Hair loss, Dermatology FAQ - Page 12

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Balancing Diet for Hair Health and Diabetes Prevention

Diet for Preventing Hair Loss and Diabetes? Because my husband is very busy with work and is worried about hair loss, and since there is a family history of diabetes, diabetics should avoid high-cholesterol and high-iodine foods. However, some people suggest consuming liver, egg ...


Dr. Huang Ruiyun Reply:
Hello: The relationship between diet and headaches is not significant, unless there is malnutrition or rapid weight loss, which can have an impact. Essentially, preventing headaches through diet is "misguided effort." Wishing you peace and health.

[Read More] Balancing Diet for Hair Health and Diabetes Prevention


Excessive Hair Growth and Loss: When to See a Dermatologist?

Abnormal hair growth and hair loss? Hello Dr. Jiang: I have noticed a significant increase in body hair, which has become longer (with many new hairs growing), and I am experiencing severe oiliness on my scalp, intense itching, hair loss, and thinning hair. How can I determine if...


Dr. Jiang Yujiao Reply:
Hello: The significant increase and lengthening of body hair (with many new hairs growing) and severe oiliness of the scalp indeed indicate a phenomenon of elevated male hormones. It is advisable to consult a metabolic specialist (endocrinologist) to check for other characteristi...

[Read More] Excessive Hair Growth and Loss: When to See a Dermatologist?


Understanding Red Spots: Could They Indicate Lupus or STDs?

Purpura Doctor Zhang: Hello, I have several areas of erythema on my arms, waist, and chest. They are not itchy or painful. Could this be related to lupus erythematosus or a sexually transmitted infection? I have heard that tertiary syphilis can present this way. Is that correct? ...


Dr. Zhang Zhibo Reply:
Hello Simon: The description of "red spots, not itchy or painful" is quite common and has many possible causes. Regarding the two conditions you mentioned, let me explain: The rashes associated with lupus erythematosus can present in various forms, with typical manifest...

[Read More] Understanding Red Spots: Could They Indicate Lupus or STDs?


Managing Excessive Hair Growth and Shedding: Solutions for Scalp Issues

Abnormal hair growth and hair loss? Hello, doctor! I would like to ask about my condition over the past six months. I have experienced a significant increase in body hair (with many new hairs growing), severe oiliness of the scalp, intense itching, hair loss, and my hair has beco...


Dr. Jiang Yujiao Reply:
Xiao Gao: Hello, I have experienced a significant increase in body hair over the past six months (with many new hairs growing), and my scalp is very oily, itchy, and I have been losing hair, resulting in thinning hair. Based on your symptoms, this may be related to elevated male ...

[Read More] Managing Excessive Hair Growth and Shedding: Solutions for Scalp Issues


Understanding Scalp Acne: Causes, Symptoms, and Treatment Options

The presence of pimples with pus on the scalp, accompanied by itching, hair loss, and a pinkish scalp, may indicate a condition such as folliculitis or seborrheic dermatitis. It is advisable to consult a healthcare professional for an accurate diagnosis and appropriate treatment?...


Dr. Jiang Yujiao Reply:
Hello: Based on your symptoms, it appears that you have seborrheic dermatitis accompanied by folliculitis on your scalp. You can use anti-dandruff shampoo and, if necessary, take antibiotics or apply topical ointments. Since this is a chronic condition, managing the symptoms is k...

[Read More] Understanding Scalp Acne: Causes, Symptoms, and Treatment Options


Understanding Seborrheic Dermatitis: Causes and Hair Loss Concerns

Does seborrheic dermatitis cause this phenomenon? Hello Doctor: Last year, I visited a dermatologist and was diagnosed with early-stage androgenetic alopecia and seborrheic dermatitis. The doctor prescribed a topical solution to apply when I experience redness and itching. Now th...


Dr. Zhang Zhibo Reply:
Hello: The medication you mentioned is a topical corticosteroid, which is generally used until the condition is completely resolved before discontinuation. Sometimes, raised tumors may appear (likely seborrheic keratosis, commonly known as age spots). This is not exclusive to the...

[Read More] Understanding Seborrheic Dermatitis: Causes and Hair Loss Concerns


Understanding Hair Loss and Excess Sweating: Causes and Remedies

Hair loss, excessive sweating? Hello, Doctor. I would like to ask you two questions: My diet tends to be heavy in flavor, both salty and sweet. Recently, I noticed that the left side of my forehead seems to be slightly elevated. I've heard that a diet high in flavor can lead...


