I feel there has to be an inflammation aspect to NIHL.
I'm 5 weeks in and sometimes my affected ear pops when swallowing, slightly similar to the valsalva maneuver although to a lesser degree. And other times it just sort of stops and "opens" up. I've noticed this off and on during my onset, especially stronger during the first 2-3 weeks. Then it goes away for a while, then comes back, then goes away, etc.
I'm 5 weeks in and sometimes my affected ear pops when swallowing, slightly similar to the valsalva maneuver although to a lesser degree. And other times it just sort of stops and "opens" up. I've noticed this off and on during my onset, especially stronger during the first 2-3 weeks. Then it goes away for a while, then comes back, then goes away, etc.