The manufacturing method is as follows:
1, prepare some earth dragons, white wine and jujube.
2. Enzymatic hydrolysis, boiling, filtering and concentrating to obtain Longtu enzymolysis concentrated solution.
3. Heat the bottle in boiling water. When the wine is heated to about 55 degrees, take the bottle out of the boiling water and seal it. Let it stand for 20 days before drinking.
Extended data:
Pharmacological effects of Eupolyphaga Seu Steleophaga;
1, antihypertensive effect
Guangdilong tincture, dry powder suspension, hot compress, decoction, etc. All of them showed slow and lasting hypotensive effect on anesthetized dogs, rats, cats and rats with chronic renal hypertension, and had rapid tolerance to hypotensive effect after intravenous injection of earthworm in anesthetized dogs and cats, but they were not used for oral administration and clinical application.
Its hypotensive principle may be that it directly acts on the central nervous system above the spinal cord, or it acts on the central nervous system through some receptors, which makes some dirty blood vessels dilate and leads to blood pressure drop.
2. Effect on smooth muscle
A nitrogen-containing effective component extracted from Pheretima lumbricus has a significant role in relaxing bronchi during lung perfusion in rats and rabbits, and can antagonize the contraction of bronchi by histamine and pilocarpine. When injected intravenously in guinea pigs, 50% animals can tolerate lethal doses of histamine.
The injection prepared in recent years also shows that it can relax bronchi and protect guinea pigs from asthma caused by histamine spray. It can antagonize the contraction of histamine on isolated intestinal tract of guinea pigs.