Pain Management and Drugs Overview
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Questions and Answers

What is the primary indication for using triptans like sumatriptan?

  • Treating allergic reactions
  • Managing chronic pain disorders
  • Terminating migraine attacks (correct)
  • Providing relief for severe headache

    • Which of the following is a possible method of administration for sumatriptan?

  • Intravenous infusion
  • Oral only
  • Nasal inhalation (correct)
  • Topical ointment

    • Which combination is marketed as a treatment for migraines that includes acetaminophen?

  • Pain Relief Max
  • Tylenol Complete
  • Excedrin migraine (correct)
  • Migraine Away

    • What should be avoided in patients with risk factors for coronary artery disease (CAD) when prescribing sumatriptan?

    <p>Use until CAD has been ruled out</p> Signup and view all the answers

    What is a common side effect of sumatriptan?

    <p>Nausea and dizziness</p> Signup and view all the answers

    When is the use of opioid analgesics recommended for migraine treatment?

    <p>When other treatments have failed</p> Signup and view all the answers

    Which of the following medications are effective in combination with aspirin for migraine relief?

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

    Which of the following best describes the action mechanism of triptans on migraines?

    <p>Constrict intracranial blood vessels</p> Signup and view all the answers

    What is a potential effect of overdosing with certain medications as indicated in the content?

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

    Which of the following symptoms could be indicative of severe adverse effects from a medication listed?

    <p>Severe angina</p> Signup and view all the answers

    What underlying condition might contra-indicate the use of specific triptans as suggested in the content?

    <p>History of myocardial infarction</p> Signup and view all the answers

    In the context provided, what is likely true about the use of triptans in older adults?

    <p>Geriatric doses may require adjustments.</p> Signup and view all the answers

    Which of the following is a significant consideration when prescribing medications associated with the content?

    <p>The presence of peripheral ischemia.</p> Signup and view all the answers

    What is the primary mechanism of action of Methylnaltrexone?

    <p>Blockage of opioid receptors</p> Signup and view all the answers

    Which of the following is considered a significant risk when using Naloxegol?

    <p>Risk of opioid withdrawal</p> Signup and view all the answers

    What is a common side effect associated with Methylnaltrexone administration?

    <p>Abdominal pain</p> Signup and view all the answers

    In which population does Methylnaltrexone have a specific consideration according to Beers Criteria?

    <p>Geriatric patients</p> Signup and view all the answers

    What route of administration is NOT typically used for Naloxegol?

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

    Which of the following is an important contraindication for the use of Naloxegol?

    <p>Concurrent use of CYP3A4 inhibitors</p> Signup and view all the answers

    What type of patients benefit most from Naloxegol?

    <p>Patients with opioid-induced constipation</p> Signup and view all the answers

    Which common gastrointestinal symptom is Naloxegol used to alleviate?

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

    What is the classification of Tapentadol?

    <p>Schedule II agent</p> Signup and view all the answers

    Which of the following is a key teaching point regarding Tapentadol's potential side effects?

    <p>It may cause severe respiratory depression.</p> Signup and view all the answers

    What is a recommended precaution when administering Tapentadol?

    <p>Evaluate renal function before prescribing.</p> Signup and view all the answers

    What is the mechanism of action (MOA) of Tapentadol?

    <p>Opioid agonist and norepinephrine reuptake inhibitor</p> Signup and view all the answers

    Which of the following combinations should be avoided when taking Tapentadol?

    <p>Alcohol and Tapentadol</p> Signup and view all the answers

    What is a common consideration in the management plan when prescribing Tapentadol?

    <p>Daily max dose should be adhered to, based on specific guidelines.</p> Signup and view all the answers

    Which patient population is particularly at risk for side effects from Tapentadol?

    <p>Elderly patients with renal impairment</p> Signup and view all the answers

    Which statement about teaching patients regarding Tapentadol is false?

    <p>Patients can use it without any regard to any other medications.</p> Signup and view all the answers

    Which of the following is a common treatment for acute otitis media?

    <p>Oral antibiotics</p> Signup and view all the answers

    What is the primary function of topical glucocorticoids?

    <p>Reducing inflammation</p> Signup and view all the answers

    Which of the following is the primary condition treated with mupirocin?

    <p>Bacterial skin infections</p> Signup and view all the answers

    What dosage form is clindamycin available in?

    <p>Capsules and suspension</p> Signup and view all the answers

    Which of the following medications is most commonly indicated for treating acne?

