Pizo-A 1.5 mg (Tablet)

Unit Price: ৳ 7.04 (5 x 10: ৳ 352.00)
Strip Price: ৳ 70.40

Medicine Details

Category Details
Generic Pizotifen
Company Acme laboratories ltd
Also available as

Indications

  • Prophylactic treatment of vascular headache of migraine type
  • Classical migraine relief
  • Cluster headache prophylaxis

Description

  • Tricyclic compound
  • Antagonizes serotonin receptor
  • Antihistamine properties
  • Antibradykinin properties
  • Weak anticholinergic properties
  • Appetite-stimulating properties

Pharmacology

  • Inhibits peripheral actions of serotonin and histamine
  • Alters pain thresholds in migraines
  • Blocks 5-HT receptors
  • Attenuates serotonin signaling for cranial vasoconstriction
  • Inhibits peripheral actions of bradykinin
  • May inhibit serotonin reuptake by blood platelets
  • Affects tonicity and decreases passive distension of extracranial arteries
  • Appetite-stimulating effects at metabolic level

Dosage & Administration

  • Adult dose: Usually 1.5 mg daily
  • Maximum adult dose: 4.5 mg daily
  • Children aged over 2 years: Up to 1.5 mg daily
  • Dosage adjustment based on individual patient requirements
  • May be taken as a single dose at night or in divided doses
  • Up to 3 mg may be given as a single dose

Interaction

  • Enhanced effects with sedatives, hypnotics, antihistamines, and alcohol
  • Antagonizes the hypotensive effect of adrenergic neurone blockers

Contraindications

  • Hypersensitivity to any of its ingredients

Side Effects

  • Appetite stimulating effect
  • Increase in body weight
  • Drowsiness

Pregnancy & Lactation

  • Limited pregnancy information
  • Potential benefit to mother justifying potential risk to fetus
  • Safety during lactation not established

Precautions & Warnings

  • Consideration for urinary retention, renal impairment
  • Caution when driving vehicles and operating machinery
  • Enhances the action of alcohol

Therapeutic Class

  • Anti-histamine Preparations
  • Other drugs for migraine

Storage Conditions

  • Keep in a dry place away from light and heat
  • Keep out of the reach of children

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