Author: healthadmin

FPavlos Belyanis sits in a deck chair, arms thrown over his head, feet sliding back and forth in the sand, watching his grandchildren bathe in his favorite bay. This idyllic landscape has a tranquility to it, thanks to the sense of security that a recently retired truck driver feels.For the first time, floating barriers were installed across the bay. Crouching, splashing, and crawling, kids never venture beyond that. “Thank you for being there to protect them,” he says, clearly relieved. “When I was a kid, there wasn’t as much danger in this ocean.”Until last summer, it was thought that the…

Researchers have discovered a surprising side effect of artificial lighting. An ordinary streetlight can lure thousands of tiny land-dwelling isopods into a gigantic, synchronized death spiral. The newly documented behavior observed in Israel is the first of its kind and suggests that artificial lighting can dramatically disrupt the instincts of small land-dwelling animals. The research was led by doctoral student Idan Sheizaf under the supervision of Professor Ariel Chipman of the Hebrew University of Jerusalem. Published in ecology and evolutionThe study describes how land-dwelling isopods, relatives of crabs and shrimp known as woodlice and pill bugs, abandon their normally solitary…

Does the type of statin matter for men’s sexual health? Mendelian randomization studies suggest that lipophilic statins may have a higher long-term genetic risk for erectile dysfunction, whereas the effects of rosuvastatin appear to be neutral. Study: Causal relationship between statin use and erectile dysfunction: A two-sample Mendelian randomized study. Image credit: michaelheim/Shutterstock.com Certain cholesterol-lowering statins, particularly atorvastatin and simvastatin, may increase the long-term risk of erectile dysfunction, according to genetic evidence from a Mendelian randomized study published in 2006. sexual medicine. Research on statins and erectile dysfunction Erectile dysfunction is a major public health crisis, affecting the quality of…

Epic President Sumit Rana told company staff on Friday that he plans to leave Epic for personal reasons. Rana’s tenure at Epic spans nearly 28 years as a software developer. In an email to Epic employees, he said his last day at Epic will be Aug. 14. Lana’s father passed away last November and she decided she needed to spend more time with her family. “My mother lives in India, and this change will allow me to be there for her and help her through this tender phase. It will also allow me to devote more time and energy to…

A major new study suggests that age-related changes in the uterus may contribute to poor pregnancy outcomes, with women over 49 having lower live birth rates and higher risk of miscarriage despite donor egg treatment. The findings, presented today at the 42nd annual meeting of the European Society for Human Reproduction and Embryology (ESHRE), challenge the assumption that donor eggs can completely ‘reset’ the reproductive clock by eliminating the effects of aging on reproductive function. In recent decades, social, economic, and technological changes have steadily increased the age at which mothers give birth. Age-related decline in fertility has traditionally been…

Enterotoxigenic Escherichia coli and Staphylococcus ruber It is responsible for hundreds of millions of infections worldwide each year and remains the leading cause of fatal diarrheal diseases, especially in children. Despite decades of research, scientists have yet to develop an effective vaccine against either pathogen. One major challenge is that the characteristics of the bacteria that vaccines typically target vary widely between strains. Now, researchers at Washington University School of Medicine in St. Louis have identified a common biological vulnerability to these dangerous gut bacteria, raising the possibility of a single vaccine that protects against both. The WashU Medicine team,…

A new meta-analysis suggests that allergies do not broadly protect against cancer, and that asthma and regional differences form small but important risk signals. Research: Association between allergies and cancer incidence: A systematic review and meta-analysis. Image credit: Belhadef.nabil / Shutterstock In a recent press research article published in the journal scientific reporta group of researchers used cohort-based evidence from multiple countries to assess the association between allergic disease and subsequent cancer development. Can a condition as common as allergies influence the likelihood of developing cancer?While an estimated 10% to 30% of the world’s population experiences allergic diseases, cancer remains…

Researchers have built a lightweight AI pipeline that could help more accurately identify upper airway obstruction by converting snoring sounds into time-frequency images, but real-world clinical trials remain the next hurdle. Research: Classification of snoring by deep time-frequency features. Image credit: Kleber Cordeiro / Shutterstock In the Journal’s recent “Press Articles” scientific reportresearchers proposed a heterogeneous integration framework for snoring source classification. Snoring is the main symptom associated with obstructive sleep apnea and is caused by obstruction or vibration of upper airway structures such as the epiglottis, base of the tongue, lateral oropharyngeal walls, and soft palate. The anatomical cause…

MALIDI, Kenya (AP) — The unfinished restaurant is still just concrete walls and wooden beams. While her daughter sweeps away the last pile of sand, Nur Mohammed, 54, instructs the women as they hang decorative fishing nets. In the coming days, a beachside restaurant on Kenya’s Indian Ocean coast will open, offering another way to earn a living.”For us women, this is hope,” Mohamed said. She spent most of her life as one of the few fishermen in Malindi, a town northeast of the port city of Mombasa. “It will help support the many families who have relied on the…

While swiping may not undermine overall well-being, a new review found that the strongest links cluster around compulsive use, pressure on appearance, and body-related vulnerability. Research: A systematic review and meta-analysis of the correlates of swipe-based dating app use and mental health. Image credit: r.classen / Shutterstock In a recent systematic review and meta-analysis published in the journal communication psychologyResearchers synthesized data from 27 peer-reviewed studies with 21,263 participants to assess the mental health correlates of swipe-based dating apps. Findings reveal small to moderate global associations between dating app use and negative psychological outcomes. Want to read it later? Click…