Understanding Bowe's Papules: Treatment Options and Resources in Central Taiwan
Bowe's papules I have had some lumps around my penis for several years. Recently, I went to Taichung Veterans General Hospital for a biopsy, and it was diagnosed as pearly penile papules. The doctor advised me to apply a medication called Leda Cream, but I haven't seen ...
Dr. Mao Mingya reply Dermatology
Le Mei Beauty requires a period of use (at least 2 weeks) to see results. If there is still no improvement, laser ablation may be considered. In the central region, there are hospitals equipped with carbon dioxide lasers. You can first call to inquire whether they have this equip...[Read More] Understanding Bowe's Papules: Treatment Options and Resources in Central Taiwan
Understanding Groin Psoriasis: Causes, Treatment, and Specialist Guidance
Genital psoriasis I recently noticed a large red area in my groin and pubic hair region. I visited a nearby dermatologist who diagnosed it as psoriasis and only prescribed me medication. If I go to a larger hospital, should I see a gynecologist or a dermatologist? I have diabetes...
Dr. Mao Mingya reply Dermatology
Hello: Psoriasis primarily occurs on the scalp, elbows, and nails, with a smaller percentage appearing in the groin area. Recent findings indicate that the incidence of psoriasis is indeed higher in patients with diabetes, and it may also be associated with elevated blood lipids....[Read More] Understanding Groin Psoriasis: Causes, Treatment, and Specialist Guidance
Understanding Subcutaneous Hemorrhages: Causes and Dietary Tips
Subcutaneous microvascular rupture Hello Doctor, I would like to ask about my skin becoming increasingly prone to subcutaneous bleeding over the past couple of years. I often notice large red areas or numerous red streaks, especially where my underwear leaves marks or after prolo...
Dr. Mao Mingya reply Dermatology
Easy bruising requires a visit to the hospital to check for any coagulation disorders. If abnormalities are found, appropriate treatment is necessary for improvement. There are no specific dietary precautions needed. Thank you for your inquiry. Changhua Hospital cares about you.[Read More] Understanding Subcutaneous Hemorrhages: Causes and Dietary Tips
Understanding Red Spots on Skin: Causes and Concerns
Skin issues I'm sorry, doctor, but sometimes when I get bitten by mosquitoes on my arm and scratch it, I notice small red spots appearing. I'm not sure if it's because I'm scratching too hard or what, but sometimes after scratching, these spots don't appe...
Dr. Mao Mingya reply Dermatology
Hello: Based on your description, it is possible that you are experiencing either petechiae or dermatitis, both of which can present as red pinpoint spots. If you are scratching too hard, it may cause petechiae. The rash associated with dermatitis is eczema rather than bleeding. ...[Read More] Understanding Red Spots on Skin: Causes and Concerns
Persistent Peeling Skin on Feet: Causes and Treatment Insights
Peeling skin on the soles of the feet? I have been experiencing persistent peeling on the soles of my feet, and sometimes small blisters appear (which are not itchy at all). The blisters gradually go away on their own and then turn into dry, peeling skin. Especially after taking ...
Dr. Mao Mingya reply Dermatology
Hello: Your symptoms sound like dyshidrotic eczema, which is a localized form of dermatitis. It can be treated with topical corticosteroids or oral medications, but it tends to recur easily. It is recommended to minimize contact with irritants or cleaning agents, use hand and foo...[Read More] Persistent Peeling Skin on Feet: Causes and Treatment Insights
Understanding Fungal Infections: Managing Skin Issues and Communication with Doctors
Skin abrasion in important areas: fungal infection? My skin condition has been poor for a long time. Three years ago, I accidentally got a fungal infection (athlete's foot) on my left foot, and I have been very careful to prevent it from spreading to my right foot. However, ...
Dr. Mao Mingya reply Dermatology
Hello: Athlete's foot is a fungal infection that can indeed spread to the groin or scrotum, but it rarely causes skin breakdown. The main characteristics include red or brown patches with noticeable scaling around the edges, while the center tends to resemble normal skin col...[Read More] Understanding Fungal Infections: Managing Skin Issues and Communication with Doctors
Understanding Scalp Issues: Causes and Solutions for Dandruff
Scalp issues I apologize for the inconvenience. I would like to ask about my scalp, which sometimes develops a large amount of small flakes. I wash my hair daily with shampoo, which has helped control it to just a little bit, but if I skip a day, the flakes come back immediately....
Dr. Mao Mingya reply Dermatology
Hello: Your issue is most likely seborrheic dermatitis, characterized by a red, itchy scalp with excessive dandruff, and sometimes flakes around the eyebrows and sides of the nose. Factors that can trigger seborrheic dermatitis include late nights, stress, irritant foods, and tob...[Read More] Understanding Scalp Issues: Causes and Solutions for Dandruff
Understanding Painful Bumps on Toes: Is It a Corn?
There is a hard lump on the toe? Hello, doctor. I have a small hard lump on my toe that hurts when I press on it. Is this what is referred to as a corn? Will the corn heal?
Dr. Mao Mingya reply Dermatology
Hello: Corns on the toes primarily occur in areas under pressure, but it is important to differentiate them from another condition called viral warts. The distinction between the two is that corns are caused by pressure and appear in weight-bearing areas, while viral warts are ca...[Read More] Understanding Painful Bumps on Toes: Is It a Corn?
