Pharmacology: Cardiovascular Drugs

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Questions and Answers

Which diagnostic procedure involves the use of high-frequency sound waves to create images of the heart?

  • Echocardiogram (correct)
  • Cardiac Catheterization
  • Electrocardiogram
  • MRI

A patient is prescribed furosemide. What is the primary therapeutic effect of this medication?

  • Reducing cholesterol levels
  • Reducing fluid retention (correct)
  • Lowering blood pressure
  • Increasing cardiac contractility

Which medication is classified as a HMG-CoA reductase inhibitor?

  • Digoxin
  • Simvastatin (correct)
  • Furosemide
  • Atenolol

A patient is experiencing difficulties with planning and decision-making. Which area of the brain is most likely affected?

<p>Frontal lobe (A)</p> Signup and view all the answers

What is the primary mechanism of action of atenolol?

<p>Blocking beta-adrenergic receptors (D)</p> Signup and view all the answers

Which of the following medications is primarily used to manage partial seizures?

<p>Phenytoin (A)</p> Signup and view all the answers

What is the purpose of cardiac catheterization?

<p>To insert a thin, flexible tube into the heart through a blood vessel (D)</p> Signup and view all the answers

A patient reports a gradual decline in hearing. Which area of the brain should be evaluated?

<p>Temporal (A)</p> Signup and view all the answers

Which of the following structures is located in the lower respiratory system?

<p>Lungs (C)</p> Signup and view all the answers

A patient is prescribed Digoxin. What is the most likely condition this medication is intended to treat?

<p>Congestive heart failure (B)</p> Signup and view all the answers

Flashcards

Furosemide (Lasix)

A loop diuretic used to treat fluid retention and swelling caused by congestive heart failure.

Atenolol (Tenormin)

A beta-blocker used to treat high blood pressure.

Simvastatin (Zocor)

An HMG-CoA reductase inhibitor used to treat high cholesterol.

Digoxin (Digitek)

A digitalis glycoside used to treat congestive heart failure.

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Electrocardiogram

Records the electrical activity of the heart.

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Echocardiogram

Uses ultrasound waves to create detailed pictures of the heart.

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MRI

Uses strong magnets and radio waves to create detailed images of organs and tissues inside the body.

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Cardiac Catheterization

A medical procedure that involves inserting a thin, flexible tube into the heart through a blood vessel.

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Frontal Lobe Function

Planning, decision making, problem-solving, working memory.

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Parietal Lobe Function

Touch

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Study Notes

  • Pharmacology Q3 Exam Review

Cardiovascular System

Furosemide

  • Brand name is Lasix.
  • Loop diuretic drug class.
  • Indicated to treat fluid retention and swelling caused by congestive heart failure.

Atenolol

  • The brand name is Tenormin.
  • Beta Blocker drug class.
  • Indicated for treating high blood pressure.

Simvastatin

  • Brand name is Zocor.
  • HMG-CoA reductase inhibitor drug class.
  • Indicated for treating high cholesterol.

Digoxin

  • Brand name is Digitek.
  • Digitalis Glycoside drug class.
  • Used to treat congestive heart failure.
  • Electrocardiogram is a non-invasive medical test that records the electrical activity of the heart.
  • Echocardiogram is a non-invasive medical imaging test using ultrasound waves to create detailed pictures of the heart.
  • MRI is a non-invasive medical imaging technique employing strong magnets and radio waves to create detailed images of organs and tissues inside the body.
  • Cardiac Catheterization is a medical procedure involving inserting a thin, flexible tube (catheter) into the heart through a blood vessel.

Nervous System

  • Frontal lobe functions include planning, decision making, problem-solving, and working memory.
  • Parietal lobe is responsible for touch.
  • Temporal lobe is responsible for hearing.
  • Occipital lobe is responsible for vision.

Carbamazepine

  • Generic name is Tegretol.
  • Anti-convulsant drug class.
  • Indicated for use in partial seizures.

Phenytoin

  • Brand name is Dilatin.
  • Anti-convulsant drug class.
  • Indicated for use in partial seizures.

Respiratory System

  • Upper respiratory system includes the Nose, Sinuses, Pharynx, and Larynx.
  • Lower respiratory system includes the Trachea, Bronchioles, Alveoli, Lungs, and Diaphragm.

Asthma Medications

  • Albuterol (Ventolin)
  • Serevent (Salmeterol)

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