Top answers from doctors based on your search:
red dots on back of arms
A 20-year-old female asked:
21 years experience Allergy and Immunology
Keratosis Pilaris: It's hard to diagnose rashes without seeing them personally. Most people who describe a painless non-itchy bumpy skin on the back of arms (often also ... Read More
A member asked:
33 years experience Pediatrics
Doctor can evaluate: Dots that erupt and turn into holes after some pus-like stuff comes out are usually an infection, such as folliculitis of the hair follicles or pustul ... Read More
31 years experience Family Medicine
Difficult to tell: Skin issues are very difficult to diagnosis without actually seeing and touching the lesion. Occasionally, doctors may even need to biopsy or culture ... Read More
A 22-year-old female asked:
A Verified Doctor answered
Exam/derm: cannot be diagnosed without a photo or direct visualization. Make an appointment with your PCP or dermatologist.
A male asked:
57 years experience Allergy and Immunology
More likely dry skin: Try applying moisturizer on skin immediately after bathing to see if this helps. There is another condition which leads to itching and small hives af ... Read More
A 49-year-old male asked:
43 years experience Dermatology
Rash: Yes it sounds like a reaction to clothing or chemical in the clothing. However i would have to see the rash.
A 56-year-old female asked:
55 years experience Internal Medicine
Not easy: see a dermatologist
A 21-year-old female asked:
25 years experience Psychiatry
This one will: require in-person medical evaluation by your physician or a dermatologist for accurate assessment. Take care.
A 31-year-old female asked:
58 years experience Pediatrics
Red dots: The red dot may represent petechia. See your doctor. You will need a full blood count to determine the cause.
A female asked:
21 years experience Internal Medicine
On any medications?: Are you on any medications that could cause a "drug" reaction?
A 23-year-old male asked:
61 years experience Internal Medicine
Rash: I would consider the most likely cause of this diffuse macular eruption to be a viral infection, especially if there is no itching. An allergic reacti ... Read More
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