White tongue coating may be a normal physiological phenomenon, or it may be caused by diseases, such as accumulation of food in the stomach (food is indigested and stops accumulating in the stomach) or cold and dampness within the body (cold evils and dampness are accumulated in the body), and at this time the treatment needs to use Baohe Pills or Lizhong Pills under the guidance of physicians.
Baohe Pill has the efficacy of eliminating food, inducing stagnation, and harmonizing the stomach, and is suitable for the treatment of symptoms such as weak spleen and stomach, weakened transportation and digestion, resulting in accumulation of food, and putrid qi evaporating upward on the tongue along with the gastric qi, resulting in a thick, white-colored tongue coating, accompanied by a sour and smelly taste in the mouth, tiredness and weakness, and abdominal distension and loose stools (scanty and unshaped feces). Adverse effects and contraindications of this drug are not known.
Lizhong Pill has the efficacy of warming the middle Jiao, expelling cold and strengthening the stomach, and is suitable for the treatment of symptoms such as cold-damp internal prevalence, blocking yang qi, qi not transforming water, resulting in water-dampness accumulating on the tongue and forming white moss, accompanied by nausea and nausea, dizziness and head heaviness, and weakness of the limbs. The adverse effects of this drug are not clear, but it is contraindicated for those who suffer from heat, distension and pain in the abdomen during diarrhea.
Those who have the above symptoms should consult a regular hospital in time, and use the medicine under the guidance of a professional physician to identify the symptoms, and do not take it on your own.