What is the most common type of reaction in blood donors?

You are transporting a diabetic who has low blood sugar. En route you have received orders to administer oral glucose. What piece of emergency equipment is it most important to have readily available during this procedure?

A) Nasopharyngeal airway B) Suction device C) Oropharyngeal airway D) Automated external defibrillator

What should be done in response to a sputum sample that has many epithelial cells in it?

a. Repeat Gram stain. b. Sputum culture. c. Sputum sensitivity. d. Obtain new sputum sample.