Scalp, Dermatology FAQ - Page 26

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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?


Effective Ways to Thicken and Darken Sparse Eyebrows

Eyebrow??? Since childhood, my eyebrows have been sparse and very light in color. Are there any methods to thicken and lengthen my eyebrows?


Dr. Chen Yiying Reply:
Hello, Miss Ching: The thickness or thinness of eyebrows is absolutely related to genetic inheritance. The best method may be to use makeup for enhancement. Additionally, in medical practice, eyebrow loss due to scarring can be addressed with "eyebrow transplantation" (...

[Read More] Effective Ways to Thicken and Darken Sparse Eyebrows


Understanding Scalp Blisters: Causes, Treatments, and Remedies

Blisters on the scalp? Dear Hospital, Hello, my mother has recently developed blisters on her scalp. I have heard that this may be caused by prolonged hair treatments. Could you please tell me what kind of condition this is? How can it be treated, and which medications would be ...


Dr. Chen Yiying Reply:
Hello Mr. Chen: Based on what you described, it is likely that your mother is experiencing contact dermatitis caused by the perm solution. As for treatment, it is advisable to consult a dermatologist for a definitive diagnosis and appropriate treatment.

[Read More] Understanding Scalp Blisters: Causes, Treatments, and Remedies


Understanding Scalp Bumps: Causes and Concerns for Hair Loss

A lump has developed on the scalp? Hello: Recently, I have developed a lump on my scalp, approximately 2 cm in diameter and 0.3 cm in height, and the hair on the lump has fallen out. Could this be alopecia or another type of tumor?


Dr. Jiang Zheen Reply:
Hello: First, I would like to ask if this lump is painful. If it is painful, it may be an inflammatory response; if it is not painful, it could be a tumor or a cyst. If the lump is not prominent and there is only hair loss, it may be alopecia areata. It is advisable to consult a ...

[Read More] Understanding Scalp Bumps: Causes and Concerns for Hair Loss


Understanding Abnormal Hair Loss: Causes and Solutions for New Moms

Abnormal hair loss Hello Dr. Cheng, I have been experiencing abnormal hair loss for the past two weeks, especially when washing or combing my hair, which seems to be getting worse. I have a four-month-old baby; could this be related to my recent childbirth, or could there be othe...


Dr. Zheng Lizhen Reply:
1. Hair loss can occur in various situations, such as androgenetic alopecia, alopecia areata, syphilis, lupus, leprosy, tinea capitis, injury, trichotillomania, seborrheic dermatitis, hypothyroidism, postpartum, after a major illness, and more. Postpartum hair loss is mostly temp...

[Read More] Understanding Abnormal Hair Loss: Causes and Solutions for New Moms


Understanding Shingles: Duration, Symptoms, and Treatment Options

Shingles I was diagnosed with herpes zoster at the hospital on August 29 due to the appearance of blisters on my skin. I would like to confirm the following: 1. How long does this condition typically last? 2. Initially, the rash was only present in the middle of my left neck an...


Dr. Jin Lianchun Reply:
Hello, ma'am; 1. The course of this disease depends on age and immunity. In patients under 40 years old, if the wound is kept dry, the course typically lasts from two to four weeks.

[Read More] Understanding Shingles: Duration, Symptoms, and Treatment Options


Understanding Circular Hair Loss: Causes and Stress Factors

Alopecia areata Hello, doctor. A few days ago, we noticed that my father's scalp and the back of his head have 3 to 4 areas that are about the size of a coin that are bald. I would like to ask the doctor about the possible causes of this condition. Additionally, can signific...


Dr. Zheng Lizhen Reply:
Based on your description, your father's issue may be alopecia areata. Alopecia areata refers to patchy hair loss, and it is sometimes colloquially referred to as "ghost shaving" because in the past, people would wake up to find a patch of hair missing and attribut...

