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Huang Ling Juan
Dermatology
About me
Associate Chief Physician, Associate Professor, has received further training in the Dermatology Department of the Second Affiliated Hospital of Sun Yat-sen University in Guangdong. Engaged in clinical, teaching, and research work in dermatology for a long time.
Proficient in diseases
We use a combination of traditional Chinese medicine and Western medicine to treat conditions such as herpes zoster, urticaria, eczema, acne, folliculitis, melasma, various skin itching disorders, as well as sexually transmitted diseases such as gonorrhea, chlamydia infection, genital herpes, syphilis, and genital warts.
Voices
Will common warts recur after removal?
Common warts can recur after removal. Therefore, after the removal of common warts, it is necessary to completely eliminate the virus in the body to reduce the chances of recurrence. This can often be achieved using antiviral medications in combination with drugs that enhance immune function to prevent relapse. Generally, common warts are caused by Human Papillomavirus (HPV) infection leading to a type of growth with a rough surface, resembling cauliflower or papillae. During the infection period, the wart bodies of common warts will significantly enlarge, thus it is important to deal with the proliferating wart bodies in a timely manner. Common warts can be removed surgically, by using carbon dioxide laser methods, or treated with liquid nitrogen freezing methods.
What is the best treatment for paronychia?
Paronychia has occurred, mainly due to infection of the nail groove or surrounding tissues. Minor puncture wounds, bruises, or injuries from cutting nails too deeply can all cause paronychia. When paronychia occurs, it is essential to control it promptly during the acute phase by using broad-spectrum antibiotics for treatment. This can include oral administration of amoxicillin, cefaclor sustained-release tablets, cefdinir dispersible tablets, etc. Topically, ichthyol ointment or mupirocin ointment can be applied for treatment. If symptoms do not improve, the most thorough treatment method is to promptly visit a formal hospital's surgical department for nail removal treatment. With paronychia, it is essential to avoid spicy and irritating foods in your diet, and do not attempt to squeeze the pus yourself, as it can easily lead to a worsening of the infection.
What should I do if my rosacea skin is very dry and flaking?
For skin with rosacea that is dry and peeling, it is advisable to apply mild lotions or use ointments such as urea cream, vitamin E ointment, petroleum jelly, or cod liver oil ointment. It is also important to stop using cosmetics to avoid irritating the skin and worsening the symptoms. If there is significant itching, under the guidance of a doctor, some antiallergic medicines can be used, such as loratadine dispersible tablets, cetirizine hydrochloride tablets, or olopatadine hydrochloride tablets. Rosacea is a common skin disease that usually presents with facial erythema, papules, pustules, and in severe cases, erosion, exudation, and crusting. Besides medication, rosacea can also be treated with laser therapy at a certified dermatology clinic or through chemical peeling methods.
What are the symptoms of syphilitic disease?
The symptoms of syphilitic disease are diverse, and syphilis is divided into early syphilis and late syphilis. In the early stages of syphilis, during the primary phase, it usually presents as a hard chancre on the genital area, without obvious pain. In secondary syphilis, it manifests as polymorphic roseola, usually appearing as patches of varying sizes on the trunk, covered with scales, with no significant itching. In tertiary or late syphilis, there can be damage to multiple systems including bones and nerves. Once syphilis is diagnosed, it is essential to treat it early. Early treatment generally leads to good outcomes, with most people recovering. If it progresses to late stages, treatment outcomes are relatively poor. The first choice of treatment for syphilis is long-acting penicillin.
What happens if rosacea is not treated?
Rosacea, if untreated, mainly affects the appearance. It was formerly called rhinophyma and typically occurs in the central part of the face, manifesting as persistent erythema and dilation of capillaries, constituting a chronic inflammatory skin disease. The occurrence mechanism of rosacea is quite complex. It is related to consuming overly greasy, overly sweet, spicy, and irritating foods, and is also associated with frequently staying up late, anxiety, and insomnia, which can lead to the development of rosacea. In treating rosacea, it is important to avoid excessive cleaning of the skin to prevent damage to the skin's barrier function. It is also important to enhance skin moisturization and physical sun protection, avoid excessive cold or heat exposure, and manage stress. Diet-wise, it is advisable to refrain from drinking alcohol and avoid spicy and irritating foods.
