What causes bad breath and excessive sleepiness?
Patient: Bad smell in throat for the last 3 months even when washing and feel tired for more than half a year (Getting up after sleeping 9+ hours a day and still feeling like wanting to sleep). Could be just depression, but i don't know. What do you think it is? Doctor: thanks for your query, the halitosis could be because of throat infection or gum infection or pus discharge from gum or due to deposits or food lodgement due to decay...consult your oral physician to rule out these causes and manged acordingly. scaling can be done to prevent halitosis followed by maintaining the oral hygiene and rinsing the mouth with mouth washes. i hope my answer will help you. take care