Since you are pregnant, you should be careful not to try new physical therapy easily. The main advantage of this health care therapy is to regulate the microcirculation of subcutaneous tissue, at the same time, it can also regulate the internal environment, achieve a balanced state, relax muscles and activate collaterals. It can also excrete toxins from the body through the micro-discharge of Callicarpa, which has effects on the intestine, urethra and trachea, and can also regulate hormones in the body. At the same time, it can also treat diseases such as migraine and rheumatoid arthritis. If you are pregnant, don't try. For the children. Listen to more music. Read more books. Play with your mobile phone less. Walk more. I wish you good health and all the best. Happy family.