Antibacterials: Overview and Side Effects
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Questions and Answers

What is the primary use of Diphenoxylate?

  • Diarrhea (correct)
  • Overactive bladder
  • Infertility
  • Constipation
  • Which side effect is associated with Pantoprazole?

  • Abdominal cramping
  • Dry mouth
  • Headache (correct)
  • Aggression
  • What mnemonic helps remember the use of Clomiphene?

  • Clo (correct)
  • Soli
  • Bis-a-go
  • Panto
  • What is a common side effect of Solifenacin?

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

    What is the primary function of Bisacodyl?

    <p>Facilitating bowel movements</p> Signup and view all the answers

    What is a common side effect of Amoxicillin?

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

    Which antibacterial is used primarily for treating severe bacterial infections?

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

    Which of the following is a common side effect of Levofloxacin?

    <p>Tendon rupture</p> Signup and view all the answers

    A patient taking Celecoxib may face which of the following risks?

    <p>Heart risk</p> Signup and view all the answers

    What is the primary use of Isoniazid?

    <p>Tuberculosis treatment</p> Signup and view all the answers

    What side effect is associated with Acetaminophen?

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

    Which of the following medications is primarily used for treating thrush?

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

    Which of the following is a correct memory trick related to Doxycycline?

    <p>Doxy = doxy in the sun = sunburn.</p> Signup and view all the answers

    Study Notes

    Antibacterials

    • Broad-Spectrum Penicillin (Amoxicillin): Used for ear, throat, and urinary infections; side effects include nausea, diarrhea, and rash. Mnemonic: Amox loves broad bugs but causes upset tummies.

    • Cephalosporin (Ceftriaxone): Treats pneumonia and skin infections; side effects are GI upset, rash, and allergic reaction. Mnemonic: Cef—ceiling for infections.

    • Macrolides (Azithromycin): Used for respiratory infections and STIs; side effects include GI upset and prolonged QT interval. Mnemonic: Azithro = a-zip through infections but may slow the heart.

    • Tetracycline (Doxycycline): Used for acne and Lyme disease; side effects are photosensitivity and teeth discoloration. Mnemonic: Doxy = doxy in the sun = sunburn.

    • Aminoglycosides (Gentamicin): Prescribed for severe bacterial infections; side effects include ototoxicity (ear damage) and nephrotoxicity (kidney damage). Mnemonic: Gent is gentle on bugs but not on ears/kidneys.

    • Fluoroquinolone (Levofloxacin): Treatment for respiratory and urinary infections; side effects include tendon rupture and photosensitivity. Mnemonic: Levo = leave those tendons sore.

    • Sulfonamide (TMP-SMZ): Used for urinary tract infections; side effects include rash and kidney problems. Mnemonic: Sulfa = sunny rash.

    Antituberculars, Antifungals, Antivirals

    • Antitubercular (Isoniazid): Treats tuberculosis; side effects include liver damage (hepatotoxicity) and peripheral neuropathy. Mnemonic: Iso = isolate TB, but watch for liver pain.

    • Antifungal (Nystatin): Used to treat thrush; side effects include GI upset. Mnemonic: Nystatin = swish and spit.

    • Antiviral (Acyclovir): Treats herpes; side effects include GI upset and kidney damage (nephrotoxicity). Mnemonic: Acyclo = cycle through herpes.

    Anti-Inflammatories

    • Salicylate (Aspirin): Relieves pain, fever, and prevents blood clots; side effects are GI bleeding and tinnitus. Mnemonic: Aspirin = ache relief but bleeding risk.

    • Propionic Acid Derivative (Ibuprofen): Used for pain and fever; side effects include GI bleeding and kidney damage. Mnemonic: Ibu = inflammation gone but gut risk.

    • Cox-2 Inhibitor (Celecoxib): Treats arthritis pain; side effects include GI upset and heart risk. Mnemonic: Cele = celebrate pain-free knees.

    • Immunomodulator (Infliximab): Treats autoimmune disorders; side effects include increased infection risk. Mnemonic: Inflix = fix inflammation.

    Analgesics

    • Acetaminophen: Relieves pain and fever; side effects include liver damage (hepatotoxicity). Mnemonic: Aceta = avoid overdoing (avoid overuse).

    • Opioids (Morphine, Fentanyl, Hydromorphone): Used for severe pain; side effects include slowed breathing (respiratory depression) and constipation. Mnemonic: Opioids = pain down, breathing down.

    GI Drugs

    • Antiemetic (Promethazine): Treats nausea; side effects include sedation and dry mouth. Mnemonic: Prom = no nausea but sleepy.

    • Antidiarrheal (Diphenoxylate): Treats diarrhea; side effects include sedation and constipation. Mnemonic: Dip = diarrhea slows.

    • Laxative (Bisacodyl): Used for constipation; side effects include abdominal cramping. Mnemonic: Bis-a-go = bowel moves.

    • Antiulcer (Pantoprazole): Treats GERD; side effects include headache and diarrhea. Mnemonic: Panto = protect stomach.

    Urinary Drugs

    • Solifenacin (Anticholinergic): Treats overactive bladder; side effects include dry mouth and constipation. Mnemonic: Soli = so less bladder leaks.

    Reproductive Drugs

    • Clomiphene (Ovulation Stimulant): Treats infertility; side effects include mood swings. Mnemonic: Clo = close to pregnancy.

    • Conjugated Estrogen: Treats menopause symptoms; side effects include increased blood clotting risk. Mnemonic: Estrogen = energy but clots.

    • Testosterone: Hormone replacement; side effects include aggression and liver damage. Mnemonic: Testosterone = strength boost but liver strain.

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    Description

    This quiz covers various classes of antibacterials including broad-spectrum penicillin, cephalosporins, macrolides, tetracyclines, and aminoglycosides. Each section includes common uses, side effects, and helpful mnemonics for easy recall. Test your knowledge on the most frequently prescribed antibiotics used in treating bacterial infections.

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