What are the benefits of steeping perilla leaves in water?
Generally, the effects of perilla leaf steeped in water include promoting lung function and relieving cough, detoxifying after consuming fish or crab, regulating qi to harmonize the stomach, easing emotional stress, and exerting antibacterial and anti-inflammatory effects. Detailed explanations are as follows:
1. Promoting Lung Function and Relieving Cough
Perilla leaf can promote lung function and alleviate symptoms such as coughing and phlegm caused by impaired lung function. Drinking perilla leaf tea can improve airflow in the lungs, reduce coughing, and aid in expelling phlegm.
2. Detoxifying Fish and Crab Poisoning
Perilla leaf has a detoxifying effect against toxins from fish or crab. After consuming seafood such as fish or crab, if discomfort occurs, drinking perilla leaf tea can help alleviate symptoms such as abdominal pain, diarrhea, and vomiting associated with such poisoning.
3. Regulating Qi and Harmonizing the Stomach
Perilla leaf helps regulate qi and relieve abdominal fullness, promoting gastrointestinal motility. Drinking perilla leaf tea aids digestion and alleviates symptoms caused by stagnation of qi in the spleen and stomach, such as chest tightness, abdominal distension, nausea, and vomiting.
4. Alleviating Emotional Stress
Perilla leaf contains limonene and menthol, which have calming and soothing effects. Drinking perilla leaf tea can help relieve stress, improve sleep quality, and reduce symptoms such as anxiety and insomnia.
5. Antibacterial and Anti-inflammatory Effects
Perilla leaf contains abundant polyphenolic compounds that have antibacterial and anti-inflammatory properties. Drinking perilla leaf tea can inhibit the growth of various bacteria and viruses, assisting in the treatment of respiratory infections and gastroenteritis.
However, note that perilla leaf is warm in nature and should be used with caution in individuals with yin deficiency and excessive internal heat or those experiencing symptoms of blood heat. If any discomfort occurs during consumption, seek medical attention promptly and receive professional treatment.