Cats making hmm sounds while sleeping may be caused by factors such as dreams, cold weather, nervousness, fear, physical discomfort, etc. The owner can try to touch the cat after it wakes up, and observe whether there are any abnormalities in its mental state, appetite, body temperature, etc. If there are no abnormalities, the owner does not need to worry too much. However, if the cat shows evasive movements, or has abnormal symptoms such as poor energy, loss of appetite, fever, etc., it is recommended to take the cat to the pet hospital for examination and treatment immediately.

1. Dreaming

Cats will dream when they are in a light sleep state. If they are frightened in their dreams, they may make a humming sound or even twitch occasionally. When the owner finds that the cat wakes up from a nightmare, he can give some petting or snacks appropriately, which can effectively relieve the cat's mood.

2. Cold weather

When the weather is cold, the stimulation of cold air will also cause cats to make hmm sounds while sleeping. At this time, you need to take measures to keep the cat warm in time. You can change the cat to a warm and soft cat nest, or put a blanket in the cat litter to prevent the cat from catching cold while sleeping.

3. Nervous and scared

If the kitten has just arrived home, because it is not familiar with the new environment and is in a nervous and fearful mood, it will often make um sounds while sleeping. The sound of um. If this is the case, the owner can comfort the cat more and spend more time with the cat to help the cat adapt to the new environment more quickly.

4. Physical discomfort

When a cat feels pain or discomfort, it will also make a hmm sound while sleeping, and when petting the cat, it will also become Very sensitive and doesn't want to be touched. If you find that your cat has this condition, you need to take the cat to the pet hospital for examination in time to determine the specific cause, and then provide symptomatic treatment.