What should you know about progesterone and gerd?

GERD, also called acid reflux, happens when stomach contents move upwards into the food pipe. Progesterone can relax smooth muscle, including the lower oesophageal sphincter that normally helps limit this backflow. Hormonal changes may therefore coincide with heartburn, a sour taste, throat irritation, cough or disrupted sleep. The relationship is not the only possible explanation: a hiatus hernia, body-weight changes, medicines, meal timing and other digestive conditions can also affect reflux.

Note when symptoms occur, including their relationship to progesterone medicines, the menstrual cycle or pregnancy, meals and lying down. Avoid large meals close to bedtime, raise the head of the bed if night symptoms are troublesome, and identify foods or drinks that reliably trigger you. Do not stop prescribed progesterone or start an acid medicine without discussing it with a clinician. They can review the dose, formulation, alternatives and treatment for reflux while considering why progesterone was prescribed.

Seek urgent help for chest pressure with breathlessness, sweating, faintness or pain spreading to the arm or jaw, because these symptoms may not be reflux. Arrange prompt assessment for difficulty swallowing, food sticking, vomiting blood, black stools, persistent vomiting, unexplained weight loss or reflux that is becoming frequent. New or severe abdominal pain also warrants medical review.

Ask whether progesterone could be contributing, whether your symptoms need testing, which lifestyle changes are suitable, and how to treat reflux without disrupting the reason progesterone was prescribed.