The tomato is a common food on the table, due to its origin in South America, so it is also known as tomato. Because they are rich in vitamins and lycopene, tomatoes are also known as fruit-based vegetables. On how to eat tomatoes, the Internet circulates a lot of say, in fact, for the absorption of different nutrients, raw and cooked food has its own advantages and disadvantages.

One, tomatoes raw or cooked, which is more nutritious?

From the point of view of the absorption of lycopene, it belongs to the fat-soluble substances, if eaten raw, it is difficult to be absorbed by the body effectively. After crushing, heating and cooking, the lycopene is fully released, compared to raw food, cooked food for lycopene absorption rate can be increased by 5 times. Lycopene is a natural pigment with antioxidant properties. Lycopene is a natural pigment with antioxidant properties. Lycopene is effective against diseases such as atherosclerosis and vascular damage. Therefore, from the perspective of cardiovascular protection, tomatoes try to eat cooked is good, can reduce the incidence of coronary heart disease. But from another point of view, in addition to lycopene, tomatoes are also rich in vitamin C, vitamin C can enhance the body's immunity, protect the skin, gums and also inhibit bacteria.

It's just that vitamin C can be destroyed by high-temperature cooking, so from the perspective of vitamin C intake, tomatoes are better when eaten raw. The fact that nutrient intake is quantitative and dynamic form, life eating tomatoes, never just limited to a certain way of eating. Compared to most people, tomatoes are eaten both raw and cooked, which does not jeopardize their nutrient intake. Therefore paranoid arguments about which is the best way to consume them is not desirable in itself. Eating them in moderation on a daily basis and not limiting them to a particular way of eating is all that is required. Moreover, from the properties of tomatoes themselves, tomatoes are cold in nature, eating too much is in fact not good for the body. Therefore, daily consumption of tomatoes can be mixed with hot food to reduce its coldness.

In addition, tomatoes and milk together, due to the fat-soluble substances are easily soluble in fats and oils, can be as high as possible to improve the absorption rate of lycopene. In the cooking method, tomatoes and meat food cooking together, too early to add will lead to the taste of meat deterioration, need to wait until the meat is soft and then add; and other green leafy vegetables cooking, to put tomatoes first, to be almost out of the pot and then put the other greens, so that both to ensure that the texture of the greens, but also ensure that the color.

Two, tomatoes are called "male protector", can prevent prostate disease?

The reason why the public is attracted to tomatoes also stems from the fact that it may have a protective effect on the male prostate. As early as 2000, the University of Chicago conducted a 30-year study of 1,899 men, which showed that the occurrence of prostate disease is directly related to the concentration of lycopene in the human body, the higher the concentration, the lower the risk of prostate disease. A previous Harvard University study also confirmed that adult men who eat more than 10 tomatoes per week will have a 45% lower prevalence of prostate cancer. Specifically, the lycopene in tomatoes has the following effects.

First of all, lycopene is able to remove cellular metabolites, thus enhancing antioxidant capacity. Second, lycopene can also scavenge free radicals in the prostate, which plays a role in protecting prostate tissue and preventing and relieving prostatitis. In the West, it is popular to take lycopene capsules, which are a small and convenient daily dose, and is an effective healthcare option for men's prostate health. In addition, there are also studies confirming that regular consumption of tomatoes can improve sperm vitality and concentration. Finally, lycopene can inhibit the overproduction of androgens, thereby preventing prostate cancer. However, there are also studies that suggest that tomato health care for the prostate is overblown.

In 2000, the journal Cancer Epidemiology published a study by the Fred Hutchinson Cancer Research Center, which analyzed more than 28,000 people and found that lycopene did not significantly reduce the incidence of prostate cancer. This suggests that prevention for a particular disease can't rely too heavily on a single type of food.

Three, about the tomatoes of the 4 big questions

①Tomatoes can really whiten anti-aging?

Just as people know that lycopene is the best antioxidant, eat tomatoes every day, seems to be able to whiten anti-aging. In fact, even after cooking is fully released, a tomato in the lycopene can only be absorbed by the body 0.05mg, raw food absorption rate is even lower. Moreover, lycopene belongs to a carotenoid, not only in tomatoes, watermelon, plums, persimmons, grapes, citrus and other fruits also exist. Therefore, eating tomatoes can indeed play a certain health effects, but whether it can really play a whitening anti-aging effect, the role of not only lycopene, there are a variety of other factors interfere and influence.

②Tomatoes can really fight cancer?

As for the anti-cancer effect of tomatoes, especially against prostate cancer, research and actual clinical practice are two different things. Lycopene its anti-cancer effect, in the past relevant studies have been confirmed, but there are also studies to confirm its efficacy is not obvious. This shows that research is not the same as actual clinical practice, not to mention that eating tomatoes can effectively fight cancer. American Fred Hutchinson Cancer Research Center researchers believe that: the prevention of cancer, can not be superstitious about a particular food, because the human body on the absorption of nutrients, utilization, the effect of feedback and by the impact of dynamic change, not a single factor can determine the overall situation, in their daily lives, people should pay more attention to their own healthy and balanced life.

3 fasting can not eat tomatoes?

But it should be noted that tomatoes contain a large number of soluble astringents and other components in the body and stomach acid reaction, condensed into insoluble lumps, easy to cause gastrointestinal distension, pain and other uncomfortable symptoms. Therefore, try to avoid eating raw tomatoes on an empty stomach.

④Gout patients can not eat tomatoes?

And whether gout patients can eat tomatoes, just focus on the purine content of tomatoes. The purine content per 100g of tomatoes is 4.3mg, so from the content point of view tomatoes belong to the low purine food, gout patients eat, and will not cause hyperuricemia. Tomatoes as a common food, in the people's table has existed for a long time, daily consumption in moderation, not excessive superstition of its certain effects, with health care to see, is the real responsibility for the health of the body.

In other words, it is just a way and means to supplement nutrition and prevent diseases, which cannot replace the real medical treatment.