Hello Bleeding gums and bed smell is sign of unHealthy gums For ths u have to go for cleaning of teeth & doctor ll giv medicines tht u hav to follow

Bleeding is a sign of unhealthy gums. Get ultrasonic scaling done every 6 months. Refer the healthfeed in below link for details.

Bleeding gums are a sign of gingivitis, or inflammation of your gums. It's a common and mild form of gum disease, and it's caused by a buildup of plaque at your gumline. If you have gingivitis, your gums may be irritated, red, and swollen. They may bleed when you brush your teeth. And the bad odour can occur because of plaque and calculus deposits in your mouth. Bad breath is caused by odor-producing bacteria that grow in the mouth. When you don't brush and floss regularly, bacteria accumulate on the bits of food left in your mouth and between your teeth.

Bleeding Gums is due to poor oral hygiene need to visit the dentist regularly Scaling and polishing is treatment to be done