Herpes, Dermatology FAQ - Page 9

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Understanding Lip Blisters: Causes, Symptoms, and Prevention Tips

Blisters on and around the lips? The symptoms you describe, including swelling and a burning sensation around the lips, small blisters, intense itching, and the presence of yellowish fluid (possibly pus), suggest a condition that could be related to herpes simplex virus (cold sor...


Dr. Huang Ruiyun Reply:
An online consultation cannot provide a definitive diagnosis, but it is highly likely that you have herpes simplex. This condition cannot be completely eradicated and may recur when your immune system is slightly weakened. It is recommended to maintain a regular sleep schedule, a...

[Read More] Understanding Lip Blisters: Causes, Symptoms, and Prevention Tips


White Bumps at the Corner of the Mouth: Possible Skin Cancer?

White spots at the corners of the mouth? Hello Dr. Jiang, my mother has had white spots at the corners of her mouth for over a month. During this time, she has seen several dermatologists who all said it was herpes or something similar and that it was not a concern. However, yest...


Dr. Jiang Zheen Reply:
I cannot answer this question without seeing you in person. If you are very concerned, I recommend visiting a medical center for an examination.

[Read More] White Bumps at the Corner of the Mouth: Possible Skin Cancer?


Understanding Pityriasis Rosea: Symptoms, Causes, and Care Tips

Regarding pityriasis rosea? I have read many articles about pityriasis rosea on this website, but they all seem to start from the body. Previously, I had small blisters on my hands, and when I visited a doctor, he said it was due to recent significant weather changes causing skin...


Dr. Huang Ruiyun Reply:
Actually, you may have one condition, while pityriasis rosea is another. Without seeing the actual case, I cannot provide an online diagnosis. The cause of pityriasis rosea is unknown, so there are no specific precautions to take; just avoid irritating it and let it resolve on it...

[Read More] Understanding Pityriasis Rosea: Symptoms, Causes, and Care Tips


Could Oral Sores Indicate an STD? Understanding Your Symptoms

Is it a sexually transmitted infection? I'm really worried? Recently, I have developed a sore in my mouth that appears to be somewhat infected. Initially, I thought I would leave it alone to see if it would heal on its own, but after several days, it still hasn't improv...


Dr. Jiang Zheen Reply:
This situation is difficult to assess; it is advisable to consult a dermatologist for better guidance. Wishing you well.

[Read More] Could Oral Sores Indicate an STD? Understanding Your Symptoms


Struggling with Skin Issues: Seeking Help for Folliculitis and Warts

Please help me? Hello: I have previously experienced simplex herpes and shingles! When I get tired, I have back pain or sores at the corners of my mouth! A few years ago, I moved north for work and, due to the change in environment, I contracted folliculitis and sun allergy! In r...


Dr. Huang Ruiyun Reply:
1. Herpes zoster rarely recurs, but it can leave behind neuropathic pain. At 32 years old, neuropathic pain usually resolves within a few months. If it persists, consider factors such as improper posture or strain that may be causing back pain, and it is advisable to consult a ne...

[Read More] Struggling with Skin Issues: Seeking Help for Folliculitis and Warts


Understanding Herpes Simplex Virus: Risks, Transmission, and Emotional Impact

Herpes virus I was diagnosed with a herpes simplex virus type 1 and 2 infection at Taichung Teaching Hospital in May 1993, but I had suspected it earlier. In November 1990, I had blood tests done at a private laboratory, which informed me that I was not infected, leading me to fe...


Dr. Jiang Zheen Reply:
Herpes is only contagious during an outbreak, and transmission occurs through direct contact with the lesions. At other times, it is not contagious. As long as you maintain a normal lifestyle and reduce stress, you can confidently get married and have children. I also have oral h...

[Read More] Understanding Herpes Simplex Virus: Risks, Transmission, and Emotional Impact


Understanding Itchy Genital Skin: Causes and Treatment Options

There is severe itching in the genital area? Hello, the skin on my lower body, particularly in hairy areas, is very itchy. The more I scratch, the itchier it gets, and I notice some small black dots appearing under the hair. Sometimes, a small amount of fluid oozes out. What shou...


