How to use Breast Pump correctly?

1. Before breast pumping with Breast Pump, warm the breasts with a fumigated towel, and perform a massage to stimulate the areola to fully expand the breast;
2. Suction according to the suction power that suits your own situation;
3. The principle of sucking milk is about 8 minutes; (the time should be controlled within 20 minutes)
4. When breasts and nipples are painful, please stop sucking.