



Possible Effects of Substance Abuse
SUBSTANCE
POSSIBLE EFFECTS
Alcohol
Toxic Psychosis, Neurological and Liver
Damage, Fetal Alcohol Syndrome
Marijuana
Bronchitis, Conjunctivitis, Possible Birth Defects
Amphetamines Loss of Appetite, Delusions, Hallucinations,
Toxic Psychosis
Nonprescription Stimulants
Hypertension, Stroke, Heart Problems
Cocaine
Loss of Appetite, Depression, Convulsions,
Nasal Passage Injury, Heart Attack, Stroke
Seizure
Cocaine Free Base
Weight Loss, Depression, Hypertension,
Hallucinations, Psychosis, Chronic Cough
Barbiturates
Severe Withdrawal Symptoms, Possible
Convulsions, Toxic Psychosis
Methaqualone
Coma, Convulsions
Heroin
Addiction, Constipation, Loss of Appetite
Analog of Synthetic Narcotics
Addiction, MPTP Induced, Parkinsonism
Morphine
Addiction, Constipation, Loss of Appetite
Codeine
Addiction, Constipation, Loss of Appetite
Oxycodone
Addiction, Constipation, Loss of Appetite
All drugs, including alcohol, can produce serious side effects. This is true of even prescription or other legal drugs when used as prescribed, but their risks are weighed against their benefits by medical professionals in the therapeutic context. Prescription drugs used without a prescription and medical supervision can pose a serious threat to the well-being of the user. Because the drugs listed below impair the mind, they increase likelihood of accidents and violent behavior.
Health risks associated with the seven categories of illicit drugs may include:
In addition, “the date-rape drugs” Rohypnol and GHB may cause a weakened or unconscious state often followed by amnesia.
Drugs and alcohol abuse can reduce the body’s resistance to infections and bring malnutrition, organ damage, and mental illness. Overdoses of almost all these substances can cause psychosis, convulsions, coma, and death.