Can Fluconazole Effectively Treat Nail Fungus and Athlete's Foot?
Can Fluconazole be used to treat onychomycosis and the sclerotic type of tinea pedis? I currently have onychomycosis on my right little toe and thick skin athlete's foot on my heel. In the past, I have used topical treatments, but they were not effective. I am considering or...
Dr. Wu Yuxin Reply:
The aforementioned medications can be used to treat onychomycosis (fungal nail infection) and tinea pedis (athlete's foot), but generally, "Lamisil" (terbinafine) and "Sporanox" (itraconazole) are the only ones covered by health insurance for the treatmen...[Read More] Can Fluconazole Effectively Treat Nail Fungus and Athlete's Foot?
Understanding Thick Calluses and Peeling Skin: Eczema or Athlete's Foot?
Thick calluses and peeling on the hands and feet may indicate chronic eczema or athlete's foot? Dear Dr. Lee, I would like to describe my symptoms as follows: 1. The dorsal surfaces of my fingers on both hands have developed thick calluses that are neither itchy nor painfu...
Dr. Li Yufen Reply:
Hello: 1. The photos of the left and right arms appear to be more consistent with chronic psoriasis, which is a type of chronic eczema. Treatment duration may be prolonged, and it is essential to apply the ointment regularly while avoiding scratching. 2. The condition of the ...[Read More] Understanding Thick Calluses and Peeling Skin: Eczema or Athlete's Foot?
Eczema or Athlete's Foot? Understanding Your Toe Skin Symptoms
Please provide the content you would like me to translate into English? Hello, Doctor: I have symptoms on my toes where the skin is peeling and becoming thickened, and there is also peeling between my toes. I have seen doctors who mostly said it was eczema, indicating that it is ...
Dr. Li Yufen Reply:
Hello: This type of symptom cannot be judged literally, as the condition of the skin can change. For instance, athlete's foot is a fungal infection; if treated, it can be cured, but similar to a cold, there is a possibility of reinfection. On the other hand, if the condition...[Read More] Eczema or Athlete's Foot? Understanding Your Toe Skin Symptoms
Understanding and Treating Rich Man's Hand and Athlete's Foot
Gout and athlete's foot issues? Hello Dr. Huang, I have been suffering from both palmar-plantar pustulosis and athlete's foot for many years without improvement. Can these two conditions be completely cured, especially the athlete's foot which has persisted for 20 ...
Dr. Huang Ruiyun Reply:
Hello: According to regulations, online physicians can only provide medical consultations and are not allowed to prescribe medications. Sometimes, diseases cannot be completely cured and are related to individual constitution and lifestyle habits. For example, individuals who was...[Read More] Understanding and Treating Rich Man's Hand and Athlete's Foot
Should You Cut the Skin Off a Blister from Athlete's Foot?
Should the skin of blisters caused by athlete's foot be cut off? Dear Doctor: I have a large blister at the base of my second toe on my left foot, where it connects to the sole. The doctor said it is a typical case of athlete's foot, but the blister is quite large, near...
Dr. Huang Ruiyun Reply:
Hello: The water blister has already burst, and there is no need to remove the skin. The continuous drainage is not related to whether the skin is cut or not; instead, you should see a doctor to adjust your medication (oral or topical) to control the drainage. Wishing you a smoot...[Read More] Should You Cut the Skin Off a Blister from Athlete's Foot?
Understanding Winter Skin Issues: Dryness, Cracking, and Pain
Hello, Dr. Huang? Dr. Huang: As soon as winter arrives, my skin starts to dry out... it peels, and my feet feel like crocodile skin, so I have to apply petroleum jelly to prevent the dryness. I've noticed that my five toes are red, swollen, and painful... it feels like frost...
Dr. Huang Ruiyun Reply:
Hello: You can continue to use petroleum jelly for skin care. Your feet may have chilblains, so please keep warm, do some exercises to warm up, and avoid sitting in front of the computer for too long. Wishing you all the best.[Read More] Understanding Winter Skin Issues: Dryness, Cracking, and Pain
Understanding Blisters on the Sole: Causes and Treatment Options
Blisters on the soles of the feet that are also itchy? Hello, Doctor: I have blisters on the sole of my right foot that are itchy. Every time a blister forms, I end up popping it and applying some disinfectant ointment, which allows the wound to heal slowly. However, the area whe...