Dr. Huang Ruiyun Reply:
You may have eczema, but you still need to see a doctor for a definitive diagnosis. The issue with the second blister is likely herpes; unfortunately, herpes cannot be completely eradicated and tends to recur after some time.

[Read More] Understanding Itchy Genital Skin: Causes and Treatment Options


Understanding Sheng She: What You Need to Know About Shingles

Shingles Hello, doctor: May I ask what the disease referred to as "生蛇" in Taiwanese is, as I am not familiar with the correct terminology? What are the potential effects? If there is severe itching in the lower back, does that relate to a type of herpes?


Dr. Zhong Yitun Reply:
The common saying "to have a snake" refers to what is medically known as shingles, or herpes zoster. Its pathogen is the same as that of chickenpox. The cause is that after having chickenpox in childhood, some of the virus remains dormant in the nerve roots near the spi...

[Read More] Understanding Sheng She: What You Need to Know About Shingles


Understanding Triggers for Herpes and Seborrheic Dermatitis Recurrence

Environmental factors for the recurrence of herpes and seborrheic dermatitis? Hello, is herpes and seborrheic dermatitis difficult to cure skin diseases? Especially herpes? Because herpes has been a long-term issue for me, could you please tell me under what conditions or environ...


Dr. Zhong Yitun Reply:
Herpes: What you are referring to is likely herpes simplex. This virus is quite cunning; when antiviral medications or immune components are about to defeat it, some of the virus can become "invisible" and hide within the nearby nerve roots. (Currently, there are no med...

[Read More] Understanding Triggers for Herpes and Seborrheic Dermatitis Recurrence


Does Herpes Simplex Affect Reproductive Health? Tips to Minimize Impact

Simple herpes virus Does simplex herpes affect reproduction? How can the impact be minimized? Thank you.


Dr. Jiang Zheen Reply:
Regular lifestyle habits that do not affect reproductive capacity can reduce the extent of impact.

[Read More] Does Herpes Simplex Affect Reproductive Health? Tips to Minimize Impact


Understanding Lip Dermatitis: Causes, Symptoms, and Treatment Options

Lips Hello Doctor, I would like to ask for your advice. When I was around 17 years old, I suddenly experienced swelling around my lips, accompanied by a burning sensation and small blister-like rashes on my lips, which sometimes produced a watery discharge. At that time, I was ...


Dr. Zhong Yitun Reply:
At the age of 17, one day my lips suddenly swelled, and there were small blisters that burned intensely, which was likely herpes. If the topical medication you applied contains steroids, it may delay healing at best, or worsen the condition at worst. The herpes virus can be defea...

[Read More] Understanding Lip Dermatitis: Causes, Symptoms, and Treatment Options


Understanding Lip Blisters: Causes, Treatment, and Scarring Concerns

Regarding skin issues? Doctor Jiang, I developed a small blister above my lip over the past couple of days, and it seems to have gotten larger after waking up. What could be the cause of this? Should I apply any medication, and if so, what type? Will it resolve on its own, and is...


Dr. Jiang Zheen Reply:
The most likely scenario is that you have contracted simple herpes. Approximately 80% of the general population has experienced this condition. Topical antiviral medications such as Zovirax can be applied, and it will not leave any scars. Wishing you well.

[Read More] Understanding Lip Blisters: Causes, Treatment, and Scarring Concerns


Understanding Shingles: Symptoms, Complications, and Treatment Options

Shingles Hello, doctor! I have developed small blisters on my abdomen, waist, and back. After a dermatological examination, I was diagnosed with herpes zoster, and the pain has been unbearable. The prescription provided by the doctor only offers slight pain relief, but the bliste...


Dr. Zheng Lizhen Reply:
Hello! Shingles can indeed be very painful. Based on your description, it is possible that the blisters are larger and deeper, causing the rupture of the subcutaneous microvessels, which leads to the occurrence of hemorrhagic blisters. Since the onset of the condition has been tw...

[Read More] Understanding Shingles: Symptoms, Complications, and Treatment Options


Effective Treatments for Angular Cheilitis: Tips and Dietary Advice

How to treat angular cheilitis? (1) Is it okay to apply [Lindelung ointment] on the corners of my mouth that have been cracking for over a month? Since it is a topical medication, it might get ingested when applied to the corners of the mouth. Is it safe to use? (2) Besides takin...


