Understanding Wound Healing: What to Do When Your Skin Turns White
Doctor, may I ask about wound healing issues? Two weeks ago, I had a skin abrasion that formed a scab for a while. Due to taking baths, the scab came off. Now, whenever the wound comes into contact with water, it turns white. I researched online and found that this is related to ...
Dr. Wu Yuxin Reply:
There is no need to remove it specifically; it can fall off on its own.[Read More] Understanding Wound Healing: What to Do When Your Skin Turns White
Managing Persistent Toe Wounds in Diabetic Patients: When to Seek Help
Toe wound issues? Hello, Doctor: I am a diabetes patient, and I have been troubled by a question lately: should I see a doctor? (I have been on long-term medication and regular check-ups.) My job requires me to be on my feet all day, so it's normal for me to develop blisters...
Dr. Wu Yuxin Reply:
Patients with diabetes who have wounds on their feet should seek medical attention promptly; please do not delay any longer.[Read More] Managing Persistent Toe Wounds in Diabetic Patients: When to Seek Help
Post-Tattoo Removal Care: Managing Blisters and Wound Healing
Tattoo blister removal Hello Dr. Wu, I developed a blister while removing my tattoo, and I accidentally tore it while changing the artificial skin. The wound is a bit large, and I am currently covering it with gauze and applying ointment. Are there any other precautions I should ...
Dr. Wu Yuxin Reply:
Don't worry too much; it's a common situation. Just follow the wound care method that the doctor initially recommended, and there's no need for adjustments.[Read More] Post-Tattoo Removal Care: Managing Blisters and Wound Healing
Understanding Wound Healing: Itching and Pain After Injury
Wound healing issues? I have sustained abrasions on both legs below the knees due to a car accident. I have been applying medication and covering the wounds with gauze for a week. Recently, over the past two to three days, the wound area has started to itch, and I experience slig...
Dr. Wu Yuxin Reply:
If there was no pain initially, but it has recently started to hurt again, it's important to monitor for any signs of inflammation.[Read More] Understanding Wound Healing: Itching and Pain After Injury
Can Accutane Use After Car Accident Affect Wound Healing?
What issues might arise from taking oral isotretinoin after a car accident injury? On October 9, I was involved in a car accident, resulting in a zygomatic bone fracture and sutures on my face and foot. The stitches have been removed, and there are no open wounds at the suture si...
Dr. Wu Yuxin Reply:
Recent studies show that oral isotretinoin does not cause excessive scarring. However, if there are concerns, it is still advisable to discontinue the use of isotretinoin.[Read More] Can Accutane Use After Car Accident Affect Wound Healing?
Understanding Burn Injuries: Care Tips and When to Seek Medical Help
Burn wound Hello Doctor, I would like to ask about a burn I sustained from an exhaust pipe this past Wednesday. That evening, I disinfected the area and applied burn ointment and a bandage. The next day, a small portion of the wound appeared red, while the rest looked dark. Tod...
Dr. Wu Yuxin Reply:
Have you sought medical attention? Burns can vary in severity, and the subsequent treatment methods can affect wound healing and even scar formation. It is advisable to seek medical care as soon as possible.[Read More] Understanding Burn Injuries: Care Tips and When to Seek Medical Help
Burning Joss Paper: When to Seek Medical Attention for Skin Injuries
Burn injuries from burning joss paper? Hello doctor, I got burned while burning joss paper, and the affected area is moderately large. On the first day, it was painful, but I applied ice and medication. By the next morning, the pain was completely gone, but the skin has turned bl...
Dr. Wu Yuxin Reply:
Burns can vary in severity, and the subsequent treatment methods can affect wound healing and even the formation of scars. It is advisable to seek medical attention as soon as possible.[Read More] Burning Joss Paper: When to Seek Medical Attention for Skin Injuries
Potential Scarring Risks of Oral A-Retinoids During Orthodontic Procedures
Oral administration of isotretinoin and its related issues with scar hypertrophy? Hello, Doctor. I previously read an article stating that "taking isotretinoin may cause unpredictable tissue repair effects, leading to poor wound healing and potentially resulting in scar form...
Dr. Wu Yuxin Reply:
The current understanding is that it is unlikely to cause more scarring; however, there has not been a comparative study on the same individual using and not using retinoids regarding scarring. Each person's physiology is different, so it cannot be generalized. It is advisab...[Read More] Potential Scarring Risks of Oral A-Retinoids During Orthodontic Procedures
Post-Treatment Care for Viral Warts: Managing Wound Healing and Symptoms
Post-treatment management of viral warts? Hello, Doctor. I have had several viral warts in the past, which I have treated with cryotherapy. However, after my recent treatment, my doctor advised me to use a wart removal solution as an adjunct therapy. I understand that the main in...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. You should consult your attending physician, as they are the most familiar with your condition.[Read More] Post-Treatment Care for Viral Warts: Managing Wound Healing and Symptoms
Managing Post-Electrosurgery Scars: Tips for Healing and Prevention
Electrosurgery for the removal of facial scars and blemishes? Hello, Director. I would like to ask you about the scar issue on my face: I had two areas on my face treated with electrosurgery about a month and a half ago, each approximately the size of a five-cent coin. Immediatel...
Dr. Wu Yuxin Reply:
1. Redness and subsequent hyperpigmentation of the wound are part of the laser treatment process. 2. It is recommended to apply scar ointment 2-3 times a day, and Silian cream should be used before bedtime.[Read More] Managing Post-Electrosurgery Scars: Tips for Healing and Prevention
Managing Pressure Ulcers: Tips for Wheelchair Users and Treatment Options
Regarding pressure ulcers? Hello, doctor. Due to certain circumstances, I need to use a wheelchair for life. A few days ago, I developed a pressure ulcer and had it debrided by a physician without the use of antibiotics. Currently, the wound is about the size of the first joint o...
