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Traditionally, benzodiazepines have been used PRN (or as needed) for anxiety, but they can be addictive and have the potential for abuse. Learn some alternatives to benzodiazepines that may be particularly effective in specific patient populations.

Distinguishing between unipolar and bipolar depression helps guide treatment options. Learn how to use the DIGFAST mnemonic to quickly screen for manic symptoms indicative of bipolar disorder in your patients.

As of 2019, novel oral anticoagulants (NOACs) are preferred over warfarin for the treatment of nonvalvular AF. Learn more about selecting the appropriate anticoagulant for your atrial fibrillation patients.

Rate control, rhythm control, and anticoagulation have traditionally been the three pillars of AF management. Learn about the addition of a fourth pillar and what this means for your atrial fibrillation patients.

New onset AF generally involves slowing the ventricular rate, restoring sinus rhythm, and then maintaining a normal heart rate. Learn more about the first step of rate control using medications.

There is a need to balance stroke prevention and bleeding risk when prescribing anticoagulants. Learn more about which elements of a patient's history increase their HAS-BLED score and therefore their bleeding risk.

Endocarditis is a severe infection and often the patient needs antibiotics straight away. Learn how to choose the right regimen while waiting for a blood culture report.

Endocarditis often doesn’t manifest in an obvious manner—that’s why it’s good to know about the less common symptoms it can cause. Get some high-yield tips on endocarditis manifestation from Dr John Fisher, our infectious disease expert.

In recent years, guidelines have overhauled antibiotic prophylaxis for endocarditis. Learn more about what the current practice is.

Echocardiography is the perfect imaging modality for suspected endocarditis. Learn more about what abnormalities you need to look for.