Which of the following is the preferred in-hospital fluid for resuscitation in hemorrhagic shock?

The primary initial treatment in the management of either blunt or penetrating trauma to the head is:

a. High-dose steroid treatment b. Supportive care of the airway, breathing, and circulation c. Mannitol d. Furosemide

What type of blood vessel is shown in image "A"?

A. Inferior vena cava B. Vein C. Capillary D. Artery