Pharmacological effects of bismuth subnitrate
Regulate hyperacidity, astringe and protect ulcers (after oral administration, because bismuth subnitrate is insoluble in water, most of it is covered on the surface of intestinal mucosa, showing mechanical protection).
safety:
Contact with organic matter can burn and explode. Hazard code number: GB 5.1 category 51524.
Precautions during medication
1. Pay attention to diet adjustment during treatment, avoid eating irritating/fried/fried/greasy food.
2. It is normal for the stool to be dark brown during the medication
3. Bismuth subnitrate should not be taken in large doses for a long time. When the blood calcium concentration exceeds 0.1ug/ml, it may cause calcium-induced brain herniation, especially for those with impaired renal function.
4. It is best not to use it for patients with acute gastric mucosal lesions.
5. Pregnant women are prohibited.
Differential reaction: Take an appropriate amount of fine powder of bismuth subnitrate, and test it according to the differential method under the item of bismuth subnitrate, and the same reaction is shown.
