Weak phlegm

Clinically, patients with sputum difficulties after surgery and patients with respiratory diseases are often encountered. Old people and young children often have difficulty in expectorating due to inability to sputum. The adhesion and stagnation of sputum in the respiratory system can affect breathing in the slightest and cause infection or block the respiratory tract in serious cases, posing a danger to life.

The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.