How Hyperlordosis can cause lower back pain.

Spinal alignment is a fundamental aspect of human health and movement,. The spine protects the spinal cord and provides structural support for the body.

The deepest layer of the transversospinalis muscle group. 

Origin: Transverse process of each vertebra.

Insertion: Base of spinous process of adjointing vertebra above.

Dextroscoliosis of the lumbar spine with right-leaning curvature of the lower back or lumbar spine. 

A left side curvature is known as levoscoliosis.

Also known as the 'labourer's nerve'. The median nerve supplies the muscles of the front of the forearm and muscles of the thenar eminence, thus controlling the coarse movements of the hand. 

The radial nerve contains nerve roots C5 to T1 and terminates into two branches; the deep (motor) and superficial (sensory) branch.

Anatomy of the femoral nerve, what it supplies and associated visceral structures.

Ulnar nerve neuropathy, its course and cutaneous innervation. 

The radial nerve originates from the brachial plexus and fibers from the ventral roots of spinal nerves C5, C6, C7, C8 & T1. 

The nerve divides into a deep branch which becomes the posterior interosseous nerve and a superficial branch, which goes on to innervate the dorsum (back) of the hand.

The facial nerve is the seventh cranial nerve that contains motor, sensory and parasympathetic (secretomotor) nerve fibres. The nerve provides innervation to many areas of the head and neck. 

The facial nerve supplies: 

- Frontalis

- Orbicularis oculi  

- Orbicularis oris 

- Depressor anguli oris 

- Mentalis 

- Depressor labii inferioris 

- Corrugator 

The Trigeminal nerve is one of 12 cranial nerves and is responsible for sensations in the face and mouth along with motor functions such as biting and chewing. The foramina or openings which the nerves 

pass through have also been labeled. 

Here, the foramen of the cranium have been mainly labelled from a lateral, posterior view perspective.

Foramen in the skull are openings within the cranium which allow structures such as cranial nerves, arteries and veins to pass through them. These then help supply organs such as the brain and eyes along with other structures such as muscles, ears and nose. 

The cutaneous innervation of the trigeminal nerve (side view)