Dried ginger in water has the effect of warming the lungs and transforming the drink (by warming the lungs to promote the operation of the stopped fluid), warming the middle and dispersing the cold (by warming the spleen and stomach medicine to disperse the cold), for cold drinks, cough, vomiting and diarrhea and other diseases have a certain role in relieving the disease. However, it should be noted that the efficacy of dry ginger in water is limited, and should not be used as a substitute for medication in the treatment of disease.
Dried ginger is hot and pungent in nature, belonging to the spleen, stomach, kidney, heart and lung meridians, it has the effect of warming the middle and dispersing cold, restoring yang, warming the lungs and resolving the effect of drinking, clinically used for the treatment of cold pain in the epigastric region (stomach and abdominal pain in the stomach and the cold), vomiting and diarrhea, cold limbs and pulse, cold drinking and coughing and other diseases. When using it, it should be noted that it is forbidden to be taken by those who have Yin deficiency and internal heat, or those who have blood heat.
If you need to use dry ginger, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the evidence.