Blood vessels in eyes may help predict heart disease and biological aging risk
Emerging research suggests that the eye’s retina may offer a powerful, noninvasive window into cardiovascular and biological aging risk. By analyzing retinal scans from tens of thousands of participants, scientists found that the complexity of retinal blood vessels reflects overall vascular health—simpler vessel patterns were linked to higher rates of heart disease, inflammation, and shorter lifespan. The study also identified key molecular pathways that may drive these changes, highlighting the retina’s potential as an early biomarker for systemic aging and cardiovascular risk. This work could redefine how clinicians assess heart health—using the eyes to see far beyond vision.
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When is the the ABOG Certifying Exam?
The ABOG Certifying Exam is coming soon! The next test dates are November 10-13 and December 8-11, 2025. Its not too late to start studying. Med-Challenger's Board Exam Simulator is built into our OBGYN Exam Review course and is the perfect tool to prepare you for exams.
Don't forget that Med-Challenger's OBGYN Review course also includes AMA PRA Category 1 Credits, making it a resource that continues to meet clinician needs well after the exam.
Med-Challenger OBGYN Review with CME
What Are People Missing on the Exams?
Med-Challenger offers a FREE Most Missed Exam Prep Questions Course.
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What is the Most Missed Exam Prep Question This Week?
We want to explore what is being missed on exams. That is why we have started our "most missed questions" series; to examine and report exactly which questions and question types are being missed most, why, and even hone in on some exam tricks to make test taking more successful. Take a look!
Most Missed Question in ABEM Prep – Status Epilepticus Benzodiazepines
What Changes are Coming to the ABFM Core Competencies for Board Eligibility (CBBE) in 2026?
Beginning in June 2026, residency programs will be asked to verify that each resident has satisfactorily completed the ACGME requirements for residency training in family medicine, successfully achieved the core competencies, and are ready for autonomous practice. Residents are expected to meet the following core competencies:
