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Beclomethasone

Published: July 26, 2026Updated: August 24, 2026

Beclomethasone is a synthetic corticosteroid used to treat inflammatory conditions of the gastrointestinal tract, such as ulcerative colitis and other forms of inflammatory bowel disease.

Quick summary

Beclomethasone is a corticosteroid that reduces intestinal inflammation and is primarily used to treat inflammatory bowel diseases like ulcerative colitis.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 24, 2026Editorial policy

Key facts at a glance

ATC
A07EA07
RxNorm
1347
Generic
Beclomethasone
Class
atc-a07
Brands
Qnasl, Beconase, Qvar
Availability
rx
Lactation
unknown
Routes
nasal, topical
Forms
inhaler, spray, ointment, cream
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Dosage and administration

adult (standard)inhalation
Usual dose
80 mcg twice daily
Maximum
consult physician
Frequency
every 12 hours
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard
pediatric (standard)inhalation
Usual dose
40 mcg twice daily
Maximum
consult physician
Frequency
every 12 hours
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard
geriatric (standard)inhalation
Usual dose
40 mcg twice daily
Maximum
consult physician
Frequency
every 12 hours
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard

Overdose information

Important overdose information
Toxic dose: Single dose that may cause serious toxicity, typically associated with oral ingestion of large quantities
Chronic overdose: Prolonged use exceeding recommended doses may lead to adrenal suppression, Cushing's syndrome, and systemic corticosteroid effects
Immediate actions
Supportive care, gastric decontamination if ingestion is recent, monitor vital signs and electrolytes
Antidote
No specific antidote exists(Treatment is supportive and symptomatic; early intervention improves outcomes)
Poison Control: 1-800-222-1222

Special Populations

7 groups
⚠

pregnancy

first trimester
caution
FDA Category
C
Dose Adjustment

use lowest effective dose

Key Recommendations

use only if benefits outweigh potential risks to fetus

Monitor

regular prenatal checkups

Use with caution and monitor for adverse effects.

⚠

pregnancy

second third trimester
caution
FDA Category
C
Dose Adjustment

use lowest effective dose

Key Recommendations

continue use if needed for asthma control as uncontrolled asthma poses greater risk

Monitor

fetal growth monitoring

Use with caution and monitor for adverse effects.

✓

lactation

breastfeeding
safe
FDA Category
N
Dose Adjustment

no adjustment needed

Key Recommendations

inhaled and nasal beclomethasone are considered compatible with breastfeeding

Monitor

none required

⚠

pediatric_age

children under 12
caution
FDA Category
C
Dose Adjustment

age-specific dosing

Key Recommendations

not recommended for children under 6 years for nasal spray; under 5 years for inhalation

Monitor

monitor growth and adrenal function with long-term use

Use with caution and monitor for adverse effects.

✓

geriatric

elderly over 65
safe
FDA Category
C
Dose Adjustment

no adjustment needed

Key Recommendations

use standard dosing; monitor for local side effects

Monitor

periodic assessment of inhaler technique

✓

renal_impairment

mild to moderate
safe
FDA Category
C
Dose Adjustment

no adjustment needed

Key Recommendations

no dose modification required for inhaled or nasal formulations

Monitor

none specific

✓

hepatic_impairment

mild to moderate
safe
FDA Category
C
Dose Adjustment

no adjustment needed

Key Recommendations

no dose modification required; hepatic metabolism is minimal with inhaled forms

Monitor

none specific

Statistics and clinical data

prescribingFDA
2023

Commonly prescribed since

Value:1990s

General prescribing information

drug_classWHO
2023

Drug class

Value:Corticosteroid

Drug class information

usageMedical guidelines
2023

Common uses

Value:Asthma treatment, allergic rhinitis

Common therapeutic uses

administrationFDA
2023

Administration route

Value:Inhaled nasal spray, inhaler

Routes of administration

Beclomethasone is primarily used to treat mild to moderate ulcerative colitis, particularly affecting the distal colon and rectum. It may also be used for other inflammatory bowel conditions when local corticosteroid therapy is appropriate.

As a glucocorticoid receptor agonist, beclomethasone works by binding to corticosteroid receptors in intestinal cells, leading to the suppression of pro-inflammatory genes and reduction of inflammatory mediators. This decreases immune cell infiltration and inflammation in the gut mucosa.

Beclomethasone should be used under medical supervision. Systemic absorption is generally low with topical formulations, but prolonged use may still cause corticosteroid-related side effects. It is not recommended for use in the presence of active intestinal infections. Treatment duration should follow prescribing physician guidance.

Contraindications

Conditions and patient states where this medication should be avoided or used with caution.

Do not use (1)

ABSOLUTEhypersensitivity

Known allergy to this medication or its components

Use caution (1)

RELATIVEpregnancy

Consult healthcare provider for benefits vs risks assessment

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 24, 2026. · Read our editorial policy