Understanding Summer Skin Issues: Causes, Treatments, and Allergy Testing
Summer can be very nourishing for the skin? As the weather gets hotter, I notice that areas near my joints develop large raised bumps that resemble mosquito bites. They are very itchy and often lead to scratching. Could this be a case of dermatitis? How should I treat it? Would a...
Dr. Chen Yiying Reply:
Hello: In response to your question, eczema typically presents with changes in the epidermis, such as scaling and redness. Large raised areas resembling mosquito bites may be more indicative of urticaria (hives). Treatment usually involves oral antihistamines. Standard allergen t...[Read More] Understanding Summer Skin Issues: Causes, Treatments, and Allergy Testing
Managing Multiple Allergies: Effective Strategies for Recovery and Health
Allergy I am 19 years old and have many allergic conditions, including: 1. sun (heat) allergy, 2. mosquito (flea, dust) allergy, 3. allergic reaction to ointments, 4. egg allergy, 5. history of urticaria, 6. atopic dermatitis, and 7. allergic rhinitis, among others. How can I res...
Dr. Huang Ruiyun Reply:
The immune system is difficult to grasp or regulate, and most immunosuppressants have long-term side effects (antihistamines are not included). The so-called improvement of constitution is actually beyond the current capabilities of humanity to truly control. A regular and simple...[Read More] Managing Multiple Allergies: Effective Strategies for Recovery and Health
Understanding Persistent Red Spots: Seeking Answers for Skin Conditions
excuse me? Hello, Doctor Jiang. I would like to ask you a question. My husband has developed many small red spots all over his body for almost three months now. We have seen many doctors, but nothing seems to work. He went to a dermatologist in Pingtung, which helped improve his ...
Dr. Jiang Zheen Reply:
Your husband's skin condition cannot be diagnosed based on this description alone. Some skin diseases require a skin biopsy for diagnosis. You should return to Chang Gung Memorial Hospital for follow-up treatment, or alternatively, visit the dermatology department at Kaohsiu...[Read More] Understanding Persistent Red Spots: Seeking Answers for Skin Conditions
Understanding Allergic Reactions: Eye Swelling from Medication
Allergy Hello Dr. Cheng, I would like to ask you some questions. It seems that I have an allergy to a certain medication, but each time I experience an allergic reaction, it manifests as swelling of the lower eyelid rather than occurring elsewhere on my body. Currently, I know ...
Dr. Zheng Lizhen Reply:
Hello: If you experienced this after using an anti-inflammatory medication, it indicates that you are allergic to that drug. You should remember the name of the medication and avoid using it in the future. This is different from using glycolic acid lotion, as glycolic acid is not...[Read More] Understanding Allergic Reactions: Eye Swelling from Medication
Understanding Acne Near the Nasal Area: Causes and Treatments
Acne next to the philtrum? Hello, Doctor: Recently, I have been experiencing a pimple occasionally appearing at the corner of my nose near the philtrum. Initially, it wasn't too bad, and I would apply some ointment as I used to do. However, after 2 to 3 days, it becomes swol...
Dr. Huang Ruiyun Reply:
If it doesn't fade away, you should see a dermatologist. Allergic conjunctivitis should be evaluated by an ophthalmologist, rather than undergoing any allergy testing.[Read More] Understanding Acne Near the Nasal Area: Causes and Treatments
Best Alternatives to Lejeng Gel for Oily Skin and Acne Care
Could you please provide more details about the "樂淨凝膠" (Lejing Gel)? I have very oily skin with a lot of whiteheads and enlarged pores on my cheeks. I don't have many acne breakouts, but they occasionally appear. How should I take care of my skin, and are there any...
Dr. Huang Ruiyun Reply:
The product with the same active ingredient as Lejing Gel is Cleocin-T Gel (Lioxin Skin) from Pharmacia. You can inquire about it at the pharmacy.[Read More] Best Alternatives to Lejeng Gel for Oily Skin and Acne Care
Can I Continue Using Shafon Acne Gel for My Sensitive Skin?
