Pharmacology 2
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Questions and Answers

Can cause massive ______ damage - report any signs like muscle aches or weakness or dark urine.

kidney

Kawasaki Disease is an acute systemic ______ that can cause MI or aneurysms.

vasculitis

The drug of choice for SVT is ______.

adenosine

Digoxin toxicity is an issue; the good range is ______ - 2.

<p>0.5</p> Signup and view all the answers

Most antiHTN, antipsychotics, and antidepressants are considered ______ risk drugs.

<p>fall</p> Signup and view all the answers

Thrombolytic agents and tPA dissolve ______, but bleeding is a huge risk!

<p>thrombus</p> Signup and view all the answers

Dabigatran is a type of ______ inhibitor that reduces the risk of clot formation in stroke clients with Afib.

<p>thrombin</p> Signup and view all the answers

Do not give Adensosine unless the heart rhythm is greater than ______ bpm.

<p>150</p> Signup and view all the answers

Factor Xa inhibitors include ______, rivaroxaban, and dabigatran.

<p>apixaban</p> Signup and view all the answers

Spironolactone is a potassium sparing ______ that works to save potassium when used with thiazide diuretics.

<p>diuretic</p> Signup and view all the answers

Furosemide is a loop diuretic that is great for heart ______.

<p>failure</p> Signup and view all the answers

Thiazide diuretics can cause hypokalemia and ______.

<p>hyponatremia</p> Signup and view all the answers

Milrinone is used to increase contractility and promote ______ in heart failure patients.

<p>vasodilation</p> Signup and view all the answers

Report any signs of infection because these cause __________.

<p>immunosuppression</p> Signup and view all the answers

Prednisone can cause hyperglycemia; therefore, it is important to check ______ regularly.

<p>blood glucose</p> Signup and view all the answers

Desmopressin is a synthetic form of ______ that treats diabetes insipidus (DI).

<p>ADH</p> Signup and view all the answers

An increase in thirst, hunger, and urination may indicate __________.

<p>hyperglycemia</p> Signup and view all the answers

Radioactive Iodine therapy treats hyperthyroid disorders and destroys thyroid ______.

<p>tissue</p> Signup and view all the answers

Regular insulin is the only insulin that can be administered __________.

<p>IV push</p> Signup and view all the answers

Insulin pumps provide better control of consistent blood ______.

<p>glucose</p> Signup and view all the answers

Glarine should never be mixed with another insulin in a __________.

<p>syringe</p> Signup and view all the answers

Levothyroxine is used for treating __________.

<p>hypothyroidism</p> Signup and view all the answers

Sulfonylurea medications, such as glyburide, are used for ______ management.

<p>diabetes</p> Signup and view all the answers

Sulfonylureas and tricyclic antidepressants are on the Beers Criteria list for __________ individuals.

<p>old</p> Signup and view all the answers

Thiazolidinediones can worsen heart rate by causing __________ retention.

<p>fluid</p> Signup and view all the answers

Metformin increases the sensitivity of __________ receptors.

<p>insulin</p> Signup and view all the answers

Proton Pump Inhibitors are great for peptic ulcer disease and __________.

<p>GERD</p> Signup and view all the answers

Dicyclomine hydrochloride is an anticholinergic that treats __________.

<p>IBS</p> Signup and view all the answers

Patients must ensure they aren't ______ before starting certain medications.

<p>pregnant</p> Signup and view all the answers

Triptan drugs, like ______, are used to treat migraines.

<p>sumatriptan</p> Signup and view all the answers

______ is an anticholinergic medication used for Parkinson's disease.

<p>Benztropine</p> Signup and view all the answers

Carbidopa-levodopa is used to increase ______ levels in Parkinson's patients.

<p>dopamine</p> Signup and view all the answers

The Transdermal ______ patch is used for chronic pain management.

<p>Fentanyl</p> Signup and view all the answers

Patients receiving Phenytoin should be aware of side effects like ______ hyperplasia.

<p>gingival</p> Signup and view all the answers

Riluzole is a medication that slows down the progression of ______.

<p>ALS</p> Signup and view all the answers

Malignant Hyperthermia is triggered by inhaled ______.

<p>anesthetics</p> Signup and view all the answers

Anticonvulsants may cause ______ and fatigue as side effects.

<p>drowsiness</p> Signup and view all the answers

Patients on Carbamazepine may experience an increased risk of ______.

<p>infection</p> Signup and view all the answers

Scopolamine is an ______ agent that prevents nausea and vomiting from motion sickness.

<p>anticholinergic</p> Signup and view all the answers

Benzodiazepines like midazolam are great for ______ sedation.

<p>conscious</p> Signup and view all the answers

St. John's wort is known to interact with most other antidepressants and may cause ______ syndrome.

<p>serotonin</p> Signup and view all the answers

Tamoxifen is an estrogen ______ that prevents breast cancer recurrence.

<p>modulator</p> Signup and view all the answers

Enoxaparin should not have its injection site ______, as it may cause bruising.

<p>rubbed</p> Signup and view all the answers

Filgrastim is used to stimulate the ______ count in patients undergoing chemotherapy.

