1, anticonvulsant and promote sedation. A related study found that the intravenous injection of guinea pigs containing hookah can be achieved to prevent the cause of epilepsy, if the same time with hyssop with the words can achieve a very good synergistic effect. In addition, hookah can also achieve the effect of sedation, and this sedation is not hypnosis, is a kind of drug that can make people calm and quiet down, after the study found that in the hookah contains conanine alkaloids and suture lignin methyl ether, etc., and these substances can help to inhibit the combination of 3H-5-HT, which is a kind of excitatory substances can also cause metabolic disorders.

2, lower blood pressure. The hook vine decoction and then drink no matter whether it will be for primary hypertension or hypertension caused by renal causes have a very obvious effect, and after insisting on taking a period of time will also find that the serum cholesterol and triglycerides are significantly improved to reduce the effect. However, we should also note that, with the help of hooker to achieve the effect of lowering blood pressure, decoction of hooker time should be controlled up, not more than twenty minutes, otherwise the effect of lowering blood pressure will slowly weaken. The reason why the hooker can lower blood pressure is partly because it contains indole alkaloids can dilate blood vessels, on the other hand, also because the hooker can help inhibit the excitation effect caused by the contraction of blood vessels.

3, improve arrhythmia. By taking hookah can inhibit the contractility of the atrium, but also can prevent the multiple causes of arrhythmia.

4, to prevent blood clots. Crocus sativus contains crotonine can also inhibit platelet aggregation, for some reasons caused by platelet aggregation also has a relieving effect, in addition, can improve the red blood cell deformation, in the prevention of thrombosis has a good effect.