Avatar universal

Why am I getting rashes at night time?

Since last week, I have been getting rashes at night after 9 pm. It itches so badly but I try not to scratch it. Now I take antihistamine everyday in the evening but still I get the rashes. Some nights the shapes are round and other nights, it’s like lines. Are these hives or eczema? Why do I get it at night? Is it due to food?
2 Responses
5536886 tn?1455827346
Eczema wouldn't really go away and I haven't really heard of it coming on at a certain time of day, hives however can do both of those things, so I'd lead towards guessing it is hives.  It's a good idea to consult a doctor on it.  
Thanks for your response. I had hives about 4 years back from peanut allergy(I used to eat peanuts before that but that was the first time I got hives), since then I don’t eat peanuts. I went to the doctor few days back but he prescribed me the same antihistamine which I have been taking and it hasn’t helped much. I have been conscious of what I eat and have had different categories of food just to know if one of them is causing it butto no avail.
I dread night times these days ):
If the hives are caused by another source (which I would guess they are since you stay away from the nuts and it's just night)- the same medication may not work.  They could even be caused by stress- I can imagine night time is pretty miserable!  
Avatar universal
You should try putting cortisone on it in the morning and at night everyday. It will sting at first, but it definitely helps with rashes.

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