During pregnancy the female body undergoes many hormonal and anatomic chang
es that affect the musculoskeletal system. These changes may cause various
musculoskeletal complaints, predispose to injury, or alter the course of pr
eexisting conditions, The changes of pregnancy should be taken into account
when counseling women who wish to exercise through their pregnancy. Treatm
ent of musculoskeletal complaints during pregnancy must include the potenti
al effects on mother and fetus.