Bitter gourd: Also known as Karela in Hindi, Bitter Gourd comes studded with vitamins A, K, C, B2, B3, Magnesium as well as other nutrients. Its regular consumption guarantees reduction in blood sugar levels. It also strengthens immunity, is good for liver functioning, aids in constipation and is great for treating skin troubles like acne and pimples. 30 ml bitter gourd juice extract is recommended on a daily basis. Excess consumption of bitter gourd juice may cause abdominal pain and diarrhoea. Pregnant women should also avoid taking too much bitter gourd or its juice as it may stimulate the uterus and lead to preterm labour.