Doctor insights on:
Does Hypothyroidism Cause Painful Red Blotches
Yes.: Hives may be the first symptom of autoimmune diseases like lupus. Hives that are a symptom of lupus are chronic. That means that you suffer from hives everyday or nearly everyday for at least 6 weeks. Still when looking at all patients with chronic hives less than 1% have lupus. The presence of chronic hives is a very good reason to visit a board-certified allergist who can rule lupus in or out. ...Read moreSee 1 more doctor answer
Can irritant contact dermatitis cause red butterfly rash on face ? Rash does not hurt or itch but feels hot when it is red ?
Possible: Malar ("butterfly") rash could be caused by contact dermatitis, for instance due to cosmetic products. However, malar rash, particularly when very sensitive to the sun, can be a feature of lupus or other autoimmune diseases. Usually other symptoms and lab abnormalities would be present, so you should be evaluated for the rash by your doctor. ...Read moreSee 1 more doctor answer
What causes recurring rash? Dry, flakey sometimes purple bluish color, doesn't itch or hurt. Goin on for a yr nostly where swollen lymph nodes are
Rashes: I wish I could give you a definitive answer, but unfortunately rashes are basically impossible to diagnose over the computer. Best for you to see a dermatologist who specializes in skin disorders since this has been going on for a year now. good luck. ...Read more
Bug bite: Most such localized spots would be the result of some bug deciding to bit you & you body deciding it didn't appreciate the attention. ...Read more
Hives: This is due to release of histamine from cells in skin. It may seem strange for me to blame diet again but the histamine release is the result of a message from the brain. It is the brain where the excitability is and trhat, in my long edperience is related to poor diet, particularly the sugary stuff. ...Read more
Flat red rash on arms legs, face and neck. It is splotchie and does not itch.No medication changes. I have Crohn's disease.
Bumps: This can't be diagnosed with the information that is available. A history, physical examination & other studies may be needed to determine cause/causes. Once accurately assessed a treatment plan can be developed. ...Read more
Uncertain.: There are a # of possible causes. The best way to get an accurate diagnosis would be dermatological evaluation. ...Read more
What could cause this rash? I have red blotches on back of thighs and feet and sometimes hands. Barley raised spots, no itch, come and go frequently.
Does Poor circulation cause painless red splotchy skin on the upper thigh? I had that appear suddenly, &heard poor circulation! Help?What could it be?
Unfortunately there: are a number of diagnoses that could result in the skin signs you describe. It will be impossible to narrow it down without actually examining you. It could be as simple as exposure to cold or inactivity and as complex as neuro-vascular insufficiency. If it persists I would recommend you see a health care provider so that you can be examined and a thorough history can be obtained. ...Read more
Red spots: Where, how many, duration, change with time, size etc would help diagnose this; as is insufficient information, Upload a picture for better help ...Read more
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