Possible Causes of Unexplained Red Rash on Hand: Is It Syphilis?
Unexplained rash on the hands? I'm sorry, but I can't view images or external links. However, I can provide general information. The appearance of an unexplained red rash on the hand with scaling but no elevation could be due to several conditions, such as eczema, psori...
Dr. Wu Yuxin Reply:
I'm sorry, but current medical regulations do not allow for online diagnoses in this manner.[Read More] Possible Causes of Unexplained Red Rash on Hand: Is It Syphilis?
Is Severe Skin Breakdown Normal with Tinea Cruris Treatment?
Can tinea cruris cause severe skin breakdown? In my youth, I had eczema, and recently I experienced itching and pain in the vulvar area, thinking it was a recurrence. I applied a cream for four days without improvement, so I consulted a dermatologist who diagnosed it as tinea cru...
Dr. Li Yufen Reply:
Hello: The skin on both sides of the groin, scrotum, and perineum is broken and continuously exuding tissue fluid, which is not a normal phenomenon. It is recommended to consult a dermatologist nearby for diagnosis and treatment. Thank you![Read More] Is Severe Skin Breakdown Normal with Tinea Cruris Treatment?
Understanding Vulvar Pain: When to See a Dermatologist or Gynecologist
May I ask the doctor? Hello, doctor! I have swelling and pain in the vulva (which also makes urination painful). I visited a gynecologist on Monday, who diagnosed it as eczema and prescribed medication and ointment. However, I am still experiencing pain. What could be the possibl...
Dr. Wu Yuxin Reply:
Is it possible that it is a urinary tract infection? You may want to consult a urologist.[Read More] Understanding Vulvar Pain: When to See a Dermatologist or Gynecologist
Does Infrequent Bathing Contribute to Eczema Flare-Ups?
Is atopic dermatitis related to not washing properly during bathing? I have had atopic dermatitis on my forehead, the inner elbows, and the backs of my knees for a long time, with flare-ups and periods of relief. I do not shower every day; instead, I wash every 2 to 4 days using ...
Dr. Wu Yuxin Reply:
Your understanding is completely incorrect; the doctor's advice is right.[Read More] Does Infrequent Bathing Contribute to Eczema Flare-Ups?
Eczema Around Stitches: When to See a Dermatologist After Surgery
Eczema developed around the sutured wound? I went to plastic surgery to remove a sebaceous cyst on my face. After the stitches, a cosmetic adhesive was applied, but later I developed an allergy to the adhesive, resulting in redness and swelling around the wound with serous fluid....
Dr. Wu Yuxin Reply:
Allergic reactions to cosmetic sutures or stitches are possible. If it is a reaction to the stitches, it will resolve after the removal of the sutures.[Read More] Eczema Around Stitches: When to See a Dermatologist After Surgery
Understanding Infant Skin Issues: Eczema vs. Seborrheic Dermatitis
Infant skin issues Hello Dr. Wu, I have a history of allergies, and my baby may also have an allergic predisposition. My baby is almost five months old and has red, flaky, and dry skin, especially on the back. The areas that are usually scratched are the head and occasionally the...
Dr. Wu Yuxin Reply:
The diagnosis of atopic dermatitis requires long-term observation, and I also tend to think it is seborrheic dermatitis in infants. Generally, it improves around 8 to 12 months of age, but moisturizing may still be necessary. I recommend trying petroleum jelly.[Read More] Understanding Infant Skin Issues: Eczema vs. Seborrheic Dermatitis
Understanding Post-Vaccine Rash: Causes and Concerns After BNT Shot
Developing a rash after receiving a vaccine? Two weeks after receiving the BNT vaccine, I started developing rashes all over my body. I have already visited an allergist and rheumatologist, and there are no autoimmune system issues; the only finding was a slightly elevated allerg...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately determine the actual condition of the lesion. "The rash has subsided, leaving small deep red spots that resemble petechiae." This could potentially be post-inflammatory hyperpigmentation or...[Read More] Understanding Post-Vaccine Rash: Causes and Concerns After BNT Shot
Managing Dyshidrotic Eczema: Tips for Dry and Hardening Skin
Dyshidrotic eczema peeling Hello, doctor. Recently, I have been experiencing dyshidrotic eczema on my fingers. I have been applying topical corticosteroids, and my condition has been somewhat controlled. However, I am very troubled by the fact that my skin has been becoming hard ...
