Hi,
This is because of poor dental hygiene, bacteria in the mouth forms plaque on the teeth. These bacteria may cause your gums to become inflamed, which results in red, swollen, or bleeding gums and cause bad breathe.
For this you have to go for scaling treatment.
Next Steps
Visit dentist once lockdown is over for treatment.
Health Tips
Use Stolin R gel toothpaste twice daily for 1 month.
Use mouthwash twice daily.
Change your brush after every 2 months. Use soft bristle brush.
And for complete medicine treatment plan contact on personal chat box.