Scabs can sometimes turn yellow as a wound heals. However, yellow scabs can sometimes indicate a skin infection, such as impetigo and cold sores. Although scabs are usually dark red, they can go ...

Medically reviewed by William Truswell, MD Key Takeaways Scabs form to protect and heal a wound by covering it with a dry, ...

Scabs usually heal on their own, but techniques such as keeping the wound clean, moisturizing the area, and avoiding picking the scab can help support the healing process. Keeping a wound clean and ...

It's notoriously difficult for doctors to identify a wound that is becoming infected. Clinical signs and symptoms are imprecise and methods of identifying bacteria can be time-consuming and ...

Numbing a wound on infected skin ? Incision and drainage on already infected skin structures can always be uncomfortable for the patient. Incision and drainage procedures on ...

Bandaged wounds need to be checked for infection, yet removing the bandage to check the wound can delay its healing. Australian scientists may have a fix for this paradox, in the form of a dressing ...

Scabs are a sign of healing, but they can take days or weeks to completely heal on their own. Some may require antibiotics or home remedies to help them heal properly. Most of us have dealt with ...

The innate immune response to lung infection takes priority at the expense of wound healing, according to a new study. The innate immune response to lung infection takes priority at the expense of ...

A novel ε-poly-L-lysine-loaded sodium-alginate/gelatin hydrogel (PSG15) has shown exceptional promise in accelerating the healing of infected wounds. This multifunctional injectable hydrogel delivers ...

Following a trio of fatal cases in the Northeast, the CDC is alerting healthcare professionals to suspect Vibrio vulnificus infection, which requires rapid treatment to reduce mortality. CDC issued a ...

One of this week's patients had an unfamiliar diagnosis.