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Cromolyn (EENT)
  • Professionals
  • AHFS Monographs

Cromolyn (EENT)

Class: Antiallergic Agents
VA Class: RE100
CAS Number: 15826-37-6
Brands: Crolom, Nasalcrom

Medically reviewed by Drugs.com on Jun 21, 2021. Written by ASHP.

Introduction

Mast-cell stabilizer.

Uses for Cromolyn (EENT)

Allergic Rhinitis

Self-medication for the symptomatic prevention and treatment of seasonal or perennial allergic rhinitis. Provides symptomatic relief of rhinorrhea, nasal congestion, sneezing, and postnasal drip.

Should not use as self-medication for the treatment of sinus infection, asthma, or cold symptoms.

Allergic Ocular Disorders

Symptomatic treatment of certain allergic ocular disorders (e.g., vernal keratoconjunctivitis, vernal conjunctivitis, vernal keratitis).

Has been used for the treatment of giant papillary conjunctivitis.

Cromolyn (EENT) Dosage and Administration

General

  • For patients with seasonal or perennial rhinitis, continue therapy throughout the period of allergen exposure (e.g., until the pollen season is over or contact with allergen has ceased).

  • If exposure to allergens cannot be predicted, initiate therapy at the first sign of nasal symptoms.

  • Should not use other ocular agents with ophthalmic solution unless directed by a clinician. However, may use corticosteroids with ophthalmic solution.

Administration

Administer intranasally or topically to the eye.

Administer at regular intervals.

Intranasal Administration

Parents or care providers must supervise use by young children. In very young children, an adult should administer nasal solution. Use care when inserting the nozzle into the nose to avoid injury.

Prior to administration, clear nasal passages by blowing the nose; administration of a topical nasal decongestant may be necessary. Inhale through the nose during administration.

For maximum therap...