Subscribe
208
Zhu Zhu
Dermatology
About me
Graduated from Southwest Medical University in 2013, already obtained a master's degree.
Proficient in diseases
Eczema, dermatitis, hives, tinea corporis, jock itch, herpes and other dermatological diseases. Serving patients wholeheartedly is my greatest professional pursuit.
Voices
How to treat paronychia?
The treatment of paronychia begins with identifying the cause, which predominantly is due to bacterial infection of the nail groove and surrounding tissues, leading to an inflammatory response. Therefore, to effectively treat paronychia, it is essential to combat the infection and apply or take some anti-inflammatory medications. Additionally, if pus formation occurs, proper drainage is necessary. After developing paronychia, it is advised against self-medicating or performing incisions to drain pus; instead, treatment should be sought from a dermatologist or a surgeon.
Is tinea capitis prone to recurrence?
Tinea capitis is a skin disease that is prone to recurrence. It is caused by a fungal infection of the hair follicles on the scalp. It is recommended to treat tinea capitis with antifungal cleansers and, if necessary, complement the treatment with oral antifungal medications. During the illness, it is important to maintain a light diet, consume plenty of vegetables and fruits rich in vitamins, and avoid smoking and drinking alcohol.
Is shingles contagious?
Shingles is caused by the varicella-zoster virus, which is the same virus that causes chickenpox. Therefore, shingles is contagious to people, especially children, who have never been infected with the virus. The virus is primarily transmitted through the respiratory tract. Thus, it is recommended that if someone in the household contracts shingles, particularly in households with children, it is crucial to avoid close contact and to implement appropriate isolation measures. It is also important to keep windows open for ventilation to prevent transmitting the virus to children, who may develop chickenpox, or to some adults who may also be susceptible to chickenpox if they have never been infected with the virus before.
Dietary precautions for acne
Acne, a skin condition that troubles many young people, requires special attention to diet. Patients with acne should avoid overly spicy and stimulating foods. For example, they should not smoke or drink alcohol, and they should avoid drinking strong tea, eating barbecue, and spicy hot pot. Additionally, they should avoid high-sugar foods such as chocolate, ice cream, and cakes, etc.
Treatment methods for tinea manus and pedis
Athlete's foot is caused by a fungal infection, which may occur if the patient has been in contact with other affected individuals or items contaminated with the fungus. If athlete's foot develops, it is crucial to seek timely treatment. Initially, it is advised to apply antifungal medications. Additionally, care should be taken to nurture the skin of the hands and feet. If cracking occurs, applying hand cream or moisturizer is recommended. Furthermore, it is important to reduce external irritants, avoiding substances like detergent, soap, and other chemical products.
Symptoms of tertiary syphilis
Tertiary syphilis is the most severe stage of syphilis. The most common skin and mucosal damage in tertiary syphilis appears on the scalp, scapula, back, and the extensor sides of the limbs, where nodular syphilitic rashes can be observed, and gummatous swellings can also be seen on the lower legs. Apart from damaging the skin and mucous membranes, tertiary syphilis can also harm the cardiovascular and nervous systems. If the cardiovascular system is affected, it can cause problems in the aortic arch, leading to aortic valve insufficiency and syphilitic heart disease. If the nervous system is involved, it can cause neurosyphilis, manifesting as syphilitic meningitis, cerebrovascular syphilis, meningeal gumma, paralytic dementia, and more. In summary, once afflicted with tertiary syphilis, patients can exhibit a variety of clinical symptoms such as increased intracranial pressure, headaches, sensory abnormalities, ataxia, paralytic dementia, and localized brain compression, among other symptoms.
The difference between melanoma and moles
Melanoma and moles are distinguishable; firstly, moles are generally smaller, while melanomas have a larger diameter. Secondly, the color of a mole is more uniform, whereas the color of a melanoma is inconsistent in depth. Furthermore, moles are typically symmetric in shape, while melanomas are asymmetric. Lastly, melanoma is a type of malignant tumor, whereas a mole is simply a skin condition.
Erysipelas anti-infection treatment methods
The most commonly used treatment method for erysipelas infection is penicillin (to be used under the guidance of a doctor). If the patient is not allergic to penicillin, it can be administered intravenously for significant effects. However, it is important to ensure that the treatment duration is sufficient, generally requiring medication for two weeks for better outcomes and to reduce recurrence, given that erysipelas is highly prone to recurrence. If the patient is allergic to penicillin, it is recommended to use alternative antibiotics such as clindamycin (to be used under the guidance of a doctor). Additionally, patients should minimize walking and elevate the affected limb during treatment.
Skin allergy symptoms
Skin allergies are a disease caused by the skin coming into contact with an allergen, leading to symptoms such as swelling, burning itch, peeling, hives, or rashes. These symptoms greatly affect the patient's life, and timely treatment is necessary once they appear. Allergy-relief ointments can be used, and it is important to keep the skin clean and dry regularly and avoid eating spicy and irritating foods.
The difference between prickly heat and eczema
Prickly heat and eczema have significant differences and are completely different from each other. First, prickly heat is generally caused by high local temperatures, or hot and humid conditions, leading to the appearance of papules and rashes on the skin. Eczema, on the other hand, is often caused by multiple factors, such as climate, environment, diet, and contact with certain substances, and is a type of allergic inflammatory response. Secondly, the treatment for prickly heat generally involves the application of prickly heat powder or similar products, which can lead to improvement and cure. Eczema, however, is often treated with astringent or corticosteroid ointments. If the effect is average, treatment may also include the oral intake of antihistamines.