Pseudotumor cerebri signs and symptoms might include: 
Often severe headaches that might originate behind your eyes
A whooshing sound in your head that pulses with your heartbeat
Nausea, vomiting or dizziness
Vision loss
Brief episodes of blindness, lasting a few seconds and affecting one or both eyes
Difficulty seeing to the side
Double vision
Seeing light flashes
Neck, shoulder or back pain
 Sometimes, symptoms that have resolved can recur months or years later.