Herpes, Dermatology FAQ - Page 3

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Reducing Infection Risk After Exposure to Cold Sores: What You Need to Know

I was accidentally sprayed with saliva by a friend who has a cold sore? Hello, yesterday at a gathering with friends, one of them who had an active herpes simplex outbreak (it looked very red and might not have reached the crusting stage) accidentally sprayed saliva on my face wh...


Dr. Wu Yuxin Reply:
Don't worry, almost every adult has been infected at some point; it's just a matter of whether they experience frequent outbreaks.

[Read More] Reducing Infection Risk After Exposure to Cold Sores: What You Need to Know


Understanding Genital Warts: Safe Pregnancy and STI Concerns

Genital warts Hello, doctor. My husband previously had small black spots on his genital area (possibly because we had unprotected sex). He has already seen a doctor for treatment, and that doctor said it didn't look like genital warts. He mentioned it might be caused by a vi...


Dr. Li Yufen Reply:
Hello: First, it is important to determine the specific diagnosis of the lesions on the patient's genitalia in order to implement preventive measures. Currently, only the human papillomavirus (HPV) has a vaccine available that can prevent genital warts (condylomata acuminata...

[Read More] Understanding Genital Warts: Safe Pregnancy and STI Concerns


Understanding Herpes and Dyshidrotic Eczema: Key Differences and Concerns

Herpes simplex, dyshidrotic eczema Hello, doctor. I was diagnosed with genital herpes (located on the buttocks) in mid-October. Today (November 16), I noticed small, clustered blisters on my hand that are very itchy, but the skin is not red or swollen; it has a normal skin color....


Dr. Wu Yuxin Reply:
1. It is impossible to confirm without actually seeing the lesion. 2. Herpes will, but dyshidrotic eczema will not.

[Read More] Understanding Herpes and Dyshidrotic Eczema: Key Differences and Concerns


Red Rash on Inner Thigh: Causes and Treatment Options

Red rash on the inner thigh? I have developed red rashes on the inner thigh, which then turned into white, bump-like lesions that resemble herpes. I am overweight, and it may be due to moisture and friction. I am very concerned about how my skin suddenly changed like this. What s...


Dr. Wu Yuxin Reply:
No lesions were observed, and it is not possible to determine the issue. If this is causing significant distress, please seek medical attention promptly.

[Read More] Red Rash on Inner Thigh: Causes and Treatment Options


Understanding Shingles Treatment: Medication Changes After Two Days

Medication for shingles after 2 days? Hello Doctor, on July 3rd, my father was diagnosed with shingles on his back. He noticed the rash on June 29th and applied eczema cream on his own. On the night of July 2nd, he experienced some back pain, and on July 3rd, he sought medical at...


Dr. Wu Yuxin Reply:
I haven't seen your father and am not familiar with his condition. For this issue, you should consult your attending physician, as they are the most knowledgeable about the situation and can help choose the appropriate medication for your father.

[Read More] Understanding Shingles Treatment: Medication Changes After Two Days


Understanding Lip Issues: Causes, Concerns, and When to See a Dermatologist

Lip issues Hello Doctor, on April 7th, I had unprotected oral sex with a sex worker for less than a minute, and I immediately wiped myself with a wet tissue afterward. A month later, I went to a private health laboratory for testing, and my RT-PCR results were normal. I also had ...


Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication..." Therefore, online diagnosis is not permissible. If you are experiencing significant distress, it is advisable to seek medical attention...

[Read More] Understanding Lip Issues: Causes, Concerns, and When to See a Dermatologist


Understanding Asymptomatic Type 2 Herpes: Risks in Intimate Relationships

Herpes Simplex Virus Type 2 (HSV-2) If a person tests positive for herpes simplex virus type 2 (HSV-2) but has never shown symptoms, there is still a risk of transmitting the virus to a partner during sexual intercourse, even without the use of condoms. Asymptomatic shedding of t...


Dr. Wu Yuxin Reply:
The probability is lower.

[Read More] Understanding Asymptomatic Type 2 Herpes: Risks in Intimate Relationships


Can Oral Herpes Lead to Genital Infection? Understanding HSV-1 Risks

Herpes labialis Doctor, I have been experiencing recurrent lip herpes. While I was about to use the restroom, I instinctively touched the blister on my lip (which was not broken) because it was painful. Then, without washing my hands, I touched my genital area with the same hand....


Dr. Wu Yuxin Reply:
It is possible.

[Read More] Can Oral Herpes Lead to Genital Infection? Understanding HSV-1 Risks


Unraveling Persistent Genital Symptoms: Is It Herpes or Something Else?

I'm not sure if it's herpes (with a picture)? About a year ago, at the end of March, I noticed something growing in my genital area that was very itchy, and my groin lymph nodes were swollen. After visiting a urologist, the doctor diagnosed it as pubic lice. I followed ...


Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," and therefore, online diagnosis is not permissible. If you are experiencing significant distress, it is advisable to seek medical attenti...

[Read More] Unraveling Persistent Genital Symptoms: Is It Herpes or Something Else?


Differentiating Between Shingles and Herpes Simplex: A Guide

Differentiating between shingles and herpes simplex virus? Hello, doctor. A while ago, I visited a massage therapist for a hand job service. Two days later, I received the HPV 9-valent vaccine. On the third day, I started experiencing intermittent sharp pain on the outer side of ...


Dr. Wu Yuxin Reply:
The Medical Act states that "a physician shall not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medi...

