Gastrodia elata is a common Chinese medicinal material, which can be used with other Chinese medicinal materials to treat multiple symptoms. Gastrodia elata, also known as Red Arrow, Dingfengcao, Water Potato, etc., is a commonly used Chinese herbal medicine. It is mild in nature and sweet in taste, and has the effects of calming the liver, calming the wind, dredging collaterals and relieving pain, expelling wind and removing dampness. The function of Gastrodia elata is recorded in Shennong Herbal Classic. Gastrodia elata has the functions of treating convulsion, coma, invigorating qi and benefiting spirit. Gastrodia elata has so many functions when eaten alone, and it is even more miraculous when combined with other medicinal materials.

Eating more gastrodia elata can cure pain. The gastrodia elata injection we saw in the hospital is made of gastrodia elata, which can effectively treat people's trigeminal neuralgia, angioneurotic headache and toxic inflammation. It can also relieve the headache caused by cerebrovascular disease, and the effect is very obvious. Gastrodia elata also has a sedative effect.

Gastrodin made from Rhizoma Gastrodiae can treat some patients with neurasthenia and neurasthenia syndrome, and it can also inhibit some people who are excited by coffee. But also can strengthen the sleep time effect of pentobarbital sodium and make sleep better. Eating gastrodia elata in moderation can also make people smart.

At present, many high-altitude pilots are eating Gastrodia elata, and they will also buy some health products made of Gastrodia elata. It can protect and regulate the brain and enhance the resolution of the optic nerve. It can also be made into medicine for treating senile dementia. Gastrodia elata can also prevent and treat cardiovascular diseases. Proper use can also increase cerebral blood flow, reduce cerebrovascular resistance, slightly contract cerebral blood vessels and increase coronary blood flow. Therefore, it is very good for family to prepare some gastrodia elata at home.