If this does not work, then check with your doctor to check out for other potential conditions.Antihistamine works for some conditions but only when it is mediated by histamine. Read more Antihistamines, as their name implies, effectively treat itching caused by histamine released from immune cells.
This would not be helped by taking an antihistamine although a topical numbing agent or cortisone may. Allegra (or generic fexofenadine) is a good choice for allergy, itch, hives, hay fever.Would recommend until it clears up before having sex. Read more This is not time for a home remedy, you have already waited too long to get the situation evaluated by your physician.I suggest contacting your physician immediately for an evaluation.Apply cereve moisturizing cream on whole body after bath daily. Read more Dry skin by far is the most common cause of generalized itching.Try using unscented lotion soap and apply a moisturizer immediately after bathing.In fact, in many states, you can be charged with driving-under-the-influence (DUI) if you operate a motor vehicle while taking medications such as Benadryl.Newer, low-sedating antihistamines, such as Claritin and Zyrtec, tend to have fewer anticholinergic side effects.In addition to sedation and dry mouth, antihistamines may have the unwanted side effect of increased appetite and weight gain.This may be due to the similar chemical structure of antihistamines and certain psychiatric medications, such as anti-depressants, which are known to increase appetite and lead to weight gain.But hives and swelling could be due to a variety of things including food allergy, medication alley, insect sting, viral infection, or exposure related allergy like the wool. Read more Over the counter antihistamines can sometimes alleviate the itching associated with various rashes.However, these medicines do not establish a diagnosis--i would recommend having a doctor look at the rash. Read more It is probably not serious, but you cannot determine the seriousness of a disease just by knowing the recommended medications. Read more Wheat is composed of a complex group of proteins and many have selective responses to various components.