Understanding Persistent Skin Rashes: Causes and Solutions
Skin allergy Dear Doctor: My husband has been experiencing unexplained rashes for about two years. These rashes occur in any season, but they become particularly severe when he is hot and tired or exposed to cold wind in winter. Initially, we thought it was a food allergy, so he ...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose skin diseases. I am not aware of the diagnoses made by the physicians during your visits over the past two years. If it is chronic urticaria, you may refer to the article from National Taiwa...[Read More] Understanding Persistent Skin Rashes: Causes and Solutions
Understanding Persistent Itching: Causes and Solutions for Skin Issues
Generalized pruritus? Hello Dr. Lee: About half a month ago, I started getting woken up in the morning by mosquito bites (it feels like insect bites), and then I couldn't fall back asleep... I ended up scratching and itching. As a result, I developed various sized welts on t...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. "起慶摩" is medically referred to as urticaria, also known as hives. For more information, you can refer to the article from National Taiwan University Hospital at h...[Read More] Understanding Persistent Itching: Causes and Solutions for Skin Issues
Understanding Baby Skin Issues: Rashes, Allergies, and Remedies
Infant skin issues I would like to ask, since my baby is already two months old, I stopped breastfeeding after the confinement period and have been giving her a hydrolyzed formula from a sample can. After trying that, I switched to New Angel's Anbu formula. Recently, I notic...
Dr. Wu Yuxin Reply:
Without actually seeing the lesions, it is difficult to make a definitive diagnosis. If you are very concerned, please seek medical attention promptly. The diagnosis of atopic dermatitis must be based on clinical symptoms, medical history, and family history. It is too early to d...[Read More] Understanding Baby Skin Issues: Rashes, Allergies, and Remedies
Diet Tips for Managing Urticaria: What to Eat and Avoid
Diet for Urticaria (Hives) 1. Can patients with urticaria eat spicy food? 2. What dietary considerations should individuals with urticaria be aware of?
Dr. Wu Yuxin Reply:
It depends on each individual's situation; some may be related to diet, others to their surrounding environment or climate, and some may be linked to emotions.[Read More] Diet Tips for Managing Urticaria: What to Eat and Avoid
Is It Hives? Understanding Persistent Skin Redness and Itching
Skin redness, swelling, and itching? Is this urticaria? From May 2nd to May 8th, I have been experiencing persistent redness and swelling that feels particularly itchy when it gets warm! This condition is present on my thighs, calves, arms, and abdomen. The picture shows the most...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before administering treatment or prescribing medication..." Therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medical ...[Read More] Is It Hives? Understanding Persistent Skin Redness and Itching
Understanding and Managing Hypertrophic Scars: A Patient's Journey
Improving keloids? Hello, Doctor: About three years ago, I developed a bump in my genital area, which, when squeezed, oozed pus. It then became a red, swollen hard lump that often itched. Since it was in a private area, I thought it was a gynecological issue and delayed seeking h...
Dr. Wu Yuxin Reply:
1. I cannot answer the question about the initial cause of acne. 2. The wounds from mosquito bites that develop blisters and become red, swollen, and itchy take a long time to heal and are unrelated to keloid predisposition. 3. POLYXAL scar gel or anti-itch medication can be ...[Read More] Understanding and Managing Hypertrophic Scars: A Patient's Journey
How to Differentiate Between Hives and Eczema: A Guide for Teens
How to differentiate between urticaria and eczema? Hello Doctor: My sixth-grade child had a rash on the back of the knee during the summer, which was itchy. A dermatologist diagnosed it as eczema and prescribed an anti-itch cream, and it hasn't recurred since. Now in seventh...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is difficult to make a determination. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] How to Differentiate Between Hives and Eczema: A Guide for Teens
Managing Steroid Use for Chronic Urticaria: A Patient's Guide
Steroid use Hello, Doctor. Recently, my urticaria has flared up again. The doctor prescribed multiple antihistamines, but they haven't been effective. After that, I received an injection of 40 mg of methylprednisolone and was prescribed two tablets of Dexamethasone to take t...
Dr. Wu Yuxin Reply:
The method of medication and dosage varies depending on body weight and symptoms; you should consult your physician.[Read More] Managing Steroid Use for Chronic Urticaria: A Patient's Guide
Understanding Drug Allergies: Antihistamines and Steroids in Urticaria Treatment
Drug allergy I would like to ask the doctor, I currently have hives, and the doctor at the hospital first prescribed antihistamines (Loratadine) for me, but the effect was minimal. Later, the doctor added corticosteroids (Dexamethasone) and another antihistamine (Cetirizine), but...
Dr. Wu Yuxin Reply:
Yes, but not much. It's not necessarily an allergy to the active ingredients; sometimes it can be caused by excipients. It's important to first determine whether the reaction is due to the steroid (Kong Su Long tablets) or the antihistamine (Bena tablets). If it's ...[Read More] Understanding Drug Allergies: Antihistamines and Steroids in Urticaria Treatment
Understanding Cold Urticaria: Causes, Symptoms, and Treatment Options
Cold-induced urticaria I have had allergies for nearly 20 years. Whenever I am exposed to cold air, swim in cold water, or if the air conditioning is too cold, I develop rashes. However, if I stay in a warm environment for about half an hour, the symptoms gradually improve. Is th...
