Wounds that take longer than two to four weeks to heal can signal a potential health risk that requires medical treatment. While chronic, slow-healing wounds are often caused by diabetes and poor ...

When a simple cut takes weeks to heal or a minor scrape refuses to close properly, hidden factors may be sabotaging the body’s natural recovery process. Understanding these obstacles can mean the ...

Medically reviewed by Brendan Camp, MD Key Takeaways An infection can slow down the healing process of a wound.Poor blood circulation hampers wound healing because it limits oxygen supply.People who ...

Near infrared spectroscopy can accurately assess oxygen levels in wounds and help providers predict which ones will be slow to heal. In a study of 25 wound patients — most with diabetic foot or leg ...

Most stomach ulcers heal usually within 4–8 weeks, but larger ulcers may take up to 12 weeks. The cause and size of the ulcer will also influence recovery time. Stomach ulcers are sores in the stomach ...

Surgeons in the United States perform nearly 600,000 coronary artery stent procedures and bypass surgeries every year. Subscribe to our newsletter for the latest sci-tech news updates. They are the ...