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Showing posts from March, 2022

Negative symptoms of schizophrenia: About and treatment - Medical News Today

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Schizophrenia is a chronic, complex mental disorder that interferes with the ability to feel, think, and behave. It presents with both positive and negative symptoms. Negative symptoms of schizophrenia refer to "abnormally absent" feelings or motivations rather than additional, new experiences or behaviors. These lost or decreased feelings and motivations are those that people without schizophrenia would typically have. Most of these negative symptoms stem from motivational, or volitional, impairment and problems feeling or expressing emotions. Keep reading to learn more about the negative symptoms of schizophrenia, including common examples, the differences between positive and negative symptoms, and the treatment options. The negative symptoms associated with schizophrenia mostly relate to motivational and emotional impairments. Many mimic the symptoms of depression. More than 50% of people with chronic schizophrenia experience at least one negative symptom associated with ...

Three lessons to prepare for the 'next pandemic' - Healthcare IT News

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The Director-General of the World Health Organisation (WHO) has called for the global healthcare community to embrace technology to prevent future pandemics. He warned, however, that employing advanced healthcare systems won't be sustainable if they are not resilient and able to withstand major threats going forward. Speaking at the World Government Summit 2022 in Dubai via video link today, Dr Tedros Adhanom Ghebreyesus reiterated that the COVID-19 pandemic won't be "the last" one the world faces. However, governments can work together to better prepare for any possible ones in the future. "It's certain that COVID-19 won't be the last pandemic, but how likely is it to occur? And how much damage [will it] cause when it does?," he asked. "Those are areas over which we have influence. We must learn the lessons of this pandemic." THE LARGER CONTEXT In his remarks, Ghebreyesus offered three recommendations to governments and heal...

AFL Dan Hannebery has surgery as Paddy Ryder returns - ESPN

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4:49 AM ET Veteran AFL midfielder Dan Hannebery has undergone surgery on his troublesome calf but St Kilda has some good news on the injury front with Paddy Ryder named to face Richmond on Sunday. Injury-plagued Hannebery, who was restricted to eight games or less in each of the previous three seasons, will miss six to eight weeks after the injury setback last Saturday. But the Saints are hopeful that going under the knife will allow the 31-year-old to finally be free of the soft-tissue problem. "It's frustrating for Dan as he's worked so hard," said St Kilda coach Brett Ratten on Thursday. St Kilda's Dan Hannebery.  Darrian Traynor/Getty Images "It hasn't been the same injury all of the time. "But I think this will maybe allow him to overcome the calf injuries that he's had and hopefully it's a clean slate for him when he gets back. "Hopefully it's six weeks and then he's playing the latter part of the year and having a...

More than meets the eye: How a veterinary ophthalmologist is addressing a disease that can affect golden retrievers - Purdue University

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WEST LAFAYETTE, Ind. — At least 2 billion people around the world have vision problems – but how do you know if and when your pet is struggling with its own eyesight? Dr. Wendy Townsend, associate professor of ophthalmology in Purdue University's Department of Veterinary Clinical Sciences, has focused her career and research in veterinary medicine to diagnosing and treating eye conditions in animals. "The most common question I get is if we fit animals with glasses," Townsend says. "While that's not what we do, our goal is to help animals see better and improve their quality of life if they're having issues." Although her patients span across a variety of different species, her research is focused on a particular breed of dog that reigns as one of the most popular dog breeds in America: golden retrievers. Golden retriever pigmentary uveitis is a disease almost exclusively found in purebred golden retrievers. It's an inherited form of uveitis ...

Natural Pain Relievers To The Rescue - Glide Magazine

[unable to retrieve full-text content] Natural Pain Relievers To The Rescue    Glide Magazine

Chickenpox signs and symptoms and if illness is dangerous for adults and babies - Daily Record

Chickenpox is a common disease that most people are likely to experience in their lifetime. The illness is easy spread and is often caught by children. Caught when a person comes into contact with the rash or breathes in the droplets from someone already infected, the illness can be passed on through sneezes or coughs. Despite the chickenpox often being a childhood illness, it is possible to catch it in later life. In fact, the disease can actually be a lot more dangerous for adults - especially those who are vulnerable. But is the illness often harmful? And what are the signs and symptoms to look out for... Here is all you need to know, thanks to The Mirror. Is chickenpox harmful? Chickenpox is believed to usually be more harmful to adults or vulnerable people. Vulnerable people include people with autoimmune diseases, pregnant women and newborn babies. If any of the above catch chickenpox, urgent medical advice should be sought. Adults are 25 times more likely to die f...

