MedMaster by NURSING.com

MedMaster by NURSING.com

By Jon Haws, RN CCRN AlumnusMedicineHealth & FitnessEducation
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MedMaster by NURSING.com episodes

  • Furosemide (Lasix)
    Visit: https://nursing.com/140meds to request your free copy of "140 Must Know Meds" Generic Name

    Furosemide

    Trade Name

    Lasix

    Indication

    Edema, hypertension

    Action

    Prevents reabsorption of sodium and chloride in the kidneys, increase excretion of water, sodium, chloride, magnesium, potassium

    Therapeutic Class

    Diuretics

    Pharmacologic Class

    Loop diuretics

    Nursing Considerations

    • Use caution with liver disease • May cause hypotension, dry mouth, excessive urination, dehydration, electrolyte abnormalities, metabolic alkalosis • Hypokalemia may lead to increase risk of digoxin toxicity • Monitor renal panel • Use caution with other antihypertensives • Causes arthritic symptoms/do not administer with aminoglycosides due to ototoxicity

    5 min
  • Fluticasone (Flonase)

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    Generic Name

    Fluticasone

    Trade Name

    Flovent, Flonase

    Indication

    prophylactic asthma treatment

    Action

    locally acting anti-inflammatory

    Therapeutic Class

    antiasthmatics, anti-inflammatory (steroid)

    Pharmacologic Class

    Corticosteroids, Inhalation

    Nursing Considerations

    • use cautiously with untreated infections and suppressed immune function • may cause headache, insomnia, bronchospasm, nasal congestion, adrenal suppression • monitor patient's respiratory status • may lead to decreased bone density • instruct patients using corticosteroids and bronchodilators that they need to use bronchodilators first. • instruct patient to stop smoking

    5 min
  • Fluoxetine (Prozac)

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    Generic Name

    Fluoxetine

    Trade Name

    Prozac

    Indication

    Depressive disorder, OCD, bulimia, panic disorder, bipolar, anorexia, ADHD, DM neuropathy, obesity

    Action

    Inhibits reuptake of serotonin allowing it to persist longer in the synaptic cleft

    Therapeutic Class

    Antidepressant

    Pharmacologic Class

    SSRI

    Nursing Considerations

    • Do not use while taking MAOIs • May cause suicidal thoughts, drowsiness, anxiety, sexual dysfunction, insomnia, palpitations • Monitor closely for serotonin syndrome • Concurrent use with certain medications may lead to QT prolongation • Monitor mood changes and assess for suicidal ideation • Monitor nutrition status • May cause elevated liver enzymes • Instruct pt to maintain good oral hygiene

    4 min
  • Ferrous Sulfate (Iron)

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    Generic Name

    Ferrous sulfate

    Trade Name

    Feosol

    Indication

    Prevention and treatment of iron-deficiency anemia

    Action

    Iron is essential for hemoglobin, myoglobin and enzymes, it is transported to organs where it becomes part of iron stores

    Therapeutic Class

    Antianemics

    Pharmacologic Class

    Iron supplements

    Nursing Considerations

    • May cause seizures, hypotension, constipation, epigastric pain, diarrhea, skin staining, anaphylaxis • Assess nutritional status, bowel function • Monitor hemoglobin, hematocrit, iron levels • May cause elevated liver enzymes • Take on an empty stomach to increase absorption/vitamin c helps with absorption • Use z-track for IM injections

    3 min
  • Fentanyl (Duragesic)

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    Generic Name

    Fentanyl

    Trade Name

    Sublimaze

    Indication

    Supplement to general anesthesia, continuous IV infusion for purpose of analgesia

    Action

    Binds to opiate receptors in CNS altering perception of pain, producing CNS depression

    Therapeutic Class

    Opioid Analgesic

    Pharmacologic Class

    Opioid agonists

    Nursing Considerations

    • Use caution with increased ICP, head trauma, adrenal insufficiency • Avoid use with MAOIs • May cause apnea, laryngospasm, decreased respirations, bradycardia, hypotension • Do not consume grapefruit while taking this medication • Monitor hemodynamics during administration • Assess patient pain scale frequently

