What are some reputable websites or organizations that provide information about pregnancy health?

During pregnancy, the hormone progesterone causes the valve to relax, which can increase the frequency of heartburn. This allows stomach acid to pass into the ... Heartburn is a common symptom that many women experience during pregnancy. It's caused by a growing uterus and progesterone - a hormone that relaxes your ... Hormones cause relaxation of the esophageal sphincter, a tight circular band of muscle at the top of the stomach; this allows partially digested food and ... As with many pregnancy ailments, those pesky hormones are the culprits. Pregnancy hormones slow down the muscles in your digestive tract, causing your food to ... Apr 29, 2020 ... Causes ... Various factorsTrusted Source can cause heartburn during pregnancy, including hormonal shifts. For example, a rise in the hormone ... Hormonal changes may cause acid reflux during pregnancy. The primary symptom of acid reflux is heartburn, which is a burning sensation in the middle of the ... What causes heartburn in pregnancy? ... As your baby bump grows, so does the pressure on your abdomen. Your stomach is being pushed up higher and higher, which in ... Aug 18, 2022 ... Treatment of Heartburn During Pregnancy · Antacids: These medications work by neutralizing the acid in your stomach on contact. · Histamine-2 ( ... Heartburn does not actually involve the heart; it happens when food mixed with stomach acid is pushed upwards from the stomach into to the esophagus. Pregnancy ... Pregnant women commonly develop heartburn symptoms of burning and sour taste, up to 50% at some point during their pregnancy.