[Read More] Understanding Circular Hair Loss: Causes and Stress Factors


Understanding Seborrheic Dermatitis: Causes, Treatments, and Skincare Tips

Consultation Inquiry Hello Dr. Cheng, Two weeks ago, I suddenly experienced redness and itching on my forehead, eyelids, sides of my nose, and chin (all areas where sebaceous glands are more active). Subsequently, I noticed some flaking. I assumed it was seborrheic dermatitis, ...


Dr. Zheng Lizhen Reply:
Based on your description, your issue may be seborrheic dermatitis. Please visit a dermatologist in person and do not purchase over-the-counter medications for self-treatment. Seborrheic dermatitis cannot be completely cured, as the exact cause remains unclear, and thus definitiv...

[Read More] Understanding Seborrheic Dermatitis: Causes, Treatments, and Skincare Tips


Dealing with Hair Loss: Tips for Managing Scalp Issues

Worry Recently, I have been troubled by hair loss. I notice a lot of hair falling out when I wash my hair and also when I comb it, and I have a lot of dandruff. The hair loss is particularly concentrated on the sides of my head. I am very worried about going bald, and it causes m...


Dr. Jin Lianchun Reply:
Hello Sir: 1. Losing up to 200 hairs a day is considered within the normal range. 2. Causes of hair loss include: a. Androgenetic alopecia b. Seborrheic dermatitis c. Endocrine disorders d. Infectious diseases e. Stress-induced alopecia. It is advisable to consult a dermatologist...

[Read More] Dealing with Hair Loss: Tips for Managing Scalp Issues


Effective Solutions for Oily Scalp: Tips from a Dermatologist

Oily scalp Hello Dr. Cheng: How can I effectively manage an oily scalp?


Dr. Zheng Lizhen Reply:
Choose a shampoo suitable for oily scalp based on the characteristics of your hair. If the results are unsatisfactory, it is advisable to consult a dermatologist nearby to check for seborrheic dermatitis or other issues.

[Read More] Effective Solutions for Oily Scalp: Tips from a Dermatologist


Understanding Hair Loss: Effective Treatments and Care Tips for Teens

Regarding baldness? I am currently 17 years old and about 6.7 months ago, I saw a doctor who recommended using 3% minoxidil. Later, I couldn't wait and switched to 5%, which I've been using for about six months. It seems like there hasn't been much effect; I just f...


Dr. Zheng Lizhen Reply:
1. It is recommended to use the medication twice daily, as the effective concentration lasts approximately 12 hours. 2. Choose a shampoo suitable for oily scalp based on the characteristics of your hair. 3. It is better to wash your hair with lukewarm water, as it helps dissolve ...

[Read More] Understanding Hair Loss: Effective Treatments and Care Tips for Teens


Dealing with Scalp Acne and Hair Loss: Effective Solutions

Bald with a full head of bumps? I have had acne on my scalp for nearly a year, which may be seborrheic dermatitis. I have seen many doctors, and the only treatment has been antibiotics. When I take them, the acne doesn't appear, but once I stop the medication, it comes back ...


Dr. Zheng Lizhen Reply:
Based on your description, your issue may be seborrheic dermatitis combined with folliculitis. Please visit a dermatologist for a personal consultation. Seborrheic dermatitis cannot be completely cured, as the underlying causes remain unclear, so definitive treatment is not curre...

[Read More] Dealing with Scalp Acne and Hair Loss: Effective Solutions


Why Am I Getting White Hair at 29? Seeking Dermatology Insights

Question Hello Doctor: I am 29 years old, unmarried, and I started getting gray hair during my military service. I have since developed a significant amount of gray hair, but there are no cases of premature graying in my family. Could this indicate a problem with my body or its o...


Dr. Jin Lianchun Reply:
Hello Sir: The causes of gray hair include: 1. All the hair in a small area of vitiligo turning white. 2. Constitution: Individuals with this type are more susceptible to various stresses, leading to scattered gray hair. The definition of stress includes a. A personality that is ...

