After Pfizer announced in late June that it was halting worldwide distribution of varenicline (Chantix) after detecting elevated levels of nitrosamines in the drug, FDA came out to alert patients and health professionals about the voluntary recall.

Have we made any progress in improving racial health inequities since the early 2000s? Researchers at Harvard Medical School, who published their findings in the Journal of the American College of Cardiology, wanted to find out.

Acetaminophen is commonly used to treat minor aches and pains; however, patients have been cautioned about liver injury associated with overuse. Because of the extensive use of this medication, Louvet and colleagues at Hôpital Huriez and the Université de Lille (France) performed an evaluation of acute liver injury (ALI) associated with therapeutic doses (less than 6 g/d) of acetaminophen versus overdose levels.

If you are wondering what health care disparities might look like in medication use for chronic diseases, a new study published in JAMA Network Open can serve as just one example. Among patients with diabetes in the United States, researchers found that lower rates of SGLT2 inhibitor use, a medication with substantial cardioprotective and kidney protective benefits, is associated with Black race, Asian race, female gender, and lower household income.

Certain blood pressure-lowering medications that cross the blood–brain barrier may be linked to less memory decline in older adults, suggests new research published in the American Heart Association journal Hypertension.