Cutting chili pepper hand hot and spicy, consider and chili pepper stimulation related. You can use water to wash, alcohol or vinegar application and other treatment, if necessary, to the hospital. 1. Rinse with water: after eating chili peppers, the hot and spicy pain in the hand is related to the stimulation of capsaicin. You can put your hand under tap water to rinse it, which can reduce the irritation of capsaicin and capsaicinoid, and can help relieve the pain quickly. 2. Alcohol application: capsaicin can be dissolved in alcohol and vinegar. When the hand is hot and painful, you can use alcohol or vinegar to scrub the hand, through repeated scrubbing, and then use water to rinse, the pain symptoms can be significantly relieved. 3. To the hospital: hand cut chili pepper after the pain is more obvious, through the above ways can not be improved, it is recommended to timely go to the hospital, outpatient doctors to deal with, to avoid serious harm.