Rule out medical issues with a veterinarian
Make sure food, water, and litter box needs are met
Keep a consistent daily routine
Provide enough playtime and exercise
Avoid reinforcing meowing with attention or treats
Reward quiet behavior with attention or treats
Check for boredom and add toys, puzzles, and enrichment
Address stress from changes, noise, or other pets
Spay or neuter if not already done
Use a calm, consistent response to attention-seeking meowing
Ignore meowing that is clearly for attention
Close off triggers like windows with outdoor animals if needed
Use pheromone diffusers if the cat is anxious
Train alternative behaviors like sitting quietly
Consult a veterinarian or behaviorist if the meowing persists