Many pregnant women will have calf cramps, so what should pregnant women do if they have cramps? The editor below will introduce to you how to relieve pregnancy cramps! Cramps may generally be a sign of calcium deficiency in the mother-to-be. In the third trimester of pregnancy, especially after 20 weeks, the fetus\’s body is basically fully developed, but the calcium it needs is gradually increasing, and this calcium must be taken from the expectant mother\’s body. If expectant mothers do not appropriately increase the amount of calcium supplements, they can easily cause calcium deficiency. The most likely symptom is cramping. How to solve