1 Deep and constant pain in the cheekbones, forehead or bridge of the nose.  The pain usually intensifies with sudden head movement or straining and usually occurs with other sinus symptoms, such as nasal discharge, feeling of fullness in the ears, fever, and facial swelling.
The radial artery is a continuation of the brachial artery and is one of the major blood supplying vessels to the structures of the forearm. The brachial artery terminates at the cubital fossa where it bifurcates into the ulnar artery and a smaller radial artery.
The first branch of the posterior trunk, the iliolumbar artery, runs anterolaterally towards the medial border of the psoas major muscle, where it divides into the lumbar and iliac branches. The lumbar branch supplies the psoas major and quadratus lumborum muscles whilst the iliac branch supplies the iliacus muscle.