CNS - Cholinergics A ntagonists - INTRO - Sympathomimetics

11 important questions on CNS - Cholinergics A ntagonists - INTRO - Sympathomimetics

What drugs are used for the management of asthma and what effect do they have?

Management of Asthma involves β2 agonists: Salbutamol, Salmeterol, Terbutaline, Fenoterol, etc. They have a β2 effect.

What are the therapeutic uses of sympathomimetic for the treatment of shock?

  • Treatment of Shock: Epinephrine, Dobutamine (β1 effect)
  • Types: Hypovolemic, Cardiogenic, Anaphylactic, Septic shock

Which drug is used for allergic reactions such as anaphylaxis?

Allergic reactions (Anaphylaxis) are treated with Epinephrine.
  • Higher grades + faster learning
  • Never study anything twice
  • 100% sure, 100% understanding
Discover Study Smart

What is an example of an a1 agonist in direct sympathomimetics?

An example of an a1 agonist in direct sympathomimetics is Phenylephrine.

Which drugs are used for cardiac arrest in sympathomimetic therapy?

  • Cardiac arrest: Epinephrine, Dobutamine (β1 effect)

What drugs are used for nasal congestion and what effect do they have?

Nasal congestion (topical applications) is treated with Phenylephrine, Naphazoline, Tetrahydrozoline, Xylometazoline, having an α1 effect.

What do Adrenergic Agonists (Sympathomimetic) drugs mimic?

These drugs mimic the effects of sympathetic activation on the body’s physiological processes and have effects of Noradrenaline.

What is used for severe hypotension in sympathomimetic therapy?

  • Severe Hypotension: Epinephrine, Metaraminol (α1 effect)

Which drugs are a2 and B1 agonists in direct sympathomimetics?

Dobutamine and Epinephrine are examples of a2 and B1 agonists in direct sympathomimetics.

How is superficial bleeding controlled during minor surgery and dental procedures?

  • Control of superficial bleeding: Epinephrine (α1 effect vasoconstriction)

Which drugs are used as anorexiants and for ADHD and narcolepsy?

Anorexiant, ADHD (attention-deficit/hyperactivity disorder), Narcolepsy are treated with Methamphetamine, Amphetamine.

The question on the page originate from the summary of the following study material:

  • A unique study and practice tool
  • Never study anything twice again
  • Get the grades you hope for
  • 100% sure, 100% understanding
Remember faster, study better. Scientifically proven.
Trustpilot Logo