Investigate the etiology of severe, unexplained abdominal pain that persist or worsens, or occurs together w/ symptoms eg, fever, nausea, vomiting, changes in bowel movements, abdominal tenderness, decreased BP, fainting or blood in the stool w/ appropriate diagnostic measures. Patients w/ heart disease. Elevation of IOP in patients w/ undiagnosed & untreated narrow angle glaucoma. Seek urgent ophth advice in case a painful, red eye w/ loss of vision after inj develops. Anaphylaxis including episodes of shock after inj; observe patients receiving treatment by inj. Avoid potentially hazardous tasks eg, driving or operating machinery if accommodation disorder or dizziness occurs. Avoid use during pregnancy & lactation.