Pregnancy is a time of many changes for your body, most of which are no cause for concern. However, pregnancy can create stress on your cardiovascular system. The amount of blood pumping through your heart increases to accommodate your baby, causing your heart to work harder. Although pregnancy doesn’t create heart problems, the increase in blood can make pre-existing problems worse, which could lead to more severe complications.
1. High Blood Pressure
Blood pressure fluctuates often during pregnancy, especially during labor and delivery. The increased amount of blood your heart pumps during pregnancy changes your blood pressure. While high blood pressure isn’t necessarily dangerous by itself, it’s a known contributor to more serious diseases.
2. Heart Palpitations
Changes in heart rhythm are common during pregnancy, but an abnormally increased heart rate or irregular heartbeat that persists over time may be cause for concern. If you notice other symptoms, such as dizziness or fainting, consult with your doctor.
3. Heart Murmurs
Heart murmurs are another common occurrence during pregnancy. These abnormal sounds are brought on by the increased amount of blood production in the body. While they may be harmless, they should be carefully monitored to make sure that they aren’t a symptom of a more severe condition.
4. Deep Vein Thrombosis
Vein thrombosis occurs when a blood clot forms in a vein, preventing blood flow and causing serious and dangerous side effects. During pregnancy, these clots most commonly appear in the leg or lower body. Blood clots in your veins can create pain, swelling and soreness in the site where the clot appeared. If you notice any of these symptoms, visit your doctor immediately for a scan to see if a clot is present in your body.