To use a breast pump, start by washing hands and assembling the pump, then center your nipple in the flange and use low, fast settings to stimulate let-down, switching to slower, stronger, comfortable suction once milk flows, pumping both sides for about 15-30 mins, and cleaning parts thoroughly after each use. Relaxing, massaging, and using warmth help, while adjusting settings to comfort prevents pain and ensures effective milk removal
