HEROIN USE SIGNS

Heroin passes the blood-brain barrier almost immediately after it is sniffed or injected in to the body. Once it is in the brain, it is turned in to morphine, which is then linked with the opioid receptors immediately. Usually the users describe a rush of enjoyable and delightful sensation. How powerful the rush is depends upon the quantity of drug and how fast it enters the brain and links with the natural opioid receptors in it.

As it gets in to the brain very fast, heroin is very addictive. The effects of this drug include nausea, vomiting, drying of mouth, extreme itching and flushing of the skin.

The users will feel sleepy for many hours after initial effects. The effect of the drug on the central nervous system affects the functioning of the mental state of the users. The functioning of the heart is also slowed down. Respiration is also slowed down which sometimes can lead to the death of the user. Overdose of this drug available on the street can be very dangerous as the quantity and purity of heroin cannot be recognized correctly.