Why are your Maltese bichon dogs ears bright red?

Bright red ears in Maltese Bichon dogs can indicate several issues, including Allergies, ear infections, or irritation from grooming products. Allergies to food or environmental factors may cause inflammation and redness. Additionally, excessive moisture or wax buildup can lead to infections, resulting in redness. It's important to consult a veterinarian for a proper diagnosis and treatment.