Author: Anonymous

You are in the ED when a 67 year old male arrives via EMS in cardiac arrest. The patient does not have vascular access. The physician has ordered Epinephrine to be administered. You recommend administration via endotracheal tube that is confirmed to be correctly placed. What dose would be used for administration?

What type of endotracheal tube is used for independent lung ventilation?

Mr. Jones is being intubated in the ED. Dr. Delk has ordered RSI drugs. What drugs should be selected for sedation and paralytic (most common)?

Leads I, II, and III form:  

Muscle tremors, shivering, and loose electrodes can cause deflections on the ECG called:  

In general, amino acids are chiral molecules that act as building blocks for proteins. In addition, amino acids and amino acid derivative can act as extracellular messenger molecules such as hormones or neurotransmitters. a. How many different amino acids can be incorporated into proteins during translation? b. Do ribosomes use L or D amino acids for protein synthesis?

One small box on ECG graph paper equals:    

Select all that apply. All cells have:

Spontaneous processes are characterized by a change in Gibbs free energy that is  positive

At a pH above its pKa, the phenolic group of tyrosine is _____.