Discuss the 4 major functions of potassium.

Which of the following statements is/are true regarding water soluble vitamins?

Describe the term bioavailability, using two minerals or vitamins as examples. What variables affect bioavailability?

When a sterile surface comes in contact with a nonsterile item, this is called a “break” in sterility or a “break” in the sterile field.

Suppuration can cause problems with wound healing.

Nonsterile individuals should never reach over a sterile field.

When removing tape from a dressing or bandage, it should be pulled toward the wound.

__ occurs when a nonsterile item either crosses over or comes in contact with a sterile field.

When autoclaving, place a gauze square around the tips of sharp instruments to prevent them from piercing the wrapping material.

All hinged instruments are wrapped in the open position to allow full steam penetration of the joint.