Fleet Saline Enema offers quick and gentle relief from constipation within 2-5 minutes by introducing saline solution into the rectum, softening stool and promoting its expulsion. Its individual 4-ounce bottles are convenient for multiple uses and travel, making it a safe and effective solution for irregular bowel movements and impacted stools. However, it is crucial to consult a healthcare professional before use if experiencing rectal bleeding, abdominal pain, or sudden bowel habit changes.