If a cat wakes up and meows in the middle of the night, it may be because it slept too much during the day. If the owner has enough time during the day, it is recommended to play with the cat more to expend its energy. This way, the cat will feel tired at night and its sleep time will be longer.
In addition, the cat may be in heat and wake up meowing in the middle of the night. It is recommended that the owner take the cat to the vet for spaying or neutering surgery in time to stop their frequent meowing behavior.