Can paronychia cause fever?
Paronychia can potentially cause fever. In the early stages of paronychia, the affected area typically becomes red, swollen, and painful. If symptoms become severe, systemic infection symptoms such as chills, fatigue, loss of appetite, and high fever may occur. For paronychia, if the local symptoms are not severe, anti-inflammatory ointments can be applied to the area, such as mupirocin ointment or erythromycin ointment. If symptoms are severe and fever occurs, oral antibiotics are necessary for treatment. If pus has formed, it is necessary to perform an incision and drainage to remove the pus, and regularly clean and change dressings to achieve effective treatment. Paronychia is generally caused by bacterial infections, predominantly by Staphylococcus aureus. Therefore, one should not attempt to squeeze the infected area, as this can worsen the condition.
Can rosacea erythema fade?
Rosacea redness can subside, and the appearance of rosacea is a common type of skin disease in clinical practice. Rosacea can indeed be cured, but it is essential to use medications in a standardized manner and ensure the treatment duration. When presenting with rosacea, one can choose topical medications under the guidance of a doctor, such as metronidazole or clindamycin phosphate gel. It is also necessary to complement with oral medications, options include doxycycline hydrochloride capsules, minocycline hydrochloride capsules, or isotretinoin soft capsules. In cases of rosacea, it is also important to pay attention to diet, opting for a light diet. Avoid eating spicy, stimulating, or greasy foods. (Use medication under the guidance of a doctor)
What should I do if common warts keep recurring?
Common warts, which are recurring, can be treated using cryotherapy with liquid nitrogen. If cryotherapy is not effective, it is recommended to use carbon dioxide laser treatment. Common warts are caused by the infection of human papillomavirus, and they are a contagious and recurrent skin disease. The recurrence is primarily related to a decrease in immunity. When recurrent outbreaks occur, it is important to strengthen physical exercise to enhance immunity. Medications that enhance immune health might be used as well, such as taking oral transfer factor solution or using transfer factor capsules. Additionally, it is important to avoid staying up late, to eat a diet rich in fresh vegetables and fruits rich in vitamins, and to potentially utilize traditional Chinese medicine and herbal decoctions to enhance one’s immune capabilities.
Does common warts spread by skin contact?
Common warts can be contagious through skin contact. Common warts, also known as verruca vulgaris, are caused by the human papillomavirus, abbreviated as HPV. Theoretically, common warts can be contagious through close contact, but transmission is not guaranteed upon skin contact and depends on each individual's resistance to the virus. When affected by common warts, it's important to enhance the cleanliness of the affected skin area, and also to disinfect clothing and the surrounding environment. Treatment can be supported by using immunomodulators among other symptomatic therapies. The primary treatment for common warts is physical removal methods, such as liquid nitrogen freezing or carbon dioxide laser treatments to remove the warts, and topical application of interferon gel can also be used.
What to use for swelling of paronychia?
Paronychia, characterized by redness, swelling, and pain, can be treated by applying iodine tincture for local disinfection and cleansing, which helps reduce swelling. Under a doctor’s guidance, anti-inflammatory ointments such as compounded polymyxin B, fusidic acid cream, or mupirocin ointment can also be applied. For severe redness, swelling, and pain, oral antibiotics may be administered in conjunction with the treatments mentioned above to reduce inflammation. It is important to follow a medically supervised and proper regimen when using antibiotics and to increase water intake during treatment. If the paronychia is caused by an ingrown nail piercing into the nail fold, trimming the nail may relieve the local swelling and pain. It is recommended to seek treatment at a professional hospital. Paronychia is a common condition, and taking preventive measures can help avoid its onset.