Expert analysis: extraction of tooth contraindications 1, habitual abortion prohibited extraction of teeth.
2, menstrual period avoid tooth extraction: menstrual tooth extraction will cause excessive menstrual blood, resulting in non-physiological blood loss.
3, pregnant women avoid tooth extraction: pregnant women who are 3 months pregnant tooth extraction can cause abortion, 8 months pregnant women tooth extraction can cause premature labor.
4, liver cirrhosis and chronic hepatitis patients avoid tooth extraction: these people have bleeding tendency, after tooth extraction may cause bleeding.
5, diabetes patients avoid tooth extraction: because of the general reduction of resistance to bacteria, tooth extraction is easy to lead to a variety of infections, make the disease aggravated.
6, heart disease patients avoid tooth extraction: because the patient has a fear of tooth extraction, when the mood is nervous, coupled with the pull of tooth extraction and pain stimulation, the patient may occur at any time cardiovascular accident and sudden death.
7, during the acute infectious disease avoid tooth extraction: acute hepatitis, pulmonary tuberculosis, measles, epidemic hemorrhagic fever and all kinds of acute inflammatory period.
Tooth extraction, it is easy to occur postoperative infection and inflammation spread, so the disease is not cured before tooth extraction.
8, hematological disease patients avoid tooth extraction: patients with leukemia, aplastic anemia, pernicious anemia, hemophilia, essential thrombocytopenic purpura such as tooth extraction, due to the lack of coagulation factors and coagulation function, can cause serious bleeding and endanger life