Dr. Chen Yiying Reply:
Hello: Regarding your question about cracked corners of the mouth, it is generally not related to nutritional deficiencies in modern individuals. Common issues may include angular cheilitis or oral herpes, which can be triggered by lack of sleep or food irritants. Lianhua Qingwen...

[Read More] Effective Treatments for Angular Cheilitis: Tips and Dietary Advice


Understanding Hand Blisters: Causes, Treatment, and Prevention

Sometimes blisters can form on the hands? Hello Doctor, I apologize for bothering you during your busy schedule. I would like to ask about the situation where small blisters sometimes appear on the sides of my fingers and on my palms. These can occur as several small blisters (or...


Dr. Liao Wenyu Reply:
Based on your description, it appears to be dyshidrotic eczema, which is completely different from herpes. Currently, there is no specific cure for it. It is advised not to pop the blisters to prevent bacterial infection. If you experience any discomfort, please visit a dermatolo...

[Read More] Understanding Hand Blisters: Causes, Treatment, and Prevention


Preventing and Treating Oral Herpes: Essential Tips and Guidelines

Herpes labialis How can we prevent and treat oral herpes? Thank you, doctor, for your answer!


Dr. Jiang Zheen Reply:
Dear Ms. Pan: Oral herpes is a skin condition caused by the herpes simplex virus. It cannot be completely eradicated and commonly occurs around the mouth. This virus typically remains dormant in the facial nerve ganglia, and it can reactivate when the immune system is compromis...

[Read More] Preventing and Treating Oral Herpes: Essential Tips and Guidelines


Why Won't My Skin Lesions Heal After Herpes Outbreak?

Why doesn't it go away? About two weeks ago, I had a herpes outbreak, and I had sores in the genital area. I went to see a doctor, and after applying medication, the sores have healed. However, there are still a few swollen areas on the lower abdomen and thigh. The doctor pr...


Dr. Jiang Zheen Reply:
Dear D5: This lump may be related to the enlargement of the lymph nodes in the groin, and it may take some time to gradually decrease in size. Please do not be too anxious. May God bless you.

[Read More] Why Won't My Skin Lesions Heal After Herpes Outbreak?


Understanding Shingles: Duration, Symptoms, and Treatment Options

Shingles I was diagnosed with herpes zoster at the hospital on August 29 due to the appearance of blisters on my skin. I would like to confirm the following: 1. How long does this condition typically last? 2. Initially, the rash was only present in the middle of my left neck an...


Dr. Jin Lianchun Reply:
Hello, ma'am; 1. The course of this disease depends on age and immunity. In patients under 40 years old, if the wound is kept dry, the course typically lasts from two to four weeks.

[Read More] Understanding Shingles: Duration, Symptoms, and Treatment Options


Understanding Skin Issues: From Athlete's Foot to Acne and Beyond

Regarding skin issues? Hello Dr. Cheng, I have been struggling with athlete's foot, acne, and recurrent herpes simplex lesions around my mouth for a long time. Recently, I have been paying special attention to the breathability of my feet and have been wearing sandals, but ...


Dr. Zheng Lizhen Reply:
It is recommended that you consult a nearby dermatologist for an accurate diagnosis and treatment.

[Read More] Understanding Skin Issues: From Athlete's Foot to Acne and Beyond


Understanding Shingles: Symptoms, Healing Time, and Scar Prevention

Shingles One day, I suddenly noticed small, blister-like bumps on the back right side of my neck. They are painful and increasing in number. Doctor, how long will it take for this condition to heal? I’ve heard that it can leave unsightly scars. How can I minimize scarring, and wh...


Dr. Zheng Lizhen Reply:
Based on your description, your issue may be shingles. Shingles, commonly known as herpes zoster, is caused by the varicella-zoster virus, the same virus that causes chickenpox. The first infection with this virus results in chickenpox, after which the virus remains dormant in th...

[Read More] Understanding Shingles: Symptoms, Healing Time, and Scar Prevention


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