Can scraping (gua sha) treat a cold?

Written by Wu Shu Jie

Traditional Chinese Medicine

Updated on December 06, 2024

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Gua Sha is one of the methods used in Traditional Chinese Medicine (TCM) for treating and preventing diseases. It is often performed on the Bladder Meridian of Foot-Taiyang, which is located on the back of the human body. The Bladder Meridian of Foot-Taiyang is superficial and acts as the first line of defense when external pathogens invade the body. By scraping the Bladder Meridian of Foot-Taiyang, it stimulates the meridians and channels, enhances the body's immunity, and promotes the expulsion of pathogenic factors by strengthening the body’s vital energy. According to TCM, "when the vital energy is preserved within, pathogens cannot interfere." Therefore, scraping the Bladder Meridian of Foot-Taiyang can help in treating and preventing the common cold.

Other Voices

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Written by Zhang Shu Kun

Traditional Chinese Medicine

45sec

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What is chill in the context of cold?

Colds caused by exposure to wind are common, so it's advisable to take some cold medicine or drink herbal teas, such as chrysanthemum tea, to alleviate symptoms. It's important to maintain adequate sleep, avoid excessive stress and overheating. If the cold is severe, it is best to visit a local hospital for symptomatic treatment by a doctor rather than self-medicating blindly. In terms of home environment, it’s recommended to avoid direct exposure to air conditioning or fans. Drinking plenty of lukewarm water and eating nutritious foods, such as lean meats, eggs, beans, and dairy products, can help boost the immune system. It's also wise to consume less spicy and irritating foods.

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Written by Wang Chun Mei

Pulmonology

1min 19sec

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Can the same medicine be taken for a cold from heat and a cold from cold?

The common cold is a very common upper respiratory tract infection. From the perspective of traditional Chinese medicine, patients are usually classified into hot-type colds and cold-type colds. Hot-type colds generally occur in the summer, while cold-type colds are more often caused by accidentally catching cold in the winter. For such patients, Western medicine may not show a clear distinction in symptoms and tends to be somewhat generic in medication use. However, in traditional Chinese medicine, distinguishing between cold and hot colds is very important in the treatment of upper respiratory tract infections. Therefore, when choosing medication treatment, Western drugs often do not differentiate much between hot and cold colds, while Chinese medicine treatments for colds vary significantly. For example, the most common cold treatment, Chai Hu formula, is divided into Chai Hu formula and proper Chai Hu formula. The Chai Hu formula is used for treating hot-type colds, while the proper Chai Hu formula is used for some cold-type colds. Thus, in clinical practice, some medications can treat both hot and cold colds, but some cannot.

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Written by Feng Hai Tao

Pediatrics

1min 59sec

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How to take care of a child with a cold

How to take care of a child during a cold? First, it is essential to ensure that the child rests in bed. Provide the child with plentiful water, offering small amounts frequently. If the child does not want to drink water, you can appropriately add some juice or glucose water. Also, monitor the temperature changes, generally measuring the temperature under the armpit. Second, it is crucial to keep windows open for ventilation at home, avoiding too cold or too hot environments, as neither is conducive to the child’s recovery from illness. Third, based on the changes in temperature, adjust the child’s clothing accordingly but avoid dressing the child too warmly or covering too thickly, as this can hinder heat dissipation. This is not only detrimental to the child’s recovery but can also exacerbate the illness and potentially lead to heat rash. Fourth, if the child sweats excessively, be sure to wipe the sweat timely and change their clothes. Fifth, in terms of diet, adopt a strategy of small, frequent meals that are light and easy to digest. The child should avoid eating fish, shrimp, spicy, and other stimulating foods. If the child has poor appetite or indigestion, do not force-feed them. Instead, frequently massage their abdomen, and if necessary, administer oral medication to aid digestion. Sixth, ensure adequate caloric intake and that the child urinates frequently and has regular bowel movements. Seventh, actively apply symptomatic treatment for the child and avoid the misuse of antibiotics. If the temperature persists for more than three days or if the condition worsens, it is imperative to visit the hospital promptly to avoid delaying the child's condition.

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Written by Li Jian Wu

Pulmonology

39sec

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Is it normal to not catch a cold for a long time?

Not catching a cold for a long time is normal and indicates that the body is healthy with a normal immune function and robust defensive capabilities. In contrast, patients who frequently catch colds and fever generally have low immunity, showing signs of a weak constitution. Such individuals should drink more water and exercise more often. There is no need to worry or take any intervention measures if you do not catch a cold for a long period. Maintain a regular routine, adjust your mindset, avoid exposure to irritating chemicals, keep a positive attitude, avoid staying up late, and have regular health check-ups.

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Written by Li Jian Wu

Pulmonology

59sec

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What should I do if I have a cold and my nose is itchy?

Itchy nose due to cold is caused by viral infection leading to swelling of the nasal mucosa, which causes symptoms such as runny nose and sneezing. One should choose to take vitamin supplements and drugs that suppress gland secretion for symptomatic treatment. It is also recommended to drink plenty of hot water and maintain a suitable indoor temperature and humidity. Dietary considerations should include avoiding spicy foods like chili peppers, seafood, overly sour, cold, or spicy foods. During the acute phase, under the guidance of a doctor, one may choose to take vitamin C tablets, cetirizine hydrochloride dispersible tablets for symptomatic treatment. If accompanied by fever symptoms with a body temperature above 38 degrees Celsius, acetaminophen tablets can be taken for fever reduction. The main principle of treatment is symptomatic treatment, drinking plenty of water, and it may also be combined with antiviral medication therapy.