Mounting evidence suggests the medicines, widely believed to be a safer alternative to prescription drugs such as benzodiazepines, may be just as dangerous.
Doctors are raising fresh concerns over the 31-year-old singer after he appeared in an Instagram Live looking gaunt and 'physically and emotionally drained'.
Several children in Lubbock, Texas , a hotbed for measles at the moment, have been hospitalized with liver damage from an unproven treatment touted by HHS Secretary RFK Jr.