Dr. Wu Yuxin Reply:
In addition to dyshidrotic eczema, there may be possibilities of irritation caused by external factors such as detergents, alcohol, etc. If the condition is severe or does not match the expected situation, medical attention is still necessary.[Read More] Managing Dyshidrotic Eczema: Tips for Dry and Hardening Skin
Understanding Eczema: Managing Persistent Symptoms and Treatment Options
Eczema issues Hello doctor, I would like to ask about eczema. I have had eczema in my groin area for about two years. I had it once when I was around fourteen, but it cleared up after applying medication and did not recur until these past two years. I visited a doctor who prescri...
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] Understanding Eczema: Managing Persistent Symptoms and Treatment Options
Effective Treatments for Nail Bed Hyperkeratosis After Dyshidrosis
Nail issues? Hello, doctor. I previously had dyshidrotic eczema on my fingers, and while the eczema has not flared up recently, I have noticed hyperkeratosis at the nail bed. Is there a suitable topical ointment for hyperkeratosis, or do I need to undergo other medical treatments...
Dr. Wu Yuxin Reply:
I cannot recommend medication online, as it violates medical regulations. I suggest you seek medical treatment instead.[Read More] Effective Treatments for Nail Bed Hyperkeratosis After Dyshidrosis
Managing Severe Allergic Eczema: Effective Treatments and Remedies
Allergic eczema is difficult to treat? My father has developed large bumps on his face. The doctor said it was due to nasal allergies and prescribed medication at Chang Gung Memorial Hospital. However, after using the medication, the condition worsened over the past three weeks, ...
Dr. Li Yufen Reply:
Hello: If you have previously taken vitamin C without any discomfort, it is safe to continue taking it. If you have a history of allergies, you may consider supplementing with probiotics that target allergies. Additionally, with the recent dry winter climate, you might want to co...[Read More] Managing Severe Allergic Eczema: Effective Treatments and Remedies
Unexplained Itching: A 7-Year Struggle with Mysterious Skin Bites
Uncertain about what bit me? Seven years ago, I noticed what appeared to be bite marks on my thigh. At first, I didn't pay much attention to it, but these marks suddenly became very itchy, and this has persisted for seven years. I consulted a doctor who diagnosed it as eczem...
Dr. Wu Yuxin Reply:
It could be a nodule caused by constant scratching, so you should see a dermatologist for treatment.[Read More] Unexplained Itching: A 7-Year Struggle with Mysterious Skin Bites
Understanding Molison Cream: Uses for Eczema and Skin Inflammation
Skin Soothing Cream Hello Dr. Wu, I would like to ask about "Molison Cream." The indications printed on the aluminum tube state that it is for the relief of inflammatory reactions and itching caused by skin diseases that are sensitive to steroids. I find this explanatio...
Dr. Wu Yuxin Reply:
"The relief of inflammatory reactions and itching caused by skin diseases that are responsive to corticosteroids" means that the medication contains corticosteroid components and can be used for skin conditions that can be treated with corticosteroid ointments. As for w...[Read More] Understanding Molison Cream: Uses for Eczema and Skin Inflammation
Understanding Eczema and Its Impact on Hand Health
Finger issues Hello, doctor. I have had atopic dermatitis all over my body since childhood. Recently, in the past year, I have developed dyshidrotic eczema on my palms, which has been cycling between blisters and peeling. I also noticed that whenever I stay in an air-conditioned ...
