Dec 5, 2022 · Semispinalis capitis is a long paired muscle that belongs to the deep layer of muscles of the back. It forms the superior, and largest, component of the three-part semispinalis muscle.

Mar 18, 2025 · Learn about the semispinalis capitis muscle - what is it, its attachments, anatomy, location, relations, functions, nerve & blood supply with pictures

Sep 11, 2025 · This article will cover details about the semispinalis capitis muscles, how to relieve pain in that area, and the healthcare providers specializing in that care.

The semispinalis muscles have the longest fascicles of transversospinalis group, spanning six segments. The muscles in this group are the semispinalis capitis, semispinalis cervicis, and the …

Apr 6, 2025 · When semispinalis capitis muscle pain or dysfunction occurs, it can significantly impact your daily activities and quality of life. This article will help you understand what semispinalis capitis …

Discover the semispinalis capitis muscle's origin, action, innervation and arterial supply. Understand its role in head rotation and extension.

The Semispinalis capitis (Complexus) is situated at the upper and back part of the neck, beneath the Splenius, and medial to the Longissimus cervicis and capitis.

The semispinalis capitis (complexus) is situated at the upper and back part of the neck, deep to the splenius muscles, and medial to the longissimus cervicis and longissimus capitis.

Muscle anatomy of the semispinalis capitis includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.

Semispinalis capitis origin: C7 and T1 -T6 thoracic transverse processes and articular processes of 4th, 5th, and 6th cervical vertebrae; insertion: between superior and inferior nuchal lines of the occipital; …