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red raised circle on skin

A 21-year-old male asked:
Dr. Alan Falkoff
35 years experience Family Medicine
Hives: Hives.
Dr.
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Hives: Hives are not contagious. Although, some rashes may be mistaken for hives that are contagious- like chicken pox. http://www.webmd.com/skin-problems-a ... Read More

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A 35-year-old female asked:
Dr. Susan Arnoult
24 years experience Family Medicine
See doctor: It is possible that you have developed cellulitis (skin infection) due to bacteria entering when you scratched the skin surface. You may need an anti ... Read More
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A 44-year-old member asked:
Dr. James Lin
A Verified Doctor answered
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Here are some ...: For the matter as described, it would be hard to offer countable advice without a direct look at it. So, bring the info on the onset, duration, progre ... Read More
A 23-year-old male asked:
Dr. James Lin
A Verified Doctor answered
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Probably just..: What described probably just represents a thrombosed vein or varix. It's harmless and just leave it alone as long as being painless and not bothersome ... Read More
A 20-year-old male asked:
Dr. Allison Holzapfel
21 years experience Plastic Surgery
No: The CO2 laser will not address the redness of your skin. Redness is usually due to telangiectasias , flushing, or rosacea. A different laser wavelen ... Read More
A 22-year-old female asked:
Dr. Laura Anissian
20 years experience Internal Medicine
Folliculitis: This sound like it could be inflammation of hair follicle or other small irritation. Watch it and if still present after month or one menstrual cycle ... Read More
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A 27-year-old female asked:
Dr. Maritza Baez
16 years experience Family Medicine
Eczema: It could be eczema or warts, or an allergic reaction to something. Rashes are best treated in person so the doctor can see and feel to determine what ... Read More
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A member asked:
Dr. Michael Kleerekoper
A Verified Doctor answered
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No itch, no pain: Your red marks do need attention. The quickest way to get this taken care is for someone take you to the nearest Emergency facility. The team will loo ... Read More
A 16-year-old female asked:
Dr. Robert Kwok
32 years experience Pediatrics
Many possibilities..: Rashes can be from many causes, such as viral or other infections, medications, reactions to creams or lotions, allergic reactions to various things ( ... Read More
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