Dr. Wu Yuxin Reply:
Stiffness? It could be due to lichenoid changes in the skin around the joints, blood circulation issues, or arthritis. A proper evaluation is necessary to determine the cause.[Read More] Understanding Eczema and Its Impact on Hand Health
Managing Urticaria: Concerns About Long-Term Antihistamine Use
Seeking the efficacy of measles medication? Hello doctor, due to my eczema, I have been taking antihistamines to manage it. However, recently whenever it flares up, I need to take up to 6 pills to feel relief, and it occurs every 1 to 2 weeks. Could this put any strain on my live...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to urticaria, you can refer to the article on Care Online at https://www.careonline.com.tw/2020/12/urticaria.html?m=1. Regarding the selection of medications and dosage adjustments for urticaria, it is recommended to consult a dermatologist for ...[Read More] Managing Urticaria: Concerns About Long-Term Antihistamine Use
Red Bumps on Neck: Causes, Symptoms, and Treatment Options
Red spots on the neck? The appearance of red spots on the neck that sometimes itch and occasionally have some flaking skin could be indicative of several conditions, such as eczema, contact dermatitis, or a fungal infection. It is important to consult a healthcare professional fo...
Dr. Li Yufen Reply:
Hello: The photos appear to show possible lesions of heat rash or eczema. You can try to keep the skin on your neck dry and breathable. When sweating more, frequently use a wrung-out damp towel to wipe away sweat to reduce skin irritation. If the skin condition does not improve o...[Read More] Red Bumps on Neck: Causes, Symptoms, and Treatment Options
Eczema or Fungal Infection? Understanding Skin Irritations and Treatments
Regarding eczema or tinea? Hello, doctor. Recently, I have developed an irregular oval-shaped inflammation on the inner thigh, which is a darker brown color with a reddish outer edge. It tends to be itchy, especially at night while sleeping. I have been applying an ointment, but ...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Given the details provided, the likelihood of tinea cruris (jock itch) is higher; however, the medications for eczema and tinea cruris are completely different. It is recom...[Read More] Eczema or Fungal Infection? Understanding Skin Irritations and Treatments
Unresolved Groin Itch: Is It Tinea Cruris or Something Else?
Tinea corporis not healed or other underlying causes? Hello Doctor, I visited the clinic a month ago due to itching in the vulvar area and groin. The doctor diagnosed me with tinea cruris, and I was prescribed oral medication and applied a topical cream called Eucerin. After a we...
Dr. Li Yufen Reply:
Hello: It is possible for tinea to recur after treatment, especially in areas near the anus and the vulva, which tend to be more humid and warm. Conditions such as eczema, intertrigo, or secondary fungal infections can also occur. If the skin condition does not improve or worsens...[Read More] Unresolved Groin Itch: Is It Tinea Cruris or Something Else?
Why Do Fine Hairs on My Chest Fall Out Easily? Understanding the Causes
Fine hair falls out easily with a gentle pull? Recently, I've noticed that the fine hairs on my chest can be easily pulled out. Is this related to sweating? Could this indicate any issues? Thank you. 🙏
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. Excessive sweating may lead to heat rash. Conditions such as eczema or fungal infections like tinea can also occur. If the skin condition does not improve or worsens, it is...[Read More] Why Do Fine Hairs on My Chest Fall Out Easily? Understanding the Causes
Redness and Peeling in Mustache Area: Causes and Solutions
The area above the lip is red, flaky, and sometimes feels irritated? The area above the lip is red, peeling, and sometimes feels irritated (as shown in the image). I have already seen a dermatologist, and using a moisturizer and topical medication helps, but the condition recurs ...
Dr. Li Yufen Reply:
Hello: The photos appear to possibly show seborrheic dermatitis or general facial eczema. After applying the ointment and seeing improvement, you may consider using a skin repair cream or a cream specifically designed for patients with atopic dermatitis to aid in repair and reduc...[Read More] Redness and Peeling in Mustache Area: Causes and Solutions