Do you suspect people tend to keep more personal space than normal when you speak to them? It is common that one cannot sense bad breath until someone calls it out.Bad breath can have negative effects on personal relationships.
Bad breath can be caused by variety of reasons, such as poor oral hygiene,gum disease and mouth breathing. Solutions can range from regular dental visits and maintaining good oral hygiene as advised by your dentist. If it is related mouth breathing, Dentists may be in a position to help with alignment of teeth and solve the issue. Dentist can also investigate other reasons and refer you to other medical practitioners.