You can eat mangosteen for pneumonia. Mangosteen is rich in vitamin C, vitamin B and minerals such as calcium, phosphorus, potassium, etc. It has the effect of clearing heat and producing fluid, relieving cough and resolving phlegm, and detoxifying the toxin. Also rich in water, it can replenish the body’s water needs, and you can also eat more other fruits, such as apples, oranges, pears, peaches, etc. The pneumonia is actively treated with infection control, cough expectorant drugs, antibiotics can be empirically selected quinolones, macrolides, and also sensitive antibiotics according to drug sensitivity tests, actively apply cough, expectorant, and asthma medication symptomatic treatment, drink more water, eat more vegetables, and avoid excessive exertion.