Sense of smell in older adults declines when it comes to meat, but not vanilla

Contrary to what science once suggested, older people with a declining sense of smell do not have comprehensively dampened olfactory ability for odors in general—it simply depends upon the type of odor. Researchers at the University of Copenhagen reached this conclusion after examining a large group of older Danes’ and their intensity perception of common food odors. That grandpa and […]

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Many people feel empty – understanding what it means is important for improving our mental health

It’s likely you have felt “empty” at some point in your life—or perhaps you’ve heard someone else describe themselves in that way. But while this might be a relatively common feeling, it’s often not spoken about as a symptom of mental health difficulties. Typically, “feelings of emptiness” are only considered as a symptom of borderline personality disorder—a mental health condition […]

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Around half of over-80s may require two Pfizer jabs for protection from COVID-19

Around half of people over 80 years of age require a second dose of the Pfizer-BioNTech SARS-CoV-2 mRNA-based vaccine in order to achieve maximum virus neutralization, a Nature study involving 140 participants suggests. The findings have important implications for the roll-out of the global vaccine program. Ravindra Gupta and colleagues compared the post-vaccination immune response in 80 elderly people and […]

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Worse Survival With Recurrent AIH After Transplant

Autoimmune hepatitis that recurs following a liver transplant can impair both graft survival and overall survival, results of a large international study showed. Among 736 patients with autoimmune hepatitis who underwent liver transplant and were followed for up to 20 years, those who had recurrent AIH had a more than 10-fold higher risk for graft failure and a more than […]

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Cancer symptoms: Five sensations in your body that may be indicative of a growing tumour

Stomach cancer: Surgeon explains the symptoms When you subscribe we will use the information you provide to send you these newsletters. Sometimes they’ll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. However, this also means that fifty percent […]

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New practice guideline includes recommendations for reducing blood loss during heart surgery

Four leading medical specialty societies released a new clinical practice guideline today that includes recommendations for reducing blood loss during heart surgery and improving patient outcomes. The document, a multidisciplinary collaboration among The Society of Thoracic Surgeons, the Society of Cardiovascular Anesthesiologists, the American Society of ExtraCorporeal Technology, and the Society for the Advancement of Patient Blood Management, is available […]

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