Diagram of face reading of overbite
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What is an underbite? <br />The upper teeth represent the sky and the lower teeth represent the earth. When the upper and lower teeth bite together, the lower teeth bite outside the upper teeth, which is called an underbite. This is called anterior crossbite or malocclusion in medicine, commonly known as buck teeth. The upper and lower front teeth of most patients with overbite cannot bite against each other and cannot perform the cutting and biting function: the mandibular position is abnormal, the chewing function is reduced, and the biting function of the back teeth cannot be fully exerted. Causes of overbite <br />The causes of overbite can be mainly divided into genetic factors and environmental factors. Genetic factors refer to traits determined by genetic genes when an individual is formed. Such patients can usually be found with anterior crossbite in their direct or collateral relatives. Environmental factors refer to the influence of the environment on the development of an individual after he or she is formed, which leads to the formation of overbite physiognomy. Its scope is relatively broad. In addition, the cause of an overbite is usually due to some bad habits or local obstacles that are not removed in time, which are formed after accumulation over time. Overbite is a common type of dental deformity in children, which is often caused by bad habits, jaw injuries or genetic factors. Among the factors of bad habits, the most common reason is incorrect breastfeeding posture. Some young mothers or nursery aunts often let their babies lie on their backs in bed, holding the bottle in their hands to suck milk. In order to hold the nipple for easier sucking, the baby tries to stretch his lower jaw as much as possible. Over time, the lower jaw develops and protrudes forward. Secondly, if children have the habit of biting their upper lip or sucking their fingers, the lower jaw will be protruded and cause overbite. Classification of overbite 1. Odontogenic type: mostly caused by local obstacles, manifested as simple anterior crossbite, small overjet, and neutral or mesial molar relationship. The size and shape of the mandible are normal, the relationship between the upper and lower jaws is normal, the mandible can be retracted to a tangential relationship, and the face is basically normal. 2. Functional type: It is mostly caused by poor breastfeeding posture, etc., resulting in functional excessive protrusion of the mandible and anterior crossbite. The size and shape of the mandible are normal, and the mandible can retract to the incisal relationship of the anterior teeth, also known as pseudomandibular protrusion. 3. Osteogenic type: mostly caused by genetic and disease factors. In addition to the anterior crossbite, the overbite is large, the molars are mesial, and there is jaw deformity, which is manifested as a long mandibular body, short mandibular ramus and blunt mandibular angle, underdeveloped maxilla, obvious protrusion of the forehead, the mandible cannot retract on its own, the face is concave, and sometimes accompanied by open bite deformity. The upper teeth cover the lower teeth. This type of people is easily dragged down by their family members and needs to prevent digestive tract diseases. The personality and destiny of people with overbite 1. This type of people are prone to setbacks in their emotional life, and both men and women are prone to frustration in love. Men are more successful but more likely to have mistresses; women are more selfish and a little calculative, and can be considered strong to some extent. But if they are too thin-skinned, their marriage will never be very good. 2. There is a crack in the middle, speaking is not objective and loves to lie. 3. An overbite may affect the relationship between husband and wife. The person is self-centered, only cares about himself, ignores the feelings of others, is selfish, and does not have good relationships with others. 4. He has a very strong life and can handle any difficulty. He has a very quick temper, is very powerful, selfish, and will calculate carefully and think only about himself. The relatives of people with this kind of fate may have great blessings but short lives. Because the blessings and longevity of your loved ones will offset your own misfortunes. Therefore, we should try to avoid doing anything dangerous. Even if we can avoid a danger ourselves, the lifespan of our loved ones may be shortened. 5. A person with an overbite alone does not necessarily mean that he or she will be blessed. Although Zhu Yuanzhang and some big stars all have an overbite, it is also because of the cooperation in other aspects that they have achieved their good fortune. Therefore, we still need to analyze the specific situation and cannot generalize that a person with an overbite is definitely a person of good fortune. 6. People with this kind of teeth shape will have ups and downs in their lives, and their luck in their later years may not be very good either, so they should pay more attention. Celebrities with overbite <br />Wang Xuebing, Li Yapeng, Ke Shouliang, Zhou Huajian, Mao Ning, Li Youbin, etc. For people with overbite, in addition to seriously affecting their appearance, it also has a great impact on the patient's chewing function. The front teeth cannot perform the cutting function, and because the crossbite affects the movement of the mandible, the chewing function of the back teeth will also be significantly reduced. In addition, it also affects the patient's pronunciation function, making some sounds unclear, affecting communication and learning. Therefore, people with overbite should correct it through medical means in time. The above is the facial features diagram of overbite brought to you by the editor, I hope it will be helpful to you! For more guides, please continue to pay attention to the Ziwei Mansion Face Reading Special Topic! |
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