This product must not be used in cases: Mechanical-stenosis of gastrointestinal tract, achalasia, paralytic ileus, intestinal atony, prostatic hypertrophy with urinary retention, myasthenia gravis, glaucoma, pathological tachyarrhythmia, mega colon and known hypersensitivity to Hyoscine Butylbromide, or Acetaminophen; Patients with porphyria, exacerbate the disease; Patient with hepatic dysfunction; Severe hepatocellular insufficiency (Child-Pugh C).
In case of rare hereditary conditions that may be incompatible with an excipient of the product (see Precautions) the use of this product is contraindicated.