A dentist can address bad breath by treating gum disease, cleaning the tongue, and advising on hydration, diet
https://beckettzafs278.theburnward.com/spotting-early-signs-oral-and-maxillofacial-pathology-explained
A dentist can address bad breath by treating gum disease, cleaning the tongue, and advising on hydration, diet, and antibacterial mouthrinses.