1, although the perilla leaves in water to drink for the body has many benefits, but not everyone is suitable for taking. Data statistics, some people after taking shiso leaf infusion drink body appeared uncomfortable situation. However, this is not a serious problem, after a period of time the body will naturally return to health. It is recommended that during this period of discomfort, it is best to be able to stop taking the liquid.

2, perilla leaves are warm if the fire is more exuberant leading to the body nausea patients, it is best not to take, because after taking it is possible to aggravate the condition.

3, perilla leaves in water and can not be taken for a long time, because if you take for a long time it is easy to lead to the leakage of the body's true qi, long-term use of the body's physical condition will be weaker and weaker.

4, if the body suffers from disease, and belongs to the yin deficiency of disease, the main body manifestation of fever or headache, then it is best not to take perilla leaves.

5, the main component of perilla leaves is perilla ketone this type of ketone compounds, these substances in the animal body will show a very strong toxic effect, especially on the lungs of the most damage.

6, perilla leaves also contain a large amount of oxalic acid, if the body often take, oxalic acid will be a large number of deposits in the body. A large number of deposits in the body, it is easy to lead to the nervous system as well as the digestive system received damage.

Expanded information:

1, every day in the air-conditioned room, often drink a little shiso leaf tea, you can prevent colds

For the summer often in the air-conditioned room work friends, even if it is a bit of the air-conditioned room. room, even if there is no such thing as discomfort, it is best to often drink some perilla leaf tea, which can effectively prevent and control because of the feeling of wind cold due to cold.

2, fried snails when put some leaves not only taste more beautiful, but also feasible gas and stomach

Often in the fried snails like to put a few pieces of perilla leaves, on the one hand, perilla leaves have an aroma of chi gas, can make the snails taste more delicious, on the other hand, perilla leaves also have a detoxification effect, summer summer dampness is more prevalent, people's digestive function is weaker than the rest of the season, and the perilla leaves have a gas and stomach effect. The first time I saw this, it was a very good idea for me to go to the hospital and get some help.

3, no appetite in summer, can take perilla leaves mixed with cucumber

If the summer heat and humidity, lack of appetite, no appetite, you can have a gas and stomach effect of perilla leaves mixed with cucumber to eat.

People's Daily News - Perilla leaves in water to drink the efficacy and contraindications