Beclomet

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Medically reviewed

Laura Arias

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Beclomet

Property Description
Active Ingredient Beclometasone (as Beclomethasone dipropionate)
Form Inhalation Aerosol, Nasal Spray, Cream/Ointment
Pharmacological Class Corticosteroid / Glucocorticoid
Functional Role Preventer (for maintenance treatment)
Origin Synthetic

What Type of Medicine is Beclomet? (Pharmacological Class and Identity)

Beclomet is a medicine containing the active ingredient Beclometasone, which is classified within the pharmacological group of corticosteroids, specifically a synthetic glucocorticoid. The substance is often administered as Beclomethasone dipropionate, a diester compound that functions as a prodrug, designed to become biologically active upon reaching the target tissue. As a synthetic derivative, its chemical structure is engineered for high local potency, supporting its profile as a topical anti-inflammatory agent. This specialized chemical structure allows the medication to work at the specific site of application, which helps in minimizing the amount of the drug that enters the systemic circulation.

Forms, Composition, and Origin of Beclometasone

Beclometasone is a synthetic compound prepared for targeted administration through several routes, including inhalation aerosol delivered by a Metered Dose Inhaler (MDI) and an aqueous nasal spray suspension. For the inhaled formulation, the Beclomethasone dipropionate is suspended in a specialized propellant base designed to generate a consistent, fine particle spray for efficient delivery to the respiratory passages. Some modern formulations utilize an extrafine particle size distribution, a differentiating feature that allows the medicine to penetrate smaller airways. While its primary use involves respiratory and nasal routes, the drug is also produced in formulations like cream and ointment for localized topical applications, and historically in tablet form for oral use.

Beclomet’s Functional Role: A Preventer Medication

The functional role of Beclometasone is to provide consistent, long-term anti-inflammatory properties to the affected lining of the airways or nasal passages. This medicine is primarily categorized as a preventer drug, designated for maintenance treatment rather than the immediate relief of acute symptoms. By establishing a consistent level of immunomodulating properties, Beclometasone reduces chronic swelling and tissue reactivity, serving to manage the underlying inflammatory state. A typical scenario for its use involves long-term management to help stabilize the delicate tissues of the respiratory tract, preventing frequent flare-ups caused by chronic irritation.

What side effects are possible with Beclomet?

Beclometasone (Beclomet) is an inhaled corticosteroid generally associated with a low risk of systemic side effects due, in part, to its localized action. However, like all medications, it can cause adverse effects.

Common Side Effects (Local)

The most frequent side effects are typically related to the site of application (mouth, throat, or nose) and may include:

  • Oral Thrush (Candidiasis): A fungal infection resulting in white patches in the mouth or throat. Rinsing the mouth with water after each use and spitting it out can help prevent this.
  • Sore Throat or Irritation: Dryness or a feeling of soreness in the throat.
  • Hoarseness or Voice Changes.
  • Nosebleeds or Nasal Irritation (with nasal spray use).

Less Common and Serious Safety Information

Although rare, systemic side effects may occur, especially with prolonged use at high doses. You should consult a healthcare provider if you experience:

  • Adrenal Suppression (Adrenal Insufficiency): Symptoms may include severe fatigue, loss of appetite, persistent nausea/vomiting, or dizziness. This risk is higher during times of stress, such as severe illness, surgery, or trauma.
  • Eye Problems: Long-term use has been linked to an increased risk of developing cataracts or glaucoma (increased pressure in the eye). Regular eye exams may be recommended.
  • Paradoxical Bronchospasm: An immediate worsening of wheezing or breathing difficulty following inhalation. If this occurs, use a rescue inhaler immediately and seek urgent medical attention.
  • Increased Risk of Infection: Corticosteroids can suppress the immune system, making patients more susceptible to infections like chickenpox, measles, or tuberculosis.
  • Bone Density Loss: Long-term, high-dose use may affect bone mineral density, potentially leading to osteoporosis.
  • Growth Suppression in Children: The growth of children on long-term, high-dose therapy should be monitored carefully by a healthcare provider.

Severe Allergic Reactions (e.g., rash, hives, swelling of the face, tongue, or throat, or severe difficulty breathing) require immediate medical assistance.

Overdose and Emergency Response

Overdose and When to Seek Help

The regulatory profile for Beclometasone overdose is structured around the systemic consequences of chronic overexposure and the need for urgent intervention in acute respiratory events. Chronic overdose is defined as the result of prolonged administration of high doses, which can lead to systemic glucocorticoid excess.

