Heroin is an opioid drug that is synthesized from morphine, a naturally occurring substance extracted from the seed pod of the Asian opium poppy plant. Heroin usually appears as a white or brown powder or as a black sticky substance, known as \”black tar heroin.\”

In 2011, 4.2 million Americans aged 12 or older (or 1.6 percent) had used heroin at least once in their lives. It is estimated that about 23 percent of individuals who use heroin become dependent on it.

How Is Heroin Used?

Heroin can be injected, inhaled by snorting or sniffing, or smoked. All three routes of administration deliver the drug to the brain very rapidly, which contributes to its health risks and to its high risk for addiction, which is a chronic relapsing disease caused by changes in the brain and characterized by uncontrollable drug-seeking no matter the consequences.

How Does Heroin Affect the Brain?

When it enters the brain, heroin is converted back into morphine, which binds to molecules on cells known as opioid receptors. These receptors are located in many areas of the brain

DOVER DELAWARE(Oct. 7, 2014) – Delaware’s Scrap Tire Management Program, administered through DNREC’s Division of Waste & Hazardous Substances, recently sponsored its 12th scrap tire drop-off day in the state and netted 27 tons of old and disused tires for recycling. While the event late last month in Middletown wasn’t among the program’s largest turnouts, it was still successful in removing almost 2,300 scrap tires from the state’s landscape where they lay as potential health and environmental hazards.