Cytotec is a medication that contains the active ingredient misoprostol. It is primarily used to prevent stomach ulcers in patients taking nonsteroidal anti-inflammatory drugs (NSAIDs) and to induce labor in pregnant women. Cytotec works by reducing stomach acid production and protecting the stomach lining. In addition to its use for ulcers and labor induction, Cytotec is sometimes used for medical abortions in combination with other medications. It is important to use Cytotec under medical supervision, as it can have side effects and is not suitable for everyone. Always consult a healthcare provider for guidance.