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Itchy reoccurring large bump on my arm

A 26-year-old female asked:
Dr. Bac Nguyen
23 years experience Family Medicine
A fungal infection?: A fungal skin infection often present with ring-shaped lesion with serpentine borders and mild, flaky scales. Can be red/irritated under skin folds su ... Read More
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A 30-year-old member asked:
Dr. Michael Bryan
32 years experience Dermatology
Itchy bumps: Unfortunately this is a hard one without seeing them. Could be hives if they are large and come and go or could be allergic reaction to something. P ... Read More
A 30-year-old female asked:
Dr. J. Lawrence Dohan
57 years experience Dermatology
See a dermatologist.: You need an exam to define the nature of these.
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A 22-year-old female asked:
Dr. Robert Jackson
43 years experience Dermatology
Derm: You should see the dermatologist to get the correct diagnosis and therapy.
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3 thanks
A 38-year-old female asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Uncertain: These lesions need to be examined and a history needs to be obtained to know what they are. Try googling photos of wheals or hives and see if this l ... Read More
A 25-year-old male asked:
Dr. Corey Clay
10 years experience Allergy and Immunology
Hives?: Itchy bumps that appear and disappear within hours are almost certainly hives. The cause/trigger is rarely identified, but common things to watch out ... Read More
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A 24-year-old female asked:
Dr. Nayla Mumneh
29 years experience Allergy and Immunology
Itchy rash: Your rash needs to be examined to determine what it is, you should go see your doctor about it.
A 21-year-old female asked:
Dr. Robert Kneece
Specializes in Internal Medicine and Pediatrics
Bed bugs?: Question is this bed bugs,pull back the sheets and the mattress and see if see red marks.Also could be some other bugs such as mosquitos.Do they look ... Read More
A 24-year-old female asked:
Dr. John Ebner
18 years experience Dermatology
Keratosis Pilaris: It sounds like you have a condition called keratosis pilaris. This causes tiny, rough prickly bumps to form on the backs of the arms, the thighs, the ... Read More
A 45-year-old member asked:
Dr. Suman Das
Dr. Suman Das answered
54 years experience Plastic Surgery
Many reasons: It could be a number of things, including allergic rash to some skin conditions.Your best bet is to go and see a dermatologist.
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1 thank

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