This Week, the Food & Drug Administration (FDA) announced warnings for Zicam Cold remedy Nasal Gel and Nasal Swabs as well as for Singulair, an asthma/allergy medication.

In order of severity, Singulair has been said to be associated with agitation, aggression, suicidal ideation, depression, insomnia and irritability. Zicam, on the other hand, has been associated with [...]