Fishy taste in the mouth is considered to be related to dietary factors, but also may be the wisdom teeth pericoronitis, oral ulcers and other diseases.
1. Dietary factors: If you often eat heavy food, it may lead to changes in the oral odor, the mouth has a fishy taste symptoms.
2. Wisdom teeth pericoronitis: If there is wisdom teeth pericoronitis, wisdom teeth around the production of more inflammatory secretions, bacterial growth may lead to the mouth has a fishy smell.
3. Mouth ulcers: If there are mouth ulcers, the ulcerated mucous membrane is broken and bleeding, which may lead to this situation.
Usually need to pay attention to personal oral hygiene, maintain good eating habits, avoid disease.