Question
I’ve had a cough for half a month now, and I’ve tried medication and intravenous drips, but the symptoms have not improved. My cough is lighter in the morning but gradually gets worse, accompanied by phlegm. I was diagnosed with lung yin deficiency, but there has been no significant improvement. Previous treatments included snake gall and fritillaria liquid, Mahuang Qingfei, and the use of penicillin intravenous drips. I am seeking further assistance and advice.
Answer
From a Western medical perspective, a mild cough may be caused by inflammation, with changes in the airways being a manifestation of inflammation, thus antibacterial and anti-inflammatory treatment is necessary. In traditional Chinese medicine, it is believed to be related to lung yin deficiency, and commonly used herbal remedies for nourishing yin and moistening the lungs include Yangyin Qingfei Pill, Chuanbei Steamed Pear, and Biejia Gujin Soup.