It is used to treat the symptoms of "typhoid fever for eight or nine days, the next, chest full of annoyance and alarm, urinary incontinence, delirium, all the body weight, can not be turned around". For the typhoid fever after the loss of treatment or mis-treatment, the loss of positive qi, the evil take advantage of the weakness of the internal violation of the Shaoyang, resulting in unfavorable pivot, the Shaohuo was depressed, diffuse the Sanjiao, the epidermis and the inside of the disease, the symptoms of both real and imaginary.