Alendon Tablet 10 mg contains alendronic acid, a bisphosphonate used in the prevention and treatment of bone disorders characterized by increased bone loss. It is primarily prescribed for the management of osteoporosis in postmenopausal women and in men, as well as for osteoporosis associated with long-term corticosteroid therapy. Alendon Tablet 10 mg works by strengthening bones, increasing bone mineral density, and reducing the risk of fractures, particularly of the spine and hip.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Therapeutic Class

Bisphosphonate / Drugs for Bone Diseases

Indications

Alendon Tablet 10 mg is indicated for:

• Treatment and prevention of osteoporosis in postmenopausal women

• Treatment of osteoporosis in men at increased risk of fracture

• Treatment and prevention of glucocorticoid-induced osteoporosis in patients receiving long-term corticosteroid therapy

• Treatment of Paget’s disease of bone

Pharmacology and Mode of Action

Alendronic acid belongs to the bisphosphonate class of medicines, which act directly on bone metabolism. It has a high affinity for hydroxyapatite crystals in bone, particularly at sites of active bone resorption. Alendronic acid inhibits the activity of osteoclasts, the cells responsible for bone breakdown. By reducing osteoclastic bone resorption, it helps restore a more balanced bone remodeling process.

As bone resorption decreases, bone mineral density gradually increases, leading to stronger bones and a reduced risk of fractures. Alendronic acid does not impair bone formation; instead, it allows osteoblast-mediated bone formation to continue while suppressing excessive bone loss.

Dosage and Administration

The usual recommended dose of Alendon Tablet is 10 mg once daily, taken orally.

For optimal absorption and to reduce the risk of esophageal irritation:

• The tablet should be taken in the morning on an empty stomach

• Swallow the tablet whole with a full glass of plain water

• Do not chew, crush, or suck the tablet

• The patient should remain upright (sitting or standing) for at least 30 minutes after taking the tablet

• Avoid eating, drinking, or taking other medications for at least 30 minutes after administration

Dosage adjustments are generally not required in patients with mild to moderate renal impairment, but use is not recommended in severe renal impairment.

Contraindications

Alendon Tablet 10 mg is contraindicated in patients with:

• Hypersensitivity to alendronic acid or any excipient

• Abnormalities of the esophagus that delay emptying, such as stricture or achalasia

• Inability to stand or sit upright for at least 30 minutes

• Hypocalcemia

Side Effects

Alendon Tablet 10 mg is generally well tolerated when taken as directed. Common side effects may include abdominal pain, dyspepsia, acid reflux, nausea, constipation, diarrhea, flatulence, and musculoskeletal pain. Rare but serious adverse effects include esophagitis, esophageal ulceration, osteonecrosis of the jaw, atypical femoral fractures, and severe bone, joint, or muscle pain.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Precautions and Warnings

Before starting therapy, hypocalcemia and vitamin D deficiency should be corrected. Patients should ensure adequate intake of calcium and vitamin D during treatment. Caution is advised in patients with gastrointestinal disorders such as gastritis or peptic ulcer disease. Proper administration instructions must be followed strictly to minimize the risk of esophageal irritation.

Pregnancy and Lactation

Alendronic acid is not recommended for use during pregnancy or breastfeeding, as there are insufficient data to establish safety in these populations.

Storage Conditions

Store below 30°C in a dry place, protected from light and moisture. Keep out of the reach of children.