Heroin is an illegal drug that people use for its euphoric effects. However, it can lead to addiction and cause severe side effects and withdrawal symptoms. Treatment for heroin addiction involves ...

In the late 19th century, opiates and cocaine were commonly prescribed by physicians for a wide range of ailments. Patent medicines frequently included morphine, laudanum, cocaine and heroin as key ...

Today, many members of the Yurok, Karuk and Hoopa tribes living in this densely forested area south of the California-Oregon border see a connection between the river’s struggle and their own. But now ...