itching, but they can also improve your overall health. Itching is also something that may be controlled by following these guidelines:
- Instead of a lotion, use a cream moisturiser to keep your skin supple and hydrated
- Take a warm shower or bath rather than a really hot one
- Always remember to wash your face and pat it dry afterward
- When the temperature outside is chilly, you may consider using a humidifier inside your house
- Regular exercise helps improve circulation, which may reduce the risk of developing neuropathy
- Try using an anti-itch lotion or medicine for diabetesthat contains cortisone. It is available over the counter (OTC)
Is itching a sign of diabetes? While occasional itching is normal for everyone, chronic itching is a warning indication of poor diabetes management and possible nerve damage for those with diabetes.
When Should You Make an Appointment with Your Healthcare Provider?
If you have diabetes, having itchy skin can indicate that you already have nerve damage or that you are at risk for developing it in the future. Additionally, it may be an indication of pre-diabetes, which is a precursor to type 2 diabetes. Visit your primary care physician or a member of your diabetes care team if you are experiencing symptoms such as tingling or numbness in addition to itching feet.
Conclusion
Suppose a diabetic patient uses an over-the-counter sugar tablet for itching and still has no relief after two weeks. In that case, they should consult with their doctor about possible other treatments.
If you have dry or flaky skin patches and are concerned that diabetes or another skin disorder may be to blame, a doctor of Livlong may examine you. They could suggest medications or lifestyle adjustments to help a patient better control their diabetes.
