Why get pregnant with molar pregnancy

Botrytis is usually caused by chromosomal abnormalities in the fertilized egg, with the main types being complete and partial. The occurrence of molar pregnancy may be related to factors such as chromosomal abnormalities in eggs or sperm, maternal age being too old or too young, a history of molar pregnancy, malnutrition or folate, endocrine disorders, etc.

1. Chromosomal abnormalities in eggs or sperm

Complete molar pregnancy is often caused by the replication of chromosomes after the fusion of empty eggs with haploid sperm, manifested as villous edema and absence of fetal tissue. Partial molar pregnancy is often caused by the combination of two sperm and a normal egg, resulting in triploid embryos with partial villous hyperplasia. Chromosomal abnormalities may occur naturally or may be related to exposure to radiation or chemicals.

2. If the maternal age is too high or too low [SEP], pregnant women under 20 years old or over 35 years old have a higher probability of developing molar pregnancy. The immature reproductive system of young women and the decreased egg quality of older women may increase the risk of chromosome segregation errors. Statistics show that the incidence of molar pregnancy in pregnant women over 40 years old can be several times higher than that of eligible pregnant women.

3. History of molar pregnancy

Women who have a history of molar pregnancy have a higher probability of recurrence than the general population. If there are two consecutive occurrences of molar pregnancy, the probability of molar pregnancy occurring again will significantly increase. This type of situation requires genetic testing to identify genetic factors and strengthen subsequent pregnancy monitoring.

4. Malnutrition or folate deficiency

Lack of protein, vitamin A, or folate in the diet may interfere with normal placental development. Folic acid is involved in DNA synthesis and repair, and its deficiency increases the probability of cell division errors. It is recommended to supplement an appropriate amount of folic acid daily during preparation and pregnancy, but excessive supplementation may also bring risks.

5. Endocrine disorders

Hormonal level disorders caused by ovarian dysfunction or thyroid disease may affect fertilized egg implantation and placental formation. Patients with polycystic ovary syndrome or those undergoing ovulation induction therapy have a slightly higher probability of developing molar pregnancy, and early detection of abnormalities through ultrasound and blood HCG monitoring is necessary. After being diagnosed with molar pregnancy, it is necessary to promptly clear the uterus and regularly monitor HCG levels. Strict contraception should be implemented within one year after surgery. Pay attention to a balanced intake of high-quality protein, fresh vegetables, fruits, and whole grains in daily life, and avoid smoking and drinking alcohol. For those with high-risk factors, genetic counseling is recommended before re pregnancy, and ultrasound examination should be strengthened in early pregnancy. Maintaining a regular schedule and a peaceful mindset can help balance the endocrine system and reduce the risk of abnormal pregnancy.