You are treating a 25-year-old female with distended neck veins, tracheal deviation to the right, and absent lung sounds on the left, She has a pulse of 130 weak at the carotid and absent at the radius, breathing at 30 times ber minute and unresponsive. Which of the following should you do next?

You are called to the scene of a 48-year-old female who has overdosed on diazepam. She is unresponsive, breathing at 4 times per minute, a pulse of 90 and a blood pressure of 80/60. Which of the following in the most immediate concern regarding this patient?

You are called for an adult patient with an acute psychotic episode. As law enforcement is engaging the patient you decide you should prepare your dose of Haldol, What is the correct dosage to administer IM? 

You are responding to a local farm when PD advises that the patient’s arm has been badly injured in a Power take off. You arrive to find the patient’s lower arm is partly amputated and mangled. The patient is in obvious distress and rates his pain as 10/10. You decide to administer Ketamine. What is the appropriate IV/IO/IM/IN dose of Ketamine for pain control?

Your partner is the lead paramedic treating a 2-year-old who is actively seizing. Your partner asks you to administer 1 mg/kg IV Lorazepam. Since there is no IV access in place you state that the best dose and route to give Lorazepam to this patient would be…

A 10-year-old patient is experiencing mild allergic reaction symptoms. You ask your partner to obtain IV access and administer Diphenhydramine. What would be the most appropriate dose to give this 84 lb patient?

A nurse caring for a client who has been taking phenylephrine nasal drops for the past 10 days for sinusitis. The nurse should assess the client for wich of the following manifestations as an adverse effect of this medication?

Here is a table of solubilities.  Which one is incorrect? Solvents Below: salt butter sugar Water soluble non-soluble soluble Oil non-soluble soluble non-soluble Sprite soluble non-soluble soluble

What type of arthritis would present the following signs and symptoms: (1) Joint stiffness mostly in the AM (2) Slight increase in skin temperature (3) Pain and stiffness worsens after strenuous activity and (4) formation of nodules?

What type of bond exists between hydrogen and oxygen in water?