Smokers eat more pears

Pear has been honored as the "king of fruits" since ancient times Sweet and sour, cold and nontoxic It has the functions of relieving cough, moistening lung, cooling heart, diminishing inflammation and fire, relieving phlegm, poison, wine and poison Pear is rich in water, some glucose, sucrose, vitamin A, B, C, D, e and trace element iodine, and can provide cellulose and potassium ions Regular consumption of pears can not only prevent constipation, but also promote the discharge of carcinogens in human body There are also a certain amount of protein, fat, carotene, vitamin B1, B2 and malic acid It can maintain the healthy state of body cells, help organs detoxify, purify the body, soften blood vessels, promote blood circulation, transport the calcium in the blood to the bone, and enhance the calcium in the bone But eating pears must be chewed slowly to be better absorbed and utilized by the digestive tract, which has its own effect The researchers tested smokers on 750 grams of pears for four days, and then measured the amount of 1-alkylpyrene, a metabolite of polycyclic aromatic hydrocarbons, in their urine before and after eating pears The results showed that when eating pear six hours after smoking, a large amount of 1-alkylpyrene toxin in human blood would be excreted through urine; if not eating pear, the amount of 1-alkylpyrene toxin would be very small Moreover, the heated pear juice contains a large number of polyphenols, which can prevent cancer by drinking heated pear juice to mice injected with carcinogens Therefore, it is suggested that smokers and those who like to eat smoked or baked foods should drink more heated pear juice, which is not only nutritious but also beneficial to health, but also reduces the risk of cancer.