Fosaron Tablets (Sodium Alendronate Hydrate)

Adult dose

As sodium alendronate, take 70 mg once weekly in the morning with a sufficient amount of water (170–230 mL) at least 30 minutes before eating food, drinking beverages, or taking other medications. After taking, do not lie down for at least 30 minutes and do not take it before bed or upon awakening. If you forget to take it on the scheduled day, take 70 mg the next morning.

This medication can irritate the stomach and esophagus; therefore, those with esophageal diseases or upper gastrointestinal tract diseases such as gastritis, duodenitis, or ulcers should take caution when using it. Serious esophageal problems like esophagitis or esophageal ulcers can occur during treatment; if difficulty swallowing or symptoms like pain or heartburn occur, stop taking it immediately and consult a doctor. Always take with a sufficient amount of water (170–230 mL) and do not lie down for at least 30 minutes after taking. Do not eat before or after taking the medication. Patients with mental disorders or difficulties following the dosing instructions should take this medication under medical supervision. This medication should not be administered to individuals with certain esophageal abnormalities, severe renal failure, hypocalcemia, women who are pregnant or breastfeeding, or those with specific genetic disorders. Sufficient intake of calcium and vitamin D is required during treatment, and maintaining weight-bearing exercise and a healthy lifestyle is recommended. This medication may occasionally cause muscle, joint, or bone pain; seek medical advice if symptoms are severe. Rarer serious side effects such as osteonecrosis of the jaw can occur, so any dental treatment must be discussed with a healthcare professional. If taken with other medications, avoid taking calcium supplements or antacids within 30 minutes of taking this medication, and caution is required when taking it with aspirin as gastrointestinal side effects may increase. Pregnant or breastfeeding women should not take this medication, and safety and efficacy have not been confirmed in children and adolescents under 18 years old. Elderly patients can use this medication, but some may be more sensitive, requiring careful monitoring. Overdose may result in symptoms such as hypocalcemia or gastrointestinal irritation; adhere strictly to the prescribed dosage and inform healthcare professionals of any abnormal symptoms. Store this medication out of reach of children, and avoid transferring it to another container.

Serious side effects

Hives, angioedema, esophagitis, esophageal erosion, esophageal stricture, esophageal perforation, gastric ulcer, duodenal ulcer, severe esophageal adverse reactions, mucocutaneous syndrome (Stevens-Johnson syndrome), toxic epidermal necrolysis, symptoms of hypocalcemia, peripheral edema, severe swelling, severe musculoskeletal pain, tension fractures, headache (severe neurological symptoms), severe skin reactions (severe rash, blisters, skin peeling, mucosal pain in mouth/eyes)

Mild side effects

• Abdominal pain
• nausea
• dyspepsia
• constipation
• diarrhea
• flatulence
• acid reflux
• esophageal ulcers
• vomiting
• difficulty swallowing

Store this medication in a tightly closed container to protect it from air and moisture. It is best to maintain the storage temperature between 15 and 30 degrees Celsius, which helps preserve the medication's effectiveness for a longer duration.

Appearance

White oval-shaped tablet

Package unit

4 tablets/AluAlu