How can a kitten gain weight?

To help a kitten gain weight, first take it to a vet to rule out thyroid disease, malabsorption, or parasites that cause thinness. Then prepare balanced kibble or staple cans fed little and often with slightly more amount.

Also give goat milk, boiled chicken breast, or fish for extra nutrition. Finally, allow appropriate daily exercise to boost metabolism and muscle, avoiding over-fatness.