Abstract: Prenatal assessment of fetal development is primarily carried out by measuring fetal heart rate (HR) and HR variability (HRV). HRV has been used as an index for the autonomic nervous system ...

The risk of having a heart attack or stroke rises during the holiday season, with a spike in cardiac deaths between Christmas and New Year's. "We definitely see it in the ER over the holidays," says ...

Think about someone you’d call a friend. What’s it like when you’re with them? Do you feel connected? Like the two of you are in sync? In today’s story, we’ll meet two friends who have always been in ...

In patients undergoing transcatheter aortic valve replacement (TAVR), high‑grade atrioventricular blocks occurring during and after the procedure had distinct mechanisms and predictors. Both ...

Round-the-clock fetal monitoring leads to unnecessary C-sections. But it’s used in nearly every birth because of business and legal concerns, The Times found. Round-the-clock fetal monitoring leads to ...

Learn how to crochet matching heart bookmarks with simple pixel grid patterns — perfect for beginners! This step-by-step tutorial makes it easy to create adorable bookmarks that double as thoughtful ...

Today's pacemakers are about the size of a small matchbox, and future models are expected to shrink even further, becoming smaller than a grain of rice. Now, these devices, depending on the model, can ...

Sleep quality is variable among patients with heart failure, underscoring the importance of tailored interventions that address the specific needs of each patient subgroup. Patients with heart failure ...

“We Bury the Dead,” the upcoming post-apocalyptic zombie thriller starring Daisy Ridley, has found a home in the U.K. and Ireland. The film — written and directed by Zak Hilditch (“1922”) — has been ...