Which of the following is not an abnormal curvature of the spine?Multiple ChoiceKyphosisMultiple sclerosisScoliosisLordosis

To determine which of the following options is not an abnormal curvature of the spine, we analyze each term:

1. Kyphosis - This refers to an excessive outward curvature of the spine, resulting in a hunchback appearance. It is indeed an abnormal curvature.

2. Multiple sclerosis - This is a neurological disease that affects the central nervous system, but it is not a curvature of the spine. Therefore, this is the correct answer to the question.

3. Scoliosis - This is a condition characterized by an abnormal lateral curvature of the spine, making it an abnormal curvature.

4. Lordosis - This refers to an excessive inward curvature of the spine, commonly in the lower back (lumbar region), which is also considered an abnormal curvature.

Final Answer

Multiple sclerosis is not an abnormal curvature of the spine.