Red gums can be caused by physical irritation, gingivitis, and wisdom tooth pericoronitis.
1. Physical stimulation: for example, taking stimulating spicy food, as well as too hot food, or too cold, too hard, too acidic ingredients, will stimulate the gums, resulting in particularly red gums.
2. Gingivitis: usually do not pay attention to oral hygiene, plaque, calculus stimulation, causing inflammatory reaction of the gums, can also lead to particularly red gums, may also cause swelling of the gums, pain, bleeding gums and other symptoms.
3. Wisdom tooth pericoronitis: Inflammation around the crown of the wisdom tooth during eruption can cause the gums to become swollen and painful, which can also lead to the appearance of particularly red gums.
There may be other reasons for particularly red gums, and you need to go to the hospital in time to have a checkup to clarify the cause.