What do chameleons eat as pets and how can I ensure they are getting the proper nutrition in captivity?

Chameleons eat insects like crickets, mealworms, and flies as pets. To ensure they get proper nutrition in captivity, provide a varied diet of gut-loaded insects, dusted with calcium and vitamin supplements. Additionally, offer fresh fruits and vegetables occasionally. Regularly monitor their health and consult a veterinarian specializing in exotic pets if needed.