Hi, may I answer your health queries right now ? Please type your query here...

I am 20 weeks pregant with no history of allergies and consider myself healthy with a good diet and regular exercise. For the past three weeks I have persistant itchy rashes around my ankles and now my wrists. They are red and have tiny raised dots. I dont wear bangles or wrist bands that could cause this. I can't sleep at night because of the itching and constantly feeling tierd with loss of appetite/sick. Please advise what this could be due to?