The buildup of fluid in the center ear can make it complicated for audio waves to vibrate with the ear and the eardrum. On typical, this buildup decreases anyone’s hearing by 24 decibels, generating Appears show up muffled. Thicker fluid might cause hearing loss by as many as 45 decibels. https://elliotevdqv.thelateblog.com/22172114/an-unbiased-view-of-hearing-loss