Issues with Artificial Skin Usage
Hello Doctor: I have a question regarding the change of artificial skin (approximately every 2-3 days).
Although the surface appears white, when I use a cotton swab to wipe it, it turns brown.
I later discovered that there was bleeding at the edges of the wound, which is why the color of the exudate resembles a mixture of blood, appearing brown.
Is this a normal situation? Additionally, there are some areas in the middle that look necrotic and seem to be able to be lifted.
Is this appropriate? Every time I change the dressing and see the wound looking necrotic, I feel a bit uneasy...
My mother is very concerned and wants me to use anti-inflammatory powder to let it scab over.
Is it normal for it to look necrotic? This is a message from someone who previously consulted with you and later found this website.
Māo, 30~39 year old female. Ask Date: 2008/06/08
Dr. Lu Daokuan reply Plastic Surgery
Traditional wound treatment involves allowing the wound to dry and form a scab, which can lead to scarring and may result in poor internal healing, known as "silver lining." Artificial skin can be used for 2-3 days before needing to be changed, indicating that the exudate level is not excessive; it should be used with patience.
Reply Date: 2008/06/08
More Info
When it comes to the use of artificial skin in plastic surgery, particularly in the context of wound healing and skin grafting, there are several important aspects to consider. Your observations regarding the appearance of the artificial skin and the surrounding wound are quite common, and understanding the healing process can help alleviate some concerns.
Firstly, the appearance of the artificial skin can vary significantly during the healing process. It is not unusual for the surface to appear white or discolored, especially in the initial days following application. This discoloration can be due to the accumulation of exudate, which is a fluid that leaks from blood vessels into surrounding tissues during the inflammatory phase of healing. The coffee-colored appearance you described may indicate a mixture of blood and tissue fluid, which can occur when there is slight bleeding or when the wound is still in the process of healing. As long as the bleeding is minimal and controlled, this is generally considered a normal part of the healing process.
Regarding the presence of necrotic (dead) tissue or sloughing skin that appears to be "rotten," it is essential to differentiate between healthy granulation tissue and necrotic tissue. Healthy granulation tissue is typically red or pink and indicates that the body is healing properly. In contrast, necrotic tissue can appear brown, black, or yellow and may need to be debrided (removed) to promote healing. If you notice that the tissue can be easily lifted or pulled away, it may be indicative of necrosis, and it is crucial to consult with your healthcare provider for an appropriate assessment and potential intervention.
Your concern about the wound looking "rotten" is understandable, especially when it involves a visible area of the body. However, it is important to remember that the healing process can be messy and may not always look aesthetically pleasing. The use of topical treatments, such as antimicrobial ointments or dressings, can help manage the wound environment and promote healing. It is advisable to follow your physician's recommendations regarding wound care and to avoid using any products that have not been prescribed or recommended by your healthcare provider.
In terms of psychological support, it is also essential to address the emotional impact of visible wounds and scars. Many patients experience anxiety or distress related to their appearance during the healing process. Seeking support from a mental health professional or joining a support group can be beneficial in coping with these feelings.
In conclusion, while the appearance of artificial skin and the surrounding wound may raise concerns, many of the changes you are observing can be part of the normal healing process. It is vital to maintain open communication with your healthcare provider, who can provide guidance tailored to your specific situation. Regular follow-ups will ensure that any complications are addressed promptly and that you receive the best possible care for your recovery.
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