Cardiology
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Watch Closely for Surge in Postural Orthostatic Tachycardia Syndrome Cases
The list of long-term health problems affecting patients after recovering from COVID-19 continues growing. One of these lesser-known conditions is postural orthostatic tachycardia syndrome (POTS). Although treatments for POTS exist, the condition often is missed or misdiagnosed, leading to unnecessary suffering and anxiety for patients. However, given the condition’s recent visibility, frontline providers could gain a new understanding of POTS while also providing patients with a fast, accurate explanation for their symptoms. -
Is AV Block Complete?
The dual lead rhythm strip in the figure was obtained from an elderly patient with syncope. Is there AV dissociation? Is there complete AV block? This is a challenging tracing because a different diagnosis is suggested by the first five beats in the rhythm strip, compared to the last four beats. -
Ibrexafungerp Tablets (Brexafemme)
Ibrexafungerp can be prescribed to treat adults and post-menarchal pediatric females with vulvovaginal candidiasis.
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Another Way Antibiotic Therapy Can Kill You
An analysis revealed fluoroquinolone antibiotic use was associated with later aortic diseases and mortality in patients without known aortic disease.
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Common Herbal and Dietary Supplements for Patients with Type 2 Diabetes
This is a review of the current literature regarding commonly used herbal and dietary supplements among people with diabetes. -
Long COVID and the Clinical Reality of Chronic Infections
Long COVID is the latest entry into a long list of potentially chronic, pandemic-associated infections. For many long COVID patients, some symptoms may be the result of a reactivation of an Epstein-Barr infection. -
The Safety and Efficacy of Common Herbal and Dietary Supplements in Patients with Type 2 Diabetes Mellitus: Part 2
In Part 1 of this literature review, Aloe vera and alpha-lipoic acid were discussed in detail. In this part, in-depth discussions on chromium, cinnamon, fenugreek, garlic, and Gymnema sylvestre are presented. These complementary and alternative medicine supplements include botanical and nonbotanical products for managing type 2 diabetes.
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Vitamin and Mineral Supplements for Cardiovascular Disease
A meta-analysis of systematic reviews and randomized controlled trials to analyze the role of commonly used dietary supplements for prevention and treatment of cardiovascular disease suggests no significant effect on cardiovascular outcomes or all-cause mortality, although some B vitamins appear to reduce stroke incidence, and B3 appears to increase all-cause mortality.
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Dexmedetomidine Compared to Propofol for Sedation in Mechanically Ventilated Patients with Sepsis
The MENDS2 trial found that dexmedetomidine, when used for light sedation, had outcomes similar to those for propofol. -
Interleukin-6 Antagonists in the Treatment of Severe COVID-19 Pneumonia
These two trials had disparate findings with respect to interleukin-6 inhibition, with REMAP-CAP showing a benefit and COVACTA showing none.