It is healthy to eat winter melon during pregnancy.
First, winter melon is rich in folic acid which can prevent birth defects in newborns.
Second, winter melon is rich in many antioxidants such as zinc and vitamin C. These antioxidants can help to eliminate free radicals and improve immune system of the expecting mothers.
Furthermore, winter melon is rich in vitamin B2, which can help to prevent headache during pregnancy.
However, pregnant women should not eat this vegetable in excess. Winter melon is a cold vegetable which may cause discomfort in the digestive system.