Valium is a controlled substance and cannot be taken without a prescription.
A fever associated with drug withdrawal can occur among people who have been addicted to various substances, or even after a period of intense substance use. Fever symptoms may range from mild to severe.
Low doses of crack can cause a perception of enhanced feelings of sexuality, particularly in male users.
Physical addiction to alcohol occurs in consistently heavy drinkers. Since their bodies have adapted to the presence of alcohol, they suffer alcohol addiction withdrawal symptoms if they suddenly stop drinking.