Breastfeeding period chest resembles pinprick how does a burst of ache do

Breastfeeding chest pain like a needle may be caused by breast milk blockage, common in acute mastitis and breast hyperplasia and other diseases, should be admitted to the hospital for breast color ultrasound examination. If diagnosed with acute mastitis, should follow the doctor's advice for anti-infective treatment. Should also follow the doctor for 50% magnesium sulfate wet compress, can relieve pain symptoms.