Bilateral
Flexion (bending the head forward ) : m.rectus capitis anterior m. rectus capitis lateralis m. longus capitis and the anterior muscles of the neck. All the muscles listed accomplish flexion and extension on bilateral contraction. Lateral flexion of the head (to the right and left ) is accomplished by the same muscles that cause flexion and extension but only on unilateral contraction as well as by m. rectus capitis lateralis and m. longissimus capitis.ICD 10 Coding makes you spend more time with patients and increase the quality of the care.
