Shingles Vaccine: Do I Need It After Previous Outbreak?
Shingles vaccine Hello, I had shingles in my lower back about 30 years ago, with only 3 to 4 blisters, and it healed in about 2 to 3 weeks. I heard there is a vaccine available now. Do I need to get vaccinated since I had shingles before? If I don't get vaccinated, will it r...
Dr. Wu Yuxin Reply:
The incidence rate of shingles is approximately 20%. Once a person has had it, the chance of getting it again is very low, unless their immune system is significantly compromised. Vaccination should be considered based on individual circumstances.[Read More] Shingles Vaccine: Do I Need It After Previous Outbreak?
Effective Treatments for Persistent Plantar Warts: A Patient's Guide
Treatment of plantar warts? Hello Doctor: I have a viral wart located just below the little toe on my left foot. It started off about the size of a grain of rice, and I have undergone cryotherapy seven times without improvement. The wound has now enlarged to the size of a button....
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is very concerning, it is advisable to seek medical attention as soon as possible.[Read More] Effective Treatments for Persistent Plantar Warts: A Patient's Guide
Post-Cryotherapy: Understanding Your Skin's Healing Process
After cryotherapy Two weeks ago, I developed a viral wart on the sole of my foot. I went to the hospital for cryotherapy, and the doctor informed me that I would develop blisters afterward, which I shouldn't worry about. He also mentioned that the area would scab over in abo...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is very concerning, it is recommended to return for a follow-up appointment.[Read More] Post-Cryotherapy: Understanding Your Skin's Healing Process
Understanding Itchy Red Bumps on the Genitals: Causes and Treatments
Itching in the groin area? Red spots resembling small rashes or blisters on the scrotum, penis, and glans have appeared. I saw a doctor who prescribed BG ointment, which helped somewhat, but new small rashes keep appearing, and they are itchy, occurring sporadically.
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is causing significant distress, it is advisable to seek medical attention as soon as possible.[Read More] Understanding Itchy Red Bumps on the Genitals: Causes and Treatments
Understanding Persistent Sweat Blisters on Fingers: Is It Normal?
Sweaty eczema on the fingers? Hello, I would like to ask the doctor about dyshidrotic eczema on my finger. I want to understand if it is normal for dyshidrotic eczema to consistently appear on the same finger and in the same location. It eventually crusts over and peels repeatedl...
Dr. Wu Yuxin Reply:
It is indeed dyshidrotic eczema, and appearing in the same or different areas is one of the symptoms.[Read More] Understanding Persistent Sweat Blisters on Fingers: Is It Normal?
Managing Shingles on the Forehead and Eye Area: What to Expect and How to Care
Shingles on the right forehead and eye area? My mother, who is 77 years old, recently developed shingles on her right forehead and part of the surrounding eye area. She has already visited the emergency room and consulted with neurology and ophthalmology within 2-3 days, receivin...
Dr. Li Yufen Reply:
Hello: Since the shingles have been present for over a week, the acute phase has passed. If the blisters have ruptured and caused wounds, it is important to monitor for potential secondary infections. Additionally, managing postherpetic neuralgia and checking for any eye involvem...[Read More] Managing Shingles on the Forehead and Eye Area: What to Expect and How to Care
Understanding Shingles Transmission: Prevention and Family Safety Tips
Shingles can be transmitted? I have been diagnosed with shingles (currently under medical care). My family members who have been taking care of me for 3 to 4 days are experiencing a dull, tingling pain in their lower back. Should they take any preventive measures, or could they a...
Dr. Wu Yuxin Reply:
If shingles is transmitted to someone without immunity, that person will develop chickenpox, not shingles. Avoid contact and isolate.[Read More] Understanding Shingles Transmission: Prevention and Family Safety Tips
Understanding the Effects of Cryotherapy on Ichthyosis: What to Expect
After freezing, there is not much change in fish scale spines? Hello, doctor: About three days ago, I underwent cryotherapy for my ichthyosis at the hospital, targeting four areas. However, only one area has developed noticeable blisters and bruising, while the other three areas ...
Dr. Wu Yuxin Reply:
It is normal to either develop blisters or not. A follow-up treatment can be scheduled 1-2 weeks after the initial treatment.[Read More] Understanding the Effects of Cryotherapy on Ichthyosis: What to Expect
Understanding Finger Burn Recovery: Managing Blisters and Inflammation
A burn on the proximal phalanx of the index finger near the palm, with surrounding wrinkling and the development of small blisters? The inner side of the palm, near the proximal interphalangeal joint of the index finger, was burned by touching a hot iron pot. It has been 13 days ...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, I cannot provide any advice. If it is very concerning, you should seek medical attention.[Read More] Understanding Finger Burn Recovery: Managing Blisters and Inflammation
Understanding Blisters on Fingers: Causes and Symptoms Explained
Blisters on the fingers? The presence of dense small blisters on the side and palm of the left middle finger, which are not itchy but have a painful sensation, could indicate a condition such as dyshidrotic eczema (also known as pompholyx). Dyshidrotic eczema can sometimes presen...
Dr. Wu Yuxin Reply:
It is possible, and it could also be a fungal infection or a herpes virus infection. Without actually seeing the lesions, it is difficult to confirm. If it is very bothersome, it is advisable to have a dermatologist evaluate it for a proper diagnosis.[Read More] Understanding Blisters on Fingers: Causes and Symptoms Explained
Sudden Swelling on Right Side of Lower Lip: Causes and Concerns
The right side of the lower lip suddenly swelled up? I saw the doctor yesterday and was diagnosed with a gastrointestinal flu, and I had a slight fever. This morning, out of habit, I bit off the dead skin on my lips, and in the afternoon, I noticed it became swollen. Is it becaus...
