The following factors are commonly associated with causing a prolapsed bladder:

• Childbirth: This is the most common cause of a prolapsed bladder. The delivery process is stressful on the vaginal tissues and muscles, which support a woman's bladder.
• Menopause: Estrogen, a hormone that helps maintain the strength and health of muscles in the vagina, is not produced after menopause.
• Straining: Lifting heavy objects, straining during bowel movements, having a long-term condition that involves coughing, or having long-term constipation may damage the muscles of the pelvic floor.