<p>neutrophil</p> Signup and view all the answers

Cisplatin is a cancer drug that can cause major ______ issues.

<p>renal</p> Signup and view all the answers

Study Notes

Pharmacology

  • Analgesics:
    • Morphine Sulfate: Rapid tolerance development, nausea is rare.
    • NSAIDS (ibuprofen, naproxen, Ketorolac, indomethacin, aspirin, meloxicam): Potential cardiovascular side effects (MI, stroke), decreased BP medication effectiveness, peptic ulcers, chronic kidney disease. Contraindicated in patients with hypertension or heart failure. Take with food. Do not give to those with injured kidneys.
    • Hydromorphone: Duration of action 3-4 hours
    • Naloxone: Duration of action 40 minutes. Used for opioid overdose, longer duration than the opioid, re-evaluate in an hour. Post-surgery use should not necessitate a rapid response, and unnecessary or rapid dosage is not indicated.
    • Opioids (morphine, fentanyl, hydrocodone): Constipation is a common side effect, cause pruritus, flushing, hypotension. Increased risk of respiratory depression with other sedative medications, smoking history, obesity, opioid naivety, and age over 65 years. Give slowly over 2-3 minutes. Reassess patient 15–30 minutes after administration.
    • Capsaicin (topical): Useful for osteoarthritis or neuralgia; wait 30 minutes before washing hands.

Cardiovascular

  • ACE Inhibitors (-pril):
    • Lower blood pressure and heart failure.
    • Side effects: Dry cough, angioedema (common in Black people), hyperkalemia.
    • Contraindications: Pregnancy, kidney issues.

Other Drugs

  • Alpha Agonists (clonidine, methyldopa):
    • Anti-hypertension medication.
    • Do not stop abruptly, severe rebound hypertension can occur. 2-4 days taper is necessary.
  • Beta Blockers (-lol):
    • Reduce blood pressure and heart rate.
    • Contraindicated for patients with acute decompensated heart failure, asthma or respiratory issues.
  • CCB (dipine and diltiazem, verapamil):
    • Reduce blood pressure and heart rate, used for chronic stable angina; effective for Atrial Fibrillation.
    • Side effects: Orthostatic hypotension, dizziness, headache, edema, constipation. Avoid grapefruit juice.
  • ARBs (-sartan):
    • Treat hypertension.
    • Do not take while pregnant.
    • Causes hyperkalemia.
  • Anticoagulants (heparin, fondaparinux):
    • Fondaparinux is used to prevent DVT, does not dissolve clots, used for more than 6 hours after surgery.
    • No anticoagulant during epidural catheter placement.
  • t-PA:
    • Dissolves clots in emergencies.
  • Warfarin:
    • Often used with heparin initially.
  • Antiplatelets (clopidogrel, aspirin):
    • Prevent platelet aggregation, increased bleeding risk. Monitor for signs of bleeding and decrease in platelet counts.
  • Nitrates (isosorbide mononitrate, nitroglycerin):
    • Increases cardiac blood flow, relieves angina. Frequent use can result in severe low blood pressure.
  • Statins (e.g., atorvastatin, simvastatin):
    • Lower cholesterol.
    • Increased risk of rhabdomyolysis (muscle breakdown causing kidney damage). Avoid grapefruit juice.
  • Adenocine:
    • Used for Supraventricular Tachycardia (SVT). Can cause brief asystole (a pause in heartbeat), so EKG monitoring is necessary.
  • Digoxin:
    • Treats heart failure and certain types of abnormal heart rhythms (arrhythmias). Toxicity is a concern, and serum levels need to be closely monitored.
  • Amiodarone:
    • Antiarrhythmic medication. Extreme side effects such as pulmonary toxicity and thyroid issues.
  • Thrombolytics (tPA, reteplase, alteplase):
    • Used for dissolving blood clots. High risk for bleeding.

Endocrine

  • Desmopressin:
    • Synthetic hormone, for diabetes insipidus.
  • Sulfonylureas (glyburide, glipizide, glimepiride):
    • Used for diabetes mellitus; causes hypoglycemia and weight gain.
  • Radioactive Iodine Therapy:
    • For hyperthyroidism; not for pregnant women, children.
  • Glucocorticoid replacement (prednisone, hydrocortisone):
    • Treats Addison’s disease. Report symptoms of infection. Increased risk of hyperglycemia (increased blood sugar), and report any signs of increased thirst, hunger, and urination.
  • Isoniazid:
    • Anti-TB drug, cause hepatotoxcicity and peripheral neuropathy.
  • Metformin:
    • Oral antidiabetic. Does not pose significant risk of hypoglycemia if taken with food.
  • PPI (-prazoles):
    • Suppress gastric acid production, primarily for peptic ulcer disease and GERD.
  • Sulfasalazine:
    • Treat IBD and is combined with aspirin. May damage kidney and can cause dehydration.
  • Thiazolidinediones (rosiglitazone, pioglitazone):
    • Oral antidiabetic. Monitor for any change in heart rate, rhythm, and blood pressure.
  • Metformin: Used to treat type 2 diabetes, does not cause hypoglycemia if taken with food.

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