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What Do Recurrent Itchy Rashes On The Body Suggest?

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Posted on Wed, 17 Jun 2015
Question: What causes a rash that comes and goes in different areas of the body?
It begins with normal skin and an itchy sensation, followed by three perfect pin head sized bumps forming a perfect triangle. Then scattered bumps in immediate area...becomes very itchy then disappears.
doctor
Answered by Dr. Dr. Rahul Kumar (2 hours later)
Brief Answer:
Acute urticaria

Detailed Answer:
Hello,
Thanks for the query,
You might have developed acute urticaria.
Your symptoms are suggestive of that.
It is an allergic condition.
Anything including food, cloth, change in climate, pollens etc can cause urticaria.
You need to find out the cause.
Treatment can be with oral anti histamines.
I advise a sedating antihistamine like benadryl in night and a non sedating antihistamine like fexofenadine in morning.
This gives excellent response in a week.
Steroids like prednisolone are also helpful but cannot be used for long.
If possible upload a photograph of the lesions.
This will help me in giving a closer diagnosis.
Let me know if you have any other doubt.
Wishing you a good health.
Thank you

Above answer was peer-reviewed by : Dr. Yogesh D
doctor
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Follow up: Dr. Dr. Rahul Kumar (3 hours later)
This condition began two weeks ago. Nothing in my environment has changed. I was attacked by approximately 15-20 mosquitos on the day this began.
Could this by associated to the mosquito bites?
doctor
Answered by Dr. Dr. Rahul Kumar (7 hours later)
Brief Answer:
Papular urticaria

Detailed Answer:
Hello
Yes this can be caused by mosquito bite.
It is called as papular urticaria where mosquito bite causes severe reaction all over body.
Just relax and take antihistamine tablets for a week.
You will be fine.
Let me know if you have any other doubt.
Thank you
Above answer was peer-reviewed by : Dr. Shanthi.E
doctor
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Follow up: Dr. Dr. Rahul Kumar (10 hours later)
Dr. I also work for a company that sells Scent. I recently got some oil on my hands. The product contains Benzyl Bensonate. Could this cause hives?
doctor
Answered by Dr. Dr. Rahul Kumar (19 hours later)
Brief Answer:
It is possible

Detailed Answer:
Yes it can cause.
As I mentioned earlier anything can cause reaction.
Allergy is a subjective thing.
It's possible that you may develop allergy to benzyl benzoate While others don't.
Let me know if you have any other doubt.
Thank you
Note: Hope the answers resolves your concerns, however for further guidance of skin related queries consult our Dermatologist.Click here to book a consultation

Above answer was peer-reviewed by : Dr. Neel Kudchadkar
doctor
Answered by
Dr.
Dr. Dr. Rahul Kumar

Dermatologist

Practicing since :2010

Answered : 6635 Questions

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What Do Recurrent Itchy Rashes On The Body Suggest?

Brief Answer: Acute urticaria Detailed Answer: Hello, Thanks for the query, You might have developed acute urticaria. Your symptoms are suggestive of that. It is an allergic condition. Anything including food, cloth, change in climate, pollens etc can cause urticaria. You need to find out the cause. Treatment can be with oral anti histamines. I advise a sedating antihistamine like benadryl in night and a non sedating antihistamine like fexofenadine in morning. This gives excellent response in a week. Steroids like prednisolone are also helpful but cannot be used for long. If possible upload a photograph of the lesions. This will help me in giving a closer diagnosis. Let me know if you have any other doubt. Wishing you a good health. Thank you