Can high blood sugar cause skin problems?

High blood sugar can dry out your skin and curb your immune system. This raises your risk of skin infections, with staph (staphylococcus) being the most common. You might have styes on your eyes, inflamed hair follicles (folliculitis), or infected nails.

How does high blood sugar affect your skin?

Dry, itchy skin

If you have diabetes, you’re more likely to have dry skin. High blood sugar (glucose) can cause this. If you have a skin infection or poor circulation, these could also contribute to dry, itchy skin.

What does diabetic skin rash look like?

Also known as “shin spots,” the hallmark of diabetic dermopathy is light brown, scaly patches of skin, often occurring on the shins. These patches may be oval or circular. They’re caused by damage to the small blood vessels that supply the tissues with nutrition and oxygen.

What are the 10 signs of high blood sugar?

Early signs and symptoms of diabetes

  • Frequent urination. When your blood sugar is high, your kidneys expel the excess blood sugar, causing you to urinate more frequently. …
  • Increased thirst. …
  • Fatigue. …
  • Blurred vision. …
  • Increased hunger. …
  • Unexplained weight loss. …
  • Slow healing cuts and wounds. …
  • Tingling or numbness in the hands or feet.

How do I get rid of diabetic rash?

The rash can be red, red-brown, or skin colored. Medical treatment usually is not required, but sometimes a topical steroid medication, such as hydrocortisone, may help.

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Can diabetes affect your foreskin?

How does diabetes affect the foreskin? Balanoposthitis is medical speak for inflammation of the head of the penis and foreskin. As mentioned previously, a tight foreskin that cannot be pulled back to expose the head of the penis (phimosis) can be the first clinical sign of diabetes in uncircumcised men.

Can high blood sugar cause hives?

Allergic reactions: People with diabetes may have an allergic reaction to oral diabetes medications or injectable insulin. You may develop a rash or hives and swelling (urticaria) at the injection site or elsewhere on your body. Contact your healthcare provider if you think you’re having an allergic reaction.