Barium sulfate is an electrolyte that conducts electricity when dissolved in water. It has a wide range of uses in life, especially in the medical field. For example, it is a common contrast agent for X-rays and has a good examination effect on the digestive tract. It can also play a good diagnostic role in ulcerative colitis, appendicitis and parasitic infections. Uses of Barium Sulfate Barium sulfate is a chemical substance with important medical uses. It is often used as a contrast agent for X-ray examinations. Through suspensions of different proportions, it can be used alone or together with low-density gas for diagnosis, thereby achieving a double contrast effect. It can play a very good role in the digestive tract. It also has a good diagnostic effect on ulcerative colitis, parasitic infections, appendicitis and other diseases. Pharmacology This product is a double contrast agent for X-ray. It is a high-density gastrointestinal contrast agent that can be made into suspensions of different proportions for use alone, but is usually used together with low-density gas to achieve the purpose of double contrast. It is commonly used in gastrointestinal tract imaging. According to reports from domestic users, uneven coarse and fine barium sulfate is better than fine and uniform barium sulfate. Indications: Suitable for upper and lower gastrointestinal tract angiography. Dosage and Usage: Due to different dosage forms and specifications, please read the drug instructions carefully or follow the doctor's advice on usage and dosage. There are generally no adverse reactions, but there may be occasional difficulty in defecation (to prevent constipation, you should drink plenty of water after the examination and take laxatives or use enema when necessary). Contraindications Patients with suspected gastrointestinal perforation. Patients with intestinal obstruction. Patients with acute gastrointestinal discharge. Patients with general debility. (Mannitol is contraindicated in laxatives). Notes: 1. Barium sulfate must be strictly inspected according to the pharmacopoeia regulations and must not contain soluble barium salts. 2. This product should not be used for oral gastrointestinal examination in the following cases: 1) Acute gastrointestinal perforation; 2) Esophageal tracheal fistula and suspected congenital esophageal atresia; 3) Recent esophageal varicose vein rupture and massive bleeding; 4) Colonic obstruction; 5) Pharyngeal paralysis 3. This product should be used with caution for oral gastrointestinal examination in the following cases: 1) Acute gastric and duodenal bleeding; 2) Small intestinal obstruction; 3) Habitual constipation |
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