The ingredients of Shafong Acne Gel include: I have sensitive skin (oily on the outside, dry on the inside), and due to staying up late and eating fried foods recently, I have developed acne on my face. I bought "Shafon Acne Gel" to apply to the affected areas, but I ex...
Dr. Huang Ruiyun Reply:
You may be experiencing an allergy or simply irritant contact dermatitis. It would be best to have a personal evaluation. I recommend visiting a dermatologist in person, bringing the products you have been using, including their packaging and instructions, for further examination...[Read More] Can I Continue Using Shafon Acne Gel for My Sensitive Skin?
Sun Exposure Side Effects: Understanding Skin Reactions and Treatments
Aftereffects of Sun Exposure! Hello, doctor: I would like to ask, if I am exposed to the sun for about half an hour, red rashes appear on my facial skin. Is this related to an allergy? However, not everyone avoids sun exposure, right? I usually take precautions to protect my skin...
Dr. Chen Yiying Reply:
Hello: In response to your question, your condition may be related to photosensitivity, which can be associated with certain autoimmune diseases or solar dermatitis, among others. It is recommended that you enhance your sun protection measures (including choosing high SPF sunscre...[Read More] Sun Exposure Side Effects: Understanding Skin Reactions and Treatments
Understanding Red Spots on Legs: Causes and When to Seek Help
A small red dot that is very cute? Hello... I have red spots on my legs... they are not painful or itchy... located on the calves, thighs, and the tops of both feet... the red spots look like broken capillaries... I went to see a doctor... the blood test results showed that my bl...
Dr. Huang Ruiyun Reply:
That's right, in a few days it may naturally absorb or diminish. If it recurs or worsens instead of improving, you should seek medical attention again.[Read More] Understanding Red Spots on Legs: Causes and When to Seek Help
Understanding Recurring Facial Rashes: Allergies or Lupus?
Symptoms Hello, for the past two months, I have been experiencing rashes and itching on my cheeks (below the eyes) approximately every two weeks, followed by swelling. I have visited a dermatologist twice, and after taking medication and applying topical treatments, my condition ...
Dr. Zheng Lizhen Reply:
Hello! Your issue needs to be examined before a determination can be made. Please visit a nearby dermatology specialist for an evaluation. Best wishes for your health from Dr. Cheng Li-Chen at Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Recurring Facial Rashes: Allergies or Lupus?
Should I Continue Using 5% Clobetasol If My Skin Is Peeling?
Lactation I have experienced slight peeling in the affected area after using 5% clobetasol. Should I continue using it?
Dr. Chen Yiying Reply:
Hello: In response to your question, the active ingredients or solvent components in Rogaine (Minoxidil) may potentially cause contact dermatitis and could exacerbate pre-existing seborrheic dermatitis. If there is only mild peeling, you may continue using the product and monitor...[Read More] Should I Continue Using 5% Clobetasol If My Skin Is Peeling?
Caring for Sensitive Skin: Tips to Manage Redness and Dryness
Sensitive skin Hello, Doctor. Due to a condition that occurred the day after tomorrow, my skin has become sensitive and is accompanied by dryness, which often causes redness and discomfort. Doctor, I have the following questions: Question 1: How should I care for sensitive sk...
Dr. Liao Wenyu Reply:
Answer 1: Choose hypoallergenic skincare products. Answer 2: You need to identify your allergens in order to eliminate them; allergy testing may sometimes require visiting a medical center for evaluation. Answer 3: No, that is not acceptable. Answer 4: It should be appropri...[Read More] Caring for Sensitive Skin: Tips to Manage Redness and Dryness
Understanding Acne: Causes and Solutions for Skin Issues
Annoying acne? Hello Dr. Jiang, I usually don't have much trouble with acne, with no more than five pimples on my face at a time. Recently, I had a gastrointestinal flu and saw a doctor who prescribed medication and advised me to eat lighter foods. After three days, thinking...
