Infection, Dermatology FAQ - Page 27

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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


Why Does My Skin Itch After a Wound Heals? Causes and Solutions

After the wound has healed, the skin continues to be very itchy? After the injury has healed, the area of skin remains very itchy, and when touched, it feels rough. There is a noticeable patch that resembles a fungal infection, and it has persisted for a long time. What could be ...


Dr. Li Yufen Reply:
Hello: After an injury, the skin is more fragile and can easily react to external stimuli. You may try applying scar gel or a moisturizing cream first. If the skin abnormalities persist, it would be advisable to consult a dermatologist for a proper diagnosis and treatment. Thank ...

[Read More] Why Does My Skin Itch After a Wound Heals? Causes and Solutions


Can Scabies Spread Among College Students? What You Need to Know

Some students have developed scabies? Currently, I am a university student. One of my classmates had scabies during the winter break, and she is almost recovered now. Will the people around her be at risk of being infected? I sat next to her when we went to the movies before; is ...


Dr. Wu Yuxin Reply:
After two weeks of treatment, the risk of transmission to others is significantly reduced; however, caution should still be exercised for the two weeks prior.

[Read More] Can Scabies Spread Among College Students? What You Need to Know


How to Treat Red, Hot, and Painful Skin from Walking Friction

If you experience redness, heat, and pain on the skin due to friction from walking, you can take the following steps to manage the condition: 1. **Clean the Area**: Gently wash the affected area with mild soap and lukewarm water to remove any irritants. 2. **Cool Compress**: Ap...


Dr. Wu Yuxin Reply:
Commonly used names include chafing and intertrigo. It is caused by prolonged friction and is more likely to occur in individuals who sweat excessively or are obese. It often coexists with candidal or bacterial infections. Treatment options must be determined based on the severit...

[Read More] How to Treat Red, Hot, and Painful Skin from Walking Friction


Understanding Detached Toenails: Causes and Treatment Options

The toenail is not attached to the flesh? Hello, my girlfriend's toenail can be lifted and separated from the flesh, but it is still attached on one side. What could be the reason for this, and how did this happen?


Dr. Wu Yuxin Reply:
It could be nail bed detachment, which may be caused by trauma or infection.

[Read More] Understanding Detached Toenails: Causes and Treatment Options


Understanding Skin Issues: What to Do When You Notice Bumps on Your Penis

The growth of a mass on the penis? It sounds like you may have developed a condition known as a sebaceous cyst or possibly a folliculitis infection. The presence of a foul-smelling discharge suggests that there might be an infection involved. It is important to consult a healthca...


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 Skin Issues: What to Do When You Notice Bumps on Your Penis


Understanding Nail Bed Growths: Causes and Treatment Options

Nail matrix tumor? Hello, doctor. I have an irregularly shaped bump at the base of my fingernail. I initially thought it was just dead skin, so I trimmed it with a nail clipper, and it didn't hurt. After some time, I noticed it grew back, and this bump has been present for a...


Dr. Li Yufen Reply:
Hello: Based on the description provided, it is not possible to definitively diagnose viral warts. For information on the causes and treatments of viral warts, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=...

[Read More] Understanding Nail Bed Growths: Causes and Treatment Options


Understanding Folliculitis: Symptoms, Diagnosis, and Concerns

Regarding acne and rashes? Doctor, I have recently developed many red bumps on my chest. I have seen three dermatologists, and they all quickly diagnosed it as folliculitis. However, it hasn't improved over time, which makes me worry that it might be something else, like a r...


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] Understanding Folliculitis: Symptoms, Diagnosis, and Concerns


Can Oral Sex with a Sex Worker Lead to STDs? Risks Explained

Can you get sick from oral sex? Receiving unprotected oral sex from a sex worker can potentially expose you to several sexually transmitted infections (STIs). The most common STIs that can be transmitted through oral sex include: 1. Gonorrhea 2. Chlamydia 3. Syphilis 4. Herpes s...


Dr. Wu Yuxin Reply:
Both herpes and genital warts are possible.

[Read More] Can Oral Sex with a Sex Worker Lead to STDs? Risks Explained


Understanding Herpes Transmission and Testing Challenges

Issues related to herpes transmission and testing? My partner developed herpes six days after we had intercourse. After showing symptoms, he sought treatment and was confirmed to have type 2 herpes. During the past two months, he has not had sexual relations with anyone else. I t...


Dr. Wu Yuxin Reply:
1. Testing is not 100% accurate. 2. It is possible. 3. Almost everyone has been infected at some point, so your partner may not necessarily have contracted it from you.

[Read More] Understanding Herpes Transmission and Testing Challenges


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


Understanding Nodules on the Scrotum: Scabies or Other Causes?

