Blisters, Dermatology FAQ - Page 2

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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


Understanding Vascular Keratosis: Causes, Treatment, and Management Options

Vascular keratosis Dear Dr. Wu, I previously inquired about "angiokeratomas." At that time, I discovered one angiokeratoma on my right scrotum. Today (June 23), upon re-examining the area, I found two smaller angiokeratomas that are similar in appearance, characterized...


Dr. Wu Yuxin Reply:
The increase in vascular keratosis on the scrotum is normal and does not require special treatment; puncturing it does not provide significant benefit.

[Read More] Understanding Vascular Keratosis: Causes, Treatment, and Management Options


Understanding the Challenges of Cryotherapy for Viral Warts

Cryotherapy has been effective for several years, with varying results? I have viral warts on both my fingers and toes. I've been undergoing cryotherapy for nearly two to three years, but my condition hasn't improved, so I would like to seek opinions from other doctors....


Dr. Li Yufen Reply:
Hello: For a detailed introduction to viral warts, you can refer to the article on Care Online at https://www.careonline.com.tw/2017/08/warts.html. Since human papillomavirus (HPV) is contagious, it is recommended to treat the lesions completely as early as possible. Thank you!

[Read More] Understanding the Challenges of Cryotherapy for Viral Warts


Effective Treatments for Athlete's Foot and Managing Exudate

Treatment of athlete's foot (tinea pedis) and management of exudate? Hello Doctor: I have a tendency to sweat excessively from my hands and feet. I previously had a history of atopic dermatitis over ten years ago, which resolved on its own as I aged. I also had a history of ...


Dr. Li Yufen Reply:
Hello: For a detailed introduction to athlete's foot, you can refer to the article by Med's Good Friend at https://www.medpartner.club/tinea-pedis-treatment-prevention/. In summer, it is recommended to apply a thin layer of ointment. If the lesions continue to expand an...

[Read More] Effective Treatments for Athlete's Foot and Managing Exudate


Persistent Mosquito Bites: When to Seek Dermatological Help

Insect bites On May 6th, I was bitten by an unknown insect, resulting in two small swollen bumps on my wrist, which had small blisters on top. I scratched the blisters, causing them to break. Now, almost a week later, the bumps have become hard and have not shrunk or faded; they ...


Dr. Wu Yuxin Reply:
Usually not.

[Read More] Persistent Mosquito Bites: When to Seek Dermatological Help


Understanding Cryotherapy: Is Your Treatment Too Aggressive?

Cryotherapy issues? A few days ago, I went to the doctor for cryotherapy for a viral wart. This time, the doctor sprayed liquid nitrogen continuously for about 30 seconds without any breaks. In previous treatments, the doctor would spray, then take a break before spraying again. ...


Dr. Wu Yuxin Reply:
The technique used was different, but there was no excessive force applied.

[Read More] Understanding Cryotherapy: Is Your Treatment Too Aggressive?


Flea Bites and Blisters: What You Need to Know for Skin Care

Flea bite blister Hello, two weeks ago I was bitten by fleas and I went to see a dermatologist at that time. I was prescribed a tube of Calamine lotion, which has been helpful. I have a bite on the sole of my foot that has gradually turned into a large blister (somewhat transluce...


Dr. Wu Yuxin Reply:
Can resolve on its own.

[Read More] Flea Bites and Blisters: What You Need to Know for Skin Care


Burns and Frostbite: Understanding Treatment and Recovery for Skin Injuries

Burns and frostbite? The hand was burned by scalding water, with minimal rinsing. It was burned at 10 AM and placed in ice water until 6 PM. Later, the hand felt a bit swollen, so I went to the emergency room. At that time, there were only small blisters. The next morning in the ...


Dr. Wu Yuxin Reply:
Without actually seeing the wound, I cannot provide you with an accurate response. I recommend that you consult your original physician for a follow-up examination.

[Read More] Burns and Frostbite: Understanding Treatment and Recovery for Skin Injuries


Shingles Treatment: When to Switch Medications and Monitor Health Risks

I am currently taking medication for shingles, but the chickenpox keeps appearing? Hello, Doctor. On March 1st, I experienced pain in my right back and developed a rash. On March 4th, I was diagnosed with shingles and started treatment with acyclovir. However, as of today, March ...


Dr. Wu Yuxin Reply:
You may consider switching to the new generation of antiviral medications, as they have better bioavailability; however, they are not covered by insurance and are not directly related to cancer incidence.

[Read More] Shingles Treatment: When to Switch Medications and Monitor Health Risks


Understanding Shingles: Symptoms, Recovery Time, and Misdiagnosis

Shingles Recently, I have been experiencing pain on one side of my mouth and lips, with some redness and swelling. It also hurts to open my mouth. I visited my family doctor, who diagnosed me with herpes zoster virus and prescribed antibiotics along with some pain relief and anti...


Dr. Wu Yuxin Reply:
It could be shingles, herpes simplex, or angular cheilitis; a proper examination is needed to determine the diagnosis.

[Read More] Understanding Shingles: Symptoms, Recovery Time, and Misdiagnosis


Is It Dyshidrotic Eczema or Viral Wart? Understanding Skin Conditions

Is it dyshidrotic eczema or viral warts? 1. Can sweat blisters occur as a single lesion? 2. I suddenly have a small red bump on my hand that grew larger when I scratched it. It hurts when I press on it, and after enduring the pain to squeeze it, a little fluid and blood came out...


