Primary and secondary refer to where the disease first occurs in the human body. Usually, a primary disease occurs first, and then the primary disease leads to a secondary disease. To determine whether a primary disease is easier to treat or a secondary disease is easier to treat, we still have to make a diagnosis based on specific disease cases. Primary disease refers to the disease that first occurs in a certain tissue or organ and has no significant effect on the tissue or organ. Primary definition For example: The cause of epilepsy has not yet been fully understood, and the traditional classification of causes has divided it into primary and secondary types. The former refers to a type of epilepsy with unknown etiology, also known as primary epilepsy, idiopathic epilepsy, hereditary epilepsy, cryptogenic epilepsy or true epilepsy; while the latter has an obvious etiology, also known as secondary epilepsy or symptomatic epilepsy. However, with the advancement of science and technology, the causes of some epilepsy patients with unknown causes will inevitably be discovered. That is to say, the epilepsy that is now considered primary must more or less contain secondary epilepsy. The reason why it is called primary is simply because its specific cause has not yet been found. Introduction to primary infertility definition Those who have never conceived within two years of marriage are called primary infertility. According to general examinations, the rate of primary infertility is 3%. Infertility is divided into two types: primary infertility and secondary infertility. According to relevant statistics, for a normal couple of childbearing age, who have normal sexual life without taking any contraceptive measures, about 60% to 70% of the women will become pregnant within 3 months, about 75% to 80% of the women will become pregnant within 6 months, and the pregnancy rate will reach more than 85% within 12 months. Some statistics also show that 60% of women conceive within 1 year; 80% conceive within 2 years, and about 90% conceive within 3 years. According to statistical results, the highest pregnancy rate is within 1 year after marriage. Therefore, some people advocate setting the duration of infertility as 1 year. There are many factors that lead to primary infertility, including male factors and female factors. Male factors include: abnormal semen, abnormal sexual function, and immune factors. Female factors include: ovulation disorders, fallopian tube factors, uterine factors, cervical factors, vaginal factors, etc. As cases of primary infertility gradually increase, people want to find out the cause of primary infertility and how to prevent it. reason Such as coffee, tea, cola, chocolate, etc., will reduce the chance of conception. Insufficient zinc in men can reduce sperm count, while women's eggs also need zinc. Therefore, women must also get zinc from food. If zinc intake is insufficient, more lead may be absorbed from the periphery, which may reduce the chance of pregnancy. Prevention 1. No smoking and no drinking. 2. Eat less caffeinated foods, such as tea, cola, chocolate, and coffee. 3. Consume an appropriate amount of zinc in your diet to dramatically increase the chances of conception. Common foods include: oysters, animal liver, meat, malt, pumpkin seeds, etc. 4. People with poor nutrition should eat more nutritious foods such as milk, eggs, lean meat, green leafy vegetables, etc. 5. Vitamin E can balance hormone production, carry more oxygen to the sexual organs, and dramatically increase the chance of conception. 1. Medical history: pay attention to marital age, menstruation and sexual life, and history of pelvic infection or pelvic surgery. 2. Physical examination: pay attention to body shape, development of secondary sexual characteristics, whether the thyroid gland is enlarged, whether the breasts are secreting milk, etc. 3. Gynecological examination: Pay attention to whether the internal and external reproductive organs have dysplasia, deformity, inflammation or lumps. |
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