Blog

Chronic wounds are often associated with:

Which of the following is the preferred initial treatment for an uncomplicated elbow hygroma?

Parenteral medications:  

What causes shock to occur?  

Early signs of hypoxia include:  

Your patient is a 55-year-old female who presents with difficulty breathing.  She has a history of smoking.  Her vital signs are pulse 112 and regular, BP 148/88, O2 Sat 94%, and respirations 22 and regular. As you prepare to administer oxygen to her, which airway device would be the most appropriate choice?  

When gathering information about your patient, we can use objective information; which are the symptoms they tell us about (what they are feeling). 

Signs and symptoms of abnormal breathing include (select all that apply):  

The nerve that innervates the diaphragm is known as the:  

A type of base station radio that receives messages on one frequency then retransmits the message on a second frequency is known as: