Can diabetes cause dark spots on legs?

Diabetic dermopathy, also known as shin spots or pigmented pretibial patches, is a skin condition usually found on the lower legs of people with diabetes. It is thought to result from changes in the small blood vessels that supply the skin and from minor leakage of blood products from these vessels into the skin.

Why do diabetics legs turn black?

Decreased blood flow to the area surrounding an injury prevents a wound from healing properly, resulting in the development of bruise-like lesions or spots. It appears that nerve and blood vessel damage that can result from diabetes can also predispose you to diabetic dermopathy.

What are the 3 P’s of diabetes insipidus?

The three P’s of diabetes are polydipsia, polyuria, and polyphagia. These terms correspond to increases in thirst, urination, and appetite, respectively. The three P’s often — but not always — occur together.

What causes black spots on legs?

Dark spots on the legs are a result of an overproduction of melanin. Common causes include sun exposure, skin injury and razor burn from shaving. Over-the-counter hydroquinone and corticosteroid creams can reduce their appearance.

What does diabetes legs 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.

How can diabetics improve circulation in legs?

Biking, walking, running, swimming, and aerobics are good options. The most important thing is to be sure you’re moving your toes, feet, ankles, and legs. Quit smoking: Smoking hardens your arteries, much like PAD, and decreases your circulation. Stopping can help improve how well your blood reaches your legs and feet.

How do you treat black spots on your legs?

To treat dark spots on the legs, opt for OTC topicals and prescription creams such as hydroquinone, retinol and tretinoin that inhibit melanin formation and promote cell turnover – both are effective. Lastly, natural home remedies for dark spots include aloe vera gel and vitamin C.

What causes dark spots on legs and how can you treat them?

What Causes Dark Spots on Your Legs and How Can You Treat Them? 1 Sun damage. Skin reacts to sunlight by producing more melanin. Some patches of skin may produce melanin in abundance while nearby skin produces less. 2 Post-inflammatory hyperpigmentation. 3 Diabetes. 4 Melanoma. 5 Other causes.

How does Diabetic dermopathy affect the lower legs?

Overview. Diabetic dermopathy, also known as shin spots or pigmented pretibial patches, is a skin condition usually found on the lower legs of people with diabetes. It is thought to result from changes in the small blood vessels that supply the skin and from minor leakage of blood products from these vessels into the skin.

Why do I have black spots on my feet?

A severe skin condition, side effects of medicines, and dehydration are also other common causes for black spots on thighs, feet, ankle, and toes. Must Read: What Is The Cost Of Permanent Skin Lightening?

Is it common for diabetics to have Shin spots?

Diabetic dermopathy is the most common skin finding in people with diabetes. Up to 50% of diabetics may have shin spots, and it seems to be even more common in people with long-standing or poorly controlled diabetes. In people who do not have diabetes, the lesions often appear after injury.