There are nodules on the skin? I went to see a dermatologist because I had several nodules on my scrotum that were itchy. The doctor took a quick look and immediately said it was a scabies infection. I would like to know if nodules on the scrotum are definitely a sign of scabies,...


Dr. Li Yufen Reply:
Hello: The presence of nodules on the scrotum may be due to scabies infection, but it could also simply be a common rash, scrotal calcification, or scrotal tumors. If there are doubts about the diagnosis, you may seek a second opinion from another dermatologist nearby. For inform...

[Read More] Understanding Nodules on the Scrotum: Scabies or Other Causes?


Persistent Scabies: Seeking Effective Treatment and Management Tips

Scabies has not improved? Since early May of last year, I have been experiencing recurrent scabies that won't resolve. Currently, I am using Permethrin cream. Can you suggest a treatment method? It's really frustrating. A few days ago, I was almost better! Many of the r...


Dr. Wu Yuxin Reply:
Scabicide is not recommended for daily use and should remain on the skin for at least 8 hours each time. If new rashes continue to appear, it indicates incomplete treatment, which may be due to incorrect application of the medication, insufficient disinfection of clothing, or eve...

[Read More] Persistent Scabies: Seeking Effective Treatment and Management Tips


Understanding Skin Bumps: What Could They Be and Should You Worry?

I hope the physician can respond~ Thank you? Hello, doctor. I would like to ask about some small, pimple-like bumps that have appeared on my hands, sides of my waist, and chest. They have been present for about 4 to 5 months now. They are not painful or itchy, and I can squeeze o...


Dr. Wu Yuxin Reply:
Please provide the content you would like me to translate into English.

[Read More] Understanding Skin Bumps: What Could They Be and Should You Worry?


Why Are My Toenails Not Growing? Common Causes and Solutions

The toenail is not growing? Hello, doctor: I used to trim my nails every 2-3 days, and my fingers are normal, but at least five of my toenails have not grown for the past five years, and there are no abnormalities in the shape of the toenails. I would like to know what might be g...


Dr. Li Yufen Reply:
Hello: The growth area of the nails is the nail matrix located beneath the skin at the back of the nail. The rate of growth can vary due to factors such as age, metabolic rate, and season. If the nail matrix is affected by external trauma, nutritional deficiencies, diseases, infe...

[Read More] Why Are My Toenails Not Growing? Common Causes and Solutions


Understanding Condyloma Acuminatum: A Pathology Report Analysis

Pathological Slide Report of Cauliflower Disease Hello, Doctor. It is like this: three weeks before my delivery, my obstetrician informed me that I had condyloma acuminatum, which shocked us as we had been living a completely monogamous life. Afterwards, my husband and I consulte...


Dr. Li Yufen Reply:
Hello: Pathological diagnosis: condyloma acuminatum, commonly known as genital warts or cauliflower warts. The pathological description includes koilocytosis, which is a common cytopathic effect associated with viral infections. Thank you!

[Read More] Understanding Condyloma Acuminatum: A Pathology Report Analysis


Unexplained Nail Loss: Causes and When to Seek Dermatological Help

Nail shedding without apparent cause? Nails grow out and eventually fall off on their own after a period of time, without pain, and this is happening to more than one finger. It has been occurring for a while, and I am unsure if there is any underlying issue.


Dr. Li Yufen Reply:
Hello: There are many causes that can lead to nail loss, including underlying diseases, infections, nutritional deficiencies, and external irritants. It is recommended to consult a nearby dermatologist to assess the current condition of your nails and determine if further examina...

[Read More] Unexplained Nail Loss: Causes and When to Seek Dermatological Help


Understanding Children's Nail Issues: Is It Nail Fungus or Something Else?

Can you help me check my child's nails? Is this a case of nail fungus? Thank you? The child's nails have changed, and we have seen many dermatologists, orthopedic surgeons, and general surgeons, but none have been effective. Each doctor has a different opinion. Could yo...


Dr. Li Yufen Reply:
Hello: What is commonly referred to as "gray nail" is a fungal infection of the nail. Paronychia and onycholysis often present with redness, swelling, pain, inflammation, and even pus around the skin next to the nail. To confirm if it is indeed a fungal nail infection, ...

[Read More] Understanding Children's Nail Issues: Is It Nail Fungus or Something Else?


Can Oral Warts Be Transmitted to My Baby Through Kissing?

Can oral cauliflower dry kisses transmit to the baby? After getting married, I had a steady sexual partner, but my husband got genital warts. He went to see a urologist and did not have genital warts. On February 14th, Valentine's Day, we celebrated by soaking in a hotel bat...


Dr. Li Yufen Reply:
Hello: For information on 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. After infection with the human papillomavirus (HPV), there can be a la...

[Read More] Can Oral Warts Be Transmitted to My Baby Through Kissing?


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