Sciatica refers to pain that radiates along the path of the sciatic nerve, which branches from the lower back down each leg. Sciatica occurs when the sciatic nerve becomes pinched, often by a herniated disk in the spine. Many people have disk herniations but do not have any symptoms from these herniations. People who sit for prolonged periods or have a sedentary lifestyle are more likely to develop sciatica.
Which of the following sentences from the paragraph above does not belong in a well-organized paragraph?
A. Many people have disk herniations but do not have any symptoms from these herniations.
B. People who sit for prolonged periods or have a sedentary lifestyle are more likely to develop sciatica.
C. Sciatic refers to pain that radiates along the path of the sciatic nerve, which branches from the lower back down each leg.
D. Sciatic occurs when the sciatic nerve becomes pinches, often by a herniated disk in the spine.