What causes purple patches on arms?
Purpura occurs when small blood vessels burst, causing blood to pool under the skin. This can create purple spots on the skin that range in size from small dots to large patches. Purpura spots are generally benign, but may indicate a more serious medical condition, such as a blood clotting disorder.
What does purpura on the arm look like?
Purpura is small, flat spots on your skin. They look red or purple on lighter skin tones but appear brown or black on darker skin tones. Purpura is commonly referred to as a blood spot under your skin. Purpura usually consists of smaller dots that cluster in a specific area but may appear as one larger patch.
How do you get rid of purpura on arms?
How is purpura treated?
- Corticosteroids. Your doctor may start you on a corticosteroid medication, which can help increase your platelet count by decreasing the activity of your immune system.
- Intravenous immunoglobulin.
- Other drug therapies.
- Splenectomy.
What do Leukemia blood spots look like?
One symptom that some people with leukemia might notice is tiny red spots on their skin. These pinpoints of blood are called petechiae. On fair and light skin tones, these may appear as red dots. On darker skin tones, they may be darker than the surrounding skin and less noticeable.
Why do very elderly people have purple bruises on arms?
Seniors may also experience bruises that do not come from impact. Called actinic purpura, the blood vessels burst after years of sun exposure (which weakens the vessel walls) and create bruises on the backs of hands or arms. They often look like large, purple freckles, and are especially apparent on aging, translucent skin.
What are some potential causes of blood spots on the arms?
– chronic stasis – scurvy – fragile blood vessels – blood clotting disorders – pressure changes during childbirth – trauma and injuries – anticoagulant therapy – systemic disease – diabetes – TORCH infections
What causes blood blisters on arms?
Top Suggestions For What Causes Blood Blisters On Your Arms There are different causes of a rash on the chest which may be difficult to identify.
What are the dark spots on Your Arms?
Sun. Unprotected exposure to sunlight is one of the most common reasons spots can develop on your shoulders and arms.