MedMaster by NURSING.com

MedMaster by NURSING.com

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

  • Alprazolam
    Alprazolam
    Generic Name
    Alprazolam
    Trade Name
    Xanax
    Indication
    anxiety, panic disorder, manage symptoms of PMS, insomnia, mania, psychosis
    Action
    works in CNS to produce anxiolytic effect causing CNS depression.
    Therapeutic Class
    antianxiety agent
    Pharmacologic Class
    benzodiazepine
    Nursing Considerations
    use caution with existing CNS depression, sleep apnea, renal dysfunction, hepatic dysfunction.
    may cause CNS depression, drowsiness, lethargy
    may lead to physical dependence, may experience tolerance effect
    assess anxiety and mental status
    Flumazenil is the antidote for overdose
    Grapefruit juice may increase blood levels
    4 min
  • Captopril | ACE Inhibitor | Meds Pharmacology
    Captopril
    Generic Name
    captopril
    Trade Name
    Capoten
    Indication
    hypertension, management of CHF, decrease progression of DM neuropathy
    Action
    block conversion of angiotensin I to angiotensin II, increases renin levels and decreases aldosterone leading to vasodilation
    Therapeutic Class
    antihypertensives
    Pharmacologic Class
    ACE Inhibitor
    Nursing Considerations
    can cause neutropenia - check WBCs regularly
    use cautiously with potassium supplements and potassium sparing diuretics.
    use cautiously with diuretic therapy
    administer 1 hour before meals
    monitor blood pressure often
    monitor weight and fluid status
    monitor renal profile
    monitor CBC frequently
    8 min
  • Amitriptyline | Elavil | Pharmacology for Nurses and Nursing Students
    Amitryptiline
    Generic Name
    Amitryptiline
    Trade Name
    Elavil
    Indication
    depression, anxiety, insomnia
    Action
    increases effect of serotonin and norepinephrine in the CNS, exhibits anticholinergic effects
    Therapeutic Class
    antidepressant
    Pharmacologic Class
    tricyclic antidepressant
    Nursing Considerations
    contraindicated in MI, heart failure, QT prolongation, glaucoma
    may increase risk for suicidal ideation
    may cause arrhythmias, hypotension, EKG changes
    may cause alterations in blood glucose levels
    may lead to general sedation and lethargy
    do not use within 2 weeks of MAOIs
    Instruct pt to take medication exactly as instructed
    monitor for orthostatic hypotention
    may lead to photosensativity, instruct patient to use sunscreen
    may turn urine blue/green color.
    6 min
  • CRNA or Nurse Practitioner | I need your help! I have no idea what to do with my career.
    So, I have no idea what I want to do with my nursing career. Initially, what got me interested in nursing was the thought of becoming a CRNA.  Now, I'm not as sure.  I have my CCRN and completed the GRE today.  I was also accepted to Nurse Practitioner school but had to postpone attendance because I really am not sure what I want to do.
    Vote Below - And Tell Me What Your Nursing Plans Are in the Comments
    I Need Your Help!
    Or, head over to NRSNG.com/CRNA to vote on what you think I should do with my career.
    Also, visit medoftheday.com to get our book "140 Must Know Meds"
     
    Image credit: Brick Resort
    7 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.