eroin

Heroin is a highly addictive opioid drug made from morphine, a natural substance extracted from the opium poppy plant. It typically appears as a white or brown powder, or as a black sticky substance known as "black tar heroin." Heroin can be injected, snorted, or smoked.

The effects of heroin are rapid and intense. Users often experience a euphoric rush, followed by a period of relaxation and drowsiness. Physical effects can include dry mouth, nausea, vomiting, and severe itching. Overdose is a significant risk and can lead to slowed breathing, respiratory depression, coma, and death.

Heroin use is associated with numerous health problems. Intravenous use carries risks of HIV, hepatitis, and other blood-borne infections due to needle sharing. Users can also suffer from collapsed veins, infections of the heart lining and valves, and abscesses. Long-term use can lead to addiction, characterized by compulsive drug-seeking behavior and withdrawal symptoms when the drug is not taken.

Withdrawal from heroin can be extremely unpleasant and includes symptoms such as muscle aches, insomnia, diarrhea, vomiting, and cold flashes. Treatment for heroin addiction often involves medication-assisted treatment, counseling, and behavioral therapies. Despite the severe risks, heroin remains a significant public health concern globally.