Which of the following is a side effect of misoprostol in humans?

Misoprostol is a medication that is known for its use in a variety of gastrointestinal and obstetric applications. One of the well-documented side effects of misoprostol in humans is its ability to induce abortion. Misoprostol works as a prostaglandin analogue, stimulating uterine contractions and softening the cervix, making it effective for terminating early pregnancy when used in conjunction with other medications or alone.

This effect is part of its clinical application in medical abortion protocols, and it can lead to the expulsion of the pregnancy tissue. It’s important to recognize this potential when prescribing or discussing misoprostol, particularly in a gynecological context.

While nausea is also associated with misoprostol due to its gastrointestinal effects, and drowsiness and hypotension can occur from various medications, the specific and significant association of misoprostol with inducing abortion makes it the most relevant and recognizable side effect in this context.