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Liu Gang
Dermatology
About me
Liugang, male, attending physician, master's degree student in integrated traditional Chinese and Western medicine for dermatology, able to flexibly apply integrated traditional Chinese and Western medicine to treat various difficult skin diseases.
Proficient in diseases
Psoriasis, vitiligo, acute and chronic urticaria, acne, neurodermatitis, alopecia areata, chronic eczema. Additionally, we offer 308 laser treatment for vitiligo, fractional laser scar removal, laser treatment for birthmarks, tattoos, melasma, etc.
Voices
The difference between syringoma and milia
Syringoma is a type of benign proliferation, mostly growing around the eyes, and can also appear on the vulva. This disease is related to poor local sweating, use of poor-quality cosmetics, and some are also linked with endocrine functions or emotional states and personal temperament. The most common treatment is to directly remove it using laser, usually one to two sessions can eradicate it completely. Milia typically appear as white, millet-sized granules on the face, related to the secretion from one's own epidermal sebaceous glands. The most common treatment involves directly removing them with a needle. These two conditions are quite different from each other.
What department should I see for onychomycosis?
Onychomycosis, commonly known as nail fungus, is a fungal infection of the nail bed that gradually causes damage, corrosion, or destruction of the nails. Once this condition occurs, it is necessary to seek treatment at a dermatology department of a regular hospital. Oral antifungal medications commonly used can cure the disease, but these medicines can affect liver function and should only be used by individuals with normal liver function. If the liver function is poor or transaminase levels are high, oral medications are not recommended. Instead, topical medications can be used for treatment, although the effect of topical treatments is slower and requires long-term commitment to completely cure. Since this disease is contagious and recurrent, during treatment, it is advisable to avoid spicy and irritating foods, not to soak in public baths or swim, and not to wear shared slippers. (Medication usage should be under the guidance of a doctor.)
Is there a relationship between tinea cruris and athlete's foot?
Jock itch and athlete's foot are both caused by fungal infections, and the fungi in these two areas are essentially the same. Most cases of jock itch are related to athlete's foot. Some people have athlete's foot and are careless in their daily lives, washing their socks together with their underwear, which can lead to cross-infection and the transfer of athlete's foot to form jock itch. Others may not have athlete's foot but develop jock itch due to poor hygiene habits, such as frequent visits to public baths for swimming or working in humid and hot environments, and bathing infrequently. Keeping small animals and not cleaning the fungi or molds from the animals in a timely manner can also lead to jock itch. Therefore, there is a certain relationship between these two conditions, but the correlation is not absolute. Once discovered, proper treatment in the early stages can cure it in a very short time.
Are sweat gland tumors harmful to the body?
Syringoma is a type of benign proliferation related to poor local skin sweating, allergies, hormonal imbalances, and more. This condition poses no harm to one's health. Most commonly, it grows around the eyes, increasing with time and affecting the appearance. Upon detection of this condition, it is imperative to seek formal treatment at a dermatology clinic in a reputable hospital. The most common treatment is laser removal; most people can effectively eliminate it after one or two sessions. After recovery, it is crucial to maintain a long-term standardized diet and lifestyle, avoid spicy and irritating foods, refrain from staying up late, avoid using random cosmetics on the affected area, regularly exercise, and enhance immunity, all of which are beneficial in preventing recurrence.
Flat warts are treated in the dermatology department.
Flat warts are caused by human papillomavirus infections. They are highly contagious and recurrent, and most people do not respond well to long-term treatment. It is essential to seek treatment at a regular hospital's dermatology department. You can visit the dermatology department of the local hospital, where the doctor can examine the condition and then develop a treatment plan. If there are fewer warts, laser treatment can be chosen; if there are many, oral and topical medications can be used; other options include wart burial or wart immunotherapy. It is also beneficial to prevent recurrence by strengthening exercise, enhancing immunity, avoiding spicy and stimulating foods, and avoiding staying up late.
How to deal with flat warts on the eyes?
Flat warts are caused by infection with the Human Papillomavirus, also commonly known as HPV. This disease is highly contagious and recurrent, and it is somewhat related to reduced immunity. If they appear near the eyes, it is advisable to go to the dermatology department of a regular hospital and use laser treatment, followed by the external application of antiviral ointment. Regular exercise should be enhanced to boost immunity. If there are many warts around the eyes, and they have been there for a long time with poor treatment outcomes, one can consider using wart immunization implantation. After removing the wart tissue, it is made into an antigen vaccine and implanted subcutaneously, allowing the body to produce antibodies to fight the virus. This method causes minimal trauma and is quite effective.
What department should I go to for athlete's foot?
Tinea pedis (athlete's foot) is an infectious disease that forms when fungus covers the skin surface of the palms or soles. This disease is highly contagious and recurrent. If it persists for a long time, the fungus tends to hide deeper, making treatment more challenging. It is generally recommended to seek treatment at the dermatology department of a standard hospital. Commonly used antifungal ointments can be applied; typically twice a day, with a treatment course of at least one to two months or even longer to completely kill the deep-seated fungus and achieve eradication. After recovery, it is important to maintain proper dietary and lifestyle habits, avoid wearing shared slippers, and not visit public baths or go swimming. If someone else in the household has this disease, it is advisable to treat it together to prevent cross-infection. (Note: The answer is for reference only. Medication should only be taken under the guidance of a professional physician, and blind medication must be avoided.)
What should I do after being infected with genital warts?
Genital warts are mainly transmitted through sexual contact and are caused by an HPV virus infection. This disease is highly contagious and recurrent. Once infected, one should not engage in sexual contact and must seek standard treatment at the dermatology department of a formal hospital. Initial treatment typically involves using laser to remove the warts, followed by the application of antiviral medications and oral medications to boost immunity. The treatment period for this disease is quite lengthy, and there is a very high recurrence rate half a month after the first treatment, necessitating multiple treatments at the hospital. During treatment, it is advised to avoid spicy and irritating foods, abstain from alcohol, increase exercise, and enhance immunity. If the disease repeatedly recurs and treatments are ineffective, photodynamic therapy can also be considered. Overall, the treatment costs are relatively high, but with long-term persistent treatment, it can be cured.
Is tinea unguium contagious?
Onychomycosis, commonly known as nail fungus, is a nail damage caused by fungal infections of the nail bed. This disease is highly contagious and recurrent; it can be transmitted through contact, such as sharing slippers, foot towels, or socks. The most commonly used treatment is oral antifungal medication. However, if liver function is abnormal and transaminase levels are high, it is advisable not to use oral medications. Topical medications can also be effective, but they require a longer time to work. Otherwise, it is difficult to completely cure the condition in the long term. After recovery, avoid sharing slippers, avoid public baths and swimming pools, and minimize contact with others to prevent cross-infection.
What should I do if the paronychia is draining pus at home?
Paronychia is mostly caused by nail ingrowth into the flesh or local trauma, and can be treated at home with topical povidone-iodine disinfection and mupirocin ointment application if pus appears. Additionally, oral cephalosporin antibiotics can be taken to help healing gradually. However, paronychia tends to recur frequently. Once it occurs, it is recommended to visit a dermatology department at a formal hospital to have the nail trimmed or to consider surgical treatment to prevent recurrence. It is also advisable to avoid wearing tight, cramped shoes to prevent trauma or crushing injuries. Once paronychia develops, the amount of local pus can vary; generally, quicker recovery can be expected once the pus is cleared. (Use medications under the guidance of a doctor.)