Q.) How is crack used?

A.) The same way that freebase is used, namely, by placing the substance in a glass pipe (or hash pipe) with a fine mesh screen under it, then heating it and inhaling the vapors. The vapors of the freebase are absorbed through the lungs into the bloodstream and transported to the brain within 10-15 seconds. One inhalation will produce a degree of intoxication usually lasting 10-15 minutes.

Q.) What are the physical effects of crack cocaine addiction?

A.) Below is a list of physical effects of crack addiction:

• Changes in blood pressure, heart rates, and breathing rates
• Nausea
• Vomiting
• Anxiety
• Convulsions
• Insomnia
• Loss of appetite leading to malnutrition and weight loss
• Cold sweats
• Swelling and bleeding of mucous membranes
• Restlessness and anxiety
• Damage to nasal cavities
• Damage to lungs
• Possible heart attacks, strokes, or convulsions

Crack is particularly dangerous for several reasons:

Crack is inhaled and rapidly absorbed through the lungs, into the blood, and carried swiftly to the brain. The chances of overdosing and poisoning leading to coma, convulsions, and death are greatly increased. Crack's rapid rush-5 to 7 minutes of intense pleasure- quickly subsides, leading to depression that needs to be relieved by more crack. This cycle enhances the chances of addiction and dependency. Because of the brief high, users are constantly thinking about and devising ways to get more crack. Psychologically, the drug reduces concentration, ambition, and drive, and increases confusion and irritability, wreaking havoc on users' professional and personal lives. Habitual use may lead to cocaine psychosis, causing paranoia, hallucinations, and a condition known as formication, in which insects or snakes are perceived to be crawling under the skin. The paranoia and depression can instigate violent and suicidal behavior. The side effects of adulterants increase cocaine's risks. The drug is often cut with one or more of any number of other substances, such as the cheaper drugs procaine, lidocaine, and benzocaine, and substances that pose no serious risks, such as sugars (mannitol and sucrose), or starches. However, when quinine or amphetamines are added, the potential for serious side effects increases dramatically.