3. Which of the following is the best drug for distinguishing between myasthenic crisis (insufficient therapy) and cholinergic crisis (excessive therapy)?

5. Pyridostigmine and neostigmine may cause which one of the following?

6. Parasympathetic nerve stimulation and a slow infusion of bethanechol will each:

7. Actions and clinical uses of muscarinic cholinoceptor agonists include which one of the following?

A 22-year-old male is brought to the emergency room with suspected cocaine overdose. Which of the following symptoms is most likely in this patient?

An elderly patient is brought to the emergency room with a blood pressure of 76/60 mm Hg, tachycardia, and low cardiac output. He is diagnosed with acute heart failure. Which of the following drugs is most appropriate to improve his cardiac function?

Q4293.
All of the following drugs can cause mydriasis EXCEPT:

Q3637
A 45 year male presents with delirium, increased body temperature, dryness, dilated pupils and HR 130/min. Possible diagnosis:

Q3640
Action of M2 receptor is seen at?
(Recent Pattern Question 2017)

Which one of the following antihypertensive drugs can precipitate a hypertensive crisis following abrupt cessation of therapy

Which of the following mechanisms best explains the antihypertensive actions of clonidine:

Which drug when given systemically acts directly on adrenergic receptors within the central nervous system ( CNS ) ?

Clonidine and alpha-methyldopa act as agonists at alpha2-adrenoceptors to cause: 

Q3524.
Drug of choice for diabetic diarrhea:
(Recent Pattern Question 2018)

One of the following drugs is centralky acting alpha-2 adrenoceptor agonsit :

a patient with prostatic hyperplasia come to hospital, the doctor will treat him with:

The best drug to treatment prostate enlargement is

All of them (selective ALPHA1 blockers) except

What is the best medicine for an enlarged prostate?

A 70-year-old male needs to be treated with an α-blocker for overflow incontinence due to his enlarged prostate. Which of the following drugs would you suggest in this patent that will not affect his blood pressure significantly?

The most commonly used for treatment of BPH (Benign prostatic hyperplasia) is .........