Why have I got a rash on both legs?
The most common causes of what looks like a rash or red dots on the lower legs are either immune-mediated inflammation like eczema or psoriasis, or a skin infection like cellulitis. Other causes of red blotches on the lower legs can arise from an allergic reaction to certain foods or contact with poisonous plants.
What rash do I have on my legs?
A skin rash on one lower leg can appear red, blotchy, or have a dry and scaly texture. Most rashes on the lower leg are caused by dermatitis, eczema, or an allergic reaction which will look like red, itchy bumps on the leg. Read below for more information on lower leg rashes and treatment options.
How do you treat a rash on your legs?
If you have a rash:
- Apply cool compresses to soothe irritation and reduce itching. Oatmeal baths help, too.
- Use OTC hydrocortisone creams or antihistamines (with your doctor’s approval) to help relieve itching.
- Avoid anything you think may be irritating your skin.
What does a diabetes rash look like?
In people with diabetes, disseminated granuloma annulare forms rings or arcs on the fingers, hands, feet and ears. The rash may be red, reddish-brown or skin tone. It doesn’t cause pain, but it may itch. Many times this will heal without therapy.
Can too much sugar cause rash?
People with diabetes have a higher risk of skin rashes like acanthosis nigricans. High blood sugar (hyperglycemia) is often to blame. A rash can also be a sign of prediabetes. Many diabetes rashes clear up after blood sugar is under control.
What is bullous Diabeticorum?
Bullous disease of diabetes (bullosis diabeticorum) is a distinct, spontaneous, noninflammatory, blistering condition of acral skin that is unique to patients with diabetes mellitus. Bullous disease of diabetes tends to arise in long-standing diabetes or in conjunction with multiple complications.
Can stress cause a rash on legs?
Still, even without an underlying condition, you can still develop stress rash. “When you’re feeling stress, your body releases chemicals that can cause inflammation and make your skin even more sensitive,” says Erin Lester, MD, a family medicine physician at Scripps Coastal Medical Center in Solana Beach.
What are the most common causes of leg rashes?
Eczema (atopic dermatitis)
What is treatment for lower leg rash?
– Take care of your pets especially dogs. Ensure that each of your pet dogs’ hygiene is catered for. – Wash and scrub all your hard floors using a diluted bleach regularly. – The last thing you would want to do is fogging your house. This will make conditions unfavorable hence discourage mites from breeding in couches and other furniture.
What causes skin rash on legs?
Immune-mediated inflammation. Rashes are common and can affect the legs.
What is skin rash between the legs?
Most rashes between the legs are caused by chafing. The skin can become irritated and if sweat becomes trapped under the skin, the rash can become infected. Fortunately, most rashes can be treated at home before complications occur. Choose clothing that breathes.
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