Recently, the US Food and Drug Administration in Guangdong announced the results of drug spot checks in 2020 12. * * There are 10 batches of drugs that do not meet the requirements, including Banlangen, Compound Danshen Tablets and other commonly used drugs.

This spot check * * * involves 43 pharmaceutical manufacturers and 550 pharmaceutical circulation enterprises, with more than 800 batches of samples * * */kloc-0. Nine batches of samples were found not to meet the requirements of drug standards, among which four batches were unqualified due to weight difference, and the remaining six batches involved loading, total number of colonies, moisture and dissolution [1].

From the above table, we can also find that many of them are commonly used drugs at home. Therefore, everyone must carefully screen when purchasing and go to legal and formal medical institutions and pharmacies.

In addition, in daily life, influenced by some inherent concepts, many people lack safety awareness when taking drugs. The symptoms did not improve after taking the medicine, but induced other physical problems. Today, Xiao Jiu will talk about these commonly used drugs and give you mine clearance.

Case:

Mr. Wang of Ningbo is a health enthusiast. Some health experts say that he is "virtual" and needs liver tonic. Liuwei Dihuang is a "national quintessence medicine". Even if he is not ill, he can keep fit after eating. So Mr. Wang took Liuwei Dihuang pills for more than two years, and the dose was getting bigger and bigger.

Recently, Mr. Wang often feels exhausted and can't get up. When he went to the hospital for examination, there were several abnormalities in his liver function and kidney function. The doctor said it was the result of taking Liuwei Dihuang Pill for a long time.

Analysis:

Liuwei Dihuang Pill is a traditional Chinese medicine preparation, its main function is to nourish yin and tonify kidney, and it is used to treat dizziness, fatigue, tinnitus, backache and other symptoms caused by deficiency of kidney yin. Liuwei Dihuang Pill is a medicine, not a health care product, so it cannot be taken as a health care product for a long time.

Traditional Chinese medicine emphasizes the dialectical use of various Chinese medicines, and the efficacy of any Chinese medicine must conform to people's physique in order to play, otherwise it will be counterproductive [2]. Liuwei Dihuang Pill is warm in nature. If taken by people with good health or heavy body moisture, it will lead to excessive internal heat and increase the loss of qi and blood in the body.

Case:

Duoduo is 6 years old this year. Not long ago, she caught a cold when she went out for a spring outing. At first it was a common cough and fever. The doctor prescribed special cold medicine for the child, but it didn't get better after a week. When Grandpa Duo Duo saw this, he remembered that Radix Isatidis was a mild Chinese medicine, which met his granddaughter's cold symptoms, so he stopped using the medicine prescribed by the doctor and began to give his children Radix Isatidis. Who knows that this made the cold more serious and finally developed into bronchitis.

Analysis:

Medicinal Radix Isatidis is the dried root of Isatis indigotica, a cruciferous plant, which has the effects of clearing away heat and toxic materials and relieving flu symptoms. However, Radix Isatidis is not suitable for all types of colds, nor is it suitable as a drug to prevent influenza virus. The "poison" in "clearing away heat and toxic materials" of Radix Isatidis is a concept of traditional Chinese medicine, which is not completely equivalent to virus. Mainly refers to pathogens such as bacteria, as well as some food toxicity and physical toxicity.

Banlangen is a drug for clearing away heat and toxic materials. At present, there is no complete evidence to prove its anti-influenza effect, so it is not recommended to take it blindly.

Case:

Aunt Li, 53, usually likes to pay attention to all kinds of health numbers, and also likes to exchange health experience with friends frequently. One day, Aunt Li met Aunt Zhao next door. They all suffer from coronary heart disease. Aunt Zhao told Aunt Li that taking Danshen tablets every day can prevent thrombosis and the effect is very good. Aunt Li happened to be troubled by blood clots for many years. After listening to these words, she bought several boxes of compound Danshen tablets and began to take them every day.

Analysis:

The main component of compound Danshen tablets is Salvia miltiorrhiza. Salvia miltiorrhiza has been proved to have the effect of lowering blood lipid and blood pressure, and also has a certain effect on preventing atherosclerosis. Many patients with cardiovascular diseases like to eat Danshen as a meal, thinking that traditional Chinese medicine has few side effects and is suitable for long-term use, but it is toxic in three aspects, and Danshen tablets are no exception.

Studies have shown that taking compound Danshen tablets for a long time will cause hypokalemia. Moreover, compound Danshen tablets contain borneol. Long-term use of borneol may damage the yang, but it will further damage the heart function of patients with coronary heart disease. In addition, the ingredients of borneol are also irritating to the gastrointestinal tract of human body, and long-term use may damage the spleen and stomach.

It can be seen that when taking drugs, we should not only pay attention to the indications of drugs, but also identify the indications of drugs, and we should not take drugs casually. It is best to choose drugs under the guidance of professional doctors to avoid a series of side effects and adverse reactions.

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