Dr. Jiang Zheen Reply:
Acne is rarely sudden; if it occurs suddenly, it may be associated with other bacterial infections. It is advisable to seek treatment from a dermatology department at a top medical center. Wishing you good health.[Read More] Understanding Acne: Causes and Solutions for Skin Issues
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 Skin Itching: Causes, Allergies, and Solutions
Itching skin? Hello Dr. Liao, I currently don't know why my skin has started to itch... and I've developed some red, swollen bumps that are almost all over my body, including my back, chest, arms, legs, and even my buttocks. The shapes vary, and it's very itchy......
Dr. Liao Wenyu Reply:
Allergic reactions can have a myriad of causes, including food, airborne allergens (such as pollen and dust), and even dental issues like cavities or conditions like sinusitis (which may not always present symptoms). Although there are many testing options available, they may not...[Read More] Understanding Skin Itching: Causes, Allergies, and Solutions
Understanding Iron Allergy: Contact Dermatitis vs. Atopic Dermatitis
Iron allergy Doctor Zheng, is skin allergy to iron classified as contact dermatitis or atopic dermatitis? Additionally, can this condition be cured? Thank you.
Dr. Zheng Lizhen Reply:
Hello! Skin allergy to metal components is classified as contact dermatitis. This condition is due to individual differences in susceptibility and cannot be cured. The best way to prevent contact dermatitis is to avoid exposure to allergens. If it unfortunately occurs, please see...[Read More] Understanding Iron Allergy: Contact Dermatitis vs. Atopic Dermatitis
Managing Persistent Itchy Rashes in Elderly Patients: A Case Study
My grandfather has developed a rash on his body that is very itchy? My grandfather is 82 years old. At the end of August, he was hospitalized for a small bowel obstruction and underwent surgery to remove the necrotic portion. During his hospitalization at the Veterans General Hos...
Dr. Liao Wenyu Reply:
I’m sorry, but I cannot determine what might be causing your grandfather's allergies (internal or external) based on your description. I recommend consulting a dermatologist (if he is still hospitalized) or visiting a dermatology outpatient clinic. There are many types of al...[Read More] Managing Persistent Itchy Rashes in Elderly Patients: A Case Study
How to Relieve Skin Itching Similar to Sun Allergy Symptoms?
How should skin itching similar to sun allergy be treated? My mother works in an outdoor job and often experiences itching, especially in areas where sweat tends to accumulate, such as the straps and underwire of her bra. Typically, her symptoms are milder in winter compared to s...
Dr. Liao Wenyu Reply:
If it is a case of photosensitivity, the itching on the skin should occur in areas exposed to sunlight, rather than in areas covered by straps or wires. Therefore, it is necessary for your mother to visit the outpatient clinic to confirm whether it is a photosensitivity disorder,...[Read More] How to Relieve Skin Itching Similar to Sun Allergy Symptoms?
Understanding Skin Itchiness: Allergies, Eczema, and Water Exposure
Itching A couple of days ago, I took my child to a water park, and I'm not sure if it was due to poor water quality or spending too much time in the water, but it seems that the disinfectants or contaminants in the water caused a skin allergy. My child has been experiencing ...
Dr. Zheng Lizhen Reply:
Based on your description, it is possible that you have eczema. Please consult a dermatologist nearby to obtain an accurate diagnosis and treatment.[Read More] Understanding Skin Itchiness: Allergies, Eczema, and Water Exposure
Could RUSH Nitrite Use Be Linked to My Skin Rash?
I used RUSH nitrite? Hello, I have a question to ask. Recently, I have noticed red spots all over my body that are neither painful nor itchy, appearing intermittently, especially severe on my torso, but all symptoms are below the neck. There are no signs on my face, but it seems ...
Dr. Zheng Lizhen Reply:
It is not possible to make a diagnosis based solely on your description. Please consult a dermatologist nearby. When seeing the doctor, be sure to provide accurate information and do not withhold any details to avoid misjudgment of your condition.[Read More] Could RUSH Nitrite Use Be Linked to My Skin Rash?