Mixing psychiatric medications can be deadly. Learn which drug combinations cause serotonin syndrome, dangerous heart rhythms, and toxic lithium levels - and how to stay safe.
Feb 1 2026
Formulation patents on drug combinations let pharmaceutical companies extend market exclusivity by patenting specific ratios, delivery methods, or dosing regimens-delaying generics and protecting billions in revenue. This strategy faces growing legal and regulatory scrutiny.
Dec 11 2025