Roasted bone marrow has long been a restaurant favorite, whether it’s served with crusty slabs of bread as a luxe appetizer or alongside a hunk of steak as a gild-the-lily side. It's the spreadable ...

In a bone marrow biopsy, a doctor collects a sample of bone marrow to see if the tissue and blood cell production are healthy. A bone marrow test can help diagnose anemia, clotting disorders, and some ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

Donating bone marrow is generally safe. It can cause side effects like fatigue, pain, and bruising. Rare complications include nerve or muscle damage and reactions to anesthesia. A bone marrow ...