Ethics education to support ethical competence learning in healthcare: an integrative systematic review - BMC Medical Ethics - BMC Medical Ethics

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Forty articles were included for review to explore the available literature regarding ethics education for healthcare professionals and students in clinical practice. The results showed a widespread international distribution of studies. Most of the studies were conducted in the United States (n = 5) and Taiwan (n = 5). When dividing the articles into continents, 17 were from Asia, 14 from Europe, six from North America, and three from Australia. Table 3 shows the key themes and sub-themes identified through the thematic analysis. Table 3 Sub-themes and key themes identified in the review Full size table Making ethical competence learning possible Making ethical competence learning possible for managing ethical problems in clinical practice requires support. However, this support entails those certain conditions be met for learning in the organisation in which ethics education is conducted, including opportunities to plan the education. The design and content of education are governed ...

Tingling in feet: 8 causes and how to treat each one - Insider

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Tingling in feet may be caused by a pinched nerve, which creates the sensation of pins and needles.  Tingling can also be a sign of diabetes, B12 deficiency, chemotherapy medications, and more. You may also experience tingling in the feet as a side effect of consuming too much alcohol. Visit Insider's Health Reference library for more stories. Tingling in the feet is a common sensation often described as a feeling of "pins and needles." If you experience tingling in your feet, you might also experience numbness, weakness, or pain.  In some cases, tingling in the feet is nothing to be concerned about and can be resolved by switching positions. But tingling feet can also be a sign of more serious conditions that need medical attention.  Here are eight causes of tingling in the f...

Leave the Armadillos Alone: They're the Only Animals That Can Give You Leprosy - DISCOVER Magazine

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What's the News:  Please back away from the armadillo, ma'am. You can watch them from a distance, even take pictures, but don't play with or eat Texas's state mammal: Scientists  have just confirmed  that it is a source of leprosy infections in humans. How the Heck: About 150–250 cases of leprosy, which is caused by the bacterium Mycobacterium leprae and results in nerve damage if not treated early, are diagnosed in the U.S. each year. Two-thirds of the patients turned out to have contracted the disease abroad in places like Africa, the Philippines and Brazil, where it's not uncommon. But a third of the patients had never traveled to locales with a history of leprosy. Many of them lived in the southern U.S., where armadillos roam and are occasionally eaten for meat. Armadillos are known to carry leprosy — in fact, they are the only wild animals other than humans upon which the picky M. leprae can stand to live — and scientists suspected t...

Burning Sensation in Chest: Causes, Signs, Treatment - Verywell Health

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A burning sensation in your chest can be scary, but this is a common symptom that can develop for a number of reasons. They range from anxiety and inflammation in the body, to certain medical conditions involving the heart, lungs, and intestines.  Most of the time, symptoms of burning in the chest will not be due to a heart-related condition. In fact, the most common cause of a burning sensation in your chest is heartburn, or acid reflux. It is usually not life-threatening, but it can be irritating and signal the presence of larger health issues that should not be dismissed. This article will look at common causes of burning in the chest, potentially life-threatening causes, and when to seek immediate medical attention. Moyo Studio / E+ / Getty Images Signs of an Emergency The feeling of an uncomfortable burning sensation in your chest is common. It is usually not a sign of a medical emergency, but if you experience the following addi...

How to Tell If Your Shortness of Breath Is Anxiety or a Medical Emergency - MEL Magazine

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There are few things scarier than experiencing shortness of breath out-of-nowhere. It was enough to freak out even hardened mob boss Tony Soprano and send him to the hospital. And when it comes to a symptom so often associated with life-threatening heart and lung problems, many people assume the feeling is an emergency. But what if that shortness of breath is all in your head, no matter how much it feels like it's in your chest? [embedded content] This kind of mix-up happens frequently, psychiatrist Gail Saltz explains. "The most common confusion arises over panic attacks, which cause shortness of breath, but also can cause palpitations, a feeling like you could be dying or having a heart attack," Saltz tells me. By the time she sees patients who have obvious anxiety and panic disorders, many of them have already made expensive trips to the ER to rule out something physical.  Among the more effective ways to distinguish between a panic...