Understanding Urticaria: Duration, Recurrence, and Treatment Insights
Is the phenomenon of urticaria normal? Hello Dr. Wu, Last Saturday night, I suddenly developed a rash. Initially, I thought it was an allergy and applied some medication on my own. However, by early Sunday morning, I noticed that the rash had increased significantly, so I went t...
Dr. Wu Yuxin Reply:
Such a complex clinical issue is not suitable for online consultation. It is recommended that you seek a face-to-face consultation with a dermatologist to effectively address the problem.[Read More] Understanding Urticaria: Duration, Recurrence, and Treatment Insights
Understanding Eczema on the Glans: Symptoms, Treatments, and Care
Glans eczema Hello doctor, initially I had a small patch of red rash on both sides of the glans that was a bit itchy. After applying Meikang cream, it improved, but then small red spots appeared in the middle of the glans. I continued using Meikang, and after about three weeks, a...
Dr. Wu Yuxin Reply:
It is indeed not recommended to apply too much steroid ointment to the genital area. Maintaining regular hygiene and care can help improve the condition. It is advisable to use a lighter cream or lotion.[Read More] Understanding Eczema on the Glans: Symptoms, Treatments, and Care
Can I Take Both Antihistamines for Eczema and Allergies Together?
Antihistamines Hello Doctor: I have atopic dermatitis and usually take Xyzal for control, but recently my nasal allergies have been quite severe. The doctor prescribed Mometasone nasal spray, which has been quite effective for my nose. Can I take both medications (Mometasone and ...
Dr. Wu Yuxin Reply:
Sure.[Read More] Can I Take Both Antihistamines for Eczema and Allergies Together?
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
Confused About My Skin Symptoms: Seeking Clarity on Eczema or Scabies
I can't figure out what the symptoms are? Hello, Doctor: It started with itching around my breasts, and after scratching, the skin turned dark and felt rough. Then, I began to experience itching around my waist as well. The first doctor I saw diagnosed it as eczema, but when...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. If the skin condition does not improve or worsens, it is advisable to consult a nearby dermatologist for diagnosis and treatment. If the condition continues to recur, you m...[Read More] Confused About My Skin Symptoms: Seeking Clarity on Eczema or Scabies
Managing Eczema and Acne: When to Resume Acne Treatments After Steroids
Eczema, acne, and comedones? Hello Doctor, I have been continuously using acne treatments such as Acnex, A-Ret, and Shiseido's acne cream, and I have undergone three sessions of glycolic acid peels. After each session, I wait for the scabs to fall off before resuming the acn...
Dr. Wu Yuxin Reply:
In principle, there is no significant conflict between the two, unless the changes in eczema on the face are caused by the application of acne medication. Otherwise, different lesions can be treated simultaneously with different ointments. It is advisable to consult your physicia...[Read More] Managing Eczema and Acne: When to Resume Acne Treatments After Steroids
Understanding Skin Sensitivity: Painful Reactions to Water and Nighttime Itching
Skin experiences heat and stinging upon contact with water / Skin becomes unbearably itchy at night? Hello, doctor! I would like to inquire about two skin issues that have started occurring in the past week or two. The first issue is that my skin feels hot and stings when it come...
Dr. Wu Yuxin Reply:
Based on your description, it is most likely that excessive skin dryness has exacerbated your atopic dermatitis. The lotion you usually use may not be sufficient at this time; you might need to switch to a cream or a more intensive moisturizer. However, I recommend that you first...[Read More] Understanding Skin Sensitivity: Painful Reactions to Water and Nighttime Itching
Understanding Persistent Itching: Is It Scabies or Something Else?
Suspected scabies? Last winter, I started developing red rashes in my groin area that felt bumpy to the touch. I consulted several dermatologists who diagnosed me with eczema, fungal infection, prurigo, and urticaria, but nothing seemed to improve. After researching online, I beg...
Dr. Wu Yuxin Reply:
Not seeing scabies mites when scraping skin flakes does not necessarily mean it's not scabies. Increased itching at night does not definitively indicate scabies either. For skin issues, it is essential to have a professional dermatologist conduct an in-person examination for...[Read More] Understanding Persistent Itching: Is It Scabies or Something Else?
Understanding Skin Issues: Itchy Bumps and Rashes Explained
Skin issues Hello, doctor! I suddenly have raised, itchy bumps under both armpits that resemble mosquito bites. Additionally, I have developed red, itchy bumps on the inner thighs near the groin area. If I scratch them for too long, a ring of white, broken skin appears. After a f...
