When the drug is used

Antiseizure drugs

Chemotherapy drugs

All

Drugs that stimulate the brain

Amphetamines

Beta blockers

Steroids

Anabolic steroids

Corticosteroids

Thyroid hormone preparations

—

When the drug is stopped

Recreational drugs

Heroin

Marijuana

Phencyclidine

Drugs that slow the brain

Barbiturates

Opioids

Sedatives

When the drug is used or stopped

Alcohol

—

Antidepressants

Selective serotonin

Serotonin-norepinephrine