https://www.chewy.com/education/cat/training-and-behavior/why-do-cats-meow
Cats primarily meow to communicate with humans, not with other animals, and have developed their own language to express their needs.
A simple “hello” or “I missed you” is often conveyed with a friendly, short meow, while more urgent or distressed meows may be longer and louder, indicating that something is wrong.
Understanding the tone and duration of your cat’s meows, along with their body language, helps you decipher whether they are looking for attention, food, or are feeling unwell.
Cats meow for various reasons, from wanting your attention or food to expressing boredom or frustration. Some cats can be more vocal, especially during mealtimes or when they want something, like a toy or access to a closed door.
Nighttime meowing is often due to their crepuscular nature, as they’re most active at dawn and dusk. A bit of playtime before bed or interactive toys can help reduce late night meowing, but it is important not to respond to their nocturnal chatter.
However, excessive or sudden changes in meowing can signal stress or illness, especially in older cats. If your cat’s meowing becomes more frequent, urgent, or accompanied by other symptoms like weight loss, changes in appetite, or discomfort, it is a sign that a vet visit may be necessary.
By recognizing what is normal for your cat and paying attention to shifts in their behavior, you can strengthen your bond and ensure your cat remains happy and healthy.
Chewy editorial team explains that when your cat meows, it is their unique way of communicating with you and understanding their vocalizations can help you strengthen your bond and ensure their needs are met.
If their meowing changes in intensity or urgency, do not hesitate to reach out to your vet - because sometimes, even the quietest meow carries a big message.