In recent years, due to the high incidence of cardiovascular and cerebrovascular risk factors such as diabetes, hypertension, hyperlipidemia and obesity, coronary heart disease has become one of the diseases that affect people's lives and health, and it has a trend of gradual rejuvenation. As one of the most widely used Chinese patent medicines, Suxiao Jiuxin Pills have been accepted by patients with coronary heart disease. However, with the continuous updating of the technology and products of quick-acting Jiuxin Pill, its clinical application method and the scope of adapting to patients are also constantly improving. Unreasonable drug use will greatly reduce the effect of Suxiao Jiuxin Pills and may lead to adverse drug reactions. Therefore, according to the existing clinical evidence, Xiaowu systematically introduced this "life-saving" Chinese patent medicine.

I. Composition and Function of Quick-acting Jiuxin Pills

The main components of Xiao Su Jiuxin Pill are Ligusticum Chuanxiong and Borneolum Syntheticum, in which Ligusticum Chuanxiong mainly contains ligustrazine and volatile oil (cinnamene, ligustilide, etc. ), phenolic lipids, etc. Borneol mainly contains borneol, caryophyllene, β-elemene, borneol, uric acid and so on. Therefore, it is wrong to say that Xiao Su Jiuxin Pills contain nitroglycerin. Its main function is to rely on the synergistic effect of various chemicals decomposed by Chuanxiong and Borneolum Syntheticum in vivo, which can not only dilate blood vessels, but also protect vascular endothelial function, prevent atherosclerosis, inhibit platelet adhesion and aggregation, and prevent coagulation and thrombosis. Therefore, the action time and degree of Suxiao Jiuxin Pill in dilating blood vessels are weaker than nitroglycerin, and its anti-platelet aggregation ability is not as good as aspirin. Multidimensional therapy is the characteristic of traditional Chinese medicine, so whether to take several single-effect drugs or a comprehensive drug at the same time depends on the decision of clinicians and patients.

Second, use quick-acting jiuxin pills.

Most people think that Suxiao Jiuxin Pill is an emergency medicine for treating coronary heart disease. Actually, this is a very one-sided understanding. The correct way to take it is to take it according to the course of treatment for a long time, and then increase the dose during acute attack to shorten the use time. According to the instructions of Suxiao Jiuxin Pills, when used regularly for a long time, take 4-6 pills under the tongue, three times a day; When acute angina attacks, you can take 10- 15 pills sublingually at one time. If there is no obvious improvement, you can take 10-15 pills sublingually again after10 minutes. If there is still no obvious effect, the pain in the precordial area is aggravated, and it can be considered as acute myocardial infarction, which is extremely dangerous.

Third, the adverse reactions of Xiao Su Jiuxin Pills

Compared with the "unknown adverse reactions" in most Chinese patent medicines, the safety evaluation of Xiao Su Jiuxin Pills was actually carried out very early. On 2002119, the State Administration of Pharmaceutical Products issued an announcement, and according to the evaluation results of adverse drug reactions, the warnings, contraindications and precautions in the instructions of Xiao Su Jiuxin Pill were uniformly revised. The details are as follows:

(1) forbidden population

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② Adverse reactions

Monitoring data show that the product may have the following adverse reactions: nausea, vomiting, dry mouth, headache, dizziness, rash, itching, flushing, fatigue, allergies and anaphylactoid reactions.

③ Taboo crowd

1. Pregnant women are prohibited.

2. Those who are allergic to this product and its ingredients are prohibited.

④ Precautions

Use with caution for allergic people.

According to Xiaowu's clinical experience and feedback from used patients, Quick-acting Jiuxin Pills are often used in combination with other drugs, rarely used alone, and adverse reactions are rare, but please use them rationally according to the doctor's advice.