Red Bumps on Inner Thigh: Causes and When to See a Doctor
Red spots appeared on the inner thigh? Hello: Recently, I have noticed some round red spots on the inner thigh that look like mosquito bites. I'm not sure if it's flea bites or if I have a fungal infection. Should I see a doctor, or will it resolve on its own? Thank you...
Dr. Huang Ruiyun Reply:
Online diagnosis is not permitted. If the issue persists and is causing significant distress, please visit a dermatologist in person.[Read More] Red Bumps on Inner Thigh: Causes and When to See a Doctor
Understanding Itchy Skin: Causes and Treatments for Dryness and Infections
Skin itching..? Hello Dr. Cheng, I have been experiencing dryness and itching on my skin lately, especially in the pubic area (the hairy regions), although there is no itching at the vaginal opening. After scratching, I notice white flaking skin. I'm unsure what the issue mi...
Dr. Zheng Lizhen Reply:
Hello: Please visit a dermatology specialist clinic for an accurate diagnosis and treatment. Sincerely, Dr. Cheng Li-Chen, Dermatology.[Read More] Understanding Itchy Skin: Causes and Treatments for Dryness and Infections
Can Dog Skin Diseases Be Transmitted to Humans? What You Need to Know
Can skin diseases in dogs be transmitted to humans? Hello Dr. Huang: Recently, I discovered that my pet dog has a skin condition after taking it to a grooming shop. The veterinarian there mentioned that the fungus causing the dog's skin disease is similar to the fungus that ...
Dr. Huang Ruiyun Reply:
The fungal species in animals are actually quite different from those in humans, but they can occasionally be transmitted to humans. As long as you treat your dog's fungal infection properly, there's no need to worry excessively; otherwise, you might consider rehoming t...[Read More] Can Dog Skin Diseases Be Transmitted to Humans? What You Need to Know
Can Rabbit Allergies Cause Hives? Understanding Skin Reactions
Could you please provide more details about urticaria? Is it possible that the hives are caused by an allergy to rabbits? I recently got a rabbit, and the night after bringing it home, I started developing strange red spots all over my body, except for my face. Could this be due ...
Dr. Jiang Zheen Reply:
It is possible to be allergic to rabbit fur, but hives typically resolve within a few hours and then reappear. If your rash persists for several days, you should consider the possibility of a fungal infection from animals. Wishing you peace and may God bless you.[Read More] Can Rabbit Allergies Cause Hives? Understanding Skin Reactions
Managing Tinea: Tips for Recovery and Preventing Recurrence
I have contracted ringworm? The illness began in early January, and after consulting many doctors and hearing various diagnoses, the condition is now under control thanks to the medication prescribed by the doctor as of the end of February. However, the patches and spots on the s...
Dr. Jiang Zheen Reply:
If it is a fungal infection, topical treatment should be applied continuously for at least four weeks. Sometimes, the infection on the skin is transmitted from animals, particularly dogs, cats, and rabbits. The patches on the skin may resolve on their own. It may be necessary to ...[Read More] Managing Tinea: Tips for Recovery and Preventing Recurrence
Common Toe Issues: Causes and Treatments for Skin Problems
Issues between the toes? Hello, Doctor: I have experienced issues between my toes. Could you please explain the causes and treatment methods? (1) On the first day, I felt a slight itch in the affected area, and after two to three days, a small blister appeared, which was also itc...
Dr. Jiang Zheen Reply:
There are two possibilities: one is a fungal infection of the foot, commonly known as athlete's foot, which requires treatment with antifungal medication for about a month. The other possibility is dyshidrotic eczema, which should be treated with eczema ointments. To differe...[Read More] Common Toe Issues: Causes and Treatments for Skin Problems
Understanding Peeling Skin on the Glans: Causes and Concerns
There is peeling skin on the glans that resembles a fungal infection? Hello doctor: I am a high school student... A few months ago, I noticed that the glans of my penis has been shedding skin similar to a fungal infection. I initially ignored it, but the peeling continues. I am q...
