Drug Interactions between Copper and tiludronate

Food significantly decreases the levels of tiludronate. Tiludronate should be administered on an empty stomach with 6 to 8 ounces of plain water at least 2 hours before or 2 hours after food. This will make it easier for your body to absorb the medication.

Bisphosphonates may cause local irritation of the upper gastrointestinal mucosa. Esophagitis and esophageal ulcers and erosions, occasionally with bleeding, as well as gastric and duodenal ulcers, have been reported, primarily with alendronate. Because of their structural similarities, therapy with all bisphosphonates should be administered cautiously in patients with active upper gastrointestinal disorders. The usual precautions should be followed closely to minimize the risk of irritation (i.e. taking the medication with a full glass of water after arising for the day and remaining upright for at least 30 minutes afterwards and until the first food intake of the day). Therapy should be discontinued if dysphagia, odynophagia or retrosternal pain occurs. The manufacturer of alendronate considers its use to be contraindicated in patients with abnormalities of the esophagus that may delay esophageal emptying, such as stricture or achalasia.

Bisphosphonates may cause local irritation of the upper gastrointestinal mucosa. Esophagitis and esophageal ulcers and erosions, occasionally with bleeding, as well as gastric and duodenal ulcers, have been reported, primarily with alendronate. Because of their structural similarities, therapy with all bisphosphonates should be administered cautiously in patients with active upper gastrointestinal disorders. The usual precautions should be followed closely to minimize the risk of irritation (i.e. taking the medication with a full glass of water after arising for the day and remaining upright for at least 30 minutes afterwards and until the first food intake of the day). Therapy should be discontinued if dysphagia, odynophagia or retrosternal pain occurs. The manufacturer of alendronate considers its use to be contraindicated in patients with abnormalities of the esophagus that may delay esophageal emptying, such as stricture or achalasia.

Bisphosphonates may cause local irritation of the upper gastrointestinal mucosa. Esophagitis and esophageal ulcers and erosions, occasionally with bleeding, as well as gastric and duodenal ulcers, have been reported, primarily with alendronate. Because of their structural similarities, therapy with all bisphosphonates should be administered cautiously in patients with active upper gastrointestinal disorders. The usual precautions should be followed closely to minimize the risk of irritation (i.e. taking the medication with a full glass of water after arising for the day and remaining upright for at least 30 minutes afterwards and until the first food intake of the day). Therapy should be discontinued if dysphagia, odynophagia or retrosternal pain occurs. The manufacturer of alendronate considers its use to be contraindicated in patients with abnormalities of the esophagus that may delay esophageal emptying, such as stricture or achalasia.

Bisphosphonates may cause local irritation of the upper gastrointestinal mucosa. Esophagitis and esophageal ulcers and erosions, occasionally with bleeding, as well as gastric and duodenal ulcers, have been reported, primarily with alendronate. Because of their structural similarities, therapy with all bisphosphonates should be administered cautiously in patients with active upper gastrointestinal disorders. The usual precautions should be followed closely to minimize the risk of irritation (i.e. taking the medication with a full glass of water after arising for the day and remaining upright for at least 30 minutes afterwards and until the first food intake of the day). Therapy should be discontinued if dysphagia, odynophagia or retrosternal pain occurs. The manufacturer of alendronate considers its use to be contraindicated in patients with abnormalities of the esophagus that may delay esophageal emptying, such as stricture or achalasia.

The use of bisphosphonates is contraindicated for the treatment of osteoporosis in patients with hypocalcemia. These agents increase bone mineral density, a process that requires an adequate supply of calcium in the body. Following the initiation of therapy, a short-term reduction in serum calcium and phosphate levels usually occurs due to inhibition of bone resorption, especially in patients with Paget's disease, in whom the pretreatment rate of bone turnover may be greatly elevated. Hypocalcemia and other disturbances of mineral metabolism, such as vitamin D deficiency, should be treated prior to initiation of therapy. Appropriate intake of calcium and vitamin D should be ensured throughout the course of treatment.

Bisphosphonates may cause local irritation of the upper gastrointestinal mucosa. Esophagitis and esophageal ulcers and erosions, occasionally with bleeding, as well as gastric and duodenal ulcers, have been reported, primarily with alendronate. Because of their structural similarities, therapy with all bisphosphonates should be administered cautiously in patients with active upper gastrointestinal disorders. The usual precautions should be followed closely to minimize the risk of irritation (i.e. taking the medication with a full glass of water after arising for the day and remaining upright for at least 30 minutes afterwards and until the first food intake of the day). Therapy should be discontinued if dysphagia, odynophagia or retrosternal pain occurs. The manufacturer of alendronate considers its use to be contraindicated in patients with abnormalities of the esophagus that may delay esophageal emptying, such as stricture or achalasia.

The use of bisphosphonates is contraindicated for the treatment of osteoporosis in patients with hypocalcemia. These agents increase bone mineral density, a process that requires an adequate supply of calcium in the body. Following the initiation of therapy, a short-term reduction in serum calcium and phosphate levels usually occurs due to inhibition of bone resorption, especially in patients with Paget's disease, in whom the pretreatment rate of bone turnover may be greatly elevated. Hypocalcemia and other disturbances of mineral metabolism, such as vitamin D deficiency, should be treated prior to initiation of therapy. Appropriate intake of calcium and vitamin D should be ensured throughout the course of treatment.

The trace elements, copper and manganese, are excreted in the bile. Copper and manganese doses may need to be adjusted, reduced, or omitted in patients with liver disease or biliary obstruction.

The trace elements, copper and manganese, are excreted in the bile. Copper and manganese doses may need to be adjusted, reduced, or omitted in patients with liver disease or biliary obstruction.

The trace metals manganese, chromium, copper, selenium, and zinc are absorbed in the GI tract from dietary sources and following administration of oral supplements. GI absorption may be decreased in patients with malabsorption syndromes. Therefore, larger dosages may be required when these supplements are given orally. Parenteral administration may be appropriate.

Tiludronate is primarily eliminated by the kidney. The plasma half-life of the drug is prolonged in patients with impaired renal function. Tiludronate is not recommended for use in patients with creatinine clearance less than 30 mL/min due to a lack of clinical experience in this setting. No dosage adjustment is necessary in patients with mild to moderate renal impairment (CrCl >= 30 mL/min).