The medical history records the woman's age, the number of children she has borne, her breast-feeding practices, plans for pregnancy and nursing of the infant, medication allergies, and tendency to bleeding. Additional to the personal medical information, are her history of tobacco smoking and concomitant diseases, breast-surgery and breast-disease histories, family history of breast cancer, and complaints of neck, back, shoulder pain, breast sensitivity, rashes, infection, and upper extremity numbness.[citation needed]