The Nurse Is Performing Tracheostomy Care

question 5

Multiple Choice

The nurse is performing tracheostomy care.Which portion of the trach will the nurse use when tying the new trach ties?

• A)Inner cannula
• B)Outer cannula
• C)Obturator
• D)Flange

---

Definitions:

Cellular Injury

Damage to cells that can be caused by a wide range of factors including chemicals, lack of oxygen, or physical trauma.

Urinary Output

The measurement of the volume of urine produced by the kidneys over a specific period of time, an indicator of kidney function and hydration status.

Parathyroid Hormone

A hormone produced by the parathyroid glands that helps regulate calcium levels in the blood.

Serum

Fluid portion of blood after the removal of fibrin and blood cells.