People with early lung function impairment who do not have symptoms can recover through appropriate exercise, walking, jogging, swimming, playing Tai Chi are more appropriate. At the same time, pay attention to nutrition to keep up, some patients with impaired lung function are in a high metabolic state, energy consumption is several times higher than normal people. Therefore, this group of people, especially patients with chronic diseases such as chronic obstructive pulmonary disease, to eat less and more meals, can be appropriate to consume more high-protein food, vegetables. Seven lung-clearing teas to keep you away from lung dysfunction: Chrysanthemum tea Chrysanthemum has wild chrysanthemum and home chrysanthemum, of which home chrysanthemum clears the liver and brightens the eyes, wild chrysanthemum disperses poison and fire, sweet and bitter, slightly cold, and clears heat and detoxifies. Chrysanthemum is sweet and bitter, slightly cold, and has the function of dispersing wind and clearing heat, clearing the liver and brightening the eyes, and detoxifying and anti-inflammatory. It is effective for dry mouth, fire, astringent eyes, or diseases caused by wind, cold and dampness with pain and numbness in the limbs. Yucca Iced Sugar Tea Prepare 15 grams of yucca and an appropriate amount of rock sugar, add it to boiling water and steep it for about 15 minutes, then stir it well with a stirring stick and it is ready for consumption. This tea has the effect of nourishing Yin, moistening the throat and benefiting the lungs. Shashen Jujube Tea Shashen, also known as Southern Shashen, Bubble Shashen, Bubble Shashen, is a plant of the genus Shashen in the family Platycodonaceae, with four leaves, apricot leaf Shashen or its siblings, and is used as a medicine for its roots. It is harvested in autumn, the above-ground parts and fibrous roots are removed, the coarse skin is scraped off and dried in the sun immediately. Clearing heat and nourishing yin, moistening the lung and relieving cough. Mainly used for treating bronchitis, whooping cough, lung-heating cough, cough with yellow phlegm. This tea has the function of nourishing yin and generating fluid. Take 15 grams of sage, 5 jujubes, add boiling water, cover and steep for 15 minutes to drink. Luo Han Guo tea The nutritional value of the fruit is very high, the total sugar content of the dried fruit 25.17–38.31%, especially sweet glycosides than sugar cane sugar sweet 300 times, the fresh fruit is also rich in vitamin C, protein and amino acids, the fruit taste sweet and cool, have moisten the lungs, clear heat, eliminate summer heat, produce body fluid, cough effect, can treat obesity, diabetes, bronchitis, cough, Diabetes, bronchitis, tonsillitis, laryngitis, acute gastritis, asthma, etc., at the same time, is also a beverage and seasoning fruit. Take 20 grams of Luo Han Guo, boil water and smother for 15 minutes offspring tea drink. Kumquat tea Kumquat is rich in protein, vitamins and minerals, and the dietary fiber it contains can help the body improve the physiological function of the intestines and regulate intestinal peristalsis. Brewed together with five grams of fresh green tea, it can be a good treatment for chest congestion. Osmanthus tea This tea is suitable for bad breath, wind and fire toothache, stomach heat toothache and toothache from tooth decay. Osmanthus is warm in nature and pungent in taste, with the effect of strengthening the stomach, resolving phlegm, promoting the production of body fluid and calming the liver, which can cure phlegm and cough, intestinal wind and blood dysentery, toothache and bad breath, loss of appetite, menorrhagia and abdominal pain. You can use 3 grams of cinnamon, 1 gram of black tea or 3 grams of green tea, brewed with the right amount of boiling water, cover smothered for 10 minutes and then you can drink at any time. Honey grapefruit tea The content of vitamin C in this fruit is very high, can improve the body’s immunity, but also to remove heat, cough and phlegm, and with grapefruit plus honey made of drinks, is a very good health care products.