Do steroid injections work for plantar fasciitis? 

The effects are temporary. There isn't much you can do except fix the muscle imbalance that caused the fascitis (with targeted excercises). Also, steroid injections can eventually destroy joints.

Yes at first but not that long

Tomas it sounds like you have Mortons Neuroma.

@@alanharrower3054 not necessarily

I've had both, so you might need a Dr to evaluate :)