[Read More] Differentiating Between Shingles and Herpes Simplex: A Guide


Understanding Lip Bumps: Allergic Reaction or Herpes?

Mouth sores? Hello, I have been experiencing unilateral tinnitus and have taken Xanax XR (0.5 mg) and Flunarizine (5 mg) before bed, one tablet each. After the first dose, I noticed slight swelling on my upper lip the next day. After the second dose, the swelling increased, but t...


Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If you are very concerned, please seek medical attention as soon as possible.

[Read More] Understanding Lip Bumps: Allergic Reaction or Herpes?


Distinguishing Between Shingles and Genital Herpes Symptoms

Shingles and genital herpes? I consulted a doctor on the 10th, and after a massage, I experienced hand stimulation. Starting on the 13th, I began to feel sharp pain in my right thigh, and over the past few days, I developed a rash on my right thigh and a few blisters on my leg. A...


Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is very concerning, please seek medical attention as soon as possible. A proper examination is necessary to understand the problem and to address it appropriately.

[Read More] Distinguishing Between Shingles and Genital Herpes Symptoms


Understanding Blister-Like Bumps Between Fingers: Causes and Treatments

Blisters appearing between the fingers? I usually wear rings, and at the junction of my middle finger and ring finger, I have developed two bubble-like lesions that do not itch. They do not resemble the clustered rash of dyshidrotic eczema; instead, there are just two lesions ver...


Dr. Wu Yuxin Reply:
Medical regulations stipulate that "physicians must personally examine patients before administering treatment or prescribing medications," and therefore, online diagnosis is also not permitted.

[Read More] Understanding Blister-Like Bumps Between Fingers: Causes and Treatments


Understanding Post-Masturbation Skin Issues: Eczema-Like Blisters Explained

After masturbation, there may be blisters resembling eczema on the fingers? Hello, I have the following questions, and I would appreciate your help: 1. There is no itching in the genital area, but there is often white discharge. After masturbation, my fingers sometimes develop s...


Dr. Wu Yuxin Reply:
1. Obstetrics and Gynecology 2. Please seek medical attention as soon as possible; a consultation is necessary to determine the issue and to address it appropriately. 3. Yes, there is also excimer laser treatment available.

[Read More] Understanding Post-Masturbation Skin Issues: Eczema-Like Blisters Explained


Understanding Shingles: Healing Process and Scab Color Concerns

Is it normal for the scabs from shingles to be very dark? Does the drying of the blisters indicate that healing is progressing? Hello Doctor, about five or six days ago (around Sunday), I developed small blisters on my chin (at the time, I mistakenly thought they were small pimpl...


Dr. Li Yufen Reply:
Hello: For an introduction to shingles, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=30. Typically, shingles will not produce new blisters after one week; the old blisters will turn purple and black and fo...

[Read More] Understanding Shingles: Healing Process and Scab Color Concerns


Understanding Skin Itching, Hard Bumps, and Muscle Pain

Itchy skin, lumps, muscle pain? Based on your description of red patches and spots on your skin (located near the left scapula and left anterior chest) that are itchy and firm, along with intermittent muscle pain, it could be indicative of a condition such as shingles (herpes zos...


Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.

[Read More] Understanding Skin Itching, Hard Bumps, and Muscle Pain


Managing Concerns About Type 2 Herpes: Safety Tips for Couples

Type 2 Herpes Simplex Virus (HSV-2) related? Since discovering that my girlfriend has genital herpes type 2, we apply medication and maintain cleanliness and dryness whenever an outbreak occurs. However, there are still many concerns, such as: Can we share the same blanket? Is it...


Dr. Wu Yuxin Reply:
During an episode, try to avoid any contact; other than that, there isn't much significance.

[Read More] Managing Concerns About Type 2 Herpes: Safety Tips for Couples


Can You Contract HSV Type II from a Partner with HSV Type I?

Type 2 herpes simplex virus (HSV-2) Hello Doctor: I would like to ask if I engage in sexual activity with someone who has herpes simplex virus type 1 (HSV-1) but does not have herpes simplex virus type 2 (HSV-2), is it possible for me to contract HSV-2? Additionally, is dyshidrot...


Dr. Wu Yuxin Reply:
1. No. 2. Dyshidrotic eczema is not an infectious disease; chickenpox is caused by the varicella-zoster virus (VZV).

[Read More] Can You Contract HSV Type II from a Partner with HSV Type I?


Understanding Genital Herpes: Transmission Beyond Sexual Contact

Questions related to genital herpes? Hello Doctor: Recently, my girlfriend visited the doctor due to discomfort in her genital area, and the diagnosis was herpes. I would like to ask if there are any other transmission routes for genital herpes besides sexual intercourse? My girl...


Dr. Wu Yuxin Reply:
The primary mode of transmission is through contact.

[Read More] Understanding Genital Herpes: Transmission Beyond Sexual Contact


Understanding Genital Herpes: Symptoms, Treatment, and Safe Practices

Genital herpes Hello, Dr. Wu! Recently, I visited the dermatology department at National Taiwan University Hospital, where the doctor diagnosed me with genital herpes. I have small yellowish-white spots on the foreskin and in the coronal sulcus. They are not painful, but sometime...


Dr. Wu Yuxin Reply:
It is safe to resume normal sexual activity.

[Read More] Understanding Genital Herpes: Symptoms, Treatment, and Safe Practices


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