What is crack cocaine?

Crack cocaine, commonly known simply as crack, and also known as rock, is a free base form of cocaine that can be smoked. Crack offers a short, intense high to smokers. The Manual of Adolescent Substance Abuse Treatment calls it the most addictive form of cocaine. A crack addict is known as a ” crackhead “.

What is a crack in the oil?

The “crack” being referred to is an industry term for breaking apart crude oil into the component products, including gases like propane, heating fuel, gasoline, light distillates like jet fuel, intermediate distillates like diesel fuel and heavy distillates like grease.

What is the medical definition of a crack?

(Pathology) a break or fracture without complete separation of the two parts: a crack in the window. 21. a narrow opening or fissure 22. informala resounding blow

What does crack down mean?

to open and drink (a bottle of wine, liquor, etc.). b. to open slightly, as a window or door. c. to open (a book) in order to study or read. 20. crack down,to take severe measures, esp. in enforcing laws or regulations (often fol. by on): to crack down on drug pushers. 21. crack up,Informal. a. to suffer a mental or emotional breakdown. b.

[7] Cocaine is the most powerful central nervous stimulant found in nature. Cocaine creates feelings of alertness, energy, self-confidence, and even power. [3] The name “crack” cocaine comes from the “crackling” sound that is created when impure cocaine is heated.

What are some interesting facts about cocaine?

50 Interesting Facts about Cocaine 1 Scotland has the highest cocaine use of any other country in the world. 2 Being in love and being high on cocaine activates the same portions of the brain… 3 Karl Koller (1857-1944), an Austrian ophthalmologist, experimented with the anesthetic qualities… 4 Some users mix cocaine and heroine,…

What is “cocaine”?

Cocaine is the most powerful central nervous stimulant found in nature. Cocaine creates feelings of alertness, energy, self-confidence, and even power. [3] The name “crack” cocaine comes from the “crackling” sound that is created when impure cocaine is heated. [7]

How much cocaine is in a tonic?

Cocaine hydrochloride, the purified chemical from the leaves of the coca plant, was the main active ingredient in several tonics and elixirs produced for a variety of illnesses in the early 1900s. One product, Tucker’s Asthma Specific, contained 420 milligrams of cocaine per ounce.