Summer always dry mouth and thirst may be physiological factors such as the weather is hot, but may also be due to the heart fire, kidney yin deficiency and so on.
1. Physiological factors: the summer weather is hot, if a longer period of time without drinking water, or also strenuous exercise, etc., can lead to the phenomenon of summer always dry mouth and thirst, is a normal physiological phenomenon, drink water in time to replenish the can, do not need to worry about.
2. Excessive fire: there will be sores on the tongue, ulceration and pain, accompanied by fever and thirst and other symptoms, heat vaporization in the outside of the fever, heat injury to the thirst, which may lead to the phenomenon of dry mouth and thirst in the summer.
3. Kidney yin deficiency: kidney yin deficiency, yin does not control yang, false fire within the birth, so see body thinning, hot flashes and night sweats (after going to sleep sweating abnormally, waking up sweating to stop), five heart heat (two hearts and two feet heart heat, and consciously heart and chest heat), dry throat zygomatic red (cheeks zygomatic bone part of the color of the red), etc., which may lead to the phenomenon of dry mouth in the summer always thirst.
There may be other causes of dry mouth and thirst in summer, so it is recommended to consult a doctor for diagnosis and treatment in a timely manner.