Digoxin is a cardiac glycoside that has a narrow therapeutic window. Because of this, we typically monitor digoxin levels. If levels get too high, we can run into adverse effects. In some cases, particularly geriatric patients, those adverse can be misinterpreted as...
Azole antifungals play a central role in the treatment and prevention of fungal infections, offering coverage against yeasts, molds, and dimorphic fungi depending on the agent. Each drug in this class comes with its own specific spectrum and set of indications. In a...
When treating herpes simplex virus (HSV) or varicella-zoster virus (VZV), two antiviral agents commonly used are acyclovir and valacyclovir. While both medications are effective, understanding their pharmacokinetic profiles, dosage forms, and clinical uses can help...
The prescribing cascade occurs when a side effect of a medication is misinterpreted as a new medical condition, leading to the prescription of additional medicines that may be unnecessary and potentially harmful. In patients with dementia, this can be common due to...
Azole antifungals are known for treating various types of yeast, molds, and dimorphic fungi, however, their safety profiles significantly vary, especially when it comes to hepatotoxicity, QT prolongation, and gastrointestinal (GI) effects. We will break down and...
