Posture and Spinal Forces – MCQs

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1. Which spinal region bears the most weight in standing posture?



2. The natural inward curve of the lumbar spine is called:



3. The exaggerated posterior curve of the thoracic spine is known as:



4. A sideways curvature of the spine is called:



5. Forward head posture increases stress on the:



6. Which structure absorbs shock in the spine?



7. Slouched sitting posture increases pressure on:



8. The main muscle group for maintaining upright posture is:



9. The center of gravity of the body in standing is near:



10. Which posture places the least stress on spinal discs?



11. Excessive anterior pelvic tilt causes:



12. Neutral spine posture means:



13. Lifting a heavy object with a bent back increases:



14. Wearing high heels usually increases:



15. Which spinal region is the most mobile?



16. “Hollow back” refers to:



17. Carrying a heavy backpack mainly produces:



18. Rounded shoulders result from:



19. Neck strain from mobile phone use is often called:



20. Forward bending with load creates:



21. Spinal ligaments mainly prevent:



22. Hunchback posture is due to excessive:



23. Which factor is most important for spinal stability?



24. Flat back posture shows:



25. Long-term poor posture may cause:



26. Standing on one leg shifts spinal load to:



27. Which posture is most energy-efficient?



28. Which joint transmits spinal load to lower limbs?



29. The spinal curve in scoliosis is measured by:



30. Which exercise corrects kyphotic posture?



31. Postural sway during standing is controlled by:



32. Poor sleeping posture may cause:



33. The cervical curve develops when infants:



34. The lumbar curve develops when children:



35. Neutral pelvis maintains:



36. Forward flexion increases:



37. Swayback posture involves:



38. Carrying weight close to the body reduces:



39. The best core strengthening exercise for posture is:



40. Spinal compressive forces increase most during:



41. Forward bending is resisted by:



42. Forward flexion without knee bending causes:



43. Ergonomic sitting posture requires:



44. Standing with locked knees increases:



45. Long-term bad posture can cause:



46. Least compressive force on lumbar discs occurs in:



47. Weak abdominal muscles often lead to:



48. Postural deformity common in adolescents is:



49. Excessive spinal loading may damage:



50. Postural correction programs include:



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