Sexual taste usage
Taste: Roots and stems contain strong heartworms, etc., bitter, cold, and toxic.
1 "Bencao Qiu Yuan": bitter, cold, toxic.
2 Guangzhou Air Force "common Chinese herbal medicine manual": bitter, cold, there is a big poison.
Usage: External use: Apply, rinse, or make powder.
Indications
Claw scorpion function attending rheumatism, through the meridians, anti-hemorrhoids, insecticide. Treatment of rheumatism, swelling, sequelae of polio, bruises, acne, paralysis.
1, "Bencao seeks for the original": "Stop itching and cure it."
2, "Luochuan Materia Medica": "resolve sore, go to stasis blood. Treat scabs and bruises."
3, "Lingnan herbal medicine": "Extermination of external use, pull swelling drugs, Tongqiao, continued bone."
4, Guangzhou Air Force "common Chinese herbal medicine manual": "Strong heart swelling, itching insecticide."
5, "Fujian Chinese Herbal Medicine": "The hurricane dampness, through the meridians."
note
1, "Materia Medica seeking original": toxic, can kill, can not be imported.
2, Guangzhou Force "common Chinese herbal medicine manual": highly toxic, can not be taken orally.
Pharmacological effects
1, the role of the heart
Divasidum can enhance the heart contraction, heart rate, and conduction block in cold-blooded and warm-blooded animals; it is caused by chloral hydrate, pentobarbital sodium, sodium cyanide, dinitrophenol, etc. Heart failure has a therapeutic effect, which not only strengthens the contractile force of the heart muscle, but also increases the output and reduces the venous pressure, which is not effective for the failure caused by iodoacetic acid. Its cardiac function is similar to that of poisonous hairs, but it is weak and long-lasting. The cardiotonic effects of pure quinones (D-toxin hairpins-I) were also confirmed. The influence of crow horn mixed quail on electrocardiogram is basically similar to that of general cardiac palsy. The effect on the coronary arteries is generally less affected by the general dose, and the amount of poisoning causes significant contraction. In clinical applications, patients with severe coronary artery disease should be noted.
2. Absorption, accumulation and elimination
Absorption of the gastrointestinal tract was slow and not very regular, with the most absorption at 4 and 5 hours after administration, and the accumulation of mixed horns of horned owls was very low, and no accumulation was observed after 5 days. The liver plays a role in its detoxification. It is slightly slower in vivo to destroy the more toxic hairs, and the elimination rate is 0.006 mg/kg/hour.
3, biological potency
The toxicity of mixed larvae is approximately 1/2 less than that of venom, and its therapeutic index and safety range are slightly narrower, but from a clinical point of view, the therapeutic dose width (the spacing between effective dose and toxic dose), It is wider than the latter. Each batch of cercaria mixed with quail may have different biological titers due to different extraction methods and other reasons. Therefore, a standard method must be selected for verification. Another method is the pigeon method test than the cat method.
4, other effects
(1) The sedative effect: The mixed cercariae have a slightly sedative effect.
(2) Diuretic effect: Diuretic effects were exhibited on both anesthetized dogs and normal rats.
(3) Effect on smooth muscle: It was proved that the rabbit was isolated from the body, the uterus in the body, and the uterine fistula. It was similar to that of the poisonous hair, and had the effect of excitement on the uterus; the isolated intestine could increase the tension and exercise.
Selection party medication
1, treatment of rheumatism, swelling, poliomyelitis sequelae, warts: claws twisted leaves
Right amount, decoction warm wash. (Guangzhou Air Force "common Chinese herbal medicine manual")
2, treatment of multiple abscesses, tenosynovitis, snake bites, bruises: crow twitch powder right amount, with wine to reconcile the affected area. (Guangzhou Air Force "common Chinese herbal medicine manual")
3. In the early stage of treatment of chyle, fresh crowhead glycosides, brown sugar with smashed, and hot external application. ("Fujian Chinese Herbal Medicine")
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