Eric H. Kraut, MD

Eric H. Kraut, MD, professor of internal medicine and director of benign hematology, The Ohio State University Wexner Medical Center, and director of The Ohio State University Hemostasis Thrombosis Center, both in Columbus.


My Hand Is Bruised…But Why Is My Finger Numb?

A simple hand bruise isn’t cause for concern. But when there’s also numbness, it raises more questions. Here’s how to sort it out...

Diseases & Conditions

When to Be Concerned About a Bruise

You’ve been getting black and blue marks since you could stand up…and fall down. But just how long should one last?