Overdose Risk / Manifestation Regulatory Guidance / Action
Systemic Glucocorticoid Excess Manifests as Adrenocortical suppression (HPA-axis) and may present with Cushingoid features, decreased bone mineral density, and ocular effects such as cataract or glaucoma. Regular monitoring of adrenocortical function is required.
Acute Life-Threatening Events Potentially life-threatening deterioration in asthma control requires urgent medical assessment. If paradoxical bronchospasm occurs, the label mandates immediate treatment with a fast-acting inhaled bronchodilator and discontinuation of the medicine.
Acute Adrenal Crisis Prevention in suppressed patients requires administering systemic steroid cover during periods of prolonged stress or elective surgery.
Population-Specific Risk Growth retardation is a documented systemic effect linked to prolonged high-dose use in children and adolescents.

No specific antidote is documented in official regulatory materials for managing the effects of Beclometasone overdose. The manifestations are consistent with the drug's classification as a potent glucocorticoid.

Therapeutic Uses of Beclomet

Main Uses and Benefits of Beclomet

Beclomet, which contains the active substance beclometasone dipropionate, is a corticosteroid medication primarily used to manage inflammatory conditions of the respiratory tract and nasal passages. By reducing swelling and irritation in these areas, it helps to alleviate chronic symptoms and improve overall respiratory function.

Asthma Management

The primary application of Beclomet is the long-term prevention and management of bronchial asthma. It belongs to a class of medications known as preventers because it works steadily over time to reduce the underlying inflammation in the airways.

  • Reduction of Airway Sensitivity: Consistent use helps to make the airways less reactive to triggers such as allergens, cold air, or exercise.
  • Prevention of Symptoms: It is used to decrease the frequency and severity of asthma attacks, including symptoms like wheezing, chest tightness, and shortness of breath.
  • Maintenance Therapy: Unlike rescue inhalers, Beclomet is intended for daily use to maintain stable lung function even when symptoms are not present.

Allergic and Vasomotor Rhinitis

Beclomet is also utilized in the treatment of various forms of rhinitis, which involve inflammation of the mucous membranes inside the nose.

  • Seasonal Allergic Rhinitis: Often referred to as hay fever, this includes reactions to pollen and outdoor allergens.
  • Perennial Rhinitis: This involves year-round sensitivities to indoor allergens such as dust mites, animal dander, or mold.
  • Vasomotor Rhinitis: This refers to non-allergic nasal congestion and sneezing triggered by environmental changes.

Nasal Polyps

In some cases, Beclomet is used to treat nasal polyps—small, noncancerous growths on the lining of the nasal passages or sinuses. The medication helps to shrink these growths by reducing inflammation, which can improve nasal airflow and restore a diminished sense of smell.

Mechanism of Action and Benefits

The benefit of Beclomet lies in its localized anti-inflammatory action. When inhaled or administered nasally, the medication acts directly on the affected tissue. This targeted approach provides several advantages:

  • Localized Relief: It focuses the therapeutic effect where it is needed most, minimizing the amount of medication that enters the general bloodstream.
  • Improved Quality of Life: By controlling chronic respiratory and nasal symptoms, the medication helps individuals maintain daily activities, improve sleep quality, and reduce the need for emergency medical interventions.

Eligibility and Restrictions for Use

Beclometasone (Beclomet) is subject to strict eligibility rules documented in official government regulatory documents. These rules establish populations that are explicitly prohibited from use and those for whom use is restricted or conditional.


Populations Strictly Prohibited (Contraindicated)

Use of beclometasone is contraindicated in patients with a known hypersensitivity to the active ingredient, beclomethasone dipropionate, or any of its excipients. The medicine must not be used for the management of acute episodes of bronchospasm or status asthmaticus, as its regulatory approval is limited to maintenance therapy. Powder formulations containing lactose are contraindicated for patients with certain rare hereditary problems, such as galactose intolerance.


Age-Group and Condition Restrictions

Eligibility Status Official Regulatory Rule
Pediatric Use Eligibility is established for children ge 5 years for certain inhaled products and ge 6 years for specific nasal formulations. Safety and efficacy are not established for children younger than the minimum approved age.
Geriatric Use No dose adjustment is required for older adults (geriatric population).
Infections Use requires caution in patients with active or quiescent pulmonary tuberculosis or any untreated systemic infection (e.g., fungal, viral).
Pregnancy/Lactation Use is conditional; the possible benefits must outweigh the potential hazards to the fetus or infant, due to limited human data.

The overall eligibility profile is defined by contraindications and conditional use requirements for patients with existing infections or those in special physiological states.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Beclometasone's interaction profile is defined by officially documented pharmacokinetic interference and formulation constraints, as stated in regulatory prescribing information. The active metabolite, Beclomethasone 17-monopropionate (17-BMP), is cleared via the Cytochrome P450 3A4/5 (CYP3A4/5) enzyme system.

Co-administration with strong CYP3A4 inhibitors, such as Ritonavir or Cobicistat, is documented to cause a clinically significant increase in the systemic exposure (AUC and Cmax) of 17-BMP. This pharmacokinetic interaction requires monitoring due to the potential for systemic corticosteroid effects, a restriction noted in regulatory updates.

