What Could Cause A Rash On Arms And Legs

Read below for more information on lower leg. A person may have more symptoms associated with the condition including fever joint swelling and fatigue.

Rash On Inner Thigh 11 Causes Symptoms And Treatments

Conditions like eczema can cause skin damage red patches on legs cracking bleeding or change the texture of your skin.

What could cause a rash on arms and 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. Rash on your legs can occur due to certain diseases skin disorders or conditions. Here are various causes of a rash on legs.

Leg rashes can be caused by a wide variety of diseases and conditions such as infection inflammation allergic reaction parasite and insect bites and autoimmune processes. Sporotrichosis is a fungal infection that can cause painless bumps on the fingers hands and arms. During a flare-up a rheumatoid arthritis rash is more likely to occur.

Sarcoidosis is a rare disease that can cause swelling and hard lumps in the lymph nodes and organs. What do autoimmune rashes look like. Fifth disease sometimes called slapped cheek disease is caused by a virus.

Autoimmune conditions may cause a rash because they trigger inflammation in skin cells. Venous insufficiency causes pain aching skin rashes and swelling in the legs. These diseases are often characterized by chronic inflammation in your internal organs your skin and everywhere in between.

Skin rashes on the legs causes. Viral rashes Measles chickenpox and shingles. Drugs commonly associated with hypersensitivity reactions include Beta-lactam antibiotics anti-convulsants allopurinol and sulphonamides.

Drug hypersensitivity induced rashes are the commonest cause of new onset rashes in inpatients. 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. It shows as a red rash on the arms legs and cheeks and is fairly common and mild among children.

Other causes of red blotches on the lower legs can arise from an allergic reaction to certain foods or contact with poisonous plants. A skin rash on one lower leg can appear red blotchy or have a dry and scaly texture. Fifth disease is a viral infection that causes a red flat rash on the cheeks upper arms and legs.

Slide Show Common Skin Rashes Mayo Clinic