Get professional cleaning done with a dentist

Because of poor oral hygiene. Go for scaling and polishing. Brush your teeth twice daily.

Hello  Sir.          Bad breath might be because of your gum problems or Tooth cavity...          First you visit your dentist to rule out this, if u not having any dental issues u have to consult general physician or gastro enterologist to rule out your stomach for any ulcer or gastritis        

What lifestyle changes have you made in last two months? Maintaining oral hygiene may help you. - Brush twice daily. - Use dental floss whenever you feel there is food stuck in between your teeth. - Use Betadine gargle at night - Have sufficient water.

If you are having a problem of bad smell or halitosis from last two months, then notice that whether you start taking any medication or any major dietary change. If yes, then it could be the reason.

This condition can be called general oral halitosis. U need to brush twice a day after waking up and before sleeping. U should use a mouthwash called chlohex without any dilution two times a day after waking before sleeping. Eat healthy foods. Cut down on non veg or foods that stuck between ur teeth. Most important thing is to use a dental floss which u get in medical stores. If u don’t know the instructions of use pls watch YouTube and follow the same on how to use a dental floss. Buy a thread which is continuos in a container. Colgate floss. It’s a white box u open the lid u get a thread from there u will understand.

Smell from mouth could be coming because of poor oral hygiene or gastrointestinal problems. First sort out any GI problems if any Improve your oral hygiene, brush twice a day, use mouthwash and observe for a week, if the problem persists then you should visit a dentist and get a proper full mouth cleaning (scaling and polishing) done.

Good morning The reason for bad breath can be local or because of any medication. You can try brushing your teeth twice daily and using mouth wash,30 mins after brushing,try rinsing your mouth after every meal of the day and if the problem still persist, decrease onion,garlic etc from your diet and have sugar-free chewing gum. If the problem still persist,get oral prophylaxis procedure from your local dentist once situation improves

The bad odour may be due to other reasons like smoking drinking  dry mouth or underlying gastric problem. You need to elaborate. Thank you.

You might be having wrong brushing technique as a result of this you got gum & supporting structures  infection called 'pyorrhoea '.