Understanding Urticaria: Effective Relief for Itchy Skin Issues
It's unbearably itchy!! My hands and face have started to develop small red spots over the past couple of days, which are very itchy. Now, it has turned into larger patches, and my face feels hard when pinched. Currently, only my hands and face are affected. Initially, I vis...
Dr. Jiang Zheen Reply:
The most important aspect of managing urticaria is identifying the underlying allergens. The most common allergens include foods such as seafood, eggs, fermented dairy products, bamboo shoots, and mushrooms, as well as medications. Sometimes, it may be necessary to take medicatio...[Read More] Understanding Urticaria: Effective Relief for Itchy Skin Issues
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 Itchy Skin: Causes and Remedies for Discomfort
Skin itching Hello, I would like to ask about my skin. For the past two weeks, it has been a bit itchy, especially on my hands and feet, but there are no visible redness or abnormalities on the skin surface. The symptoms are more pronounced during the day. Could this be related t...
Dr. Chen Yiying Reply:
Hello: In response to your question, your condition is difficult to assess due to the absence of obvious skin lesions. It may sometimes be sweat dermatitis or simply pruritus. If your skin is dry, I recommend using lotion or cream for maintenance, or consult a physician for medic...[Read More] Understanding Itchy Skin: Causes and Remedies for Discomfort
Understanding Itchy Skin Around the Knees: Causes and Treatments
The skin around the knee may be itchy? As soon as summer arrives, the skin around my knees becomes itchy, which leads to scratching. Shortly after, small raised red bumps appear. Could this be a symptom of eczema? A few times, I applied some ointment, and it gradually peeled and ...
Dr. Chen Yiying Reply:
Hello: In response to your question, the symptoms you described seem to be quite nonspecific and are likely just common eczema. Hot weather, sweating, or insect bites can all present similar symptoms. With appropriate treatment, it usually improves quickly, much like how everyone...[Read More] Understanding Itchy Skin Around the Knees: Causes and Treatments
Understanding Itchy Skin and Blisters: The Role of Histamine and IgE
How do blisters form? Why does the skin itch? Is skin itching related to histamine... or is it related to IgE? Are blisters formed by interstitial fluid and are they associated with the dermis?
Dr. Chen Yiying Reply:
Hello: In response to your question, histamine has been confirmed to cause itching, and IgE binds to certain cells, leading to their activation and the release of histamine. However, the causes of itching are very complex, and the release of histamine plays only a part in this pr...[Read More] Understanding Itchy Skin and Blisters: The Role of Histamine and IgE
Understanding Itchy Skin: Causes and Remedies for Dryness
The skin may itch? Hello~~~ Recently, my skin has been itchy, and there are red, swollen bumps appearing, mostly on my hands and feet. What could be the reason for this??? If that's not clear, could you recommend a dermatologist in Kaohsiung County or Kaohsiung City? Also, m...
Dr. Huang Ruiyun Reply:
Online diagnosis is not possible; you may visit a hospital or clinic with a dermatologist. Veterans General Hospital, Chang Gung Memorial Hospital, and Kaohsiung Medical University Hospital are all suitable options. If lotion is ineffective for dryness, you can switch to a cream ...[Read More] Understanding Itchy Skin: Causes and Remedies for Dryness
Understanding Itchy Skin Without Rashes: Causes and Solutions
Recently, my body has been very itchy, but there are no rashes present? Hello, doctor. Recently, I have been experiencing significant itching, but there are no rashes and I have no history of allergies. I have seen a dermatologist who diagnosed me with a hereditary allergic const...
Dr. Chen Yiying Reply:
Hello: In response to your question, your condition may be related to atopic diathesis, but it should not be associated with liver function. You may consult a dermatologist for diagnosis and treatment. You can also visit the website of the dermatological society to find a nearby ...[Read More] Understanding Itchy Skin Without Rashes: Causes and Solutions
Understanding Itchy Skin: Causes and Remedies for Red Bumps
Itching skin? Hello Dr. Zheng, Recently, I have developed some red, itchy bumps on my skin. Whenever I scratch them, they become swollen and start to spread. I am not sure why this is happening. It’s particularly difficult at night when I am asleep, as I cannot control the urge ...
Dr. Zheng Lizhen Reply:
Hello! Based on your description, your condition may be urticaria (hives). There are many potential triggers for urticaria, including food, medications, emotional stress, vibration, and temperature changes. You will need to take medication to manage the condition for a period of ...[Read More] Understanding Itchy Skin: Causes and Remedies for Red Bumps
Understanding Itchy Skin: Causes and Solutions for Persistent Leg Discomfort
My skin is so itchy..? Hello Doctor: Recently, I've been experiencing itching in my calves and the upper part of my thighs every day, and I've scratched them to the point where small red spots have appeared. I haven't had this kind of situation with my previous ski...
Dr. Liao Wenyu Reply:
The winter weather is drier and colder, and based on your description, it is possible that the issue is caused by winter itch. Applying a moisturizing cream (such as petroleum jelly) should help improve the condition. However, if the itching persists and becomes unbearable, I rec...[Read More] Understanding Itchy Skin: Causes and Solutions for Persistent Leg Discomfort
Understanding Persistent Skin Issues After Beach Exposure: Causes and Solutions
Skin Hello, my daughter went to the beach with friends at the beginning of August and played in the water for about 2 to 3 hours. That night after taking a shower, she felt itchy skin and clearly remembers scratching it until it broke the skin. At that time, we didn't pay mu...
Dr. Jiang Zheen Reply:
Based on your description, your skin condition may be nummular eczema, which is a manifestation of skin sensitivity. It requires the application of eczema-related medications for improvement. However, it is best to visit a dermatologist for a proper examination. May God bless you...[Read More] Understanding Persistent Skin Issues After Beach Exposure: Causes and Solutions
Red and Itchy Skin Around the Nose: Causes and Solutions
Red and itchy cheeks beside the nostrils? The redness and itching on the cheeks next to the nostrils, along with the dryness and peeling of the skin during winter, are likely due to excessive dryness. Even though you are using a toner for hydration, it seems that your skin is sti...
Dr. Zheng Lizhen Reply:
Based on your description, it may be seborrheic dermatitis. You should visit a dermatologist in person to obtain an accurate diagnosis and treatment. The moisturizing effect of toner is insufficient; you should use a moisturizer or cream according to your skin type. When bathing,...[Read More] Red and Itchy Skin Around the Nose: Causes and Solutions
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