Researchers find that consuming red wines made from Zweigelt grape varietals cultivated in Hokkaido, Japan, can positively affect vascular and platelet function in healthy adult men, with the 2018 vintage having a more pronounced effect on blood pressure. The study highlights the role of specific polyphenolic profiles in wines for cardiovascular benefits.
FDA urged to move faster to fix pulse oximeters for darker-skinned patients
The Food and Drug Administration should move more quickly to ensure pulse oximeters — the ubiquitous devices used to measure blood oxygen — work well
February 2, 2024