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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 eliminate prickly heat?
To eliminate prickly heat, it is necessary to pay attention to the following points: First, it is recommended to use air conditioning to cool down during summer, maintain indoor ventilation, and ensure smooth airflow. Second, it is advisable to add some medicinal ointments or solutions that help treat prickly heat to the bath water. Third, you can apply prickly heat powder or talcum powder on the affected areas to help keep the skin dry and clean. Of course, you can also apply a mild astringent ointment to the affected areas to achieve a therapeutic effect.
How is erysipelas treated?
Erysipelas is a relatively common disease in our clinical practice, characterized by an infection of the reticular lymphatic vessels. The onset of the disease is sudden and develops rapidly, primarily featuring redness, pain, and swelling of the lower limbs. The treatment of erysipelas first involves elevating the affected limb; it is essential to raise the lower limbs above the level of the heart. Subsequently, local wet compresses are applied, commonly using 50% magnesium sulfate. Finally, antibiotic treatment is administered, including intravenous injections of cephalosporins or penicillin-class drugs, along with fluid replenishment and anti-inflammatory treatment.
How long should shingles be isolated?
The contagious period of shingles is about two weeks, so it is advisable to isolate for two to three weeks. Shingles typically occurs in people with weakened immune systems and is mainly caused by the varicella-zoster virus. The primary symptoms are red blister clusters on the skin that follow nerve pathways, accompanied by significant pain. Treatment primarily focuses on antiviral medication, nourishing the nerves, and relieving pain. Generally, within two to three weeks, the rash can crust over and shed, at which point it is no longer contagious, and isolation is no longer necessary.
How does a corn form?
Corns are a common dermatological disease, mainly caused by friction and compression. They typically appear as small, round, hard lumps that are painful to press with the hand. They often occur on the soles of the feet or toes. Corns are usually caused by wearing shoes that are too tight or by standing for prolonged periods, which irritates the skin of the feet over time. Once corns develop, they must be treated promptly; otherwise, the pain may affect walking or make it impossible to walk.