1, calm the liver and wind. Tianma texture moist liquid, can nourish the blood to rest the wind, can be treated for blood deficiency of liver wind within the headache, dizziness, can also be used for pediatric convulsions, epilepsy, tetanus. Dispel wind and relieve pain. It is used for dizziness caused by wind and phlegm, migraine headache, numbness of limbs, hemiplegia. Tianma is suitable for dizziness caused by internal wind. Three types of headache caused by internal wind: first, hyperactive liver-yang type, symptoms: headache and dizziness at the same time; second, phlegm in the obstruction, symptoms: often feel heavy head; third, kidney deficiency patients, symptoms: headache and dizziness at the same time accompanied by symptoms of memory loss. Tianma is not suitable for headache and dizziness caused by colds. Tianma has sedative, analgesic, anticonvulsant effect; can increase cerebral blood flow, reduce cerebrovascular resistance, mild constriction of cerebral blood vessels, increase coronary vascular flow; can lower blood pressure, slow heart rate, myocardial ischemia has a protective effect; Tianma polysaccharides have immune activity
Adverse reactions
As the effect of Tianma on the headache caused by hyperactivity of the liver Yang, vertigo, etc. is remarkable, so it is often used as a "tonic" to take. Once you see dizziness, regardless of physical strength and weakness, blood and qi, on the use of Tianma, the result may be the same as the above patient's adverse reactions. Taking Tianma common adverse reactions are: dizziness, nausea, chest tightness, skin papules with itching, etc., individual will appear facial or generalized swelling, and even hair loss phenomenon. Not only the single use of tianmai will occur such reactions, some people take a soup containing tianmai, such as half-summer white atractylodes tianmai soup, etc., proprietary Chinese medicines, such as tianmai pills, tianmai honey-ringed fungi sugar-coated tablets, the same will occur to tianmai allergy symptoms. Side effects or contraindications to the use of Tianma, the ancients have long recognized. Such as the "Compendium of Materia Medica" cloud: "long service Tianma, all over the body issued red Dan." "Ben Jing Feng Yuan" also cloud: "Tianma sex is not dry, after all, the wind agent, if the blood is weak, no wind, fire inflammation headache, dry mouth, closed, can not be used." Wu Yiluo, a famous doctor in the Qing Dynasty, was bluntly stated: "the blood is less and not a true stroke, avoid using it. Modern pharmacological experiments have proved that: Tianma has certain toxic side effects, Tianma poisoning dose is more than 40 grams, the incubation period of poisoning is 1 to 6 hours.
The use of tian ma "medicine is not the right evidence" is one of the important causes of adverse reactions. Therefore, the use of Tianma should pay attention to such points: 1. Where the patient to see the decline of fluid, blood deficiency, yin deficiency, etc., are careful to use Tianma.
Tianma-plant form
2. Emphasize the application of compounding. Derivation of the Materia Medica" has "Tianma must be other medicines to complement each other, and then see its power" description. Ancient and modern medical practitioners rarely use a single flavor of Tianma, but more according to different diseases and formulas with medicines. Such as: half-summer atractylodes tianma soup, tianma hook-teng drink, tianma pill and so on. Clinical evidence shows that the effect of using Tianma alone is poor or uncertain. 3. Even for liver-yang hyperactivity, phlegm obstruction of meridians and other evidence, the use of Tianma should also be a detailed review of the condition, to grasp the mechanism of disease, with the evidence of addition and subtraction, in order to achieve good therapeutic results. 4. Tianma should not be combined for a long time decoction. Tianma's main ingredient is Tianma glycosides, heat volatile. Tianma and other drugs **** decoction will be due to heat and loss of sedative and analgesic active ingredients. Therefore, it is best to use a small amount of water first moistened, to be softened and cut into thin slices, dried or sun-dried powder, with a good decoction of the soup, or powder into the pills, loose to take. 5. When using single-flavored tianmu or tianmu preparations, such as dizziness, chest tightness, shortness of breath, nausea and vomiting, rapid heartbeat and respiration, itching of the skin, etc., should be immediately discontinued, and those with serious symptoms should be promptly referred to the hospital. 6. Tianma can not be used together with the root of the Royal Wind Clover, otherwise there is a risk of intestinal knot.