Dental disease patterns in methamphetamine users

How do methamphetamine users respond to changes in methamphetamine price?

One of the core objectives of supply-side drug law enforcement is to reduce drug use by raising the cost of buying drugs. The effectiveness of this strategy depends on how illicit drug users respond to the rise in costs. The aim of the current study was to estimate how methamphetamine users would respond to changes in the prices of methamphetamine and heroin, using hypothetical drug purchasing ...

Performance of a quality assurance program for assessing dental health in methamphetamine users

BACKGROUND Systematic characterization of the dental consequences of methamphetamine (MA) abuse presupposes a rigorous quality assurance (QA) program to ensure the credibility of the data collected and the scientific integrity and validity of the clinical study. In this report we describe and evaluate the performance of a quality assurance program implemented in a large cross-sectional study of...

Brain antioxidant systems in human methamphetamine users.

Animal data suggest that the widely abused psychostimulant methamphetamine can damage brain dopamine neurones by causing dopamine-dependent oxidative stress; however, the relevance to human methamphetamine users is unclear. We measured levels of key antioxidant defences [reduced (GSH) and oxidized (GSSG) glutathione, six major GSH system enzymes, copper-zinc superoxide dismutase (CuZnSOD), uric...

Patterns of Use and Harms Associated with Specific Populations of Methamphetamine Users in Australia - Exploratory Research

Methamphetamine and its impact on dental care.

Dental professionals should be aware that methamphetamine (MA) use is on the rise in North America. MA is a potent central nervous system stimulant with limited therapeutic effects. The allure of this drug is its availability in many different forms that are relatively easy to make and distribute and inexpensive to purchase and that produce prolonged euphoria for the user. This euphoria results...