Buston Dosage & Drug Information

Concise Prescribing Info Local Product Insert

Concise Prescribing Info

Contents

Hyoscine-N-butylbromide

Indications/Uses

Acute spasm, as in renal or biliary chronic, in radiology for differential diagnosis of obstruction. Reduction in spasm & pain in pyelography & in other diagnostic procedures.

Dosage/Direction for Use

Adult 20 mg IM or IV repeated after ½ hr. Max: 100 mg.

Contraindications

Hypersensitivity. Prostatic enlargement, paralytic ileus or pyloric stenosis, closed- or narrow-angle glaucoma, porphyria. Childn <12 yr.

Special Precautions

Prostatic hypertrophy, coronary insufficiency, rhythm disorder, hyperthyroidism, chronic bronchitis, paralytic ileus, intestinal atomy, toxic megacolon. Renal & hepatic impairment. May affect ability to drive or operate machinery. Pregnancy & lactation. Elderly.

Adverse Reactions

Dry mouth, increased viscosity of bronchial secretions, vision disorders, diminution of lachrymal secretion, tachycardia, palpitations, constipation, urinary retention, excitement, irritability, mental confusion in elderly.

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Drug Interactions

Anticholinergics, antiparkinson drugs, imipramine, phenothiazine, H₁-antihistamine, disopyramide.

MIMS Class

Antispasmodics

ATC Classification

A03BB01 - butylscopolamine ; Belongs to the class of belladonna alkaloids, semisynthetic, quaternary ammonium compounds. Used in the treatment of functional gastrointestinal disorders.

Regulatory Classification

Presentation/Packing

Form

Buston soln for inj 20 mg/mL

Packing/Price

100 × 1's

Buston

hyoscine

Manufacturer:

Siu Guan

Distributor:

Averroes Pharma