APPLIED RADIOLOGICAL ANATOMY

ANATOMY

PELVIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When a person flattens their back, what is the expected pelvic position?
A
Posterior pelvic tilt
B
Anterior pelvic tilt
C
Pelvic tilting
D
Any of the above
Explanation: 

Detailed explanation-1: -A posterior pelvic tilt is characterized by a posterior rotation of the innominates. This will usually give the individual an appearance of a very flat back and buttocks that appear ‘tucked under’ (Fig. 13.5).

Detailed explanation-2: -Individuals suffering from posterior pelvic tilt can appear to be tucking their buttocks. This is the result of the pelvis tilting backward pulling the lumbar spine flat. The most common causes of unhealthy posterior tilt are sedentariness and lack of everyday activity.

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