Understanding Lupus Erythematosus: Symptoms and Key Features Explained
Systemic lupus erythematosus (SLE) What is lupus erythematosus? What are its characteristics? What symptoms may indicate a high likelihood of having this condition? Thank you for your response!
Dr. Zheng Lizhen Reply:
Systemic lupus erythematosus (SLE) is an autoimmune disease, which means the body’s immune system mistakenly attacks its own tissues. It is more commonly seen in women, although men can also be affected. Symptoms of systemic lupus erythematosus include a butterfly rash, discoid l...[Read More] Understanding Lupus Erythematosus: Symptoms and Key Features Explained
Understanding Heat Rash: Causes, Symptoms, and Management Tips
The skin may itch? Dear Doctor: My skin becomes very itchy and develops small bumps similar to mosquito bites whenever my body temperature rises or the weather is hot. When my body temperature decreases, it returns to normal. I have seen a dermatologist who diagnosed it as heat a...
Dr. Zheng Lizhen Reply:
Based on your description, it may be urticaria. Temperature fluctuations are one of the triggers for urticaria. You should consult a dermatologist nearby for diagnosis and treatment.[Read More] Understanding Heat Rash: Causes, Symptoms, and Management Tips
Understanding Itchy Scalp and Skin: Possible Links to Heart Surgery
Regarding issues of scalp and skin itching? My grandmother (approximately 77 years old) underwent balloon angioplasty for a myocardial infarction last December. Three months after the procedure, she began to experience itching on her scalp. She consulted a dermatologist who sugge...
Dr. Liao Wenyu Reply:
Hello: Balloon dilation does not cause skin itching. As for medications, it is essential to know which specific drugs are involved and to correlate them with clinical manifestations to determine if they are related to the medication. Liao Wen-Yu[Read More] Understanding Itchy Scalp and Skin: Possible Links to Heart Surgery
Understanding Shingles: Dietary and Lifestyle Tips for Recovery
Shingles After being diagnosed with shingles in my lower back, I would like to understand what dietary and lifestyle considerations I should keep in mind. What is shingles? What causes it? Will it recur after healing? Thank you!
Dr. Zheng Lizhen Reply:
Shingles, commonly known as herpes zoster or chickenpox, is caused by the varicella-zoster virus. The initial infection with this virus results in chickenpox, after which the virus remains dormant in the spinal nerve roots for life. When stimulated, the latent virus reactivates a...[Read More] Understanding Shingles: Dietary and Lifestyle Tips for Recovery
Understanding Roseola: Symptoms, Causes, and Contagion Risks
Roseola rash The patient has developed a rash, and the outpatient physician diagnosed it as roseola but did not provide the reason for the diagnosis, only mentioning that it is contagious.
Dr. Zheng Lizhen Reply:
Pityriasis rosea is believed to be associated with infections, as it commonly occurs in spring and winter, similar to many viral or bacterial infections. There have been observations of close contacts also developing this condition, leading some to believe it may be contagious; h...[Read More] Understanding Roseola: Symptoms, Causes, and Contagion Risks
Understanding Skin Redness in Children: Causes and Prevention Tips
Erythema The child has developed a red rash on the face, ears, and back. Is it due to overheating, but I'm also afraid of the child getting cold? The rash appeared yesterday, disappeared with the cooler weather, but has reappeared today. I'm unsure how to prevent it. Th...
Dr. Jin Lianchun Reply:
Hello, ma'am: Based on your description, it is very likely that your child has heat rash (miliaria). Wearing too many clothes can lead to poor sweating in children. To prevent this, it is advisable to dress them in clothing that is not too warm and does not easily cause over...[Read More] Understanding Skin Redness in Children: Causes and Prevention Tips
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
Solutions for Dark Spots and Scalp Irritation from Eyewear and Hair Treatments
Prolonged use of glasses has resulted in darkened skin on both sides of the nasal bridge? Dear Dr. Jin, I have been wearing glasses for a long time, and due to commuting on a motorcycle, I need to wear a helmet. The helmet is quite heavy, and wearing it with my glasses has cause...
