BA sulfate

Chemical name

Barium sulfate

Gross

Ba-O4-S

Characteristics

White loose powder without the smell and taste. Nerastvorim water almost nerastvorim divorced in acid and scheloch, organic solvents.

Of drugs

The drugs-rentgencontrastnoe. Increases contrast images in radiological studies. Maximum рентгеноконтрастност ь oesophagus, stomach and duodenal ulcers achieved immediately after the imposition of the interior, small bowel, through 90 minutes (depending on the speed of gastric emptying and oil products); most distal visualization of the small and large bowel depends on the position of the body and hydrostatic pressure. Not drawn from the stomach and out of the blood system (non-leather). Return with faeces.

Indications

X syndrome, especially upper divisions of thin intestines.

Contraindications

Hypersensitivity, occlusion large bowel perforation blood, dehydration, allergic reaction or bronchial asthma in disease, cystic fibrosis, acute divertikulit acute Ulcerative Colitis.

Side-Effects

Heavy and prolonged constipation, stomach cramps, diarrhoea. Anaphylactoidnye reaction, svistaschee and / or difficulty breathing, tightening in the chest, pain in the stomach and the bottom of the abdomen, pregnant abdomen.

Specific guidance

The new suspension always add powder to the water. Keep warm in the 30 ^ C before embarking on a vesbaltarve.

Precautions

After 20 hours of the previous day is not recommended eating solid food. Before rektalnam introduction may be admitted soft food, in the morning (the study) impose bisakodila suppository. The study should use more water to speed up the evacuation of barium sulfate.

Dosing and Administration

Study upper gastrointestinal divisions : suspension of the 80 grams of powder and 100 ml of water were inside or enter stomach sensor for use in contrastirovania suspension added sodium citrate and сорбит.Рентгенологич��ское study large bowel : suspension of 750 grams of powder and 1 L 0.5% aqueous tannin give enema in the rectum.

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