Dr. Wu Yuxin Reply:
Reducing pressure on the affected area is the most important thing. As for medication, I cannot recommend any drugs online, as it would violate medical regulations. You should consult your attending physician, as they are the most familiar with your condition and can help you cho...[Read More] Managing Pressure Ulcers: Tips for Wheelchair Users and Treatment Options
Burning Sensation Around Anus After Bowel Movement: Causes and Solutions
After having a bowel movement and cleaning thoroughly, there is a burning sensation around the anal area? Hello Doctor, I underwent anal fistula excision surgery at the end of last year. Postoperatively, my wound healing was not very good due to excessive granulation tissue forma...
Dr. Li Yufen Reply:
Hello: Based on the description, if the cryogenic spray has come into contact with the normal skin on the other side, the burning and stinging sensation is likely to be most pronounced in the first few days following the cryotherapy. The burning pain around the anal area can have...[Read More] Burning Sensation Around Anus After Bowel Movement: Causes and Solutions
Burning Sensation Near Anus After Bowel Movements: Causes and Solutions
After bowel movements, there is a burning sensation near the anal area? Hello, doctor. I underwent a fistula excision surgery at the end of last year. Postoperatively, my wound healing was not optimal due to excessive granulation tissue formation, so I received cryotherapy at a d...
Dr. Wu Yuxin Reply:
Without seeing the lesion, it is impossible to determine the issue. A visual examination of the lesion is necessary for an accurate diagnosis.[Read More] Burning Sensation Near Anus After Bowel Movements: Causes and Solutions
Best Timing for Scar Treatment on Burn Wounds: Expert Insights
Burn scar treatment I would like to ask you, I heard an expert say that applying scar treatment products immediately on acne wounds is not beneficial for wound healing. Scar treatment products should be used only after the wound has healed. However, I have also heard that scar tr...
Dr. Wu Yuxin Reply:
Use it after healing.[Read More] Best Timing for Scar Treatment on Burn Wounds: Expert Insights
Managing Recurring Skin Cysts: Expert Answers to Your Concerns
Management of sebaceous cysts? Hello Dr. Lee, Two years ago, I had an inflamed cyst at the junction of my left ear and cheek. I consulted a dermatologist who explained that surgery couldn't be performed due to the inflammation and that I needed to go to a larger hospital fo...
Dr. Li Yufen Reply:
Hello: 1. Skincare products can be used continuously. 2. Topical antibiotic ointments can be applied. 3. Amoxicillin is an antibiotic that can kill bacteria. 4. Topical medications and oral antibiotics can be used for treatment initially. 5. Surgery can be performed after the inf...[Read More] Managing Recurring Skin Cysts: Expert Answers to Your Concerns
Understanding and Preventing Hypertrophic Scars: Expert Insights
Prevention of Hypertrophic Scars Hello Dr. Wu: I have two small raised scars on the back of my hand from a previous car accident. They are within the range of the original wounds and have not changed in size. Could this be a keloid? (I can provide photos.) Recently, I sustained a...
Dr. Wu Yuxin Reply:
1. In the initial stage of wound healing, the wound should be treated. Is Mepilex used for wounds or for scars? 2. The Mepilex Border Lite should be cleaned and dried each time it is removed. 3. Without seeing the wound, it is uncertain.[Read More] Understanding and Preventing Hypertrophic Scars: Expert Insights
How to Speed Up Wound Healing on Your Feet?
How should a wound be treated? Recently, I have one or two small wounds on my foot. I have been applying medication regularly and using saline solution for cleaning. However, due to work, I need to wear socks and sneakers, and the scabs that had formed on the wounds have come off...
Dr. Wu Yuxin Reply:
Have you ever used artificial skin? You might want to give it a try.[Read More] How to Speed Up Wound Healing on Your Feet?
Why Do Blisters Reappear After Burn Wound Healing?
After the burn wound has healed, blisters may develop again? Hello, doctor. My son is currently three years old. On June 22, he was burned on his calf by an exhaust pipe, resulting in a second-degree burn. After treatment, during a follow-up appointment on July 12, the doctor ind...
Dr. Wu Yuxin Reply:
I haven't personally seen the lesion, so I can't make a judgment. You should consult your attending physician, as they are the most familiar with your son's condition.[Read More] Why Do Blisters Reappear After Burn Wound Healing?
Post-Shingles Recovery: Understanding Skin Changes and Pain Management
Postherpetic neuralgia after shingles recovery? Hello Dr. Lee: When I had shingles, I was taking medication due to a tooth extraction, so I didn't experience any nerve pain. Initially, a small patch appeared on my lower back, and I thought it was just a simple allergic rash,...
Dr. Li Yufen Reply:
Hello: Based on the description, the most common situation could be scar tissue formation after wound healing. However, without a physical examination, it is not possible to accurately diagnose the skin condition. If the skin symptoms do not improve or worsen, it is advisable to ...[Read More] Post-Shingles Recovery: Understanding Skin Changes and Pain Management
Post-Surgery Wound Healing Issues: When to Seek a Second Opinion?
Postoperative wound healing issues? Doctor, I had a lipoma removed from the back of my left shoulder about three months ago, and I received approximately seven stitches. After the surgery, the wound shrank to a small opening, but it has not healed since then. I have been followin...
Dr. Wu Yuxin Reply:
A literal description cannot confirm the diagnosis without actually seeing the lesion. It is recommended to have a dermatologist evaluate it to determine the cause. Possibilities include infection, excessive granulation tissue formation, or hyperactivity.[Read More] Post-Surgery Wound Healing Issues: When to Seek a Second Opinion?