Dr. Wu Yuxin Reply:
1. More often than not. 2. One must observe the skin lesions to understand.

[Read More] Is It Dyshidrotic Eczema or Viral Wart? Understanding Skin Conditions


Concerns About Yeast Infection After Blister Treatment: What to Know

Blister wounds exposed to yeast infection? Hello Doctor: I would like to ask about a situation. Last week, I developed a painful blistering rash on my foot, and the blisters were quite large. The doctor decided to drain them with a needle and prescribed antibiotics along with a t...


Dr. Wu Yuxin Reply:
Not all types of yeast can infect the skin. At this stage, it is important to maintain cleanliness and monitor the situation. If symptoms occur, seek medical attention as soon as possible.

[Read More] Concerns About Yeast Infection After Blister Treatment: What to Know


Managing Shingles During Pregnancy: Concerns and Treatment Options

Developed shingles at 37 weeks of pregnancy? Hello, Doctor. I am currently 37 weeks and 3 days pregnant and was diagnosed with shingles two days ago. The blisters are primarily located on the right side of my forehead and above my right eyelid. During my visit, the doctor prescri...


Dr. Wu Yuxin Reply:
1. It takes about a week to heal, and the fetus will have the mother's antibodies for the first few months, which has a minimal impact. 2. Related.

[Read More] Managing Shingles During Pregnancy: Concerns and Treatment Options


Persistent Nail Bed Fungal Infection: Treatment Challenges and Solutions

The fungal infection near the fingertips close to the nails has not improved even after more than two months of continuous treatment? Symptoms and Treatment Process: The right side of the tip of the left thumb initially developed many small blisters (which do not easily burst, an...


Dr. Wu Yuxin Reply:
You should consider seeking medical attention or consulting the physician who prescribed your medication. I cannot provide an answer without seeing your nails.

[Read More] Persistent Nail Bed Fungal Infection: Treatment Challenges and Solutions


Understanding Sweat Blisters: Can They Appear on Arms and Neck?

Sweat eczema Hello, I have been experiencing dyshidrotic eczema on my fingers and toes intermittently, and I have gotten used to it. However, a couple of days ago, it suddenly became hot, and I started scratching the area below my wrists. The next day, my hands and arms became ex...


Dr. Wu Yuxin Reply:
1. The lesion is not visible, making it impossible to determine; it could be another issue. 2. Severe dyshidrotic eczema may also trigger changes in the surrounding skin's eczema, but a consultation is necessary to confirm.

[Read More] Understanding Sweat Blisters: Can They Appear on Arms and Neck?


Understanding Sweat Blisters: Can They Appear on Arms and Neck?

Sweat eczema Hello, I have been experiencing dyshidrotic eczema on my fingers and toes from time to time, and I have gotten used to it. However, a few days ago, it suddenly got hot, and I started scratching the area below my wrists. The next day, my arms and hands became extremel...


Dr. Wu Yuxin Reply:
1. The lesion is not visible, making it impossible to determine; it could be another issue. 2. Severe dyshidrotic eczema may also trigger changes in the surrounding skin's eczema, but a consultation is necessary to confirm.

[Read More] Understanding Sweat Blisters: Can They Appear on Arms and Neck?


Understanding Burn Allergies: Symptoms, Treatment, and Healing Process

Burn allergy I have been trying to determine the severity of my burn, which measures 3x2 cm. There are about 10 small transparent blisters that have formed, and the skin appears slightly yellow. One area of the burn has a slightly raised white appearance. A dermatologist, Dr. Chi...


Dr. Wu Yuxin Reply:
It is advisable to see a physician, as it is not possible to assess the skin condition based solely on description.

[Read More] Understanding Burn Allergies: Symptoms, Treatment, and Healing Process


Do Merging Blisters from Burns Require Medical Attention?

The blisters from the burn have merged from several small ones into a larger one? Originally, there were 2 to 3 blisters, each about 1.5 centimeters in different locations, but the next day they merged into a single blister approximately 4 centimeters in size. Should I seek medic...


Dr. Wu Yuxin Reply:
If you are feeling unwell and have concerns about your condition, you should see a doctor immediately. Online consultations cannot determine whether you need to see a physician.

[Read More] Do Merging Blisters from Burns Require Medical Attention?


Burned by Steam: Understanding and Treating Steam Scalds

Burned by the high-temperature steam from a large steamer? Hello doctor, yesterday I was steaming glutinous rice in a steamer for a long time, and when I opened it, the steam burned my hand, causing it to become red and swollen. I rinsed it with water for a long time and applied ...


Dr. Wu Yuxin Reply:
Seek medical attention as soon as possible.

[Read More] Burned by Steam: Understanding and Treating Steam Scalds


Managing Blisters After a Burn: Should You Remove the Hardened Skin?

Management of Blisters After Burns Hello doctor, about a week ago I suffered a burn from hot water. The blister has not burst. I have been applying medication regularly for about five days. For the past two days, I have not bandaged or applied medication, and the blister has comp...


Dr. Wu Yuxin Reply:
It is recommended to let it fall off on its own.

[Read More] Managing Blisters After a Burn: Should You Remove the Hardened Skin?


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