Search results
Results From The WOW.Com Content Network
Download as PDF; Printable version; ... Novels about heroin addiction (15 P) Pages in category "Novels about substance abuse"
"Substance use pertains to using select substances such as alcohol, tobacco, illicit drugs, etc. that can cause dependence or harmful side effects."On the other hand, substance abuse is the use of drugs such as prescriptions, over-the-counter medications, or alcohol for purposes other than what they are intended for or using them in excessive ...
Substance use, also known as drug use, is a patterned use of a substance (drug) in which the user consumes the substance in amounts or with methods which are harmful to themselves or others. The drugs used are often associated with levels of substance intoxication that alter judgment, perception, attention and physical control, not related with ...
This has provided key insights on the underlying mechanisms of addiction, including substance use and non-substance (behavioral) addictions. [15] Addiction hijacks the brain’s reward system, which normally encourages individuals to engage in survival-related activities such as socializing, eating, or achieving goals. Substances or specific ...
A Scanner Darkly is a science fiction novel by American writer Philip K. Dick, published in 1977.The semi-autobiographical story is set in a dystopian Orange County, California, in the then-future of June 1994, and includes an extensive portrayal of drug culture and drug use (both recreational and abusive).
Chemistry, not moral failing, accounts for the brain’s unwinding. In the laboratories that study drug addiction, researchers have found that the brain becomes conditioned by the repeated dopamine rush caused by heroin. “The brain is not designed to handle it,” said Dr. Ruben Baler, a scientist with the National Institute on Drug Abuse.
The differences in the genetic regions encoding the dopamine receptors for each individual may help to elucidate part of the risk for opioid addiction and general substance abuse. [10] Studies of the D2 Dopamine Receptor, in particular, have shown some promising results. One specific SNP is at the TaqI RFLP (rs1800497).
Modern social statistics of Native Americans serve as defining characteristics of Native American life, and can be compared to the average United States citizens’ social statistics. Areas from their demographics and economy to health standards, drug and alcohol use, and land use and ownership all lead to a better understanding of Native ...