Your answer is false because most companies pay for people to say that their product works and is reliable
See, if you don't brush your teeth regularly, they will rot and your teeth are so close to your brain that it won't make your brain feel any good at all! It can cause a lot of diseases!
Presented by Nora D. Volkow, M.D. Director, National Institute on Drug Abuse National Institutes of Health Department of Health and Human ServicesCongressional Caucus
Thank you for inviting the National Institute on Drug Abuse (NIDA), a component of the National Institutes of Health (NIH), an agency of the Department of Health and Human Services, to participate in this forum and contribute what I believe will be useful insight into the growing public health problem of prescription drug abuse in this country.
Introduction to the Problem
In 2009, 7 million Americans reported current (past month) nonmedical use * of prescription drugs—more than the number using cocaine, heroin, hallucinogens, and inhalants combined 1. National surveys show that the number of new abusers of several classes of prescription drugs increased markedly in the United States in the 1990s 2, continuing at high rates during the past decade—abuse of prescription drugs now ranks second (after marijuana) among illicit drug users 3. Perhaps even more disturbing, approximately 2.2 million Americans used pain relievers nonmedically for the first time in 2009 (initiates of marijuana use were 2.4 million).
Answer:
A weakened immune system, increasing the risk of illness and infection. Heart conditions ranging from abnormal heart rates to heart attacks and collapsed veins and blood vessel infections from injected drugs.
Explanation:
hope this helps :)
