Influencing factors of elderly fertility survival rate
Elderly childbearing refers to the pregnancy and childbirth of women in the age range of 35 years and above. Compared with young women, older women face higher risks during pregnancy and childbirth. The survival rate of elderly childbearing is affected by many factors.
1. Age
Age is one of the most important factors affecting the fertility survival rate of the elderly. With the growth of age, the number and quality of female eggs will gradually decline. The quality of eggs will not only affect the success rate of pregnancy, but also increase the risk of pregnancy complications. Therefore, the survival rate of older women is usually low.
In addition, the uterus of elderly women will also experience some changes with the increase of age. For example, endometrial thinness decreases, and uterine muscle function decreases. These changes may affect the implantation of embryos and the normal development of the fetus, leading to reduced survival rate.
2. Health
The health status of women also has an important impact on the elderly fertility survival rate. There are a series of potential health problems, such as hypertension, diabetes, heart disease, etc. These problems will increase the risk of complications during pregnancy and childbirth. In addition, some chronic diseases or the use of specific drugs may affect the development of embryos and fetuses, thus affecting the survival rate.
In addition, older women are more likely to have embryos with chromosomal abnormalities, such as Down syndrome. The incidence of these abnormal embryos increases with age, which will further reduce the survival rate.
3. Preparation before pregnancy
Good preparation before pregnancy is crucial to the survival rate of elderly childbearing. Women should have a comprehensive physical examination before pregnancy to understand their own health status and timely treatment. In addition, supplementation of folic acid and other necessary vitamins or minerals will help to improve the success rate of pregnancy and the healthy development of the fetus.
At the same time, the health status of spouses also needs attention. The quality and quantity of male sperm will also decline with age, which may affect the success rate of pregnancy. Therefore, both husband and wife should jointly conduct health assessment and adjust lifestyle to improve the survival rate of elderly childbearing.
4. Medical choice
Choosing professional medical institutions and doctors is crucial to the survival rate of elderly children. Experienced doctors can formulate personalized treatment plans according to women's specific conditions, effectively reducing the risk of complications. For example, assisted reproductive technologies such as in vitro fertilization (IVF) or egg donation can improve the success rate of pregnancy.
In addition, the equipment and service quality of medical institutions will also affect the survival rate of elderly births. Choosing a hospital with modern equipment and good reputation can provide a better medical environment and professional medical team to improve the survival rate.
Summary
The elderly fertility survival rate is affected by many factors, including age, health status, preparation before pregnancy, and choice of medical treatment. The age of women is one of the most important factors. With the increase of age, the survival rate will gradually decline. The health status of women and their spouses also has an important impact on survival rates. Good preparation before pregnancy and selection of professional medical institutions and doctors can improve the survival rate. Therefore, couples who plan to give birth at an advanced age should fully understand these influencing factors and make necessary adjustments and choices to improve the survival rate.
