Gum Disease
Gum diseases are usually responsible for gum pain. Most gum diseases are caused by poor oral hygiene. People with poor oral hygiene [4] may develop plaque on their teeth. If it is not attended to, gum disease may worsen and destroy the tissue around the teeth, resulting in tooth loss and other dental problems. This is why it is important to visit your dentist at least twice a year so you can detect gum disease early and fix it before it does any damage.
Poor Diet
Diet contributes significantly to gum health. Studies show that people with poor eating habits and restrictive diets are more likely to experience gum problems. The gums and teeth need to be supplied with the right minerals to stay healthy. Lack of a good diet may cause gum pain and other gum conditions.