Pepper is spicy because it is in pepper.

capsicine

, stimulate the hand nerve, let

Microvascular

Expand, cause

skin redness

Have a fever

It is useless to soak this fever in cold water because capsaicin is insoluble in water.

The simplest thing is to wear gloves. Or you can wipe your hands with alcohol after cutting. Or wipe your hands with vinegar. Or wash your hands with soap.

Extended data

Other techniques for handling vegetables:

1, cut onions without tears

Cutting onions will bring tears, because onions will release a substance called alliinase. You can cut the onion in half and soak it in cold water for 5 minutes before cutting. Or freeze onions 10 minutes in the refrigerator.

Or put onions in a microwave oven for 30 seconds to 45 seconds, which can effectively decompose the compounds that cause tears. Or try to breathe with your mouth when cutting, and the stimulation will be less.

2, peeling yam does not itch your hands

When peeling yam, yam mucus is slippery, which is not only difficult to grasp, but also saponin in the mucus will cause irritation to the skin, making you feel red, swollen, painful and itchy. Chinese yam can be steamed with skin and peeled.

Or wear rubber gloves, or put a fresh-keeping bag on your hand. Or wash your hands with soap after eating yam, and then bake it on the fire a little, which will stop itching.

People's Network-Cut onions without tears

Eight most practical life tips