Add Yahoo as a preferred source to see more of our stories on Google. The Times article shares harrowing stories of parents who describe hallucinations, aggression and hostility, obsessive-compulsive ...

Government researchers have found that a widely prescribed asthma drug originally sold by Merck & Co may be linked to serious mental health problems for some patients, according to a scientific ...

If you or someone you know is struggling with suicidal thoughts, you can call the U.S. National Suicide Prevention Lifeline at 988 any time day or night, or chat online. A new study on a drug widely ...

The Food and Drug Administration (FDA) issued a warning to a commonly prescribed asthma medication in 2020 — but millions are still taking it. A black box warning, also called a boxed warning, was ...

Singulair, now a generic, is still used by millions of people in the United States even after thousands of patients and dozens of studies have described harm. Disturbing drawings by the son of Nicole ...