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Dr. Andrew Rynne
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Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Itchy Rashes All Over The Body?

Hi! The past couple of days I have been breaking out in very itchy hives all over my body. Most often on my stomach and back, and sometimes on my arms and legs. It happens several times throughout the day for seemingly no reason. I have not changed any lotions, perfumes, detergents, etc. so I am confused as to what could be causing the hives. I also have allergies to shellfish and dairy, but I typically stay away from them. I am also concerned about Hand, Foot, and Mouth Disease because my college campus has had a couple of cases that they warned us about. Although my symptoms don t exactly match HFMD, it is still a small concern. I was wondering if you have any insight on what could be causing my hives!
Mon, 17 Oct 2016
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Dentist,  's  Response
Hi..
Welcome to HEALTHCARE MAGIC..

I have gone through your query and can understand your concerns..

As per your complain hives on the stomach and back with severe itching seems to be most probably due to allergic reaction and in case if you have not changed any shampoo, soap or laundary etc then it seems to be most probably due to any food or medication..

I would suggest you to consult an Allergist and get evaluated and a thorough clinical evaluation and investigations like allergic tests like Patch test, RAST test, food challenge test etc can help in diagnosis and treatment can be done accordingly..

The tests will help in ruling out the exact cause of the allergen and once you know the cause of the allergic reaction you can avoid exposure to it to prevent allergy attack..

The allergist can advise to oral anti allergics as well as injectable steroids for relief..

As of now you can take anti-allergics like Levocetrizine, Allegra to control the itching and swelling..
Do cool compresses..
Application of calamine lotion can help in soothing the skin..

You can also be instilled an Immunotherapy that will help in reducing the severity and frequency of allergic attack..

Hope this information helps..

Thanks and regards..
Dr.Honey Nandwani Arora..

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What Causes Itchy Rashes All Over The Body?

Hi.. Welcome to HEALTHCARE MAGIC.. I have gone through your query and can understand your concerns.. As per your complain hives on the stomach and back with severe itching seems to be most probably due to allergic reaction and in case if you have not changed any shampoo, soap or laundary etc then it seems to be most probably due to any food or medication.. I would suggest you to consult an Allergist and get evaluated and a thorough clinical evaluation and investigations like allergic tests like Patch test, RAST test, food challenge test etc can help in diagnosis and treatment can be done accordingly.. The tests will help in ruling out the exact cause of the allergen and once you know the cause of the allergic reaction you can avoid exposure to it to prevent allergy attack.. The allergist can advise to oral anti allergics as well as injectable steroids for relief.. As of now you can take anti-allergics like Levocetrizine, Allegra to control the itching and swelling.. Do cool compresses.. Application of calamine lotion can help in soothing the skin.. You can also be instilled an Immunotherapy that will help in reducing the severity and frequency of allergic attack.. Hope this information helps.. Thanks and regards.. Dr.Honey Nandwani Arora..