Often people ignore bad breath considering it to be just a minor problem. But the truth is that persistent bad breath can also be a sign of many serious health problems. This not only affects your personality, but also points towards the disturbances going on inside the body.

Why does mouth smell bad?

There can be many reasons behind bad breath:

• Improper cleaning of teeth and gums


• growth of bacteria in the mouth


• digestive system disorders


• Dry Mouth


• smoking and tobacco use

Which diseases can be a sign of bad breath?

1. Gum Disease

If there is persistent bad breath, it may be a sign of gum infection or pyorrhea.

2. Stomach problems

Bad breath can also occur due to acidity, constipation or indigestion.

3. Diabetes

Sweet or strange smell from breath can be a sign in diabetic patients.

4. Sinus infection

Mucus accumulated in the nose and throat can also cause bad breath.

5. Liver or kidney problems

In some serious cases, bad breath can also be a sign of liver or kidney disease.

How to get rid of bad breath?

1. Adopt proper oral hygiene

• brush twice a day


• clean tongue


• use floss daily

2. Drink more water

Dehydration causes dry mouth, which increases bad breath.

3. Have a healthy diet

Eat green vegetables and fruits, stay away from junk food.

4. Use of mouth freshener

Chewing fennel, cardamom or clove is beneficial.

5. Regular Dental Checkup

Get your teeth checked every 6 months.

When to contact a doctor?

• the smell lasts for a long time


• No relief even after brushing


• bleeding or pain from the gums

Bad breath is not just a small problem but can be a sign of many diseases inside the body. Therefore, do not ignore it and take right steps in time.