Dandruff, Dermatology FAQ

Is it possible for atopic dermatitis and seborrheic dermatitis to occur simultaneously? Hello, doctor. I have had atopic dermatitis since childhood. Although I have been using lotions and creams for moisturizing recently, and I stick to the brands that are commonly recommended by...

Itching issues in areas with hair? Hello, doctor. My scalp is extremely itchy most of the time. I have tried various anti-dandruff, balancing, and gentle shampoos and scalp products, but the itchiness persists. It becomes particularly itchy after washing my hair, but I feel itchy...

Seborrheic dermatitis of the scalp and folliculitis? Hello doctor, I have been experiencing scalp itching and pain since last September. After seeing a doctor, I was diagnosed with seborrheic dermatitis and folliculitis (the doctor mentioned it as scalp acne?). I have been taking...

Frontal hairline thinning? Hello! I am a woman in my twenties, and I have been experiencing intermittent significant hair loss for the past two years. During this time, I have consulted several dermatologists, some of whom diagnosed it as telogen effluvium, while others suggested...

The fungal infection near the fingertips close to the nails has not improved even after more than two months of continuous treatment? Symptoms and Treatment Process: The right side of the tip of the left thumb initially developed many small blisters (which do not easily burst, an...

After using Putty ointment, the skin experiences severe peeling and itching? Hello, doctor. I have symptoms of atopic dermatitis and seborrheic dermatitis, with a lot of dandruff and itching and peeling on my face, forehead, and behind my ears. After seeing a doctor, I was prescr...

Scalp skin 1. About two days after washing my hair, my scalp becomes itchy, and my hair feels oily. 2. My hair has also become finer, and I am experiencing significant hair loss; I have already lost half of my hair volume over the past two years. Especially during my menstrual pe...

Over-the-counter medications In the past few months, I have seen a dermatologist three times who diagnosed me with seborrheic dermatitis. I forgot the names of the medications prescribed during the first two visits, but I remember they were controlled substances. The third prescr...

Scalp itching issue? It seems that for about a month now, my scalp hasn't had dandruff at first, but it has been very itchy without any redness or swelling. Recently, after washing my hair, my scalp feels very dry, with patches that look like peeling skin, and it is still ve...

Dandruff issues? Hello doctor, after I wash my hair, I notice a lot of dandruff. I'm not sure what to do about it, especially since I'm currently taking medications for two different outpatient treatments. I'm also unsure if the dermatologist will prescribe me more...

Seborrheic dermatitis I would like to ask the doctor, I was previously diagnosed with seborrheic dermatitis on my scalp (I still experience a lot of flaking despite washing my hair daily). I have since tried to rest more and used the medicated shampoo, ointment, and antihistamine...

Severe hair loss Hello, Doctor. I noticed abnormal hair loss starting around November last year, with a small bald patch in my bangs. I later visited a dermatologist who diagnosed me with alopecia areata. I've been receiving scalp injections every two weeks, taking corticost...

Seborrheic dermatitis I have been suffering from seborrheic dermatitis on my scalp for over two years and have been seeing a dermatologist. Due to work reasons, I switched to a larger hospital's dermatology department and have had two appointments during this time. The docto...

Questions regarding body odor, finger blisters, and atopic dermatitis? Hello, doctor. I apologize for bothering you with a few questions. 1. Since childhood, whenever I raise my arms, I notice a slight sour smell near my armpits, but it’s not strong enough to be unpleasant. I’m...

How to buy facial cleanser? How can a man choose a facial cleanser if he still has dandruff despite using a scalp purifying solution like Amas? He has also tried using Dandruff Control Gel. What should he do?

Shampoo issues? I have been consistently using Helen Freshness, but after a while, I noticed a significant increase in dandruff two days after using it. I then tried Ren Shan Li Shu, but it didn't help with the dandruff either. After that, I used Rou Bei Si, which improved t...

Dandruff issues? Do I need to use light therapy? I visited the dermatologist on November 2, and less than a month later, my dandruff has returned. I bought Ketoconazole shampoo on December 1, and on December 2, I still had dandruff, which was very white. Should I continue using K...

Department of Dermatology Hello, doctor: I apologize for not wanting to repeat my question, but I forgot to ask you earlier. I'm really sorry; I have a mental illness, so I forgot to include the questions in my previous inquiry. I would like to ask you if I can use a male-sp...

Does using petroleum jelly on the scalp cause hair loss? Hello doctor, my scalp is very dry, and I notice that small flakes of dandruff keep falling shortly after I wash my hair. If I want to prevent moisture loss, is it safe to use petroleum jelly long-term? I'm worried tha...

Scalp itching issues? Hello Doctor, I would like to ask you about a concern. Recently, if I skip washing my hair for just one day, I experience intense itching at night while trying to sleep, which has been waking me up almost every night. However, if I wash my hair every evening...