Dr. Jiang Zheen Reply:
Seeing is believing; it could be eczema or tinea. It's best to consult a physician for diagnosis and treatment. Wishing you good health.[Read More] Understanding Peeling Skin on the Glans: Causes and Concerns
Understanding Skin Color Changes After Fungal Infections
Skin color after tinea infection? The physician would like to ask you about a fungal infection on the skin near the vagina that I had on my thigh. I have already seen a doctor and applied medication, but it has been over a month, and the skin color there still hasn't complet...
Dr. Huang Ruiyun Reply:
Individuals of Asian or other ethnic backgrounds often experience hyperpigmentation following skin injury or inflammation. This is merely a temporary uneven skin tone, which is quite common and not considered pathological. The duration can range from as short as three months to s...[Read More] Understanding Skin Color Changes After Fungal Infections
Understanding Facial Spots: Causes and When to Seek Dermatological Help
Facial pigmentation? Two months ago, I noticed a round, white spot about the size of a coin on the right side of the corner of my right eye. About three weeks ago, the skin in that area started to peel, and it seems to have enlarged a bit. The peeling area is close to the corner ...
Dr. Chen Yiying Reply:
Hello: In fact, tinea (fungal infection) or eczema can both present with the symptoms you described, but the treatment methods differ. Most typical lesions can be diagnosed and treated based on appearance by a physician, while atypical cases may require a skin scraping examinatio...[Read More] Understanding Facial Spots: Causes and When to Seek Dermatological Help
Understanding Skin Issues Around the Groin: Causes and Treatments
Groin Hello Doctor: I have noticed white, sometimes brownish discoloration near the groin area of my underwear. Why is this happening, and how should I treat it? Thank you, Doctor!
Dr. Jiang Zheen Reply:
It may be tinea versicolor, which is a fungal infection. Applying antifungal medication should help. Wishing you well.[Read More] Understanding Skin Issues Around the Groin: Causes and Treatments
Understanding Nail Separation: Causes, Treatments, and Expert Advice
Deck separation Hello, Dr. Jiang: About six months ago, the nails on my middle fingers started to separate from the nail bed, and gradually all ten of my nails followed suit. I visited a doctor in between who diagnosed it as onychomycosis (fungal nail infection), and after taking...
Dr. Jiang Zheen Reply:
Nail separation can be categorized into several major causes: 1. Infectious: For example, fungal infections such as onychomycosis, which can be confirmed through nail examination. 2. Eczematous: For instance, nail polish, cleaning agents, chemical substances, and even water ca...[Read More] Understanding Nail Separation: Causes, Treatments, and Expert Advice
Understanding Itchy Skin: Is It Tinea or Something Else?
Is it tinea? Hello doctor, I have an itchy rash on the surface of my scrotal skin. I'm not sure if it's a fungal infection or something else. Even after scratching, it still feels itchy, but it seems to improve in the winter. What could this symptom be?
Dr. Huang Ruiyun Reply:
Online diagnosis is not provided; please visit a dermatology clinic for medical attention. The most important key is—do not scratch, as it will hinder healing.[Read More] Understanding Itchy Skin: Is It Tinea or Something Else?
Understanding Skin Discoloration: Causes and Solutions for Dark Patches
I have many dark spots... >”< I have dark patches on the back of my neck, which makes me hesitant to tie my hair up. There are also dark areas on my back that look strange, and my torso around the waist is quite dark as well. Additionally, there are two indented areas on th...
Dr. Huang Ruiyun Reply:
An online diagnosis cannot be made; please visit a dermatology clinic.[Read More] Understanding Skin Discoloration: Causes and Solutions for Dark Patches
Understanding the Differences Between Itraconazole and Terbinafine for Nail Fungus
Onychomycosis Hello, I have finally made the decision to combat the persistent issue of onychomycosis (fungal nail infection) affecting my right middle finger. I have a few questions I would like to ask you. Could you please explain the differences between the oral antifungal med...
Dr. Chen Yiying Reply:
Hello: In response to your question, you should first consult a dermatologist to confirm whether your nail condition is a fungal infection. If it is confirmed to be caused by a fungal infection, the doctor will provide appropriate treatment based on your situation. Do not self-me...[Read More] Understanding the Differences Between Itraconazole and Terbinafine for Nail Fungus
Understanding Red Spots and Pain on the Glans: A Dermatological Perspective
excuse me? Hello, doctor. For the past two months, I have occasionally noticed red spots on my glans. They appear intermittently, and sometimes I feel a slight pain in that area, which is an unclear stinging sensation. I have not had any sexual experiences, but I do have a habit ...
Dr. Jiang Zheen Reply:
It is most likely eczema of the glans or a fungal infection; you should consult a dermatologist for diagnosis and treatment.[Read More] Understanding Red Spots and Pain on the Glans: A Dermatological Perspective
Managing Recurring Fungal Infections on the Face: Solutions and Tips
Facial fungal infection Hello, I would like to ask about a concern. In the past few months, I developed a rash on my face, which was diagnosed as a fungal infection. Although the rash has disappeared, it keeps recurring. My skin was previously healthy but somewhat sensitive, and ...
Dr. Zheng Lizhen Reply:
Hello! If you are experiencing recurrent fungal infections on your face, it is important to consider whether there are untreated fungal infections in other areas, such as onychomycosis (fungal nail infection), or if your pet is experiencing hair loss due to a fungal infection tha...[Read More] Managing Recurring Fungal Infections on the Face: Solutions and Tips
Post-Procedure Care for Toenail Fungus Removal: What to Expect
Post-operative care after nail fungus removal? Hello Dr. Chen, Two days ago, I went to the hospital to have the fungal-infected part of my big toe nail removed. Since then, I have been taking the anti-inflammatory medication prescribed by the doctor and applying the topical oint...
Dr. Chen Yiying Reply:
Hello: In response to your question, the current effective treatments for onychomycosis (fungal nail infection) include oral antifungal medications or topical formulations similar to nail polish. Generally, dermatologists rarely perform nail avulsion unless there is an ingrown na...[Read More] Post-Procedure Care for Toenail Fungus Removal: What to Expect
Understanding Nail Separation: Causes, Symptoms, and Treatment Options
Nail Hello, my nails are increasingly separating from the nail bed, and the surface of the nails has uneven, pitted lines. Sometimes the nail bed is painful and has streaks of blood. I have seen several doctors, but they all have different diagnoses, and I really don't know ...
Dr. Jiang Zheen Reply:
Dear Evira: Nail diseases are among the least understood skin conditions by physicians. The most common causes of nail separation include external irritants such as detergents and nail polish, as well as fungal infections. You can visit the Dermatology Department at Kaohsiung Med...[Read More] Understanding Nail Separation: Causes, Symptoms, and Treatment Options
Understanding Groin Itch: Causes, Treatment, and Prevention Tips
Groin itching? Sometimes I feel itchy in the groin area and around the anus, especially at night. Could this be a fungal infection? (But I wash thoroughly every day.) If it is, could it be transmitted to my girlfriend through sexual intercourse? (I'm quite worried, although ...
Dr. Liao Wenyu Reply:
Fungal infections occur in warm and humid environments and are transmitted through fungi, and are not necessarily related to infrequent bathing or lack of cleanliness. Whether it is contagious depends on the specific issue in your area. Please visit an outpatient clinic for evalu...[Read More] Understanding Groin Itch: Causes, Treatment, and Prevention Tips
Is It Ringworm? Understanding Skin Rashes and Treatment Options
Could it be a fungal infection? If the skin is red with small red bumps, itchy, and sometimes has a layer of scales, could this be a fungal infection (tinea)? If it is tinea, can it be completely cured?
Dr. Jiang Zheen Reply:
Dear Sir, There are many conditions that can cause redness of the skin, and it is essential to consult a dermatologist for diagnosis and treatment. If it is tinea, treatment is necessary, as tinea is a contagious disease and there is a possibility of recurrence if reinfection o...[Read More] Is It Ringworm? Understanding Skin Rashes and Treatment Options