Dr. Li Yufen Reply:
Hello: It is generally advised not to bite the skin on your lips to avoid creating small wounds, as there are many bacteria in the oral cavity. If your immune system is compromised, this could lead to a bacterial infection. Additionally, when the body's resistance is lowered...[Read More] Sudden Swelling on Right Side of Lower Lip: Causes and Concerns
Can Cryotherapy Effectively Eliminate Plantar Warts? A Patient's Journey
Plantar warts Hello, doctor. I previously had my viral warts removed using electrosurgery, and the local anesthesia during the procedure was extremely painful! The recovery period was about a month, after which I returned for a follow-up to have the stitches removed. I thought th...
Dr. Li Yufen Reply:
Hello: Regarding the causes and treatment of viral warts, you can refer to the article by Dr. Lin Chi-bin on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=52. Indeed, there are very few patients who experience poor results from cryotherap...[Read More] Can Cryotherapy Effectively Eliminate Plantar Warts? A Patient's Journey
Understanding Post-Cryotherapy: Blisters and Bruising After Wart Treatment
Cryotherapy for viral warts, blisters, and bruising? I would like to ask the doctor about the cryotherapy I underwent last week for a viral wart. After a week and two days, the blister has started to shrink, but it has also begun to darken (a bruised red color) and feels strange ...
Dr. Wu Yuxin Reply:
It is normal.[Read More] Understanding Post-Cryotherapy: Blisters and Bruising After Wart Treatment
Is It Normal to Have a Hole After Cryotherapy Treatment?
Cryotherapy Hello, doctor. A few weeks ago, I underwent cryotherapy on the web of my hand. After the blister burst, the skin peeled off, leaving a depression. Is this normal? Thank you!
Dr. Li Yufen Reply:
Hello: After cryotherapy, if blisters develop and are relatively large, there may be some scarring initially after they fall off, but the skin should gradually return to normal. If you notice any abnormalities in your skin, it is advisable to follow up with a dermatologist to con...[Read More] Is It Normal to Have a Hole After Cryotherapy Treatment?
Understanding and Managing Recurrent Genital Herpes: Key Insights for Patients
Could you please provide more context or specify what information you would like regarding herpes simplex virus type 2? Hello, doctor. Eleven years ago, during my second radioactive iodine treatment (I am a cancer patient), I developed many painful and hot blisters in the groin a...
Dr. Wu Yuxin Reply:
1. Yes. 2. There will be no pathological changes; it will only result in an increased frequency of episodes and a prolonged course of the condition.[Read More] Understanding and Managing Recurrent Genital Herpes: Key Insights for Patients
Identifying the Difference: Dyshidrosis or Athlete's Foot Blisters?
I'm not sure if it's dyshidrotic eczema or tinea pedis with vesicular lesions? Hello, Doctor: A few days ago, I developed a blister on the sole of my foot while jogging. After it burst, I just peeled it off myself. Initially, there were no issues, and it was just an aes...
Dr. Wu Yuxin Reply:
A literal description is not sufficient to confirm the diagnosis without actually seeing the lesion. It is recommended to have a dermatologist evaluate it for proper assessment.[Read More] Identifying the Difference: Dyshidrosis or Athlete's Foot Blisters?
Understanding Burn Scars: Healing Time and Treatment Options
Burn scars Hello, doctor. I would like to ask about my face, which was splashed with oil three weeks ago. (Image: http://imgur.com/N1XLLUf) Initially, I found information stating that a first-degree burn (without blisters) could heal in about a week, but my scar is still very not...
Dr. Li Yufen Reply:
Hello: The facial photo shows brown spots that appear to be post-inflammatory hyperpigmentation, similar to pigmentation changes after a burn. The duration for fading can vary from a few weeks to several months, depending on the severity of inflammation and individual skin type. ...[Read More] Understanding Burn Scars: Healing Time and Treatment Options
Understanding Warts Treatment: Persistent Blisters After Cryotherapy
The warts have been treated for a long time? Hello doctor, I have started treatment for warts and have undergone 6 to 7 sessions of cryotherapy. I have also been applying medication and using adhesive bandages. The warts are located on my toes, and they have recurred after the cr...
Dr. Li Yufen Reply:
Hello: It is possible to develop blisters after cryotherapy, but they typically do not persist for several weeks. It is recommended that you return for a follow-up appointment so that a dermatologist can assist you with the blister issue. Thank you![Read More] Understanding Warts Treatment: Persistent Blisters After Cryotherapy
Understanding Treatment and Infection Risks of Viral Warts
Treatment and Transmission of Viral Warts Hello Doctor: I have been undergoing cryotherapy for warts on the soles of my feet and fingers since early September, consistently every week without interruption. However, after each cryotherapy session, the scabs do not fall off before ...
Dr. Wu Yuxin Reply:
1. If it falls off, redo the procedure; if it doesn't, try to excise the epithelium as much as possible before performing cryotherapy for better results. 2. To what extent is it possible? 3. Yes, but the probability is lower. 4. There is usually very little, almost none, dea...[Read More] Understanding Treatment and Infection Risks of Viral Warts
Understanding Blisters After Cryotherapy: Causes and Effectiveness
Frostbite blisters Hello, I have a few questions: 1. Why do some patients not develop blisters after cryotherapy? 2. Does this indicate insufficient freezing? 3. Does the absence of blisters mean that the cryotherapy was ineffective? Thank you very much.
Dr. Wu Yuxin Reply:
1. The depth of treatment, the area being treated, and the condition of the patient's skin all have an impact. 2. No. 3. It is still effective.[Read More] Understanding Blisters After Cryotherapy: Causes and Effectiveness