What are endometrial polyps?

Endometrial polyps are outgrowths in the lining of the uterus (endometrium). They are usually non-cancerous and can vary in size from a few millimetres to several centimetres. Though the precise cause remains uncertain, hormonal imbalances, inflammation, or alterations in the endometrium’s reaction to estrogen may play a role in their development. Endometrial polyps may remain asymptomatic or cause irregular bleeding, infertility, and an increased risk of miscarriage.