Why do I have random purple spots on my legs?
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.
Can allergies cause petechiae?
Petechiae could even be a symptom of an allergic reaction. Petechiae occurs as a result of bleeding—from small blood vessels called capillaries that break) under the skin—which causes the spots to be a brownish-purple in color.
What are the causes of purple dots on skin?
Nonthrombocytopenic causes. Inflamed blood vessel under the surface of the skin that may appear as purple lines in the affected area of your skin. Deficiency of vitamin C or scurvy can result in the purple dot, spots, mark or patches on the surface of the skin. Skin infections such as eczema, psoriasis, rosacea, hives, boils, skin cancer,…
What does it mean when you have purple skin on legs?
Pulmonary embolism associated with deep vein thrombosis ( blood clot in the leg that can break loose from the leg and cause a pulmonary embolism in the lung, a heart attack, or stroke) Purple skin may be caused by heart conditions including: Purple skin may have other causes including:
Why do I have purple blood spots on my Arms?
Systemic lupus erythema is an autoimmune disorder that causes your skin to develop purple blood spots under the skin. Infection of Rocky Mountain spotted fever that can be spread by infected tick bites. it is caused by bacteria that may lead to purpura spots on your arms, legs and other parts of your body.
What is peripheral artery disease and a purple leg?
Peripheral artery disease (PAD) and a leg turning purple is a serious sign of circulation complications related to the arteries.