(Photo: Reuters). A new report is claiming that Princess Kate Middleton is pregnant once again. According to the tabloid, she and Prince William are expecting twins, following rumors that the couple is going broke. Like Us on Facebook.
1 The medical term for itching is pruritus.  Infections, bites and stings, infestations, chronic diseases, allergic reactions, sun exposure, and dry skin are among the numerous causes of itching.
Drugs and chemicals can cause itching when taken internally or when applied to the skin. Usually the itching is caused by an allergic reaction. A few drugs, such as morphine and some radiopaque contrast agents used when taking certain x-rays, can also cause itching without causing an allergic reaction.