Why Do Rats Scream?

Rats scream for a number of reasons. Often, it is because of fear. While some rats scream in protest, others do it in passing or for no apparent reason. Most of these sounds are ultrasonic, which means they are impossible to hear with the human ear. Rats also use body language, such as wagging their tail or huffing.

While a rat screams for several different reasons, the main reason is a possible source of pain. A rat may be in pain if its cage is made of sharp surfaces or wires. If your rat is crying out in terror, it may be suffering from a fever or an illness.

Rats also make a wide variety of other noises, and the context of their vocalizations can tell you whether they are content or upset. Higher pitched, faster-tempo noises indicate that a rat is in pain. In addition to the loud noises, rats can grind their teeth when scared.

A rat’s scream may be an effort to get attention or play. Many pet rats try to play or interact with humans. Some will even fall asleep while being petted.