<p>Use a vomiting method for obstructed toxins above the diaphragm that presents with pus and blood. Use a purging method for obstructed toxins below the diaphragm that presents with pus and blood.</p>

<p>For turbid putrid sputum with pus that resembles rice porridge that presents with cough and fullness in chest, cold shivers with trembling, rapid pulse, dry throat and no thirst.</p>