Dr. Huang Ruiyun Reply:
Hello: 1. Dietary preferences are not related to hair loss. 2. Hair loss refers to the shedding of hair; a normal person can lose up to one hundred hairs a day. Baldness refers to areas of the scalp that were previously covered with hair becoming hairless. In normal adult males, ...

[Read More] Understanding Hair Loss and Excess Sweating: Causes and Remedies


Why Is My Pubic Hair Falling Out? Causes and Solutions

I have been experiencing hair loss in my pubic area? I have recently noticed that my pubic hair is falling out and it seems to be getting less and less. What could be the reason for this? Is it related to hair loss on the scalp, or could it be a urological issue?


Dr. Jiang Yujiao Reply:
Hello: The loss of pubic hair can be related to the following conditions: 1. Wearing tight clothing, which can cause friction and hair loss. 2. Inflammation or infection of the hair follicles. 3. Alopecia areata: This typically occurs on the scalp, but can also affect the pubic a...

[Read More] Why Is My Pubic Hair Falling Out? Causes and Solutions


Does Weightlifting Increase DHT Levels and Accelerate Hair Loss?

Could you please clarify your question about hair loss? Hello Doctor: After my military service, I noticed signs of male pattern baldness and have been prescribed Finasteride. Recently, I started working out and came across a report from Xinhua News stating that scientists have i...


Dr. Zhang Zhibo Reply:
Hello: Both testosterone and dihydrotestosterone (DHT) are factors that contribute to hair loss, with DHT being a more potent androgen derivative than testosterone. The medication you are taking, Finasteride, is an inhibitor of the enzyme 5α-reductase, which converts testosterone...

[Read More] Does Weightlifting Increase DHT Levels and Accelerate Hair Loss?


Can Cozaar and Forflow Cause Hair Loss? Expert Insights

Does taking medication cause hair loss? Hello, Doctor. The medication labeled on the bag as "可悅您膜衣錠" is in English "Cozaar 50mg/tab (Losartan)," and "福流持續釋放錠" is "Forflow 400mg/tab-健 (Pentoxifylline)." The dosage for both is twice a day, an...


Dr. Jiang Yujiao Reply:
Hello: As far as I know, these two medications should not cause hair loss. I will further verify this with the literature and provide you with an updated response in a few days. Please check back for the revised answer. According to the literature, these two medications do not ca...

[Read More] Can Cozaar and Forflow Cause Hair Loss? Expert Insights


Understanding Hair Loss: Causes and Solutions for Young Adults

I have been experiencing hair loss, particularly in the center of my scalp moving forward? Hello Doctor: I started experiencing hair loss around November to December of last year. I live in Keelung, but I study in Chiayi, where the food is a bit saltier. Additionally, I tend to s...


Dr. Jiang Yujiao Reply:
Tofu pudding: Hello! At your age, it is unlikely that you are experiencing male pattern baldness. Sleep, emotional stress, and pressure can all contribute to hair loss, which are the primary reasons for hair loss at your age. Fortunately, once the underlying issues are addressed,...

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


Seeking Solutions for Severe Hair Loss: A Student's Dilemma

Hair loss issues I am a female college student studying in Hsinchu. Recently, I have been experiencing severe hair loss for the past month, and my scalp is becoming visibly exposed, which has been quite distressing. I live in central Taiwan and visited a large hospital near my ho...


Dr. Huang Ruiyun Reply:
Hello: Yes, you can make an appointment with the dermatology department. You can register online at www.hch.gov.tw. However, if this is your first visit to our hospital, you will still need to check in at the front desk on the day of your appointment to verify your identity and e...

[Read More] Seeking Solutions for Severe Hair Loss: A Student's Dilemma


Does Medication Cause Hair Loss? Understanding the Connection

Does taking medication cause hair loss? Dear Dr. Jiang, I have been experiencing hair loss for over two years, particularly noticeable on the sides of my forehead and at the crown of my head. Due to work-related stress and the sudden passing of a close family member, my emotiona...


Dr. Jiang Yujiao Reply:
Hello: Based on your description and your age of 30, your hair loss is definitely related to your emotional fluctuations. However, you don't need to worry too much; this type of hair loss is classified as telogen effluvium. As long as you manage your emotions, your hair will...

[Read More] Does Medication Cause Hair Loss? Understanding the Connection


Understanding Hair Loss and Nail Care: Common Concerns and Solutions

Please ask your question? Hello Dr. Jiang, I have a question about hair: After washing my hair, I notice that I lose about 5 to 10 strands when I use a hairdryer. Is this considered normal? I seem to lose hair every day, and I find a lot of strands on the floor. Do older indivi...


