Salud

Related media - Recent news Think for a minute about the little bumps on your tongue. You probably saw a diagram of those taste bud arrangements once in a biology textbook: sweet sensors at the tip, salty on both sides, sour on the back, bitter on the back. But the idea that specific tastes are confined to certain areas of the tongue is a myth that "persists in the collective consciousness despite decades of research debunking it," according to an article published this month in the New England Journal of Medicine. The concept that taste is limited to the mouth…

Research like the current research into MDMA therapy has blocked support from various groups and lawmakers in both parties for the treatment of post-traumatic stress disorder, a condition that affects millions of Americans, particularly military veterans who are at enormous risk of suicide . No new treatments for PTSD have been approved for more than 20 years. “What's happening is really a paradigm shift for psychiatry,” said David Olson, director of the Institute for Psychedelia and Neurotherapy at UC Davis. “MDMA represents an important step for the industry because there is a real lack of effective treatments and people need…

In April, Ms. Pisano became the second person to receive a kidney transplant from a genetically modified pig. Hers was a particularly complicated case: she suffers from heart and kidney failure and she received the organ only eight days after receiving a mechanical heart pump. Ms. Pisano was at risk of dying without the heart pump, a device implanted in patients who need a heart transplant. But there is a critical shortage of available human donor kidneys, and her heart disease has made her ineligible to receive one. She is the first known heart pump patient to receive an organ…

Those most likely to be involved are younger and able to walk, "able to move and put themselves in harm's way," Dr. Pillemer said. Most had at least moderate cognitive impairment. The studies also found that incidents occurred more often in specialized dementia units. “Memory care has positive elements, but it also puts residents at greater risk of assault,” Dr. Pillemer said. “More people with brain diseases, uninhibited people, gather in a smaller space.” Because so many, both perpetrators and victims, suffer from dementia, "sometimes we can't say what started it all," said Leanne Rorick, director of a program that…

Hunter Biden, the president's son, is on trial in federal court for falsely claiming in a gun application that he had not used illicit drugs. Testimonies from his ex-wife and his ex-girlfriends describe his drug-fueled character; look for his dealer on the streets; his large cash withdrawals from the bank. Hallie Biden, his brother Beau's widow who was dating him in the fall of 2018 when the gun purchase occurred, spoke of his erratic behavior, possession of rocks of crack and cocaine "the size of ping-pong balls, or bigger, maybe” and how she frantically urged him to go to rehab.…