Understanding Oral Medications for Toenail Fungus Treatment
Oral medication for onychomycosis? Hello! I have a fungal infection on my right big toe. During my first visit to the hospital, after a blood test, the doctor prescribed an oral medication and instructed me to return in two weeks for another blood test. However, when I got home, ...
Dr. Wu Yuxin Reply:
I'm not sure what the issue is with your prescription. There are also pharmacists on duty at the pharmacy during the holidays, so you can call and ask them.[Read More] Understanding Oral Medications for Toenail Fungus Treatment
Seeking a Second Opinion on Persistent Toenail Fungus Treatment Options
I would like to seek a second opinion from a physician? Hello Doctor, I have been struggling with toenail fungus, which keeps recurring. Even after finishing the oral medication, there are still some remnants of the infection, so my health insurance will no longer cover the oral...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose skin diseases. The standard treatment regimen for oral antifungal medication for onychomycosis (fungal nail infection) is continuous oral administration for three months, with no further ora...[Read More] Seeking a Second Opinion on Persistent Toenail Fungus Treatment Options
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 Sudden Skin Rashes: Causes and Treatment Options
Rash all over the body? Hello, Doctor: I would like to inquire about a sudden sensitivity to heat that I have experienced since the day before yesterday. Just walking up the stairs causes my body to heat up and my skin to itch. I have developed light red rashes on my limbs, parti...
Dr. Wu Yuxin Reply:
A proper assessment can only be made after an actual consultation.[Read More] Understanding Sudden Skin Rashes: Causes and Treatment Options
Can Fungal Infections Spread Through Contaminated Clothing?
Could you please explain the transmission issues related to fungal infections? Hello, recently I had a fungal infection on a wound that bled and oozed bodily fluids, which got onto my mattress. If my clothing may have come into contact with the dried blood and bodily fluids from ...
Dr. Wu Yuxin Reply:
The chances are slim.[Read More] Can Fungal Infections Spread Through Contaminated Clothing?
Persistent Nail Bed Fungal Infection: Treatment Challenges and Solutions
The fungal infection near the fingertips close to the nails has not improved even after more than two months of continuous treatment? Symptoms and Treatment Process: The right side of the tip of the left thumb initially developed many small blisters (which do not easily burst, an...
Dr. Wu Yuxin Reply:
You should consider seeking medical attention or consulting the physician who prescribed your medication. I cannot provide an answer without seeing your nails.[Read More] Persistent Nail Bed Fungal Infection: Treatment Challenges and Solutions
Which Ointment is Best for Treating Rich Man's Hand: Xianlis or Mycocan?
Picking up medication from the hospital? The medication used for treating "wealthy hand" (a colloquial term for tinea manuum or fungal infection of the hand) is Micoconazole (邁可康). Thank you!
Dr. Li Yufen Reply:
Hello: You can apply Xianlis ointment for Dupuytren's contracture, 2-3 times a day. Thank you![Read More] Which Ointment is Best for Treating Rich Man's Hand: Xianlis or Mycocan?
Understanding Yellow Nails: Causes and When to Seek Help
Yellowing of the nails? Hello, doctor. I have already seen a dermatologist who confirmed that the tips of my fingers and toes are indeed yellow, but it is not a fungal infection. The doctor suspects it may be due to food or other substances causing staining. However, since this h...
Dr. Wu Yuxin Reply:
There are indeed many diseases that can cause yellowing of the nails, but there are also many cases where the underlying cause remains unidentified. However, without actually seeing your condition, I cannot provide much advice, as the most important aspect of diagnosing skin dise...[Read More] Understanding Yellow Nails: Causes and When to Seek Help
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
Can Damaged Nail Matrix Heal? Understanding Recovery and Care Tips
Will the nail growth plate heal if it is damaged? Last October, I burned the skin above the nail bed while cooking, and after the skin healed, I started experiencing issues with my nail one or two months later. The new nail that grew out has a straight line, and as it grew to the...
Dr. Li Yufen Reply:
Hello: The extent to which the nail growth plate can recover depends on the severity of the initial injury and whether there is any fibrosis involved. It is recommended to continue monitoring the condition while maintaining a normal daily routine, ensuring a balanced diet, and mi...[Read More] Can Damaged Nail Matrix Heal? Understanding Recovery and Care Tips
Understanding Blisters on Hands and Feet: Fungal Infections vs. Dyshidrosis
Blisters on hands and feet? Hello, Doctor. I originally had athlete's foot and onychomycosis. Last November, I took oral medication for over three months, and my onychomycosis has mostly improved, with only a small area remaining on my big toe. Before taking the medication, ...
