Why is my kitten suddenly yelling all the time and growling?
Sudden, excessive vocalization and territorial growling usually mean a kitten is entering a high-energy developmental phase or needs more stimulation, even if they act normal otherwise. This relentless crying — especially all night long — can leave owners completely exhausted and miserable from sleep deprivation.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Monitoring the cat for other behavioral changesDid this help you?
- 2Assuming the cat is just going through a phase or learning how to communicateDid this help you?
- 3playing with him before bedDid this help you?
- 4feeding him and making sure he has what he needsDid this help you?
- 5Going in to give pets and check foodDid this help you?
- 6Checking the cat's thyroid at the vetDid this help you?
- 7Adjusting the cat's sleep schedule and routineDid this help you?
- 8Ignoring nighttime wake-up calls to break the attention routineDid this help you?
- 9Trying to play and cuddle him as much as possible while wearing glovesDid this help you?
- 10Washing with dandruff shampoo and treating ringworms with a vet-prescribed spray and dropsDid this help you?
- 11Using a Feliway spray on blankets and plushies to help keep him calm during travelDid this help you?
- 12Waiting for the kitten to grow out of it with timeDid this help you?
- 13Playing with wand toys and ballsDid this help you?
- 14Trying to teach the kitten that hands and feet are not toysDid this help you?
- 15Considering early neutering despite vet recommendationsDid this help you?
- 16Getting the cat neutered to calm him downDid this help you?
- 17Keeping the cat indoors or in a cat-proof gardenDid this help you?
- 18Playing with them more to handle the loudnessDid this help you?
- 19Scheduling them to be spayedDid this help you?
- 20taking the cat to the vet multiple timesDid this help you?
- 21trying antibiotics and aerosol treatmentsDid this help you?
- 22scheduling appointments for x-raysDid this help you?
- 23seeking a second opinion from a different vetDid this help you?
- 24Waiting to check on the cat so it does not learn that meowing gets an immediate responseDid this help you?
- 25Locking the cat out of the bedroom and playing white noiseDid this help you?
- 26Playing with the cat to keep it from being boredDid this help you?
- 27Using earplugs and ignoring the noiseDid this help you?
- 28Considering a second cat companionDid this help you?
- 29accepting it as part of the cat's personalityDid this help you?
- 30going into the room to be with the catDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“I need to step out literally for a couple of minutes because some stuff for this exact silly lady arrived but I feel bad because she starts to call out and search for us if she doesn't see us. She even loses me when I'm in the same room! She is almost 2 months old.”source ↗
“Shes 4 months old,shes been breathing like this since the second day i brought her home, took her to the vet 3 times we did antibiotics, aeresol and Shes still the same.”source ↗
“Im starting to get worried”source ↗
“recently ive had a friend staying over and he informed me that at night while im asleep she screams in me face i am obviously a very heavy sleeper and never noticed or woke up bc of it”source ↗
“if nobody is in that room with him, he comes upstairs and meows/trills constantly until someone comes out of the bedrooms.”source ↗
“otherwise constant trilling and sad quiet meowing.”source ↗
“When we finally got to the place we organized to put him in the bathroom so he doesn't contaminate everything. But he cries and meows... A lot. The first night he genuinely went on all night long.”source ↗
“Other than the excessive meowing, he started biting me every moment he gets and when he's alone, he starts making a mess with his litter box filling and throwing it everywhere on the floor.”source ↗
“Over the last few days he has become super vocal meowing all the time in different pitches I originally thought he might be hurt but he isn’t acting any different just being very vocal.”source ↗
“Just want to make sure nothing is wrong he also growls and makes the “territorial” cat noises when he super wound up.”source ↗
“I have 2 6 month old kittens (they're from the same litter) that, recently, have gotten louder and more clingy than usual.”source ↗
“For the past couple of weeks they've been crying for me (more frequently and louder). Like they'll sit there and stare at me then yell at me.”source ↗
“And they've been more clingy as well. I've noticed that they'll lay in bed with me more often.”source ↗
“They're also begging for pets a LOT more.”source ↗
“I'm pretty sure they're both starting to go into heat”source ↗
“For the last several months she has taken to crying very loudly outside our door at all hours of the night. At this point I can’t sleep for more than 3 hours without her waking me up.”source ↗
“I’m near the point of tears if not past tears most nights because I can’t get sleep. I already struggle with sleeping, both falling asleep, waking up and staying asleep. It’s driving me nuts and I don’t know what to do to make her happy.”source ↗
“Milo wakes up meowing very loudly every morning. It’s usually around 4am but today it happened at 2. It’s a constant meow that becomes more and more frantic.”source ↗
“My wife and I are at our wits end since we both work demanding jobs and need our sleep.”source ↗
“I have tried locking him out and putting on white noise but he doesn’t stop meowing and we really aren’t able to get back to sleep.”source ↗
“he yells all the fucking time”source ↗
“he yells all night. i haven't slept at all.”source ↗
“he's making me miserable.”source ↗
“our baby is due in January, and I’m starting to worry that he might bite or attack the baby the way he does with us.”source ↗
“sometimes his bites genuinely hurt, and I’m scared of what that could look like with a baby.”source ↗
“I’m really confused as to why he’s doing this constantly”source ↗
Where this came up
People with this problem also raised
- 75Why does my anxious cat scream and panic over closed doors?
- 8How to keep a hyperactive kitten calm after surgery?
- 10Why is my cat attacking me out of nowhere?
- 2Why does my kitten have so much energy and never sleep?
- 35How to calm down a hyperactive teenage dog
- 2Why do cats get the zoomies after pooping?