What are the functions and functions of shepherd's purse? Shepherd's purse Shepherd's purse is a common wild vegetable, but many people don't know much about it. In fact, before eating, it is necessary to know its edible efficacy and taboos. Let's share the efficacy and function of shepherd's purse.

What are the functions and functions of shepherd's purse? 1 1 hemostasis

Capsaicin contained in shepherd's purse is an effective hemostatic component, which can shorten the bleeding and coagulation time; It also contains aromatic muxi, which can reduce capillary permeability and treat capillary hemorrhage.

2. Brain health

Because shepherd's purse contains a lot of acetylcholine substances, which can protect the brain, improve the excitability of brain nerves and promote the activity of brain cells, eating shepherd's purse can enhance the ability of the brain and make people smarter.

3. Clearing liver and improving eyesight

Shepherd's purse Shepherd's purse can not only improve human liver function, but also repair damaged liver cells and prevent liver fire from rising. In addition, carotene and vitamin A contained in shepherd's purse can also promote the synthesis of rhodopsin in human body and enhance the light sensitivity of human eyes. In this case, people's vision will be significantly improved, and the adaptability of eyes in the dark environment will be significantly enhanced. Regular consumption can prevent night blindness.

4. Anti-cancer

Shepherd's purse Shepherd's purse is rich in nutrition, which can supplement the body's needs and increase body underwear. Shepherd's shepherd's purse contains thiophenol thioketone, which has anti-cancer effect. Vitamin C in shepherd's purse can inhibit the generation of ammonium nitrite, a carcinogen in human body, and has anti-cancer and anticancer effects.

5, laxatives

Shepherd's purse is a kind of wild vegetable, which is rich in crude fiber. It can promote intestinal peristalsis, help digestion, speed up our metabolism, relieve constipation and prevent constipation. Shepherd's purse can inhibit the absorption of fat and has a certain weight loss effect.

6, lowering blood pressure and diuresis

Shepherd's purse Shepherd's purse contains choline, glucoside, flavonoids, sitosterol and other substances, which can play a very good role in lowering blood pressure, clear cholesterol and triglycerides in the blood, and promote human blood circulation, so shepherd's purse has the effect of lowering blood pressure. Shepherd's purse also contains ergot-like substances, which can stimulate the contraction of intestinal smooth muscle and have a good diuretic effect.

Taboo of shepherd's purse

1, shepherd's purse has the effect of contracting uterus. It is recommended to eat less, especially pregnant women or lactating mothers. Diet can lead to irregular menstruation and miscarriage.

2. It is forbidden to cook for a long time, because some nutrients and active substances contained in shepherd's purse will be destroyed and lost under the action of high temperature, which will obviously reduce the nutritional value of shepherd's purse and make the cooked shepherd's purse lose its original color.

3, eating leeks will be allergic to eating shepherd's purse, because shepherd's purse, like leeks, is a traditional "hair", and after eating it, there may be uncomfortable reactions such as skin fever, itching and pilling.

4. shepherd's purse shepherd's purse or cold dish. People who are cold can't eat shepherd's purse, which is also the most important taboo of shepherd's purse.

What are the functions and functions of shepherd's purse? 2 1. What are the functions and functions of shepherd's purse?

Shepherd's purse shepherd's purse, also known as nursing dish, ground dish, chicken heart dish, intestine-clearing dish, etc. Qian Jin, originally appeared as a medicinal plant in Fang Yao, was written by Sun Simiao, a medical scientist in the Tang Dynasty. Chinese medicine believes that shepherd's purse is sweet and light in taste, cool in nature, and has the effects of clearing away heat and promoting diuresis, cooling blood and stopping bleeding, clearing liver, improving eyesight, invigorating stomach and promoting digestion. Can be used for treating infantile diarrhea, dysentery, dysuria, hematemesis, hematuria, metrorrhagia, conjunctival congestion and malnutrition caused by damp heat.

2. The custom of eating shepherd's purse

The folk consumption of shepherd's purse has a long history, which is recorded in the Book of Songs and the Book of Rites, taking its advantages in health care.

Spring and March are the season when shepherd's purse grows lush and tender. The custom of "boiled eggs with three dishes in March" has always been popular in Jiangnan area, that is, fresh shepherd's purse is cooked with soybeans, passepartout or ginger and red dates, with eggs. Or take japonica rice100 ~150g to cook porridge, add fresh shepherd's purse 60g ~100g when cooked, cook slightly, and season with salt. This kind of shepherd's purse porridge is very suitable for people with food stagnation and poor appetite. What people often do now is to wrap jiaozi with fresh shepherd's purse, which is called Spring Warm bloom. However, it should be noted that shepherd's purse is cold, and people with spleen and stomach deficiency should not eat it in large quantities.

In addition, shepherd's purse is dried and ground into powder and scattered under the mat to prevent mosquito bites; Take dry products and rinse the skin with boiling water. It can also treat wet sores.

3. Precautions for eating shepherd's purse

First, choose shepherd's purse without flowers, which is tender, smooth and delicious. The root of shepherd's purse has the highest medicinal value, so it is not advisable to go to shepherd's purse when making dietotherapy prescriptions.

Second, shepherd's purse should not be cooked for a long time. Too long will destroy its nutrients and turn yellow.

Third, shepherd's purse can relieve constipation, so people in loose stool should eat it carefully.

Fourth, people with weak constitution can't eat shepherd's purse.

Finally, it is suggested not to add garlic, ginger and cooking wine to taste, so as not to destroy the fragrance of shepherd's purse itself.

4. people who eat shepherd's purse should know

Edible: People with dysentery, edema, gonorrhea, chyluria, hematemesis, hematochezia, metrorrhagia, menorrhagia, red eyes and swelling and pain should eat it. Patients with hyperlipidemia, hypertension, coronary heart disease, obesity, diabetes, intestinal cancer and hemorrhoids should also eat.

Avoid eating: not suitable for diarrhea with yin deficiency and fire flourishing. In addition, people suffering from eye diseases, sores, colds and other diseases or people with weak constitution should not eat it, while those in loose stool should eat it carefully.

5, shepherd's purse purchase skills

When choosing shepherd's purse, you should first choose dark green shepherd's purse, which is a real wild shepherd's purse, and the light green shepherd's purse is a shed shepherd's purse. In addition, don't buy flowering shepherd's purse, because this shepherd's purse is very old and not delicious, and it is only suitable for medicine.

When choosing shepherd's purse, we should also distinguish the varieties. There are generally two kinds of shepherd's purse on the market now: one is sharp and the other is round. Shepherd's purse with pointed leaves is light in color, small and thin in leaves and strong in flavor. Shepherd's purse with round leaves is thick in color, large and thick in leaves and light in taste.

When choosing shepherd's purse, it is better to choose a menu, because the quality of the tie is poor. In addition, don't dislike red leaves, which have stronger fragrance and better taste.

It is best not to buy thick and big shepherd's purse, because thick and big wild vegetables are generally close to farmland and are more likely to be sprayed with pesticides, while normally growing shepherd's purse is generally far away from farmland and less likely to be sprayed with pesticides.