hi
Seems like you have developed
Urticaria lesions...
Urticaria (commonly referred to as hives), is a kind of
skin rash notable for pale red, raised, itchy bumps. Hives might also cause a burning or stinging sensation.Hives are frequently caused by allergic reactions; however, there are many nonallergic causes. Most cases of hives lasting less than six weeks (acute urticaria) are the result of an allergic trigger. Chronic urticaria (hives lasting longer than six weeks) is rarely due to an
allergy.
In your case, you seem to have developed acute urticaria...Some important causes can be
Drug induced ( especially pain killers, antibiotics)
Foods containing preservatives/additives/added colours)
Any acute infection in the body like Gastrointestinal upset, Respiratory infection( cough and cold) or
Urinary Tract infection...
Firstly,, try to find out the trigger if possible..You need to take a regular course of antihistamines...Taking antihistamines on and off does not help in such cases...So my advise is that if it doesnt not settle of its own, then visit a
dermatologist for proper treatment...and you might be investigated for routine blood, urine and stool tests...
Hope it helps
Dr Geetika Paul