Dr. Jin Lianchun Reply:
Hello, Miss: 1. For the black spots on your nose, there are many creams available for spot removal. You should be able to receive proper treatment at a dermatology clinic or hospital. Sometimes, oral medications for spot reduction may also be prescribed. If there is no improveme...[Read More] Solutions for Dark Spots and Scalp Irritation from Eyewear and Hair Treatments
Fleas on Humans: Growth, Habitats, Treatment, and Symptoms Explained
Flea Can fleas grow on a person's body? What is their preferred environment for growth? Why do they infest? How can they be eliminated? How should symptoms be treated? Are the symptoms characterized by small, paired red spots on the skin?
Dr. Zheng Lizhen Reply:
Fleas only bite humans and do not grow on the human body. The most common sources of fleas are cats, dogs, and rodents. Although fleas prefer to feed on the blood of these hosts, they will still bite humans when given the opportunity, especially when their usual hosts are not ava...[Read More] Fleas on Humans: Growth, Habitats, Treatment, and Symptoms Explained
Effective Over-the-Counter Treatments for Neck Rashes
Medication for rashes? Dear Shangshin, It sounds like you may be experiencing a skin condition that could be related to a variety of factors. Since the rash under your neck resembles acne but is not inflamed or itchy, it could be a form of folliculitis, a contact dermatitis, or ...
Dr. Zheng Lizhen Reply:
It could be anything. Visiting a dermatologist for diagnosis and treatment would be a wise choice.[Read More] Effective Over-the-Counter Treatments for Neck Rashes
Understanding Recurring Skin Conditions: Symptoms and Solutions
I frequently experience recurrent skin conditions? I frequently experience recurring skin conditions that initially present as small rashes, which gradually develop into peeling at the tips, revealing red tissue along with scaling. The affected areas are primarily on my neck and ...
Dr. Zheng Lizhen Reply:
Mike has sensitive skin and it is unclear if he has other allergic conditions (such as asthma or allergic rhinitis). It is recommended that you consult a dermatologist for professional evaluation and treatment. Additionally, you should gradually work on eliminating the habit of s...[Read More] Understanding Recurring Skin Conditions: Symptoms and Solutions
Understanding Red Rashes: Causes and Treatments for Skin Concerns
Rash Once while taking a shower, I noticed two red rashes on my body. They had raised and depressed areas that resembled a series of small bumps, approximately 20 centimeters long. The depressed areas felt indented when touched, similar to burn scars, and were about 15 centimeter...
Dr. Zheng Lizhen Reply:
Based on this description alone, it is difficult to determine what skin condition it may be. It is recommended that you consult a dermatologist for an accurate assessment, and further examinations can be conducted if necessary.[Read More] Understanding Red Rashes: Causes and Treatments for Skin Concerns
Is It Allergies? Understanding Skin Reactions and Rashes
Is it an allergy? I woke up in the morning with an itchy face, and when I looked in the mirror, I noticed several red rashes on my face. My ears are also swollen to twice their size, and my neck is covered with a large area of redness. It feels very itchy and warm. Could this be ...
Dr. Jin Lianchun Reply:
Dr. Jin Lian-chun from Pingtung Hospital's Dermatology Department responded: Based on your description, the most likely diagnosis is an allergy. However, other conditions such as infection or blister beetle dermatitis cannot be ruled out. It is best to visit a nearby dermato...[Read More] Is It Allergies? Understanding Skin Reactions and Rashes
Dealing with Scars: Solutions for Skin Issues from Heat Rashes
Scar Due to the hot weather, whenever I wear long pants, I develop small red rashes on my kidneys and upper thighs, approximately 3 centimeters in size. The rashes disappear after a few days, but the scars left behind cause me distress when wearing swimwear. I'm not sure wha...
Dr. Liao Wenyu Reply:
Hello Ms. Li: Generally speaking, the "dark spots" left after a rash should gradually fade over time. However, regarding the "scars" you mentioned, I am unsure if they are indeed dark spots. Therefore, please visit the outpatient clinic for a consultation so t...[Read More] Dealing with Scars: Solutions for Skin Issues from Heat Rashes