How is finger hot to return a responsibility

summary

Many people don't understand the disease of finger hot. Many people like pepper to stimulate taste buds and seduce appetite. Everyone should be very clear in their hearts, so they can't help making some pepper condiments in their home life. When chopping and pounding peppers, it's easy to get the pepper juice on their hands. Many people enjoy chili peppers, but it's a kind of torture to dip their hands with chili peppers. What's the matter with hot fingers? Let's talk about it.

How is finger hot to return a responsibility

First: to solve the problem of chilli pain, we must first understand the principle, and then find a variety of coping methods according to the principle. Capsicum can produce irritant effect, mainly due to the effect of capsaicin. Capsaicin is a kind of alkaloid, and its principle is based on the material properties of capsaicin.

Second: the solubility of alkaloids in water is not large, but the solubility in hot water is often much greater than that in cold water. Therefore, you can soak your hands in hot water, which can dissolve most of the capsaicin on your hands and relieve the burning pain. It should be noted that after chillies hurt hands, both hands are very sensitive to hot water. At the beginning of soaking in hot water, it may be very uncomfortable, but we must stick to it, soak for a long time, at least for more than 15 minutes, so that we can wash off the contaminated capsaicin. We can't simply wash it as usual. Use more hot water when soaking, then rinse with hot water after soaking, and finally wipe hands with a clean wet towel.

Third: alkaloid solubility in organic solvents is relatively large, so you can use organic solvents to wash hands contaminated with capsaicin. There are a lot of organic solvents, alcohol is the most common. Use common disinfectant alcohol or edible alcohol to rub repeatedly. Pay attention to rub along the fingertip direction. Without alcohol, the daily drinking of Baijiu can also be spicy, in order to make the effect better, can warm the Baijiu and soak.

matters needing attention

According to the principle of acid-base neutralization, you can also use acid to wash away capsaicin on your hands. Vinegar is indispensable in home life. Ordinary white vinegar had better not be directly used to wash hands, can only be rubbed, or mixed with water can be used to soak hands, otherwise high concentration of acetic acid will hurt hands. Mature vinegar can be mixed with less water.