I experienced constipation, and it honestly didn't do much for my nausea. So now I take both Raglan and Zofran for morning (all-day) sickness. A home remedy that I find useful is drinking ginger tea (ginger root peeled and sliced, with hot water. You can add sugar or honey for taste). Good luck!
Zofran has been my life saver for the past 20 weeks!
It works but gives me terrible headaches