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i have a rash on my arms and legs

A 44-year-old member asked:
Dr. Heidi Fowler
24 years experience Psychiatry
HIV Rash: When a rash presents with initial HIV symptoms – it is usually more prominent on the central body then on extremities. Early HIV symptoms (fatigue, s ... Read More

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A 60-year-old member asked:
Dr. Robert Stuart
44 years experience Family Medicine
Common problem: It is fairly common to get a rash after taking sulfa drugs. It is not related to a penicillin allergy. The "sulfa rash" is sometimes due to an aller ... Read More
A 32-year-old male asked:
Dr. Jeffrey Juchau
32 years experience Family Medicine
Rash: Rashes are impossible to diagnosis without looking at them. See your doctor for evaluation.
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A 54-year-old female asked:
Dr. Scott Hacking
17 years experience Family Medicine
Rash: Try benadryl (diphenhydramine) and hydorcortisone cream. If not better, take a picture of the rash and consult a Healthtap doctor.
A 64-year-old female asked:
Dr. John Chiu
Dr. John Chiu answered
56 years experience Allergy and Immunology
See derm: Amoxicillin allergy usually does not cause a crusty rash. You need to see a dermatologist if this has been a persistent or recurrent problem.
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A 28-year-old female asked:
Dr. Antoanella Calame
18 years experience Dermatology
See a dermatologist: It is difficult to make a proper diagnosis since I am not there to see the condition. I recommend seeing a dermatologist so that they can make a prope ... Read More
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A 33-year-old female asked:
Dr. Oscar Novick
57 years experience Pediatrics
Rash : You could have urticaria or hives. Benadryl (diphenhydramine) should help twice daily.
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A member asked:
Dr. Robert Kwok
32 years experience Pediatrics
Viral? Allergic?: Blotchy appearing reddish rashes can occur when the blood flow in the tiny vessels at the skin's surface change, such as in an allergic rash, a viral ... Read More
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A female asked:
Dr. James Seward
21 years experience Dermatology
This : This is quite challenging without a clinical examination. I would recommend you see a dermatologist for diagnosis and treatment options. Could be ma ... Read More
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A 56-year-old female asked:
Dr. Boris Aronzon
23 years experience Anesthesiology
Time: Give time for medicine to work, unless your condition change to the worse. Your always can see your dr again or seek 2 nd opinion.
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