Musculoskeletal Changes in pregnancy

Musculoskeletal Changes in pregnancy ( 4 Questions)

A nurse is caring for a pregnant client who is in her third trimester.

Which musculoskeletal change is expected to be at its highest point during this stage?



Correct Answer: B

Spinal curvature is expected to be at its highest point during the third trimester of pregnancy because of the increased weight of the fetus and the relaxation of the ligaments in the pelvic area due to pregnancy hormones.

This can cause backaches and discomfort for the pregnant woman.

Choice A is wrong because joint laxity is not specific to the third trimester of pregnancy. Joint laxity occurs throughout pregnancy due to the effects of relaxin and other hormones on the connective tissue that holds the bones in place.

Choice C is wrong because muscle strain is not a musculoskeletal change, but a possible consequence of the changes in posture and balance that occur during pregnancy. Muscle strain can affect any trimester of pregnancy, depending on the physical activity and fitness level of the woman.

Choice D is wrong because muscle strength is not a musculoskeletal change, but a factor that can influence the ability to cope with the changes in weight and posture that occur during pregnancy. Muscle strength can vary depending on the exercise regimen and nutrition of the woman.

 




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