Take it to a vet dude!
Because they are screaming in pain!Another Answer:A cat meowing loudly does not automatically mean it is in pain. Some cats are just naturally vocal and have loud voices. Most cats will meow when they want something, such as food, attention, play, or just like to "talk". Some cats may meow when in discomfort, but many will hide this fact.
He/She sqeaks really loud and jumps
tinnitus - see doctor
Most people bite something when they are in severe pain to stop themselves from screaming out loud.
Take him to the vet! Before he gets worse!!
It could mean they are in pain, they are hungry, want attention, or just talking out loud.
The smell of food cookingThe pain of a slapThe surprise of a loud bang
It means that the cat either has an itch, is just cleaning itself, or needs to go to the vet. I wouldn't freak out unless it's meowing or in pain or annoyance though.
Painfully loud. Almost like the sound from sandblasting or a loud rock concert. 120 decibels is close to the pain threshold in human hearing, and yes sound can be painful.
High blood pressure, unimaginable pain, loud ringing noises etc.
The medical name for that condition is tinitis. When excessively loud sounds destroy sensory hairs inside the cochlea, the absence of those hairs confuses the auditory center of the brain into hearing a sound that doesn't exist. Excessively loud music has been fashionable for some decades now, and tinitis is on the rise. Never listen to anything that is so loud as to cause pain.
Chest pain can be cause by multiple things. You could be sick. If you smoke then you can hurt your lungs, If you are sick, your cough could be loud and you may have a lot of congestion.