My flonase expired 1/08 and it's 4/08 - still okay to use?

The effects of expired drugs could either be weakened or intensified when expired: Just keep that in mind.

I would not take it. Most drugs are given a date because of a few reasons.

1) Drugs can seperate their active and inactive ingredients causing a possible overdose since one dose can have 10 times the amount of a normal dose within it of the active ingredient.

2) The drug can lose its effectiveness and not do what it is suppose to do.

I owuldn't take the risk even with something as seemingly harmless as Flonase (which by the way is a nasal corticosteroid)

Any further questions feel free to contact me

Its still good. Depending on the temperature of it most meds can last a year past their dates.