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itchy skin rash allergy onion

A 21-year-old male asked:
Dr. Holly Maes
36 years experience Pediatrics
Yes and no: While you may be born with a propensity toward developing allergies genetically, you actually have to be exposed to an allergen before you become alle ... Read More
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A 40-year-old female asked:
Dr. John Chiu
Dr. John Chiu answered
57 years experience Allergy and Immunology
Moisturizer: You may just have dry skin which can be helped by applying moisturizer on your skin within 3 mins after bathing and again about 12 hrs later +/- bathi ... Read More
A 24-year-old male asked:
Dr. Bernard Seif
40 years experience Clinical Psychology
Rash: Please see a dermatologist or allergist. You can ask your doctor for a referral. You may be reacting to laundry detergent, hygiene products, medicat ... Read More
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A 23-year-old female asked:
Dr. Linda Green
45 years experience Pediatric Allergy and Asthma
See your doctor: It is best to see your doctor for advice in going off a medicine that may be causing a side effect and taking another. In addition medication may be r ... Read More
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A 33-year-old male asked:
Dr. Robert Kwok
33 years experience Pediatrics
Doctor can evaluate: A person with itchy skin all over, but no visible rash, can see his primary care doctor to see what the problem could be. If the skin is very dry, itc ... Read More
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A 19-year-old female asked:
Dr. Michael Zacharisen
33 years experience Allergy and Immunology
Itchy rash: While itchy rashes can be from allergies, muscle aches, sore throat and pain are not commonly seen with allergies. Since diagnosing rashes is challen ... Read More
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A 27-year-old female asked:
Dr. Joseph Bark
49 years experience Dermatology
Blisters: There's no way to tell what this might be without taking a look at it. A dermatologist's eyeballs are the most important tools she/he has to work with ... Read More
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A 21-year-old male asked:
Dr. Ronald Krauser
52 years experience Rheumatology
See a dermatologist: It is difficult to offer specific advice without being able to visualize the rash. In you have not seen a dermatologist, do so.
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A 20-year-old female asked:
Dr. Susan Arnoult
25 years experience Family Medicine
Eczema: Usually an itch that turns to rash when scratched is eczema or atopic dermatitis. This is associated with allergies. Maybe start taking your allergy ... Read More
A 26-year-old female asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Casuse of symptoms?: Although this may be allergies, you could have a cold or even COVID 19.

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