During pregnancy, it is important to be cautious about the foods you consume. While papaya is generally considered safe for consumption, there are certain precautions to keep in mind. Unripe or semi-ripe papaya contains an enzyme called papain, which can stimulate contractions and potentially lead to miscarriage or premature labor. Therefore, it is recommended to avoid consuming unripe or semi-ripe papayas during pregnancy. However, fully ripe papayas are generally safe to eat in moderation as they do not contain high levels of papain. It is always best to consult with your healthcare provider before making any dietary changes during pregnancy. They can provide personalized advice based on your specific health condition and medical history.