A client is placed on a low sodium diet. Which statement by the client indicates that the nurse’s nutritional teaching plan has been effective?

The nurse enters the room of the client diagnosed with heart failure. The client is lying in bed gasping for breath, is cool and clammy, and has buccal cyanosis. Which intervention would the nurse implement first?

A rhythm strip characterized by irregular waves and an absence of recognizable QRS complexes is indicative of which type of arrhythmia?

Which nursing intervention would assess the hemodynamic effects of a dysrhythmia on a client?

A client with third-degree AV block is admitted to the cardiac care unit and placed on continuous cardiac monitoring. Which rhythm characteristic will the electrocardiogram (ECG) most likely show?

A client is in pulseless ventricular tachycardia. The nurse would anticipate the administration of which of the following medications?

A client with heart failure is given Morphine Sulfate. The nurse should see which changes after giving this medication?

What would be the appropriate intervention by the nurse for the above rhythm strip?

Refer to Figure 2.  The numbers in each histology section indicate different functional tissues within the endocrine organs.  For the tissues numbered THREE (3) and FOUR (4), identify the specific tissue layers AND one hormone made specifically by each.  Tissue region number 3 is the and it makes .  Tissue region number 4 are the and it makes .  The ORGAN where tissues 3 and 4 are located is the . 

Refer to Figure 7.  On Tissue C, there are two specific types of cells (8 and 9) that both support production of gametes by making a specific hormone or cofactor.  Name the cells labeled ‘9’: What do the ‘9’ cells make to support gamete production?