Here are some general guidelines to consider:
* Puppies: Need frequent, small meals throughout the day (4-6 times) to support their growth and development.
* Adult Chihuahuas: Usually do well with 1-2 meals per day, but can benefit from smaller, more frequent meals if they are prone to low blood sugar.
* Senior Chihuahuas: May need to eat more frequently due to slower metabolism and potential health conditions.
It's crucial to follow your veterinarian's specific recommendations for your chihuahua's diet and feeding schedule. They can assess your dog's individual needs and provide tailored advice to ensure their health and well-being.