- Confused about painkillers
- Does caffeine affect athletic performance?
- Grapefruit juice and drug interactions?
- Nicotine poisoning?
- Heroin addictive?
- Drinking wine without breaking the bank (or your belt)
- Pepcid AC and alcohol
- Does pot impair long-term learning?
- What is attention-deficit/hyperactivity disorder (ADHD)? Does Ritalin help?
- Hungry for heroin information
- Safe to take expired prescription medication?
- Is social smoking really all that bad for me?
- Addiction runs in my family — How can I stay healthy?
- When Ecstasy is no longer ecstasy: Coming down
- Sleepwalking associated with drinking?
- Mixing uppers with downers — Bad idea?
- Vomit looks like coffee grounds after drinking alcohol
- Cocaine
- Psilocybin ('magic') mushrooms
- Effects of marijuana on libido and fertility
- Alcohol versus cigarettes
- Trapped in a trip
- Alcohol withdrawal and extreme fatigue
- Adderall: Health risks when combined with alcohol?
- Drinking for stress relief — A problem?