Understanding Brown Spots on Your Face: Causes and Treatments
Spots on the face? Hello, doctor: I have a lot of brown spots on my face. What could be the cause of this? I didn't have them before, but they started appearing after sun exposure. Is there a way to get rid of these spots?
Dr. Mao Mingya reply Dermatology
Hello: Sun exposure can easily lead to the development of spots, and existing spots may also darken in color. These spots include sun spots, freckles, melasma, and seborrheic keratosis. To remove them, one can use topical creams or undergo laser treatment; however, the effectiven...[Read More] Understanding Brown Spots on Your Face: Causes and Treatments
Should I See a Surgeon or Dermatologist for My Lipoma Removal?
Is surgery necessary for a lipoma? I have a lipoma located just below my left wrist, approximately 2 cm in diameter, which has been present for two years without any growth. I would like to have it removed. Should I see a surgeon or a dermatologist? Additionally, for a lipoma of ...
Dr. Mao Mingya reply Dermatology
Hello: Lipoma removal can be scheduled with a general surgeon or a dermatologist who performs excisional procedures. Most limb wounds require suture removal in about 14 days. During this period, you need to change the dressing yourself and avoid getting the wound wet. If your job...[Read More] Should I See a Surgeon or Dermatologist for My Lipoma Removal?
Understanding Scalp Pain and Lymph Node Inflammation: What You Need to Know
Scalp pain or scalp tenderness? Hello, doctor. I have developed some lumps on my neck and behind my ear over the past few days! I went to see a doctor, and they said it is lymphadenitis, but the lump behind my ear makes my ear feel warm! Is this normal? Also, I have been experien...
Dr. Mao Mingya reply Dermatology
Hello: Lymphadenitis may occur due to bacterial or viral infections, leading to the inflammation and enlargement of lymph nodes. The lymph nodes located behind the ear primarily drain lymph from the scalp, mouth, and throat. Therefore, infections in these areas can cause lymphade...[Read More] Understanding Scalp Pain and Lymph Node Inflammation: What You Need to Know
Understanding and Managing Cholinergic Urticaria: Symptoms and Treatments
Cholinergic urticaria Hello Doctor, I am studying in the United States. Since December of this year, whenever I feel hot or my body temperature rises due to exercise, walking, running, or even drinking soup or coffee, or sitting in a car without air conditioning, my whole body st...
Dr. Mao Mingya reply Dermatology
Hello: Based on your situation, cholinergic urticaria should indeed be the primary consideration. The main reason is that acetylcholine acts on mast cells, leading to the release of certain allergic substances. In some cases, the release of acetylcholine can increase due to facto...[Read More] Understanding and Managing Cholinergic Urticaria: Symptoms and Treatments
Understanding Acne on the Scalp: Causes and Solutions for Chronic Patients
Acne on the scalp? I am a patient with chronic urticaria and have been taking first-generation antihistamines for a long time. I have developed large pimples on my scalp; could this be a side effect? How can I improve this condition?
Dr. Mao Mingya reply Dermatology
Hello: Antihistamines rarely have skin-related side effects, although occasional cases of eczema-like dermatitis, fixed drug eruptions, and photosensitivity may occur. These do not include acne. The large pimples on your forehead are more likely caused by other issues. Preventive...[Read More] Understanding Acne on the Scalp: Causes and Solutions for Chronic Patients
Unexplained Red Bumps on Abdomen: Causes and Solutions Explained
Unusual redness and swelling on the abdomen? Hello Doctor, about three to four days ago, I noticed some unexplained redness and swelling on my abdomen. It looks similar to the marks left by flea bites or mosquito bites, with about six or seven spots clustered together. However, t...
Dr. Mao Mingya reply Dermatology
Hello, Xiaocao: The photo appears to show clustered blisters, which are commonly seen in conditions such as herpes. Herpes includes both herpes simplex and herpes zoster. Herpes simplex typically manifests locally around the mouth and genital area, but can also occur on other par...[Read More] Unexplained Red Bumps on Abdomen: Causes and Solutions Explained
Can Hair Dye Cause Scalp Breakouts in Sensitive Skin?
The issue of hair dye and scalp rashes? Hello, I dyed my hair about three weeks ago. Could my hair dye be causing my boyfriend to develop acne near his hairline? He has sensitive skin, and we share the same pillow. Could my hair touching his skin lead to acne or trigger an allerg...
Dr. Mao Mingya reply Dermatology
Hello: The causes of acne include clogged pores, excessive sebum production, proliferation of Propionibacterium acnes, and hormonal changes. The factor most related to hair is clogged pores. Some individuals who prefer bangs may experience continuous irritation of the forehead sk...[Read More] Can Hair Dye Cause Scalp Breakouts in Sensitive Skin?
How to Treat Peeling Skin on Fingers and Nail Splitting Issues
Peeling skin on the fingers? If the edges of your fingers are frequently peeling, it may be due to several factors, including dryness, irritation, or a deficiency in vitamins. To address this issue, you can try the following: 1. **Moisturize**: Regularly apply a good quality han...
Dr. Mao Mingya reply Dermatology
Hello: The peeling at the edges of the fingers is usually associated with dyshidrotic eczema, which is a type of dermatitis. Therefore, it is advisable to minimize contact with irritants such as water or cleaning agents. Peeling due to vitamin deficiency tends to be more widespre...[Read More] How to Treat Peeling Skin on Fingers and Nail Splitting Issues