Introduction
Reflux and indigestion are common symptoms during menopause and perimenopause, often triggered by hormonal changes. The decline in oestrogen and progesterone levels can affect the digestive system. Progesterone, which relaxes smooth muscle tissue, can cause the lower oesophageal sphincter (LES) to weaken. When the LES relaxes, stomach acid can move up into the oesophagus, causing acid reflux and heartburn. Hormonal changes may also slow down the digestive process, leading to bloating, indigestion, and discomfort.
Additional factors, such as weight gain, stress, and lifestyle changes common during menopause, can exacerbate these digestive issues.