For the survey, Medco examined the prescription records of a representative sample of 2.5 million customers from 2001 to 2007. Last year, nearly two-thirds of women ages 20 and older, one in four teens and children, 52 percent of males and three-fourths of seniors got prescription drugs for chronic diseases, based on the report. The record also discovered that: Hypertension and cholesterol medicines were the mostly prescribed this past year; 28 percent of feminine seniors and 22 percent of male seniors this past year took five or more prescription drugs regularly; Use of prescription drugs for chronic diseases increased by 20 percent among adults age groups 20 to 44 from 2001 to 2007, in large part due to increased use of depressive disorder, diabetes, asthma, attention deficit hyperactivity disorder and seizure medicines; About 1.2 million kids took prescription medications for type 2 diabetes, sleep problems and gastrointestinal problems last year; and Asthma medicines have replaced allergy remedies as the medications most commonly prescribed to children.For the first time, a medical trial with adequate rigor, size, and length has shown that acupuncture reduces the discomfort and practical impairment of osteoarthritis of the knee, said Stephen E. Straus, M.D., NCCAM Director. These outcomes also show that acupuncture can serve as an effective addition to a typical regimen of treatment and improve quality of life for knee osteoarthritis sufferers. NCCAM has been creating a portfolio of fundamental and clinical research that is now revealing the energy and promise of applying stringent analysis methods to ancient methods like acupuncture. Related StoriesSamumed to provide preclinical and medical data on Wnt pathway for OA treatment at ACR 2015Research shows why osteoarthritis and hip adjustments are more frequent in athletesLithium chloride could offer effective treatment against osteoarthritis A lot more than 20 million People in america have got osteoarthritis.