    4 min
  • Famotidine (Pepcid)

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    Generic Name

    Famotidine

    Trade Name

    Pepcid

    Indication

    Short term treatment of active ulcer, GERD, treatment of heartburn, indigestion, management of Zollinger Ellison syndrome, prevention of GI bleeding in critically ill patients, management of symptoms associated with overuse of NSAIDs

    Action

    Blocks action of histamine located in gastric parietal cells, inhibits gastric acid secretion

    Therapeutic Class

    Antiulcer agent

    Pharmacologic Class

    Histamine H2 antagonist

    Nursing Considerations

    • May cause arrhythmias, agranulocytosis, aplastic anemias • Assess for abdominal pain and occult blood • Monitor CBC • Instruct pt to increase fluid and fiber intake to prevent constipation

    3 min
  • Escitalopram (Lexapro)
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    Escitalopram

    Trade Name

    Lexapro

    Indication

    Major depressive disorder, anxiety disorder, PCD, PTSD, social phobia

    Action

    Increases the extracellular levels of serotonin in the synaptic cleft by selectively inhibiting its reuptake

    Therapeutic Class

    Antidepressant

    Pharmacologic Class

    SSRI

    Nursing Considerations

    • Contraindicated with MAOI • May cause suicidal thoughts, insomnia, drowsiness, diarrhea, nausea, serotonin syndrome • May cause QT prolongation with certain medications • Assess for sexual dysfunction • May take 4-6 weeks for full affect to take place • Monitor for serotonin syndrome (mental changes, NV, tachycardia, hyperthermia)

    4 min
  • Erythromycin (Erythrocin)

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    Generic Name

    Erythromycin

    Trade Name

    E-Mycin

    Indication

    Useful in place of penicillin when patient cannot take penicillin, upper and lower respiratory tract infections, otitis media, skin infections, pertussis, syphilis, rheumatic fever

    Action

    Bacteriostatic: suppresses bacterial protein synthesis

    Therapeutic Class

    Anti-infective

    Pharmacologic Class

    Macrolide

    Nursing Considerations

    • Causes QT prolongation, ventricular arrhythmias • Diarrhea • Asses infection • Monitor liver function tests • Instruct patient to finish medication dosage even if they are feeling better • Medication should not be shared

    3 min
  • Epoetin (Epogen)
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    Epoetin

    Trade Name

    Epogen

    Indication

    Anemia

    Action

    Stimulates erythropoiesis (production of RBCs)

    Therapeutic Class

    Antianemic

    Pharmacologic Class

    Hormones

    Nursing Considerations
    • Assess dialysis shunts
    • Contraindicated in albumin hypersensitivity
    • May cause
      • Seizures
      • CHF
      • MI
      • CVA
      • Hypertension
    • Do not shake vial
    • Initiate seizure precautions
    • Monitor
      • Bleeding times
      • Signs of anemia
    7 min
  • Epinephrine (EpiPen)
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    Epinephrine

    Trade Name

    Adrenalin, EpiPen

    Indication

    Asthma and COPD exacerbations, allergic reactions, cardiac arrest, anesthesia adjunct

    Action

    Affects both beta1 and beta2 also has alpha agonist properties resulting in bron- chodilation and increases in HR and BP. Inhibits hypersensitivity reactions.

    Therapeutic Class

    Antiasthmatic, bronchodilator, vasopressor

    Pharmacologic Class

    Adrenergic agonist

    Nursing Considerations

    • Side effects include: angina, tachycardia, hypertension, restlessness, nervousness, hyperglycemia • Use with MAOI may lead to hypertensive crisis • Patients should not use stimulants (caffeine, guarana, etc) • Excessive use may cause bronchospasm • Assess lung sounds, pulse, BP, and other hemodynamic parameters • Monitor for chest pain • Instruct patient to use as directed • Patient should insure adequate fluid intake to liquefy secretions • Mouth should be rinsed after inhalation • Beta blockers may negate effects • May increase blood glucose levels

    5 min

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Brought to you by NURSING.com, based on their #1 Online Nursing Pharmacology Course . . . Visit nursing.com/50meds to get our list of the 50 most prescribed medications.