You may notice an occasional lump on one or both breasts while breastfeeding. There are many possible causes for these lumps. Treatment for a lump while breastfeeding depends on the cause.
Injuries to the leg (hip to foot) Injuries to a bone, muscle, joint or ligament Muscle pain caused by too much exercise or work (overuse). Overuse is covered in Leg Pain. Excluded: Toe Injury only.
An armpit lump—or axillary lump—can occur as a symptom of many conditions that range from harmless to serious. It is often the result of an enlarged lymph node. Many armpit lumps appear and then go ...