Dr. Li Yufen Reply:
Hello: Regarding chronic urticaria, you can refer to the article by Dr. Chia-Yu Chu from National Taiwan University Hospital at http://epaper.ntuh.gov.tw/health/201206/special_1_1.html. If your skin abnormalities persist, it is advisable to consult a dermatologist nearby for diag...[Read More] Understanding Cold Urticaria: Causes, Symptoms, and Treatment Options
Is It Normal to Experience Occasional Hives After Treatment?
Is it normal to have hives? Hello doctor, I previously went to the emergency room for urticaria, received an injection, and took medication for three days. Now, I occasionally have red rashes (on my neck and the inner thighs) that are not itchy, but the worst part is the pain. Is...
Dr. Wu Yuxin Reply:
Most people will have it, and it is normal for a minority to experience pain that persists for a few days after treatment.[Read More] Is It Normal to Experience Occasional Hives After Treatment?
Effective Treatments and Relief for Cholinergic Urticaria: Duration and Management
Cholinergic urticaria What treatments or remedies are available for cholinergic urticaria? How long does it typically take to resolve?
Dr. Wu Yuxin Reply:
In principle, antihistamines are sufficient, and most symptoms can be resolved within a few hours.[Read More] Effective Treatments and Relief for Cholinergic Urticaria: Duration and Management
Understanding Urticaria: Treatment Options and Concerns for Patients
Diagnosed with urticaria? It has been confirmed as urticaria, but the consultation was very quick, lasting less than a minute. The diagnosis was based on skin prick tests and mosquito bite welts, and I was prescribed oral steroids (Donison, Mylanta) to take in the morning and eve...
Dr. Wu Yuxin Reply:
To confirm the diagnosis, it is necessary to take a medical history, and sometimes blood tests are required.[Read More] Understanding Urticaria: Treatment Options and Concerns for Patients
Understanding Urticaria: Types, Symptoms, and When to Seek Help
Suspected urticaria? Currently, the clinic is closed on Sundays, so I would like to consult with you, Doctor. Hello, Doctor: Last week on March 2, I experienced skin itching but didn't pay much attention to it. On March 3, after scratching the itchy areas, I noticed a rash t...
Dr. Wu Yuxin Reply:
It is recommended to first consult a dermatologist for confirmation.[Read More] Understanding Urticaria: Types, Symptoms, and When to Seek Help
Are Steroids in Urticaria Medications Safe for Breastfeeding?
Inquiry about medication for urticaria? Do these medications for treating urticaria contain steroids? Can I take them while breastfeeding, and will it affect my child? 1. OROLISIN 2. DONISONE 3. CIMEDIN
Dr. Li Yufen Reply:
Hello: I couldn't find the medication "donisone," but if you meant "donison," it is a type of steroid. Generally, during breastfeeding, the use of steroids is avoided unless absolutely necessary. Thank you![Read More] Are Steroids in Urticaria Medications Safe for Breastfeeding?
Understanding Urticaria: Dietary Restrictions and Treatment Insights
Urticaria issues? I have a few questions for the doctor. Is it true that people with urticaria should avoid eating kiwi or shellfish? Why does the outbreak usually occur in the evening? Is it necessary to take urticaria medication when there are no symptoms? Also, is it safe to e...
Dr. Wu Yuxin Reply:
It is not certain; the cause needs to be confirmed and may not necessarily be related to food allergies. The reason for nighttime occurrences is often due to physical factors. If it is chronic urticaria that occurs frequently, it is advisable to take medication regularly. The med...[Read More] Understanding Urticaria: Dietary Restrictions and Treatment Insights
Understanding the Link Between Scabies and Urticaria: Causes and Insights
Scabies and urticaria? I would like to ask the doctor: I had scabies six months ago and after treatment, there seemed to be no issues. However, I then started experiencing symptoms of urticaria. The doctor at that time said it was an allergy caused by the scabies. However, the ar...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is causing significant distress, it is advisable to seek medical attention as soon as possible.[Read More] Understanding the Link Between Scabies and Urticaria: Causes and Insights
Understanding Allergic Urticaria: Causes, Symptoms, and Treatment Options
Hives are very itchy? Two days ago, I suddenly experienced intense itching all over my body while sleeping. The next day, I saw a doctor who diagnosed me with allergic urticaria. I suspect it might be due to eating Russian chocolate (the only unusual food I had that day), but I&#...
Dr. Wu Yuxin Reply:
If symptoms persist for more than a month, they may not necessarily be related to allergies, and it is recommended to undergo a blood test.[Read More] Understanding Allergic Urticaria: Causes, Symptoms, and Treatment Options
Understanding Urticaria: Causes, Treatments, and Anxiety Management
Urticaria issues: Causes of medication prescribed by doctors? Recently, I suddenly developed urticaria, and I have no prior experience with allergies. The itching is quite severe. I searched online for information, and it seems that the causes of urticaria are often difficult to ...
Dr. Wu Yuxin Reply:
You should discuss your medication with your attending physician, as they are the most familiar with your condition.[Read More] Understanding Urticaria: Causes, Treatments, and Anxiety Management
Understanding Non-Itchy Red Spots on Arms and Legs: Causes and Solutions
Red spots appearing on the upper and lower limbs that are neither painful nor itchy? I suddenly developed some red spots on my upper and lower limbs. They are distinct, not raised, bright red, and the size of pinholes. I know these are cherry angiomas. I consulted a dermatologist...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it cannot be confirmed. If it is very bothersome, it is recommended to have a dermatologist examine it to determine the issue.[Read More] Understanding Non-Itchy Red Spots on Arms and Legs: Causes and Solutions