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

    What is the primary mechanism of action of keratolytic agents?

    <p>Promoting skin cell turnover</p> Signup and view all the answers

    What is an effective treatment for allergic conjunctivitis?

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

    Which of the following agents is often used for wart removal?

    <p>Salicylic acid</p> Signup and view all the answers

    What is the recommended pediatric dosage for cephalexin?

    <p>6.25 mg/kg</p> Signup and view all the answers

    Which class of drug is commonly associated with reducing skin inflammation and irritation?

    <p>Topical glucocorticoids</p> Signup and view all the answers

    Which of the following medications is a combination drug containing hydrocodone?

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

    Which condition is characterized by the presence of fluid in the middle ear?

    <p>Otitis Media with Effusion</p> Signup and view all the answers

    What is the main concern for patients with hepatic impairment when taking drugs metabolized by CYP450 enzymes?

    <p>Higher risk of hepatotoxicity</p> Signup and view all the answers

    What does 'BBW' stand for in relation to medications?

    <p>Black Box Warning</p> Signup and view all the answers

    Which of the following is primarily used to treat fungal infections of the ear?

    <p>Acetic acid</p> Signup and view all the answers

    Which of these medications is contraindicated for patients with a known allergy to penicillin?

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

    Which of the following patient groups requires special consideration when prescribing hydrocodone?

    <p>All of the above</p> Signup and view all the answers

    What potential interaction should be monitored when taking hydrocodone?

    <p>Interaction with antihistamines</p> Signup and view all the answers

    Which metabolic pathway is primarily involved in the metabolism of hydrocodone?

    <p>CYP450 3A4</p> Signup and view all the answers

    What additional substance is commonly combined with hydrocodone in pain management?

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

    What is a common side effect of hydrocodone use?

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

    Which age group is particularly vulnerable to adverse effects of hydrocodone?

    <p>Adults aged 60 and above</p> Signup and view all the answers

    What should be monitored in patients who are breastfeeding and taking hydrocodone?

    <p>Infant sedation levels</p> Signup and view all the answers

    Study Notes

    Drugs for Pain

    • Opioid analgesics, opioid antagonists, and nonopioid centrally acting analgesics are used to treat pain.
    • Nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin, naproxen, and diclofenac can relieve mild to moderate migraines. Aspirin combined with metoclopramide may be as effective as sumatriptan. Acetaminophen, aspirin, and caffeine (Excedrin Migraine) are sometimes used, but should be combined with other drugs appropriately. Opioids are reserved for severe migraines not responding to first-line medications, with butorphanol nasal spray as an example.
    • Triptans (serotonin 1B/1D receptor agonists) are first-line drugs for terminating migraine attacks. They work by constricting intracranial blood vessels and suppressing inflammatory neuropeptides.
    • Sumatriptan is available orally, nasally, or by injection and can abort ongoing migraine attacks. It also comes in a combination with naproxen.
    • Sumatriptan is generally well-tolerated, with mild, transient side effects. Sumatriptan should be avoided in patients with CAD risk factors until ruled out; it is also not recommended during pregnancy.
    • Drug interactions exist between ergot alkaloids and other triptans because they all cause vasoconstriction.

    Drugs for the Eye

    • Drugs are used to manage glaucoma
    • Details about pathophysiology of glaucoma and treatment overview are missing from the provided text.
    • Specific drugs, dosages, and administration routes for glaucoma management are missing.
    • Information on allergic conjunctivitis and additional ophthalmic drugs are also missing.

    Drugs for the Skin

    • Skin anatomy is missing.
    • Various topical drugs for skin conditions, such as topical glucocorticoids, keratolytic agents, and acne treatments (topical and oral) are mentioned.
    • Sunscreens are also discussed, along with their uses. Atopic dermatitis (eczema), wart removal, and other miscellaneous skin conditions are also mentioned.

    Medication Charts (Examples)

    • Medication charts provide generic and trade names, formulations, pediatric and adult dosages for various drugs. Examples include mupirocin (Bactroban), retapamulin (Altabax), cephalexin (Keflex), dicloxacillin, clindamycin, amoxicillin/clavulanate.
    • Dosage details, including frequency and duration, vary and are specifically outlined for the given drug

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    Pharm Exam 5 Study Guide PDF

    Description

    This quiz covers various medications used for pain relief, focusing on opioids, NSAIDs, and triptans. It highlights their uses, effectiveness, and specific applications in treating migraines. You'll also learn about the combinations of medications that can enhance treatment outcomes.

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