Fred's Medication/Meds is medicine that Fred takes to act like a normal person. They look like small white capsules which are stored in a circular yellow jar.

In the episode Fred Loses His Meds Fred's mom accidentally takes his medication, thinking they are her's. Fred realises this and goes crazy, and even goes outside during a tornado warning. He then tries to look for them and gets more worried(and hyper) as he gets into a huge panic. Soon his mom tells Fred about what happened and gives him back his meds. He then takes them and behaves normally again.