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Qu Jing
Dermatology
About me
With a Master's degree in Medicine, engaged in clinical work of traditional Chinese medicine dermatology for over 10 years, and received further training at Xiangya Hospital for one year. I am a young member of the Chinese Acupuncture and Moxibustion Society's Cosmetology Branch, a member of the Hunan Medical Cosmetology Professional Committee, a member of the Hunan Provincial Society of Integrated Traditional Chinese and Western Medicine's Dermatology Branch, and a member of the Hunan Provincial Chronic Disease Management Professional Committee. I have published over 10 academic papers in national and provincial professional journals.
Proficient in diseases
Specializing in acne and eczema, urticaria, allergic dermatitis, corticosteroid-dependent eczema, pruritus, contact dermatitis, herpes zoster, chloasma, vitiligo, flat warts, alopecia, and other common skin diseases. Proficient in combining modern methods such as laser surgery with acupuncture, auricular therapy, external application of traditional Chinese medicine, and traditional Chinese medicine beauty treatments for the treatment of related skin conditions.
Voices
Can people with eczema eat onions?
People with eczema should not eat onions. Eczema is caused by various internal and external factors, leading to inflammation in the superficial dermis and epidermis. Clinically, the acute lesions primarily consist of vesicular rashes accompanied by itching and a pronounced tendency for exudation. Chronic eczema is primarily characterized by lichenification and is prone to recurrence. Individuals with eczema should avoid onions because onions are spicy and irritating foods. Consuming onions can exacerbate the symptoms of eczema. During the treatment of eczema, patients should not eat foods that are hot in nature, nor spicy, irritating, or allergenic foods. A mild diet should be maintained, drinking plenty of water, and consuming more vegetables and fruits. Additionally, treatment of eczema involves protecting the skin; using moisturizing creams to nourish the skin and enhance its resistance. While bathing, it’s also important to ensure the water is not too hot and to avoid using alkaline soaps or detergents that could damage the skin’s epidermis.
Can gonorrhea be transmitted through a washing machine?
The probability of transmitting gonorrhea through a washing machine is very low, but it is still recommended to wash separately for safety. Gonorrhea is mainly transmitted through sexual contact, with patients of the disease being the source of infection. In a few cases, it can also be transmitted through contact with secretions containing gonococci, or through contaminated items such as clothing, bedding, towels, bathtubs, and toilets. Gonococci do not grow well outside the human body and have poor resistance to physical and chemical factors. They can survive for 15 minutes at 42°C, only 5 minutes at 52°C, and die within 1 minute at 60°C. In completely dry environments, they die within 1-2 hours, but in not completely dry environments, and in solutions, they can maintain infectivity for more than ten hours, or even several days. However, gonococci are very sensitive to common disinfectants. If sharing a washing machine, you can add hot water or a disinfectant for washing.
Which vitamins should be supplemented for alopecia areata?
Alopecia areata is a type of sudden, localized, patchy hair loss, the cause of which is not entirely clear and is not simply related to vitamin deficiency. It is currently believed to be related to genetics, emotional stress, over-tension, extreme joy or sorrow, as well as endocrine disorders, autoimmunity, and may fall within the category of polygenic diseases. In treatment, it is generally important to eliminate possible triggering factors, ensure a balance between work and rest, and avoid staying up late, with a recommended bedtime at 11 o'clock. Topical treatments can include the use of minoxidil, or a local injection of steroids, while systemic treatments can be supported by taking cysteine, calcium pantothenate, vitamin B, etc., which aid in hair growth. For rapid and widespread hair loss, including total baldness and universal baldness, oral steroid therapy can be used, but it is important to be aware of the potential systemic side effects associated with long-term use of steroids. Traditional Chinese medicine treatments such as nourishing blood and hair growth capsules, Qi Bao Mei Ran Dan, and Biotin Peptide Tablets may also be tried for alopecia areata.
What trace element is lacking in neurodermatitis?
Neurodermatitis, also known as chronic simple lichen, is a common chronic inflammatory skin disease marked by periodic severe itching and lichen-like changes in the skin due to neurological dysfunction. The exact causes of neurodermatitis are still unclear. It is not merely related to deficiencies in certain trace elements. It is generally considered to be related to an imbalance in the excitatory and inhibitory functions of the cerebral cortex, possibly linked to mental stress such as impatience, excessive contemplation, depression, fatigue, and insomnia. Some patients' conditions may be associated with gastrointestinal dysfunction, endocrine disruption, an unbalanced diet including excessive alcohol consumption, intake of spicy foods, shellfish, etc., as well as local irritants like rigid collars, wool plants, chemicals, and scratching. All these internal and external factors play a role. The treatment of neurodermatitis mainly focuses on avoiding various irritants such as scratching and friction. Psychological therapies also assist by breaking the vicious cycle of scratching and itching. The primary treatment approach involves topical medications, supplemented by traditional Chinese medicine. Systemic medications might include antihistamines for itching relief, along with supplements like calcium, vitamin C, thiamine, and various B vitamins, all of which aid in recovery.
Will pseudosharp be itchy?
Pseudovestibular papillomatosis mostly does not cause itching, but it is possible for some individuals to experience itching symptoms, which depend on each person’s specific circumstances. Typically, pseudovestibular papillomatosis appears as clusters of smooth, white or pale red bumps the size of fish eggs. They are usually found on the inner sides of the female labia minora and the vestibule of the vagina, and do not produce noticeable symptoms. The acetic acid white test is also negative. Because pseudovestibular papillomatosis is related to the irritation from female genital secretions, severe vaginal inflammation can potentially cause itching due to local irritation. In such cases, it is important to improve immunity, exercise regularly, change sanitary pads frequently, bathe often, and actively manage vaginal inflammation to alleviate symptoms. Some individuals mistakenly treat pseudovestibular papillomatosis as actual genital warts after visiting unregulated facilities, which is unnecessary.
