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 ...

Diovan (valsartan) has potential interactions with other medications and some supplements. These interactions could affect how well the drug works or cause harmful effects. The drug is also used ...

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 ...