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Statins Ending Suffix: Decoding Common Cholesterol Medication Names
The statins ending suffix is the common generic-name ending -statin that signals a medication belongs to the HMG-CoA reductase inhibitor class. It is a useful…
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Tetracycline Class: 30S Inhibitors and Counseling Cautions
The tetracycline class is a group of broad-spectrum antibiotics that inhibit bacterial protein synthesis by binding the 30S ribosomal subunit. You’ll see both older agents…
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Antivirals Oseltamivir and Acyclovir: Flu vs Herpes Timing and Renal Dosing
Antivirals are not interchangeable, and these two are a classic example: oseltamivir targets influenza, while acyclovir targets herpesviruses. Knowing which is which — and the…
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Penicillin Class and Cross-Reactivity: Allergy Sorting and Beta-Lactam Safety
Penicillin Class and Cross-Reactivity sounds like a high-yield exam phrase, but it is really a daily safety check. You need to know what belongs to…
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Fluoroquinolone Antibiotics: Safety, Counseling, and PTCB Essentials
Fluoroquinolone antibiotics are prescription broad-spectrum antibacterial drugs used for urinary, respiratory, GI, skin, and some serious infections. You’ll see them frequently in retail and hospital…
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Cephalosporin Generations: Five Classes and Coverage Shifts
Cephalosporin generations group beta-lactam antibiotics by spectrum and clinical use. Knowing the generation helps you anticipate coverage and recognize safe substitutions. What Cephalosporin Generations Are…
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Antihistamines First vs Second Gen: Sedation, Anticholinergic Effects, and PTCB Counseling Points
Antihistamines First vs Second Gen describes the two major H1-blocker groups you’ll see in pharmacy, and the differences are mostly about sedation and anticholinergic burden.…
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Macrolide Antibiotics: CYP3A4 Interactions and GI Counseling Points
Macrolide antibiotics are a medication class you’ll see often in respiratory, skin, and atypical infection prescriptions. Knowing their interaction and counseling patterns helps you support…
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PPIs: Proton Pump Inhibitor Counseling Essentials
PPIs (Proton Pump Inhibitors) are a medication class that markedly reduces gastric acid by blocking the parietal cell proton pump. You’ll see them often in…
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H2 Receptor Antagonists: Acid Suppression and Technician Safety Checks
As a pharmacy technician, you’ll see H2 receptor antagonists on prescriptions and OTC shelves, so knowing their place in acid suppression matters. They are not…