I have had a. Rash for + 2 weeks now started on arms and belly and has moved round to my upper legs then lower legs and now my back and chest. It is extremely itchy particularly at night I have been to gp four times and they don t know what it is. Tried various antihistamines but get no relief from the itching. My legs are now really badly bruised and I have no explanation for this
Hello, Your symptoms seem to be related to an allergic reaction. I suggest using antihistamines such as Cetirizine. I also suggest using HY Chat Doctor.  Hope I have answered your query. Let me know if I can assist you further.