[Read More] Why Am I Getting White Hair at 29? Seeking Dermatology Insights


Garlic Consumption and Hair Loss: Seeking Dermatological Advice

Could you please provide the content you would like me to translate? Hello, doctor! About a year ago, my mother advised me to swallow garlic whole, taking about two teaspoons each time for approximately a month. As a result, I experienced hair loss, with nearly one-third of my ha...


Dr. Jin Lianchun Reply:
Hello, sir: This type of hair loss requires you to visit a dermatologist in person for an evaluation by the physician before any decisions can be made. Wishing you a speedy recovery.

[Read More] Garlic Consumption and Hair Loss: Seeking Dermatological Advice


Dealing with Persistent Scalp Itch and Dandruff: Solutions and Tips

Scalp.......? I have been experiencing an itchy scalp for about the past two years, with dandruff flaking off like snow. The itchiness is unbearable, and I can't help but scratch, which only makes the flakes worse. It's really frustrating! I have visited a dermatologist...


Dr. Zheng Lizhen Reply:
Based on your description, your issue may be seborrheic dermatitis combined with folliculitis. It is correct to seek consultation with a dermatologist. If you reside in Taoyuan, there is really no need to travel all the way to Kaohsiung for treatment unless there is a specific re...

[Read More] Dealing with Persistent Scalp Itch and Dandruff: Solutions and Tips


Understanding Hair Loss: Causes and Solutions for Thinning Hair

Alopecia Hello, Doctor. Recently, I've noticed that the hair on the front of my head has become somewhat sparse. After washing my hair, there are still a lot of white flakes on my scalp, and I'm not sure if they are dandruff or something else. Sometimes my scalp itches,...


Dr. Jin Lianchun Reply:
Hello, sir: Your issues may be due to: 1. Seborrheic dermatitis: Lack of sleep can easily trigger this condition, and you should see a dermatologist for treatment to improve it. 2. Male pattern baldness: This is caused by genetics, and you need to consult a dermatologist for a pr...

[Read More] Understanding Hair Loss: Causes and Solutions for Thinning Hair


Understanding Abnormal Hair Loss: Causes and Prevention Tips

Abnormal hair loss Hello Dr. Jin, I have a problem with hair loss. Previously, I experienced significant hair loss in a large area at the back of my head due to high psychological stress, but it has since recovered. Recently, I have noticed that I am losing a lot of hair while w...


Dr. Jin Lianchun Reply:
Hello, Miss: There are many reasons for hair loss, but the more common ones include the following: 1. High psychological stress 2. Staying up late (sleeping after 11 PM) 3. Physical illnesses 4. Endocrine disorders 5. Certain medications like Tigason and Methotrexate; common cold...

[Read More] Understanding Abnormal Hair Loss: Causes and Prevention Tips


Dealing with Itchy Scalp: Causes, Concerns, and Solutions for Students

Itchy scalp? Hello, doctor: I am a student who rides a scooter to school every day, which takes about 40 minutes. I wear a helmet daily, and my scalp has been very itchy. When I touch it, I feel small painful bumps, but I wash my hair with a small amount of plant-based shampoo ev...


Dr. Jin Lianchun Reply:
Hello, sir: Your issue may be a combination of male pattern baldness and folliculitis. 1. Folliculitis can be treated; you need to see a dermatologist and take medications as well as apply topical treatments. Additionally, avoid staying up late and manage your stress, as these fa...

[Read More] Dealing with Itchy Scalp: Causes, Concerns, and Solutions for Students


Effective Solutions for Hair Loss: Tips for Managing Scalp Issues

Alopecia I have a habit of pulling the hair at the back of my head, which has caused significant hair loss in that area, while the hair on the sides has become thicker. I can now clearly see a large bald spot at the back. I'm afraid to see a doctor. Can you tell me what solu...


Dr. Zheng Lizhen Reply:
Based on your description, your issue is hair loss caused by "trichotillomania." Stopping the pulling of your hair is essential for it to have a chance to regrow. "Trichotillomania" is generally associated with psychological stress and emotional pressure. If y...

[Read More] Effective Solutions for Hair Loss: Tips for Managing Scalp Issues


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


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