The solution involves a special biomaterial that increases skin cell movement on chronic wounds.
Within the human body, there are several crucial cell types that aid in the wound healing process. In recent years, there have been several studies aimed at understanding a fundamental aspect of these cells: how they move. With more thorough knowledge of this basic function, scientists can create more effective wound care regimens.
In spring 2015, a team from Germany found that a special protein they named Merlin aids in the migration of epithelial cells. Then, in October 2016, another research collective from Shanghai noted that receptor molecules allow the immune cells known as neutrophils to travel to wounds sites and fend off invading microorganisms.
Now, a group from the University of Toronto’s engineering department has developed an exciting new way to help skin cells move faster, and that could be a huge breakthrough for diabetics everywhere.
If left untreated, diabetic foot ulcers can cause permanent damage that affects your mobility.
Approximately 15% of people with diabetes suffer from foot ulcers, according to the American Podiatric Medical Association (APMA). Knowing how to recognize diabetic foot ulcer symptoms is crucial, because untreated ulcers can lead to permanent disfigurement. APMA reports that diabetic wounds are the leading cause of non-traumatic lower extremity amputations in the United States. However, proper wound care can help reduce the chances of surgical intervention, infection, and foot deformation. The following information will help you recognize wound symptoms and find an effective diabetic foot ulcer treatment.
A new hydrogel is leading to more efficient diabetic wound care and healing.
Diabetic wound care has always been especially complicated. For one, these patients routinely experience slow wound healing. In fact, a report in Healthy Cells magazine from July 2015 noted that diabetic patients are 15% more likely to develop these chronic wounds. As a result of all this, diabetic patients require a special level of wound care, one that emphasizes elements like proper hygiene and watching out for lower limb ulcers. But now these wound healing regimens could soon have a handy new tool to give diabetic patients a more effective form of treatment.
New research sheds light on the complex connections between diabetes and chronic wounds.
For millions of people with diabetes worldwide, chronic wounds are a constant concern. According to WoundCareCenters.org, there are several ways diabetes affects wound healing. These include increasing a person’s risk for infection, affecting the health of blood vessels, and causing a loss of sensation that makes self-injury more likely.
One of the root causes for these issues is a diabetic person’s delayed insulin metabolism. As Diabetes U.K. explained, this impeded metabolism impacts much of the body’s wound -healing systems, affecting everything from skin cells to how blood travels. Yet despite the influence of this insulin metabolism, experts still don’t understand the system fully. A new study is shedding light on the connection between diabetes and wound healing.
These foot care tips for diabetics will help you be ready for your next adventure.
Seasonal changes bring potential medical problems for diabetics that can impact skin health and blood circulation. During winter, for example, foot care for diabetics should involve moisturizing your feet and lower legs daily with petroleum jelly or another appropriate skin lotion to prevent your skin from becoming dehydrated. When a diabetic’s skin becomes dehydrated, splitting and cracking of skin could expose underlying dermal layers containing capillaries. Broken capillaries allow easy entry for infection-causing bacteria, which can develop into hard-to-heal wounds. The following tips offer insight on improved foot care for diabetics that will help you be prepared to actively participate in outdoor activities no matter what the season.