Occasionally while brushing teeth, some people notice blood in the froth that they spit / or in the tooth brush. Not many consider it important to attend to it. Bleeding from the gums is the main reason for this.
Why this bleeding occurs? Dental plaque & calculus are a complex of food debris & micro-organisms that is attached to teeth and / or gums. This is deteriorating your gum health causing it to bleed.
Hence the consultation with the dentist to prevent dental plaque is a must!!!