What does it mean when a cat purrs?

Purring from a cat usually indicates a comfortable sleep, happiness, a safe environment, upper respiratory infections, etc. If a cat is injured, it may continuously purr, which indicates self-healing and is a normal phenomenon. Cat owners do not need to be overly concerned. If the purring sound of a cat becomes increasingly loud, it may be due to a disease, and it is recommended that the owner take the cat to the hospital for a detailed examination to identify the cause and further treat the condition.

1. Comfortable sleep

If a cat purrs while sleeping, it is a normal phenomenon and indicates a restful sleep without any adverse reactions. Cat owners generally do not need to be overly concerned or seek treatment.

1. Happiness

A cat may purr when it is in a good mood, especially when playing with its owner. This is a normal physiological phenomenon.

1. Safe surroundings

When the surroundings are safe and comfortable, a cat may purr while sleeping. This is a normal physiological response, and the purring will usually disappear gradually after the cat wakes up.

1. Upper respiratory infections

This is usually caused by bacterial or viral infections, which damage the upper respiratory system and cause symptoms such as coughing, phlegm, shortness of breath, difficulty swallowing, and even nasal congestion. This can lead to snoring and can be treated with antibiotics and antiviral medications under a doctor's guidance.

1. Injury

If a cat is injured, it may continuously purr with a rhythmic sound to self-heal and alleviate the pain caused by the injury. The cat may also need to take medications such as blood-activating and pain-relieving drugs as prescribed by the veterinarian.