People are often reminded that they are their own unique person — and a new study says that’s particularly true of the digestive tract. Dissections of a few dozen deceased individuals revealed striking differences in gastrointestinal anatomy, even among a small group of people. Some livers were larger, some intestines and colons were longer. Crucial… read on > read on >
MONDAY, April 24, 2023 (American Heart Association News) — Jen Lentini was a 13-year-old competitive baton twirler and lacrosse player in the Long Island town of Hicksville, New York, when the problems began. The pain started in her stomach. It was so severe that she’d often sit through a couple of classes then call her… read on > read on >
Reading is fundamental, but it’s also a complex skill. Now, a new study sheds more light on how the brain makes sense of the written word. Researchers found that two key brain “networks” work in tandem to help people read sentences — so folks not only grasp the meanings of individual words but also process… read on > read on >
Sciatica can send searing, unrelenting pain down your legs, and surgery is often recommended if other less invasive measures fail to bring relief. Unfortunately, a new study review suggests that such operations likely only provide temporary results, with pain typically returning within a year. Sciatica is “characterized by pain going down the back of the… read on > read on >
If you have experienced a toothache, you know it’s no joke. That searing pain in your mouth can keep you from concentrating, getting adequate sleep and so much more. Plus, not treating the root cause of a toothache can lead to bigger problems down the road. According to the U.S. National Library of Medicine, it’s… read on > read on >
Need to get your shut-eye on time? What you eat could make a difference, according to a new study. Researchers found that college athletes who ate more carbohydrates and vitamins B12 and C tended to go to sleep and wake up earlier. It’s possible that these nutrients might increase synthesis of vital hormones that regulate… read on > read on >
Researchers studying how tiny plastic particles can breach the protective blood-brain barrier report they have found that answer, thanks to mice and computer modeling. “With the help of computer models, we discovered that a certain surface structure [biomolecularcorona] was crucial in enabling plastic particles to pass into the brain,” said study co-author Oldamur Hollóczki, of… read on > read on >
Most people have heard of osteoarthritis and rheumatoid arthritis. But for some, psoriatic arthritis is the new kid on the block. Here’s what you need to know about psoriatic arthritis, including symptoms, types and treatments. What is psoriatic arthritis? Psoriatic arthritis (PsA), a progressive inflammatory condition of the joints and enthuses (places where the tendons… read on > read on >
The U.S. Supreme Court ruled on Friday that the abortion pill mifepristone can remain widely available while litigation over its fate winds its way through the court system. In the meantime, the order effectively halts a ruling from a federal judge in Texas that said the U.S. Food and Drug Administration’s approval of the pill… read on > read on >
The company that makes the opioid overdose nasal spray Narcan plans to have it available in pharmacies and online by late summer for a price of less than $50. Emergent sent a response letter Thursday to Sen. Richard Blumenthal of Connecticut, who had sent a letter to the company earlier this month asking about “the… read on > read on >
