Mediterranean diet associated with a lower risk of mortality in older adults
A greater adherence to the Mediterranean diet which had been assessed through an index made with biomarkers during a 20-year scientific monitoring is associated with a lower mortality in adults over 65. This is one of the main conclusions of a study led by Cristina Andrés-Lacueva, head of the Research Group on Biomarkers and Nutritional […]
What can 35-year-old stool samples tell scientists about HIV/AIDS?
Men who contracted HIV in the early days of the HIV/AIDS pandemic harbored a greater relative abundance of pro-inflammatory vs. anti-inflammatory gut microbes before they became HIV-positive compared to their counterparts who remained HIV-negative, according to new research published today in the journal Microbiome. In addition, the men who progressed to AIDS the quickest had […]
AMA Calls for Greater Police Accountability in New Report
CHICAGO — The American Medical Association (AMA) adopted new policies calling for greater police accountability and increased community involvement in policing practices, during its House of Delegates special meeting on Tuesday. “The AMA is strongly invested in the betterment of public health and remains committed to advocating for actionable reform to eliminate excessive police violence […]
‘Blue food revolution’ to tackle climate change and malnutrition
An unprecedented review of the aquatic foods sector has uncovered how fisheries and aquaculture can play a greater role in delivering healthy diets and more sustainable, equitable and resilient food systems around the world. Five peer-reviewed papers in the journal Nature highlight the opportunities to leverage the vast diversity of aquatic, or “blue,” foods in […]
Teens’ Heart Risk From COVID Far Exceeds That of Vaccination: Study
Latest Coronavirus News FRIDAY, July 30, 2021 (HealthDay News) Teens have a far greater risk of heart inflammation from COVID-19 than from the vaccines that protect against it, new research shows. “Comparative risk can complicate decisions for parents in such highly charged health debates,” said lead author Mendel Singer, vice chair for education […]
The Pill Can Spell Trouble for Long QTc
Some oral contraceptives were associated with greater cardiovascular risk among women with inherited long QT syndrome (LQTS), a registry study showed. Progestin-only oral contraceptive users had a 2.54-fold higher risk (95% CI 1.09-1.51) of a cardiac event compared with LQTS women not on oral contraceptives in multivariate analysis. Beta-blocker use appeared to mitigate that risk, […]
Which Came First: Low Testosterone Levels or Severe COVID-19?
Low testosterone levels in men with symptomatic COVID-19 were associated with a greater risk of severe illness or death, according to Italian researchers. Their case-control study found that, among men admitted to the emergency department of a Milan Hospital during the first wave of the pandemic, the lower the level of testosterone the higher the […]