In most cases, gingival bleeding can be managed at home with a few simple methods: Practise good oral hygiene. To prevent gum bleeding and keep your dental health in good condition, it’s essential to brush your teeth twice a day and floss between them daily. This habit can reduce plaque buildup, which is one of the main causes of irritating the gums. Use warm saltwater. Rinsing your mouth with warm salt water may help to alleviate the discomfort and reduce bacteria. Use a clean gauze pad. You can apply pressure to the affected area with clean, damp gauze. Gently press firmly on your gum to help control the bleeding. Cold compress. If your gums are bleeding due to trauma or an injury, it’s essential to restrict blood flow to the area. Do this by applying an ice pack or a cold cloth to your gums several times a day for a couple of minutes each time. Use mouthwash. Rinse your mouth with antiseptic mouthwash to reduce bacteria and ease swelling gums.