Dr. Jiang Yujiao Reply:
Xiao Wei: Hair growth follows a specific cycle consisting of three phases. On average, about 100 hairs fall out each day. At your age of 22, it's important to avoid staying up late, maintain a regular schedule, and reduce stress to prevent excessive hair loss. The habit of n...

[Read More] Understanding Hair Loss and Nail Care: Common Concerns and Solutions


Understanding Hair Loss After Pulling: Causes and Recovery Insights

Hair thinning after pulling out a strand of hair? Hello, thank you. I would like to ask about a situation where I pulled out a bunch of hair a month ago, and that area has become sparse. There was no bleeding and no scarring. Is it possible that I pulled out the hair follicles an...


Dr. Jiang Yujiao Reply:
Hello! Typically, if the lower half of the dermis is not damaged, the hair follicles will not be destroyed or harmed. Generally, when hair is pulled out, it does not remove the hair growth point from the follicle; it just requires about 4 to 6 months for recovery. Alopecia areata...

[Read More] Understanding Hair Loss After Pulling: Causes and Recovery Insights


Will Hair Regrow After Pulling It Out? Understanding Hair Follicle Recovery

Pulling out a strand of hair? When a tuft of hair is pulled out and the transparent layer attached to it is also removed, will the hair still grow? Is that layer the hair bulb? Can the hair bulb regenerate? Does the hair bulb have the ability to regrow? Or do we have to wait for ...


Dr. Jiang Yujiao Reply:
Hello, when you pull out a tuft of hair, the transparent layer attached to it is hair in the anagen phase. Hair that is pulled out due to external force will gradually repair itself and may grow from fine to coarse. Unless the scalp is also injured and scar tissue forms, hair los...

[Read More] Will Hair Regrow After Pulling It Out? Understanding Hair Follicle Recovery


Does Towel Drying Hair Affect Scalp Health and Cause Hair Loss?

Hello? Hello, doctor. After taking a shower and washing my hair, if I don't blow-dry my hair and just towel-dry it to let it air dry, will this affect the health of my scalp follicles and potentially lead to hair loss? I have had this habit of not blow-drying my hair for man...


Dr. Jiang Yujiao Reply:
Hello: Allowing your hair to air dry does not affect the health of the hair follicles; however, it is not recommended to go to dusty places, wear a hat, or go to bed immediately before your hair is completely dry, as this may block the hair follicles.

[Read More] Does Towel Drying Hair Affect Scalp Health and Cause Hair Loss?


Dealing with Oily Scalp: Tips for Hair Care and Treatment

Oily hair and scalp! Hello Dr. Jiang, my scalp tends to get oily very easily. After washing my hair at night, I wake up the next morning with slightly oily hair. My hair is finer and softer, and I naturally have a higher forehead. Am I experiencing male pattern baldness? What typ...


Dr. Jiang Yujiao Reply:
Aaron: Generally, oily scalp is related to excessive sebaceous gland secretion. You can choose anti-dandruff shampoos that indicate they contain ZP (zinc pyrithione), selenium sulfate, tar, or nizoral. It is not recommended to wash your hair with soap or use dry shampoo. You can ...

[Read More] Dealing with Oily Scalp: Tips for Hair Care and Treatment


Effective Hair Loss Solutions: Timing for Finasteride and Product Recommendations

Hair loss issues I saw a doctor who said I have androgenetic alopecia stage 2! I am taking finasteride. Should I take it in the morning or at night for better efficacy? Or should I take 1/4 tablet in the morning and 1/4 tablet at night? Can I buy it over the counter at a pharmacy...


Dr. Zhang Zhibo Reply:
Hello: Currently, the FDA-approved medications for male pattern baldness in the United States are Minoxidil 5% and 2% (Rogaine) and Finasteride 1mg (Propecia). Additionally, there is Finasteride 5mg (Proscar), which is typically advised to be divided into quarters and taken once ...

[Read More] Effective Hair Loss Solutions: Timing for Finasteride and Product Recommendations


Understanding Hair Loss and Regrowth: Expert Answers to Common Concerns

Hair loss and hair growth issues..? Hello, doctor. I have a few questions: 1. I have oily hair, and if I don’t wash it for more than two days, it looks greasy but not shiny. Therefore, for the past five or six years, I have maintained a habit of washing my hair daily. However, ...


Dr. Cai Changlin Reply:
Hello, In response to your inquiry, regarding scalp cleansing products, there is no specific formulation that is required; as long as the cleansing power is appropriate and can effectively remove oil and dirt from the scalp without causing harm, it is considered suitable for in...

[Read More] Understanding Hair Loss and Regrowth: Expert Answers to Common Concerns


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