Could your medications be making you depressed?
When you hear of a drug having side-effects you might think of a physical reaction like a rash or a headache.
But according to a new US study, many commonly-prescribed drugs may increase the risk of depression.
The list includes heart medications, birth control pills and some painkillers - things lots of people in the UK are also prescribed.
More than a third of the drugs the 26,000 participants took had depression as a possible side-effect.