Question

When a 13-year-old girl is diagnosed with functional scoliosis, the nurse would explain that the spinal curvature defect is usually caused by?

1) Genetic factors
2) Poor posture
3) Injury or trauma
4) Muscle imbalances

Answer 1

Functional scoliosis in a 13-year-old girl is usually caused by unknown factors such as weakness of back muscles, differential growth rates in the vertebral column, or differences in leg length.

Step-by-step explanation:

Scoliosis is an abnormal, lateral curvature, accompanied by twisting of the vertebral column. The cause of functional scoliosis, which is the type seen in the case of a 13-year-old girl, is usually unknown. However, it may result from weakness of the back muscles, defects such as differential growth rates in the right and left sides of the vertebral column, or differences in the length of the lower limbs. Genetic factors, poor posture, injury, or trauma are not typically the primary causes of functional scoliosis.