Dr. Huang Ruiyun Reply:
Hello: One of the agreements that consulting physicians on this website must follow is that consultations are limited to medical inquiries only; no diagnoses or prescriptions will be provided. If a patient requires an examination, it is recommended that they visit a hospital. The...[Read More] Understanding Blisters on the Sole: Causes and Treatment Options
Peeling Skin on Toddler's Toes: Causes and Treatment Options
A two-year-old child has peeling skin on all toes? A two-year-old child has recently been experiencing peeling skin near the toenails, and there is also some peeling on the fingers. The child usually stays at home and wears slippers, while two other children do not have this issu...
Dr. Huang Ruiyun Reply:
Hello: I apologize, but according to regulations, I cannot diagnose a condition without seeing the patient in person. You may apply petroleum jelly or hand cream, but please refrain from using any medication for now. If it is truly bothersome, please seek medical attention in per...[Read More] Peeling Skin on Toddler's Toes: Causes and Treatment Options
Understanding Mouth Sores: Causes and Treatment Options
Mouth ulcer? Hello doctor, I've had white patches in my mouth for the past two days that can be scraped off. Could it be that athlete's foot has spread to my mouth? What should I do?
Dr. Du Zhiqiang Reply:
Dear Keke: There are many reasons for mouth sores, with a common cause being a weakened immune system. If you notice a white membrane on the sore area, it could be lichen planus or an infection. You may want to consult an oral surgeon or dentist for a biopsy. Athlete's foot ...[Read More] Understanding Mouth Sores: Causes and Treatment Options
Understanding Fungal Infections: Managing Skin Issues and Communication with Doctors
Skin abrasion in important areas: fungal infection? My skin condition has been poor for a long time. Three years ago, I accidentally got a fungal infection (athlete's foot) on my left foot, and I have been very careful to prevent it from spreading to my right foot. However, ...
Dr. Mao Mingya Reply:
Hello: Athlete's foot is a fungal infection that can indeed spread to the groin or scrotum, but it rarely causes skin breakdown. The main characteristics include red or brown patches with noticeable scaling around the edges, while the center tends to resemble normal skin col...[Read More] Understanding Fungal Infections: Managing Skin Issues and Communication with Doctors
Dealing with Athlete's Foot: When to See a Dermatologist or Surgeon
Athlete's foot? Hello Doctor, I previously visited two dermatology clinics, and they diagnosed me with athlete's foot. After applying the medication, a blister has grown larger over the course of 2 to 3 days. It has a murky gray-white dark blue color and is extremely pa...
Dr. Huang Ruiyun Reply:
Hello: When you visit a dermatologist, tell the doctor about your discomfort and ask for assistance with your skin condition. Wishing you peace and good health.[Read More] Dealing with Athlete's Foot: When to See a Dermatologist or Surgeon
Safe Treatments for Athlete's Foot During Pregnancy: What You Need to Know
Medications for athlete's foot that are safe for pregnant women? Hello Doctor: My wife is currently 12 weeks pregnant and has recently contracted athlete's foot. During her prenatal check-up, she consulted with her obstetrician, who advised against applying any medicati...
Dr. Huang Ruiyun Reply:
Hello: Pregnant women can use topical clotrimazole without too much concern. Wishing you safety and health.[Read More] Safe Treatments for Athlete's Foot During Pregnancy: What You Need to Know
Understanding Pain and Swelling in the Big Toe: Causes and Solutions
The big toe is swollen and painful? Last week, after standing all day, my feet were very painful and weak. When I got home, I suddenly noticed that my toes were hurting, especially my big toe, which has also become quite swollen. The toenails are painful as well, and for the past...
Dr. Du Zhiqiang Reply:
Nina: Pain in both feet after standing all day may be due to overuse injuries of the muscles and tendons in the feet and toes. It is advisable to consult a rehabilitation medicine specialist. However, if there is swelling and pain in a single big toe, one should consider paronych...[Read More] Understanding Pain and Swelling in the Big Toe: Causes and Solutions
Should You Take Medication for Systemic Skin Conditions?
Should systemic skin symptoms be treated with medication? Hello Doctor: I have had skin issues since childhood, including palmar keratoderma (severe dryness, roughness, and scaling of the palms) and onychomycosis of the thumb. I also suffer from severe eczema around the anal area...