Dr. Wu Yuxin Reply:
You need to actually examine the lesion to know for sure. You can find a nearby dermatologist to help you with the diagnosis and treatment.[Read More] Understanding Skin Issues: Itchy Bumps and Rashes Explained
Understanding Skin Issues: Itchy Bumps and Rashes Explained
Skin issues Hello, doctor! I suddenly have raised, itchy bumps under both armpits that resemble mosquito bites. Additionally, I have developed red, itchy bumps on the inner thighs near the groin area. If I scratch them for too long, they form a ring of white, broken skin. After a...
Dr. Wu Yuxin Reply:
You need to examine the lesion to understand it better; you can consult a nearby dermatologist for diagnosis and treatment.[Read More] Understanding Skin Issues: Itchy Bumps and Rashes Explained
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
Should You Use Acne Cream for a Single Pimple? Expert Advice
About acne? Hello, doctor. I visited a dermatologist today for eczema on my back, and I happened to have a small pimple next to my nose. The doctor prescribed a topical acne medication, Clindamycin. The pimple had some pus and was white, but after I washed my face at home and bef...
Dr. Wu Yuxin Reply:
If the acne is not severe, it's perfectly fine to let it resolve on its own. Generally, I would recommend waiting about half an hour after applying skincare products before applying anything else.[Read More] Should You Use Acne Cream for a Single Pimple? Expert Advice
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 Hand Over-Cleaning: Symptoms, Care, and Concerns
Excessive hand cleaning? Hello, doctor. I have been experiencing symptoms of anxiety and obsessive-compulsive disorder, especially during stressful times when I frequently wash my hands and use hand sanitizer. Today, I suddenly noticed that my palms are very itchy. At first glanc...
Dr. Wu Yuxin Reply:
1. It could be a case of Dupuytren's contracture; a medical evaluation is necessary for confirmation, as clinical symptoms can vary in severity. 2. You can start by taking better care of your hands; if the symptoms do not improve, it is still advisable to seek medical attent...[Read More] Understanding Hand Over-Cleaning: Symptoms, Care, and Concerns
Understanding Transparent Bumps on Your Finger: Causes and Concerns
fingertip Hello Doctor, I would like to ask you about a transparent small dot I found on my right thumb. It is very small and not protruding, seeming to be under the skin, located between the fingerprints (the fingerprints are not covered and appear normal). It is not easily visi...
Dr. Wu Yuxin Reply:
It is recommended to seek medical attention for a consultation with a dermatologist, as online advice cannot resolve your issues.[Read More] Understanding Transparent Bumps on Your Finger: Causes and Concerns
Understanding Persistent Black Scab-Like Lesions in the Ear Canal
There is a 0.2mm blackish scab-like substance in the ear canal? Hello Doctor, about three months ago, my husband asked me to help clean his ears and I noticed a small black spot in his left ear canal that couldn't be removed. He visited an otolaryngologist three months ago, ...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Seborrheic dermatitis typically presents as light yellow, oily scales. If the skin condition does not improve or worsens, it is advisable to consult a dermatologist to conf...[Read More] Understanding Persistent Black Scab-Like Lesions in the Ear Canal
Understanding Asymptomatic Dyshidrosis: Is It Normal?
Dyshidrotic eczema is asymptomatic? Hello doctor, I have a white mark on the pad of my thumb. I initially thought it was just a skin mark, but after seeing a doctor, I was told it is dyshidrotic eczema. However, when I researched dyshidrotic eczema online, it mentioned that it us...
Dr. Wu Yuxin Reply:
Itching is highly subjective and may not be experienced the same way by everyone.[Read More] Understanding Asymptomatic Dyshidrosis: Is It Normal?
Understanding Scabies: Misdiagnosis, Treatment Challenges, and Recovery
Scabies issues? Hello Doctor, I previously had a scabies infection that did not improve after several months of treatment, and I consulted different doctors who diagnosed me with eczema, fungal infections, and sweat dermatitis. It wasn't until April of this year, when I retu...
Dr. Wu Yuxin Reply:
You need to see it to know; the symptoms of scabies and dyshidrotic eczema can be quite similar, and it is necessary to examine other areas to make a definitive diagnosis.[Read More] Understanding Scabies: Misdiagnosis, Treatment Challenges, and Recovery
Understanding Skin Rashes: When to See a Dermatologist
Skin issues Hello, doctor. In the past two months, I have noticed red patches appearing on the front and sides of my chest, each about the size of a ten-cent coin. They are not itchy and do not have any bumps, but they are increasing in number. One patch has started to peel and h...
Dr. Wu Yuxin Reply:
Without seeing the actual lesion, it is difficult to make a preliminary assessment. It is recommended to have a dermatologist evaluate it first.[Read More] Understanding Skin Rashes: When to See a Dermatologist