In science, sometimes a new perspective can turn our interpretation of the data upside-down, and necessitate a paradigm shift. There has been, and continues to be, fierce disagreements in nutrition science as to what constitutes a healthy diet. A key controversy is the role of saturated fats in health and disease. Saturated fats are known […]
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Bioabsorbable adhesive sheet can close wounds in tissues and organs
NIMS has developed a surgical wound dressing sheet capable of closing wounds in wet biological tissues by simply being placed over a wound. This sheet also showed biodegradability during wound healing. In addition, this sheet demonstrated higher adhesion and biocompatibility compared to currently used surgical sealants while having the same level of wound healing efficacy. […]
High cholesterol: Avocados for breakfast could lower ‘bad’ cholesterol
High cholesterol: Nutritionist reveals top prevention tips Avocados are a stone fruit that contain substantial amounts of monounsaturated fatty acids. The nutrient-dense food is rich in beta-sitosterol – a plant sterol – that can help maintain healthy cholesterol levels. People are made aware of their cholesterol levels when they undergo a medical blood test. WebMD […]
Study finds racial disparities in breast cancer prognosis testing
Black women have higher recurrence and mortality rates than non-Hispanic white women for certain types of breast cancer, according to a University of Illinois Chicago researcher’s study published recently in JAMA Oncology. Dr. Kent Hoskins, associate professor in the UIC College of Medicine’s division of hematology/oncology, and co-leader of the Breast Cancer Research group in […]
Were You Notified About Missing Tax Forms for Your ACA Subsidy? Blame COVID.
The notice from the federal health insurance marketplace grabbed Andrew Schenker’s attention: ACT NOW: YOU’RE AT RISK OF LOSING FINANCIAL ASSISTANCE STARTING JANUARY 1, 2021. As he read the notice, though, the Blacksburg, Virginia, resident became exasperated. Schenker, his wife and their teenage son have a bronze-level marketplace plan. Based on their income of about […]
‘No Mercy’ Chapter 7: After a Rural Town Loses Hospital, Is a Health Clinic Enough?
Can’t see the audio player? Click here to listen. Family physician Maxwell Self is doing his same old job for a new employer. For two decades he was a doctor with Mercy Hospital. But when Mercy packed up and left, a federally qualified health center moved to town — into the hospital building itself — and […]
What Doctors Aren’t Always Taught: How to Spot Racism in Health Care
Betial Asmerom, a fourth-year medical student at the University of California-San Diego, didn’t have the slightest interest in becoming a doctor when she was growing up. As an adolescent, she helped her parents — immigrants from Eritrea who spoke little English — navigate the health care system in Oakland, California. She saw physicians who were […]
Cancer vaccine helped keep melanoma under control for years in small study
A personalized “cancer vaccine” may help keep a deadly form of skin cancer from growing for years, a small new study in humans suggests. Unlike vaccines that prevent infections, such as measles and influenza, cancer vaccines are a form of immunotherapy that take down cancer cells that already exist. The vaccines train immune cells, called […]
Durante la inscripción de ACA, elegir un plan genera nuevas complicaciones de COVID
Las personas que compran su propio seguro médico tienen mucho en qué pensar este año, en particular los pacientes que tuvieron COVID-19 y que presentan problemas de salud persistentes. Ellos se unen al club de los estadounidenses con condiciones preexistentes. ¿Qué tipo de plan es mejor para alguien con un problema médico continuo e impredecible? […]
Opiate overdoses spike in black Philadelphians, but drop in white residents since COVID-19
While it has been reported that opioid overdose deaths have increased during the COVID-19 pandemic, a new study looking at data in Philadelphia showed that this hardship has been overwhelmingly suffered by Black individuals. Researchers from the Perelman School of Medicine at the University of Pennsylvania analyzed the period of time after the city’s stay-at-home […]