Eriobotrya japonica leaves contain tannins, saponins, amygdalin, ursolic acid, oleanolic acid, vitamin C, vitamin B 1, etc. It has the effects of clearing away heat and relieving summer heat, regulating stomach and moistening lung, resolving phlegm and relieving cough and asthma, and is often used to treat chronic cough, pertussis in children, fever, aversion to cold, vomiting and diphtheria. After being absorbed by human body, amygdalin in loquat leaves can be decomposed into benzyl group and cyanuric acid, which have strong analgesic effect. Adding loquat leaves in the bath can eliminate skin inflammation such as prickly heat and macula, make people's blood smooth, and make their skin soft and smooth, which has a good health care and skin care function. In addition, hot compress with loquat leaves can also eliminate breast lumps and prevent cancer.

Fresh loquat leaves are natural substances, which have a certain curative effect, but the reaction after eating will be different due to different individual constitutions. It has been found that the side effects of fresh loquat leaves, including chills and vomiting, are mostly caused by irritation of oral mucosa. Most of these side effects occur because the fluff of loquat leaves has not been removed, but too much has entered the middle area of the liquid medicine. The fluff of fresh loquat leaves will produce side effects in the formula. Therefore, when you eat fresh loquat leaves, you must remove the hair from the leaves, otherwise it will have a reaction that is not conducive to the body.

Soaking orange peel in water has the following effects: 1, digestion and stomach strengthening. If you feel indigestion or bloating, you can soak the orange peel in water to relieve the symptoms. 2. Eliminate phlegm and reduce adverse reactions. Store orange peel in the sun. If there is a problem of excessive phlegm and cough, take out a proper amount of orange peel and soak it in water to relieve cough and phlegm. 3. Treat qi stagnation of chest and diaphragm. Chinese medicine believes that soaking orange peel in water has the function of qi and phlegm, so it can also treat chest tightness and qi stagnation. 4, killing fish and killing crab poison. Many people will be poisoned after eating seafood, with symptoms such as rash, stomachache and diarrhea, especially after eating some crabs or marine fish. At this time, you can make a cup of orange peel tea, which can solve the problem very well. 5, fresh and refreshing. Orange peel not only contains a lot of gum and vitamin C, but also contains a considerable amount of essential oil, which has the function of refreshing the brain and refreshing the air. Drinking water soaked in orange peel naturally has a refreshing effect.

Generally speaking, boiled water with fresh orange peel has the functions of removing fire, moistening lung, relieving cough and resolving phlegm, and supplementing vitamins. In addition, if the orange peel is dried, it can also be used to prevent motion sickness and constipation. Of course, these are only conditioning effects, and they can't play a therapeutic role. If you are obviously uncomfortable, you need to see a doctor in time.

It is ok to boil water occasionally, and it is not recommended to take it for a long time. According to different constitutions, the side effects are unknown.