Is threatened miscarriage hereditary?

Is threatened abortion hereditary? This question has become a hot topic among many expectant mothers, because they have to work hard and take good care of their bodies to create a healthy growth environment for the fetus in their belly. But what if threatened abortion is hereditary? Is there nothing we can do no matter how well we do? Let's find out whether threatened abortion is hereditary.

If you want to know whether threatened abortion is hereditary, you need to understand why it occurs. This is a difficult question to answer comprehensively, because until now, there are still some uncertainties about its cause, but the causes revealed so far are roughly as follows:

1. Chromosomal abnormalities

Chromosomal abnormality is one of the main causes of miscarriage. Chromosomal abnormalities include quantitative abnormalities and structural abnormalities. If one of the couple has a chromosomal abnormality, it can be passed on to the offspring, leading to miscarriage or recurrent miscarriage.

2. Maternal factors

(1) Endocrine abnormalities such as luteal insufficiency, hypothyroidism, uncontrolled diabetes, etc.

(2) Systemic diseases: High fever during systemic infection can induce uterine contraction and cause miscarriage. Infection with certain known pathogens such as Toxoplasma, cytomegalovirus, rubella virus, herpes simplex, and Ureaplasma urealyticum are related to miscarriage. Ischemic and hypoxic diseases such as heart failure, severe anemia, hypertension, chronic nephritis, and severe malnutrition in pregnant women can also lead to miscarriage.

(3) Abnormal immune function, such as negative blocking antibodies.

(4) Trauma such as abdominal compression or rapid impact.

(5) Bad habits such as smoking, alcoholism, and excessive coffee drinking.

(6) Adverse factors in the environment such as formaldehyde, benzene, lead and other harmful chemicals.

(7) Uterine defects such as congenital uterine malformations, uterine fibroids, etc.

(8) Severe malnutrition.

(9) Emotional trauma such as excessive excitement, fear, sadness, anger, etc.

For expectant mothers who have threatened miscarriage, it is very important to provide good psychological care. For expectant mothers who are clearly emotionally tense and overly anxious, psychological comfort is sometimes more important than absolute bed rest. Try to talk about work less on the phone and worry less. It is best for family members not to make her angry or sad, and to vent her emotions and dispel her worries. In addition, multiple miscarriages and frequent abortions are also one of the important reasons for "miscarriage". A considerable number of professional women have a history of artificial abortion, and some have even had several times. Due to various work and economic pressures, they often make hasty decisions to have an abortion after an unexpected pregnancy, but they do not know that multiple abortions can cause chronic pelvic inflammatory disease, which can lead to threatened miscarriage.