What causes red spots on legs? Related conditions and treatments
网页2024年1月17日 · Red spots on legs are a common symptom that may be caused by bites, poison plants, chemicals, allergic reactions, eczema, infections, blood vessel disorders, autoimmune disorders, benign growths, skin cancer, or other skin diseases.
16 Causes of Red Spots on Skin - Verywell Health
网页2024年8月17日 · Red or discolored spots on the skin have a variety of possible causes. For example, contact with something irritating can cause dermatitis, a fungal infection is responsible for ringworm, burst blood vessels cause spots known as purpura, and some autoimmune conditions can cause rashes.
Causes of Red Bumps and Spots on Legs - Healthline
网页2024年6月14日 · Red bumps on your legs may be caused by allergies, insect bites, skin conditions, or a more serious underlying condition. On dark skin tones, bumps may appear violet or gray and be...
Vasculitis Rash on Legs: Symptoms and How to Tell - Verywell …
网页2024年4月1日 · The most common vasculitis rash affects the lower legs and appears as palpable red, purple, or brown spots, depending on skin tone. Other vasculitis skin findings include lumps, open sores, blisters, and blotchy, lacelike discoloration.
Lower Leg Redness: 6 Causes and Treatment Plans - Buoy Health
网页2024年7月24日 · Lower leg redness on a single leg and a change in temperature (e.g. warmer or cooler than the opposing leg), a loss of sensation, swelling, loss of motion, or a loss of pulse are all signs that you may have a condition that requires emergency care.
Thrombophlebitis - Symptoms & causes - Mayo Clinic
网页2023年9月6日 · Thrombophlebitis is a condition that causes a blood clot to form and block one or more veins, often in the legs. In superficial thrombophlebitis, the vein is near the surface of the skin. In deep vein thrombosis or DVT, the vein is deep within a muscle. DVT increases the risk of serious health problems.
Rash on Legs: Causes and Treatment - Healthgrades
网页2022年5月31日 · Leg rashes can affect small or large areas of one or both legs, and they can occur in all age groups and populations. They are typically red or purple but can also be silver or white. Read on to learn more about the causes, accompanying symptoms, and treatments related to a rash on the legs.
Raised Skin Bumps: Pictures, Types, Causes, and Treatment - Healthline
网页2024年3月27日 · 25 Causes of Raised Skin Bumps (with Pictures) Skin disorders. Growths. Infections. Skin cancer. Other. When to seek help. Treatment. Takeaway. Skin conditions like acne, keloids, allergies, and...
What Causes Red Spots on Legs? - K Health
网页2022年1月24日 · And while red spots on your legs could be due to things like mild acne or a simple heat rash, other possible causes may warrant medical attention. In this article, I’ll describe 12 possible causes of red spots on legs as well as …
Red Spots on Skin: Causes, Treatments, and More - Healthline
网页2023年2月10日 · There are many possible causes for red spots on the skin. Some are triggered by allergies, like contact dermatitis, while others are caused by bacteria, a virus, or an autoimmune condition.