Drug addiction is a condition in which there is uncontrolled use of a substance with a harmful outcome. Drugs overstimulate the brain’s reward circuit, producing pleasure or euphoria. With repeated ...

It can occur with prescription or nonprescription drugs. It can also range from mild to severe. Substance use disorder, formerly known as “drug abuse,” develops when substance use interferes ...

Mental Health Medications: How Do They Work? There are several types of drugs available to treat mental illnesses. Some of the most commonly used are antidepressants, anti-anxiety drugs ...

The drug she received — a new kind of analgesic being tested in a clinical trial — eased her discomfort, without the grogginess or nausea of opioids. “I felt very lucid,” says Vairin ...

The authors surveyed nearly 350 people about how many attempts it took to quit a substance before they were finally able to maintain their sobriety - revealing which drugs could be the most addicting.

Criticism over how the Chinese government buys drugs for its public health care system has ignited frustration over the quality of medicine. By Alexandra Stevenson and Zixu Wang Reporting from ...

It’s time to move on from treating heroin as Europe’s main drug problem, according to the head of the European Union’s drugs agency. That’s not to say heroin isn’t still a major problem.

Top doctors raised concerns about domestically made drugs, saying Beijing’s effort to lower costs is sacrificing quality. By Alexandra Stevenson and Zixu Wang Reporting from Hong Kong A rare ...

Non-stimulants are newer ADHD drugs that increase norepinephrine levels. Alpha-2 adrenergic receptor agonists do not act as quickly as stimulants and may not always be effective. They can be used in ...

This page has resources and information for people who need help with substance use, including overdose prevention resources and quit smoking services. It does not include direct links to private ...

Walmart's fourth quarter revenue was $180.6 billion, up 4.1%, while full year revenue was $681 billion, up 5.1%. Summer Kerley, group vice president, pharmacy growth and clinical programs at Rite ...