Orbas Plus 20 mg+12.5 mg (Tablet)

Unit Price: ৳ 8.03 (3 x 10: ৳ 240.90)
Strip Price: ৳ 80.30

Medicine Details

Indications

  • Treatment of hypertension

Pharmacology

  • Olmesartan blocks vasoconstrictor and aldosterone-secreting effects of angiotensin-II
  • Hydrochlorothiazide affects renal tubular mechanisms of electrolyte reabsorption

Dosage & Administration

  • Usual starting dose of 20/12.5 mg once daily
  • May be titrated at intervals of 2-4 weeks

Interaction

  • Olmesartan has no significant drug interactions reported
  • Hydrochlorothiazide may interact with alcohol, barbiturates, narcotics, antidiabetic drugs, other antihypertensive drugs, corticosteroids, ACTH, and lithium

Contraindications

  • Hypersensitivity to any component of the product
  • Anuria
  • Hypersensitivity to sulfonamide-derived drugs

Side Effects

  • Nausea
  • Headache
  • Dizziness
  • Hyperuricemia
  • Upper respiratory tract infection
  • Urinary tract infection
  • Chest pain
  • Back pain
  • Peripheral edema
  • Abdominal pain
  • Dyspepsia
  • Gastroenteritis
  • Diarrhea

Pregnancy & Lactation

  • Safety and effectiveness not established in nursing mothers and pregnancy
  • Discontinuation during pregnancy and lactation is recommended

Precautions & Warnings

  • Periodic determination of serum electrolytes
  • Monitoring for electrolyte imbalance and hypokalemia
  • Caution in patients with impaired renal function

Use in Special Populations

  • Recommended regimens for renal impairment patients with creatinine clearance >30 ml/min
  • Preferential use of loop diuretics over thiazides in severe renal impairment
  • Not recommended for patients with severe renal impairment
  • No dosage adjustment necessary with hepatic impairment
  • Safety and effectiveness not established in pediatric patients
  • Caution in dose selection for elderly patients

Overdose Effects

  • Manifestations of olmesartan overdose: hypotension and tachycardia
  • Manifestations of hydrochlorothiazide overdose: electrolyte depletion, hypokalemia, hypochloremia, dehydration

Therapeutic Class

  • Combined antihypertensive preparations

Storage Conditions

  • Store in a cool and dry place
  • Protect from light and moisture
  • Keep out of the reach of children

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