The prescription of strychnine and prenylococcus equinus refers to raw strychnine. Strychnine is the original medicine with the impurities and fur removed and powdered into medicine. It is very toxic and should be used with extreme caution.

Made strychnine: made strychnine is the sand-roasted, oil-roasted, water-roasted strychnine.

1. Oil strychnine: oil-roasted strychnine is also known as oil strychnine. For the net strychnine in vegetable oil deep-fried to the expansion of the internal brownish-yellow color when taken out into the medicine. Toxicity is reduced.

Take the clean strychnine, add water to boil, take out, then soak in water, fish out, scrape off the skin, slightly dry, cut into thin slices. Another take a little bit of sesame oil, placed in a pot of hot, add strychnine slices, fried until slightly yellow, remove, cool. Outline: "or cloud tofu system over the use of good,"

2. water-roasted strychnine for the net strychnine boiled in water, soaked in water, sliced and dried into the medicine. Because of the low temperature of boiling water, can not greatly reduce its toxicity, the dosage should be small.

3. Sand-roasted strychnine or roasted strychnine. For the net strychnine with sand fried until the swelling of the inner brownish-yellow color when removed into the medicine. The toxicity is reduced.

The washed river sand in the pot frying hot, into the strychnine, the same frying until the bulge and show tan or dark brown, take out to remove the fluff, that is, into the system of strychnine. Take strychnine crushed into fine powder, according to the pharmacopoeia of the method of determination of the content of strychnine, add starch mixing adjustment so that the content of strychnine is 0.80%. The purpose of concocting is to reduce toxicity, standardized content.