The capsaicin contained in 辣椒素粉 has a significant inhibitory effect on Bacillus cereus and Bacillus subtilis, but it is not effective against Staphylococcus aureus and Escherichia coli. Its branches and leaves have no antibacterial effect and only slightly inhibit Mycobacterium tuberculosis. 10-20% Chili Pan-Jing Jing has the effect of killing bed bugs.
Externally used as an applicator, it has a succulent effect on the skin, reflexively dilate the local blood vessels of the skin, and promote local blood circulation. Tinctures can be used for frostbite; however, some people believe that peppers only strongly stimulate sensory nerve endings, causing a sense of warmth, but have little effect on blood vessels, and do not foam at high concentrations, so they cannot be regarded as redness agents.
Spicy substances can stimulate the taste receptors of the human tongue. It reflexively causes the blood pressure to rise, and has no obvious effect on the pulse. Intravenous injection of capsaicin or capsicum preparations in anesthetized cats and dogs can cause a short-term drop in blood pressure, slower heartbeat, and dyspnea. This is caused by stimulation of chemoreceptors or extension receptors in the lungs and coronary arteries. It has a direct excitatory effect on the isolated guinea pig atrium, and also has a contraction effect on the blood vessels of the hind limbs of rats.
Externally used as an applicator, it has a succulent effect on the skin, reflexively dilate the local blood vessels of the skin, and promote local blood circulation. Tinctures can be used for frostbite; however, some people believe that peppers only strongly stimulate sensory nerve endings, causing a sense of warmth, but have little effect on blood vessels, and do not foam at high concentrations, so they cannot be regarded as redness agents.
Spicy substances can stimulate the taste receptors of the human tongue. It reflexively causes the blood pressure to rise, and has no obvious effect on the pulse. Intravenous injection of capsaicin or capsicum preparations in anesthetized cats and dogs can cause a short-term drop in blood pressure, slower heartbeat, and dyspnea. This is caused by stimulation of chemoreceptors or extension receptors in the lungs and coronary arteries. It has a direct excitatory effect on the isolated guinea pig atrium, and also has a contraction effect on the blood vessels of the hind limbs of rats.