Miscarriages are a heartbreaking experience and the exact cause of them is often unknown. However, there are certain situations or factors that can increase the risk of miscarriage.
The most common trigger of a miscarriage is a genetic issue with the fetus. Chromosomal abnormalities, such as an extra copy of chromosome 13, 18, or 21, can lead to a miscarriage. Other genetic abnormalities, such as a missing chromosome or a genetic defect in the baby, can also cause a miscarriage.
Maternal age can be a factor as well. Women over the age of 35 have an increased risk of miscarriage, as do women under the age of 20.
High levels of stress or emotional distress can also increase the risk of miscarriage. Some medical conditions, such as diabetes, thyroid disease, or lupus, can also contribute to a higher risk of miscarriage.
Infections, such as listeria or rubella, can cause a miscarriage. The use of certain medications, such as some antibiotics, anticonvulsants, and topical steroids, can also increase the risk of miscarriage. Heavy alcohol or drug use, poor nutrition, and smoking can also increase the risk.
In some cases, a miscarriage can be triggered by physical trauma, such as a fall or a car accident. The risk of this is low, however.
Finally, certain lifestyle choices, such as extreme exercise, can increase the risk of miscarriage.
Overall, there are many potential triggers for a miscarriage. It is important to discuss any potential risks with your doctor, so that you can be informed and make the best decisions for your health and safety.