Dr. Wu Yuxin Reply:
Based solely on the literal description, it is not possible to determine whether it is a fungal infection or dyshidrotic eczema. Moreover, during the summer, Taiwan's hot and humid climate often sees both conditions coexisting and can easily lead to recurrent episodes. It is...[Read More] Understanding Blisters on Hands and Feet: Fungal Infections vs. Dyshidrosis
Over-the-Counter Treatments for Seborrheic Dermatitis: What You Need to Know
Over-the-counter medications In the past few months, I have seen a dermatologist three times who diagnosed me with seborrheic dermatitis. I forgot the names of the medications prescribed during the first two visits, but I remember they were controlled substances. The third prescr...
Dr. Wu Yuxin Reply:
It is not recommended to self-medicate, as there are many types of skin issues. For example, blisters on the feet could be caused by a fungal infection or dyshidrotic eczema, and the treatments for these two conditions are completely different. Using the wrong medication could po...[Read More] Over-the-Counter Treatments for Seborrheic Dermatitis: What You Need to Know
Understanding Skin Peeling After Underarm Itching Treatment
Peeling skin after treatment for underarm itching? Hello Dr. Wu: A few days ago, I visited a doctor due to a hemangioma and also mentioned that I have acne on my back and itching under my arms. The doctor diagnosed me with seborrheic folliculitis and prescribed "Lomefloxacin...
Dr. Wu Yuxin Reply:
The medical regulations state that "a physician may not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permissible. Please seek medical attention in person. Subsequent questions will be...[Read More] Understanding Skin Peeling After Underarm Itching Treatment
Understanding Groin Fungal Infections and Inner Thigh Rashes
Fungal infection and rash on the inner thighs? Originally, I went to see a dermatologist because of tinea cruris. Although it had been years (it used to itch, but then it stopped), the area of the tinea cruris was getting larger, so I sought medical attention. After applying a to...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is causing significant distress, please seek medical attention promptly. Only after an examination can the problem be identified and addressed.[Read More] Understanding Groin Fungal Infections and Inner Thigh Rashes
Diagnosing Athlete's Foot vs. Dyshidrotic Eczema: Key Insights
Diagnosis of athlete's foot and dyshidrotic eczema? I have been troubled by athlete's foot for many years. I have used a certain brand of ointment that was effective, but it quickly recurred. I consulted dermatologists, and some said it was athlete's foot while oth...
Dr. Wu Yuxin Reply:
Dyshidrotic eczema and tinea pedis are skin conditions that commonly occur on the feet during the summer in Taiwan, and they can also appear simultaneously. Today, it may be dyshidrotic eczema, but a few days later, it could develop into tinea pedis due to a fungal infection. The...[Read More] Diagnosing Athlete's Foot vs. Dyshidrotic Eczema: Key Insights
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?
Understanding Toenail Fungus Treatment: Oral vs. Topical Options
Treatment for Nail Fungus Hello Dr. Wu, Recently, I discovered a black object resembling a fungus on the outer side of my left big toe nail (next to the toe web). After examination at the hospital, I was diagnosed with onychomycosis. The clinic physician mentioned that while to...
Dr. Wu Yuxin Reply:
1. That's correct, so we need to eliminate the fungus at the nail matrix and prevent the spread of the fungus on the toenails. Removing the nail is quite drastic and is generally not performed casually; it is even less likely to be done if there are multiple roots involved. ...[Read More] Understanding Toenail Fungus Treatment: Oral vs. Topical Options
Persistent Buttock Lesion: Is It Folliculitis or Acne?
Wound on the buttocks I have a lesion the size of a one-dollar coin on my buttocks, and I'm unsure whether it's folliculitis or an acne lesion. There was a wound that was healing, and it developed a layer of skin (though it doesn't seem to be true dermis, more like...
Dr. Wu Yuxin Reply:
It sounds uncertain whether it is a fungal infection, but without actually seeing the lesions, it cannot be confirmed. If it is very bothersome, please seek medical attention as soon as possible.[Read More] Persistent Buttock Lesion: Is It Folliculitis or Acne?
Understanding Lip Fungal Infections: Causes, Symptoms, and Treatment
Questions related to lip fungal infections? Hello Dr. Wu, I have recently been experiencing peeling in my mouth and some redness and swelling around the area. I have already seen a doctor who diagnosed it as a fungal infection. I am a bit confused about the other areas on my face...
Dr. Wu Yuxin Reply:
Fungal infections do not require the replacement of lip balm; it is sufficient to treat the affected area.[Read More] Understanding Lip Fungal Infections: Causes, Symptoms, and Treatment
Understanding Chronic Paronychia: Causes, Treatment, and Care Tips
Questions about chronic paronychia? Hello Doctor, I have recently sought medical attention due to recurrent redness and swelling on both sides of my big toes. After multiple visits, the doctor finally diagnosed me with chronic paronychia and impending onychomycosis. Could you ple...
Dr. Wu Yuxin Reply:
Chronic paronychia is often caused by fungal infections due to prolonged moisture in the affected area.[Read More] Understanding Chronic Paronychia: Causes, Treatment, and Care Tips