There are many medicinal values of Zhishi. For example, it is very helpful for our stomach and intestines. It can help our stomach and intestines do some simple exercises and make our stomach's digestive ability more active. So what other medicinal values does Zhishi have? Let's learn about the specific medicinal value of Zhishi together. Finally, we should pay attention to the use of Zhishi. We should try to choose to use it under the advice of a doctor. 1. It has a dual function on gastrointestinal smooth muscle. It can not only excite the gastrointestinal tract and enhance peristalsis, but also reduce the tension of intestinal smooth muscle and relieve spasm. Its decoction can excite gastric smooth muscle when administered intragastrically, and inhibit isolated intestinal smooth muscle, significantly reducing its tension and inhibiting its contraction. 2. Regulation of the uterus: Its decoction has a significant stimulating effect on the isolated or in vivo uterus, and on the pregnant or non-pregnant uterus. Both contraction force and tension are enhanced, and even tetanic contraction occurs. Its bioalkalis have a contractile effect on the rabbit's uterus, and removing these bioalkalis will cause the uterus to relax. 3. Increase blood pressure and strengthen the heart. Intravenous injection of its injection can constrict peripheral blood vessels and has a significant effect of increasing blood pressure, which can increase both systolic and diastolic blood pressure. Its pressor effect is rapid, lasts for a long time, and no rapid tolerance phenomenon is observed. Its active ingredients are hydroxyfrine and N-methyltyramine. Para-hydroxyfrine can directly excite α receptors, causing vasoconstriction, increasing blood pressure, and having a cardiotonic effect. N-methyltyrosine stimulates α and β receptors by releasing norepinephrine, thereby enhancing myocardial contractility. suggestion: This diuretic effect may be produced by inhibiting other effects such as tubular reabsorption, and has nothing to do with changes in renal blood flow and renal filtration. There are also reports that Zhishi exerts a sodium-excreting and diuretic effect by strengthening the heart, constricting renal blood vessels, and increasing filtration pressure. Zhishi has many functions. It is not only very effective in treating some common diseases in medicine, for example, for female friends, it can help us detoxify and beautify our skin, and it can also reduce the formation of wrinkles. However, patients with enteritis are advised not to use it to avoid worsening of the condition. Finally, it is best to use Zhishi correctly under the advice of a doctor. |
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