The splenius capitis muscle can contribute to pain at the top of the head and occasionally cause blurred vision. The muscle is affected by whiplash injuries.
The serratus posterior inferior muscle contributes to pain in the lower back between the bottom of the ribs and the top of the hip. Pain is increased when you twist the torso, bend over, and stretch to reach overhead.
The iliocostalis lumborum can contribute to pain in the lower back, hip, buttock and occasionally the abdomen. The pain is often a deep aching pain that feels as though it originates in the hip or buttock.
A band of pain encircling the top of the head, pain in the temple area going into the eye, and pain in the back of the head is symptoms of trigger points in the semispinalis capitis muscle.
The iliocostalis thoracis muscle can contribute to pain in the chest, upper back, lower back, and abdomen. Pain tends to be more concentrated around the shoulder blade and / or low back kidney area.
The longissimus thoracis muscle contributes to deep aching pain in the lower back, hip and buttocks. Rising from a sitting to a standing position can cause an extreme feeling of stiffness and a deep aching pain.
Pain in and around the ear that sometimes extends up toward the eye is a classic sign of longissimus capitis dysfunction