Dr. Huang Ruiyun Reply:
Hello: I apologize, but your question cannot be accurately answered online, as I cannot see your symptoms. Therefore, I am unable to provide a prescription or continue answering further questions. Please consult a physician. Wishing you all the best.[Read More] Should You Take Medication for Systemic Skin Conditions?
Understanding Athlete's Foot: Types, Symptoms, and Treatment Options
Athlete's foot A few months ago, I started developing small blisters between my toes (on both feet). Later, the sides of my feet and the soles began to develop blisters as well (the areas with blisters are very itchy). After a while, the skin becomes hard and slightly darker...
Dr. Du Zhiqiang Reply:
Hello: Regarding the mentioned interdigitating blisters, athlete's foot is a possibility; however, if small blisters also occur on the sides of the soles and there is post-healing pigmentation increase and thickening, it is more likely to be dyshidrotic eczema. The hot and h...[Read More] Understanding Athlete's Foot: Types, Symptoms, and Treatment Options
Causes of Yellowing and Thickening Toenails: When to Worry?
Yellowing of toenails? I previously had a history of athlete's foot, which later healed, but I noticed that my toenails started to turn yellow and thicken over time. I personally dislike cutting my toenails and usually wait until they reach a certain length before trimming t...
Dr. Jiang Yujiao Reply:
Hello: Yellowing and thickening of the nails should be evaluated based on the degree of thickening and how many toenails are affected. Generally, considerations include localized long-term pressure, fungal infections, or genetic factors, and a dermatologist should make the assess...[Read More] Causes of Yellowing and Thickening Toenails: When to Worry?
Effective Soaking Solutions for Dry Athlete's Foot: Expert Advice
Is there a solution available for soaking Hong Kong foot? Recently, it has been raining continuously, and my athlete's foot has recurred, possibly due to my shoes being damp. I would like to ask Dr. Chang if there are any solutions for soaking athlete's foot. I have dry...
Dr. Zhang Zhibo Reply:
Hello: Topical medications for athlete's foot can be in the form of creams, solutions, or oral medications, depending on the condition and treatment response. Any method that allows for timely and continuous treatment is a good approach. Undecylenic acid is an older medicati...[Read More] Effective Soaking Solutions for Dry Athlete's Foot: Expert Advice
Dealing with Excessive Foot Sweat: Causes and Solutions
Foot sweat..? My feet sweat easily... It wasn't like this before, but it started this winter... Sometimes, even when I'm not moving, they inexplicably sweat... When I wear shoes, it really smells sour and unpleasant... Which specialist should I see to address this? Also...
Dr. Zhang Zhibo Reply:
Hello: Foot odor is caused by epidermal bacteria breaking down the components of sweat. You can use some topical medications (containing aluminum salts) to reduce sweat production, which can help improve foot odor. Of course, if there are skin conditions (such as athlete's f...[Read More] Dealing with Excessive Foot Sweat: Causes and Solutions
Understanding Blisters: Causes, Treatments, and Contagion Concerns
Blister Hello Dr. Chang, I have been experiencing intermittent blisters on my hands and feet for a long time, which become itchy after being popped. A doctor mentioned that it is due to sweat gland obstruction. I have taken medication and applied topical treatments, but the con...
Dr. Zhang Zhibo Reply:
Hello: What you are referring to is likely "dyshidrotic eczema," which is a very itchy skin condition. Some individuals may develop it due to athlete's foot, while others may have an allergic predisposition that triggers it during seasonal changes. The general trea...[Read More] Understanding Blisters: Causes, Treatments, and Contagion Concerns
Identifying Skin Conditions: Eczema, Ringworm, Seborrheic Dermatitis, and Cellulitis
Please consult regarding the identification of skin symptoms (forwarded from the Director's mailbox)? Dear Sir/Madam, I kindly request your guidance on the following matters: 1. How to differentiate between the following conditions: 1. Eczema 2. Tinea (ringworm) ...
Dr. Zhang Zhibo Reply:
Hello: Your questions are answered briefly as follows: 1. Eczema: This term refers to various conditions of skin inflammation: 1-1 Acute eczema: Characterized by a short duration of onset, presenting with redness, swelling, or changes in the epidermis such as blisters or sign...[Read More] Identifying Skin Conditions: Eczema, Ringworm, Seborrheic Dermatitis, and Cellulitis