Nourish "Yin". Clear away heat, benefit stomach and promote the production of body fluid. Ideal for those suffered from dry throat, thirst, asthenic-heat, cough.

Root and caulis: for influenza with fever, conjunctivitis, cough due to heat in lungs, jaundice with infection, acute gastritis, urinary tract infection, injuries from impacts.

Objective To verify the effectiveness and reliability of Kechuanling Effervescent Troche in treating cough in children for attacking on the lung by wind and heat (acute bronchitis).