Final answer:
In young primigravidas, the most likely symptom is abdominal cramping and constipation. This is because the growing uterus puts pressure on the intestines, leading to cramping and difficulty in passing stools. Hormonal changes during pregnancy can also contribute to constipation.
Step-by-step explanation:
In young primigravidas (women pregnant for the first time), the most likely symptom is abdominal cramping and constipation. This is because the growing uterus puts pressure on the intestines, leading to cramping and difficulty in passing stools. Hormonal changes during pregnancy can also contribute to constipation.
Learn more about Pregnancy symptoms