Articles related to Cardiology

The first doses of COVID-19 vaccines will be arriving in a few weeks, both of which use messenger RNA (mRNA) technology to induce an immune response. Biologically, mRNA is transcribed from DNA and travels into a cell’s cytoplasm where it is translated by ribosomes into proteins. For those who want more information on the history and science of mRNA vaccines and therapeutics, here’s a primer.

The year 2020 has been long and trying, and MDLinx conducted a COVID-19 survey of US physicians and found that nearly half of doctors are rethinking their careers. Still, it is important to consider that many physicians still find joy and fulfillment in practicing medicine. But who are the happiest? Here is what the Medscape Physician Lifestyle & Happiness Report 2020 had to say.

The British Medical Journal’s executive editor, Kamran Abbasi, pens a commentary about DANMASK-19, the first trial of mask use during COVID-19 and its controversial “negative” results. Abbasi claims that disagreement among experts, especially about interpretation of a study, is a common occurrence and “the usual business of science,” but the influence of social media has created a major challenge for science.

From MedPage Today comes this story about Cliff Willmeng, a registered nurse who was fired from United Hospital in St. Paul, MN, in May 2020. Willmeng believes the hospital board is investigating his conduct due to his standing up for his own safety and that of other nurses when he pressed for hospital scrubs over using and reusing his own, fearing he may bring the virus home.

According to a study published in The Journal of Physiology in 2020, even passive stretching can provide health benefits. Instead of focusing on peak performance, pushing yourself to the limit, or “feeling the burn,” here are four other exercises that have been scientifically proven to produce serious benefits without a serious commitment.

Although the 2020 numbers will look much different, the 2019 Merritt Hawkins survey – representing 93 hospitals — shows significant increases over prior years in revenue driven for hospitals by a range of specialties, including internal medicine, cardiology, neurosurgery, and gastroenterology. How will the pandemic affect the financial outlook in 2020 and beyond, and where did oncology land?