Concerning dopamine choose the false statement:

Propranolol has the following actions except:

Regarding beta blockers , choose the wrong statement:

2- Succinylcholine:

3- Release of calcium from sarcoplasmic reticulum of skeletal muscle is prevented by:

4- Concerning skeletal muscle relaxants, which of the following is INCORRECT:

5- Prolonged apnea is sometimes seen in patients who have undergone an operation. Which of the following muscle relaxants could be the cause?

6- The underlying cause of the prolonged apnea resulting from succinylcholine is:

7-A 30 year-old female is being prepared for anesthesia before exploratory surgery for a mass in her neck.In addition to using an inhalation anesthetic, which one of the following drugs is given to cause complete paralysis of the skeletal muscles?

8- patient having normal hepatic & renal functions was given a bolus I.V. dose of a NM blocker with duration of action should have lasted for 5-10 min. Instead, the patient required mechanical ventilation for 8 hours. Which statement is correct?

9- Which of the following drugs is effective in the management of malignant hyperthermia?

10- Which of the following drugs could produce hyperkalemia leading to cardiac arrest especially in patients with excessive burns?

11- Which drug is most often associated with hypotension caused by histamine release?

Drugs useful in treatment of hypertension include the following EXCEPT

Which of the following siphat-blockers used mainly in essential hypertension:

Propranolol is contraindicated in:

Propranolol can produce the following EXCEPT

All the following adverse effects can be produced by beta-blockers EXCEPT

Propranolol is useful in all of the following EXCEPT

Which of the following drugs is an angiotensin converting enzyme inhibitors

Angiotensin converting enzyme inhibitors are contraindicated in the following: