Understanding Sudden Facial Redness and Bumps: Causes and Solutions
Skin redness and swelling? I suddenly developed small bumps on my cheeks. They feel rough to the touch, are a bit itchy, red, and have a warm sensation. Recently, I have been drinking rose tea and a beverage made with California plums for three consecutive days. I had been drinki...
Dr. Zheng Lizhen Reply:
Based on your description, your issue may be acne or eczema. Please visit a dermatologist in person to receive an accurate diagnosis and treatment.[Read More] Understanding Sudden Facial Redness and Bumps: Causes and Solutions
Understanding Preform Ointment: Uses for Skin Issues in Children
ointment My daughter has a red rash on her buttocks, and the pharmacy recommended an ointment called Preform Ointment, which contains Prednisolone and Chinoform. They also mentioned that it can be applied to small pimples or acne on the face. Doctor, is it appropriate to use this...
Dr. Zheng Lizhen Reply:
PREFORM OINTMENT contains 2.5000 mg of PREDNISOLONE and 27.0000 mg of MGIODOCHLORHYDROXYQUIN per gram. It is indicated for eczema or dermatitis and should be used under the guidance of a physician. This medication is not suitable for treating acne or pimples. If your daughter...[Read More] Understanding Preform Ointment: Uses for Skin Issues in Children
Understanding and Treating Persistent Itching in the Groin Area
Itchiness..? Hello, doctor. For the past three to four months, I have been experiencing an intense itching sensation around my genital area (groin). I have been scratching it a lot, which has led to peeling, redness, and swelling. Eventually, it scabbed over, but the skin has bec...
Dr. Zheng Lizhen Reply:
Based on your description, your issue may be: 1. Tinea cruris (jock itch) 2. Eczema. It is recommended that you visit a dermatologist in person for an accurate diagnosis and treatment.[Read More] Understanding and Treating Persistent Itching in the Groin Area
Understanding Eczema: Symptoms and Common Misconceptions
Atopic dermatitis Is atopic dermatitis limited to the tips of the fingers and toes? What symptoms can it present?
Dr. Zheng Lizhen Reply:
At the age of forty, if the condition is only occurring at the tips of the fingers and toes, it is unlikely to be atopic dermatitis; it is more likely to be another type of dermatitis, such as contact dermatitis. It is recommended that you seek a personal consultation to obtain a...[Read More] Understanding Eczema: Symptoms and Common Misconceptions
Managing Contact Dermatitis: Tips for Reducing Facial Redness
Contact dermatitis In May of this year, I developed a rash on my left cheek and visited a dermatologist. The doctor prescribed oral medication and diagnosed it as eczema, advising me to wash with cold water. However, it only controlled the condition without worsening it. In Octob...
Dr. Zheng Lizhen Reply:
Based on your description, it may be due to long-term use of topical corticosteroids causing vasodilation. Please consult a physician for a diagnosis before deciding whether to reduce the potency of the ointment or to discontinue its use.[Read More] Managing Contact Dermatitis: Tips for Reducing Facial Redness
Understanding Blisters: Causes, Symptoms, and Treatment Options
Blister In the summer, especially in hot and humid weather, small transparent blisters may appear on the hands and feet (this can also occur in winter). These blisters gradually grow and can eventually rupture, leading to erosion. I have consulted a dermatologist, and some doctor...
Dr. Zheng Lizhen Reply:
The foot and sweat blisters can sometimes be difficult to distinguish from athlete's foot based solely on appearance. Additionally, individuals with athlete's foot may also develop sweat blisters on their hands, so your description alone is insufficient to differentiate...[Read More] Understanding Blisters: Causes, Symptoms, and Treatment Options
Understanding Sun-Induced Eczema: Causes, Treatments, and Dietary Tips
What is solar dermatitis? Dear Dr. Cheng, In 1994, I discovered that under sunlight exposure, translucent fluid-filled blisters appeared on my arms, accompanied by intense itching. After consulting a doctor, I was diagnosed with solar urticaria. However, the condition recurs aft...
Dr. Zheng Lizhen Reply:
Sun-induced eczema, as the name suggests, is a dermatitis triggered by exposure to sunlight. To effectively treat it, the root cause—"sunlight"—must be eliminated. Therefore, applying sunscreen during the day and minimizing sun exposure are the best methods for preventi...[Read More] Understanding Sun-Induced Eczema: Causes, Treatments, and Dietary Tips
Understanding Foot Sweating: Eczema or Athlete's Foot?
Excessive sweating of the feet? I have sweaty feet, which causes a bad odor when I take off my shoes. I also develop small blisters around my toes, and currently, the skin between my toes is cracking and can be quite painful. However, in winter, I have no symptoms at all. Additio...
Dr. Jin Lianchun Reply:
Hello, miss: Based on your description, it is very likely a fungal infection. However, without seeing it in person, we cannot rule out other skin conditions such as eczema. Therefore, I kindly ask you to visit a dermatologist for the most accurate diagnosis and treatment. Wishing...[Read More] Understanding Foot Sweating: Eczema or Athlete's Foot?
Managing Persistent Skin Peeling: Allergies or Eczema Solutions
Peeling skin I have been experiencing peeling symptoms for 15 years, particularly around the edges of my nails, on my fingers, and at the corners of my eyes. There is some redness, and sometimes it itches. The doctor said this condition could be due to allergies or eczema. The sy...
Dr. Jin Lianchun Reply:
Hello, based on your description, it is possible that you have hand eczema. You should adhere to the following guidelines: 1. Avoid any contact with water, soap, cleaning agents, and irritating foods (such as scallions, ginger, and chili peppers). If contact is necessary, you mus...[Read More] Managing Persistent Skin Peeling: Allergies or Eczema Solutions
Understanding Eczema: Why Isn't My Treatment Working?
Eczema I'm sorry, doctor. My neck has been itchy for a long time. I've seen many doctors, and they all say it's due to eczema. However, why haven't I seen any improvement after taking medication and applying ointments for so many years? How long does it usuall...
Dr. Jin Lianchun Reply:
Hello, Miss: Eczema on the neck is generally due to the skin in that area being more "sensitive." When it encounters potential irritants such as sweat, polluted air, dirty water, necklaces, clothing made from non-natural materials, hair gel, or changes in weather, it ma...[Read More] Understanding Eczema: Why Isn't My Treatment Working?
Managing Eczema: Tips for Skin Care and Food Choices
Skin wound Hello! I would like to ask: During my time in vocational school, the school nurse told me that I have atopic dermatitis, so I should avoid alcohol, dust, etc. I also cannot drink alcohol; after just one drink, I develop a rash that lasts for two weeks and causes intens...
Dr. Jin Lianchun Reply:
Hello, sir: You have described your condition in great detail, but it is essential for a physician to conduct a personal examination to obtain the most accurate diagnosis. Therefore, please visit a dermatology specialist hospital or clinic in person when your condition recurs to ...[Read More] Managing Eczema: Tips for Skin Care and Food Choices
Is It Eczema? Tips for Managing Red, Itchy Skin on the Buttocks
Is it eczema? Hello: My boyfriend has a red patch on his buttocks that looks like eczema and it itches. Since he sweats a lot, would applying baby powder help, or what should he do?
Dr. Zheng Lizhen Reply:
Based on your description, a possible diagnosis is tinea cruris. Applying anti-chafing powder may help keep the area dry, but it is ineffective against the fungus itself. Please visit a dermatologist in person for an accurate diagnosis and appropriate treatment.[Read More] Is It Eczema? Tips for Managing Red, Itchy Skin on the Buttocks
Understanding Butt Acne: Causes, Symptoms, and Treatment Options
Acne If I have pimples on my buttocks, could it be eczema? It tends to be more bothersome and itchy when I'm on my period, and some of the spots are light brown, resembling either sweat stains or acne scars. What medication should I use to treat this, and is it available at ...
Dr. Jin Lianchun Reply:
Hello, Miss: Based on your description, the most likely diagnosis is folliculitis, which can leave behind pigmentation after it resolves. How to treat it? Both oral and topical treatments are necessary. 1. Oral medication: Take continuously for one to two months. 2. Topical medic...[Read More] Understanding Butt Acne: Causes, Symptoms, and Treatment Options
Itchy Red Bumps on Back, Buttocks, and Groin: Possible Skin Conditions Explained
Skin You have a large area of papular lesions on your back, lower back, buttocks, and groin that are extremely itchy and dark red in color. Creams have been ineffective. What condition might this be? Thank you!
Dr. Zheng Lizhen Reply:
I'm not sure what ointment Seiko applied, but if it's not the right treatment, of course, the effect will be poor! The area you described is a common site for tinea cruris, but it could also be eczema or other conditions. The treatments for tinea cruris and eczema are d...[Read More] Itchy Red Bumps on Back, Buttocks, and Groin: Possible Skin Conditions Explained
How to Treat Butt Acne and Restore Smooth Skin
Acne How can I eliminate acne on my buttocks? Is this considered eczema? This condition has been present for quite a long time, probably since elementary school! Some have already turned into scars (they are faint, resembling tinea versicolor, and appear light brown). What can I ...
Dr. Liao Wenyu Reply:
Hello: The treatment of acne requires a long-term battle. For mild cases, topical medications are sufficient, while more severe cases may require oral medications. After improvement, it is common to have some brown spots. As long as you avoid sun exposure (not exposing your skin ...[Read More] How to Treat Butt Acne and Restore Smooth Skin
Understanding Eczema: Symptoms, Causes, and Effective Treatments
Eczema The front of my left calf has developed numerous dense red spots, each with a swelling resembling blisters underneath. It itches more when scratched. A friend suggested it might be eczema and advised against eating cold foods. What disease could this be and how should it b...
Dr. Zheng Lizhen Reply:
It is indeed possible that it is eczema! However, it is still necessary to differentiate it from other conditions. Simply avoiding cold foods will not treat eczema; it is important to consult a dermatologist for diagnosis and treatment to avoid missing the opportunity for effecti...[Read More] Understanding Eczema: Symptoms, Causes, and Effective Treatments