Are heat rash and prickly heat the same?
Heat rash, also known as miliaria, is actually what is referred to in medicine as herpes simplex. It is different from prickly heat. Herpes simplex is caused by a viral infection, specifically the herpes simplex virus. It is characterized by clusters of small blisters and often occurs at the junctions of skin and mucous membranes. It is self-limiting but tends to recur, especially when the immune system is weakened. On the other hand, prickly heat occurs in the hot summer months when high temperatures and humidity make sweat evacuation difficult, leading to narrow and blocked sweat ducts, which results in prickly heat. It is usually intensely itchy. Thus, it is advisable to avoid rapid changes in skin temperature, such as moving from sweating heavily to suddenly entering an air-conditioned environment. This can cause sweat glands to close while sweat is still being produced heavily, leading to prickly heat. Treatment for herpes simplex involves antiviral therapy, whereas treatment for prickly heat primarily involves cooling, inducing sweat, and astringent measures.
How is urticaria best treated?
Urticaria, commonly known as hives, occurs when there is a localized swelling due to temporary increased vascular permeability of the skin and mucous membranes. It can be divided into acute urticaria and chronic urticaria. Acute urticaria often has a sudden onset. Chronic urticaria is characterized by recurrent skin lesions for more than six weeks, with episodes occurring at least twice a week, termed as chronic urticaria. The preferred treatment for acute urticaria is the use of second-generation H1 receptor antagonists with a strong sedative effect. The combination of vitamin C and calcium supplements can reduce vascular permeability and have a synergistic effect with antihistamines. For chronic urticaria, the treatment of choice is also second-generation H1 receptor antagonists. When one medication is ineffective, two to three drugs may be combined or alternated. It is also recommended to combine Chinese medicine to adjust the overall physical condition while gradually reducing the dosage of Western medicine to control the condition.
Is peeling skin on the feet without itchiness athlete's foot?
Peeling skin on the feet without itching is associated with hyperkeratotic athlete's foot, commonly found on the palms, toes, and heels where the skin is dry. The thickening of the stratum corneum is evident, with a rough surface, scaling, and deepened skin grooves. In winter, cracks and even bleeding might occur, and it can be painful. This type of athlete's foot generally does not have obvious itching symptoms. In addition to the hyperkeratotic type, common types of athlete's foot include the vesicular and the macerated type, both of which are notably itchy. The vesicular type typically occurs on fingertips, palms, soles, and sides of the feet. Initially, the lesions are small, deep blisters with clear fluid and thick walls that are not easily ruptured. Blisters can be scattered or clustered, and may merge into larger blisters. Removing the blister wall can expose a honeycomb-like base and a bright red eroded surface. The disease progress spreads to surrounding areas, stabilizing primarily with scaling and significant itching. The macerated type occurs frequently between toes, especially in people with sweaty hands and feet, those who are exposed to water often, or who regularly wear rubber shoes. It occurs more often in summer and is associated with noticeable itching. If a bacterial infection occurs secondary to this condition, a foul odor can also be present.
Is peeling skin on the feet without itching athlete's foot?
Peeling of the skin on the feet without itching is considered to be a type of athlete's foot characterized by excessive keratinization, commonly occurring on the soles, toes, and heels. The affected skin appears dry, with clear hyperkeratosis, thickening, rough surface, scaling, and deepened skin lines. In winter, cracks can occur, possibly leading to bleeding and pain. This type of athlete's foot generally does not exhibit marked itching symptoms. Besides the hyperkeratinotic type, common forms of athlete's foot include the blistering scaly type and the macerated erosive type, both of which typically have more pronounced itching symptoms. The blistering scaly type often appears on the fingertips, sides of the feet, and toes. Initially, this condition presents as pinhead-sized blisters deep in the skin, with clear fluid and a thick, shiny wall, which are not easily ruptured. These blisters may be scattered or cluster and can merge into larger blisters. Tearing off the blister wall reveals a honeycomb base and a fresh red erosive surface. After several days, the blisters dry up, leading to a ring-like scaling, with lesions continuously spreading outwards. During stable phases of this condition, scaling predominates, and itching becomes more apparent. The macerated erosive type, also known as the interdigital type, is frequently observed between the toes, especially between the third and fourth or fourth and fifth toes, and is commonly associated with hyperhidrosis (excessive sweating) and prolonged wearing of rubber footwear. It is more prevalent in the summer and significantly itchy. If a secondary bacterial infection occurs, there may also be an unpleasant odor.
Can people with flat warts eat eggs?
Flat warts can be eaten with eggs. Eggs are to be avoided by some patients with allergic diseases who are sensitive to eggs; some people are allergic to egg whites, while others may react to egg yolks. However, the pathogenesis of flat warts is not related to allergies. It is a viral disease caused by infection with HPV type 3 virus, commonly found on the face and forearms. The typical skin lesions are rice grain or soybean-sized, flat, elevated papules that are round or oval-shaped. The surface is smooth and hard, with a normal skin color or light brown, often appearing suddenly in large, dense numbers. After scratching, the lesions can appear bead-like, arranged along the direction of scratching, forming an autoinoculation reaction. Thus, the worsening of flat warts is due to scratching and self-spreading; the more one scratches, the more warts appear. The condition of flat warts is related to the individual's immunity. When immunity is low, it’s easier to be infected. When immunity is high, resistance is stronger, and some patients may see the warts resolve on their own, although a few may relapse. Therefore, eating eggs is unrelated to flat warts.