And, I've got some great news for you; you can win the battle against synapse xt! You need to evaluate the medications you are taking and discuss them with your doctor if you are suffering from synapse xt. It was so painful to see he needed a good amount of noise just to fall asleep. The stress and anxiety felt during a panic attack can worsen synapse xt symptoms.
This is not external source of noise, but rather due to muscle contractions near the ear, changes in the ear canal, or blood flow (vascular) problems. All they can really do is hold the space while you try and figure out your next course of action. synapse xt is a very common condition with approximately 10% of the population suffering from synapse xt to one degree or another. I use this technique to cat nap during the day and it works every single time.