Population-specific caution is advised for patients with severe hepatic impairment, as liver function is critical for the active metabolite's clearance, and impairment may increase the risk of drug accumulation.

In a separate category, some Beclometasone formulations contain ethanol as an excipient. The presence of ethanol creates a theoretical interaction potential with specific alcohol-sensitive medicines, including Disulfiram and Metronidazole, which is an interaction listed in the Summary of Product Characteristics (SmPC). There are no mandatory dose-separation rules documented for single-ingredient Beclometasone.

Mechanism of Action

Molecular Action on the Glucocorticoid Receptor

Beclometasone is administered as the diester Beclomethasone dipropionate, a prodrug that requires conversion by local enzymes to its active monoester, Beclomethasone 17-monopropionate (17-BMP), to exert its effect. The active metabolite functions as an agonist of the cytoplasmic Glucocorticoid Receptor (GR). This activated complex translocates to the cell nucleus to influence gene expression via two distinct actions: transrepression, which physically inhibits pro-inflammatory transcription factors like Nuclear Factor-kappa B (NF-kappaB), and transactivation, which promotes the synthesis of anti-inflammatory proteins.


Suppression of Inflammatory Messengers and Cells

By modulating gene transcription, the drug reduces the overall synthesis and release of inflammatory chemical messengers, including cytokines and prostaglandins. This action simultaneously restricts the survival and migration of inflammatory cells, such as eosinophils, at the tissue site. The resulting physiological consequence is a decrease in mucosal fluid accumulation.


⏱️ The Time-Dependent Nature of the Mechanism

Because the drug's effect relies on altering gene expression and synthesizing new proteins, the full physiological stabilization is not immediate but builds gradually over a period of days to weeks. This mechanistic requirement means the compound has no capacity for acute smooth muscle relaxation, resulting in a limited functional role in physiological processes dependent on rapid smooth muscle contraction.

Dosage and Administration Information

How to Use Beclometasone — Administration Guidelines

Beclometasone is administered via two primary routes, and its use is governed by scheduled protocols.

Administration Routes and Dosing

Product Type Route of Administration Typical Frequency
Metered-Dose Inhaler (MDI) Oral Inhalation (Lungs) Twice Daily (e.g., Morning and Evening)
Nasal Spray Intranasal (Nostrils) Once or Twice Daily

Key Procedural Requirements

  1. Dosing Consistency: The medicine is intended for use at the same time(s) each day as prescribed for maintenance therapy, rather than as an acute treatment.
  2. Inhaler Priming and Rinsing: Before first use or after a period of non-use (e.g., 7–10 days), the Metered-Dose Inhaler (MDI) is typically primed by spraying into the air. After each oral inhalation, the mouth is rinsed with water and the water spat out (not swallowed) to limit local exposure.
  3. Nasal Spray Technique: The nasal spray requires priming if new. Administration involves closing one nostril, inserting the tip into the open nostril, and breathing gently inward while actuating the spray.
  4. Age-Specific Rules: Dosing for children (e.g., ages 4–11 years) is subject to specific maximum limits. Use in children younger than 4 years is generally not recommended or requires determination by a healthcare provider.
  5. Missed Dose: In the event of a missed dose, the standard procedure is to continue with the next dose at the regularly scheduled time. A double dose is not used to compensate for the missed one.

These instructions define the standardized, scheduled use of the drug.

Recent Clinical Evidence

The clinical evaluation of Beclometasone relies on findings from controlled trials and systematic reviews published in scientific literature. The following overview describes what the research has explored and where the limitations in the evidence lie.

Evidence for Use in Persistent Asthma

Research for persistent asthma was primarily conducted in Randomized Controlled Trials (RCTs) and Systematic Reviews. These studies applied in research contexts involving fluctuating symptoms, examining outcomes related to systemic or functional imbalance, such as lung function measures and the frequency of severe asthma episodes. Findings describe patterns observed in the studies related to pulmonary function measurements and the amount of rescue medication used. Data show patterns related to a shallow dose-response curve for some outcomes, and follow-up was short in many core efficacy trials.

Evidence for Use in Allergic Rhinitis and Nasal Polyps

The evidence base for the nasal formulation was evaluated in Randomized Controlled Trials for conditions characterized by episodic manifestations like seasonal and perennial allergic rhinitis. Studies monitored patient-reported outcomes for discomfort (e.g., congestion) and objective measures of nasal airflow. A key limitation is that trials generally did not include evaluation of co-existing ocular (eye) symptoms, and follow-up durations were limited for assessing immediate symptom changes.

Long-Term Data and Specific Study Populations

Longer, often observational settings, were used to explore how symptoms change over time in selected groups, sometimes extending over several years. Research was also evaluated in cohorts of children and adolescents. Findings describe patterns observed in the studies related to changes in the amount of oral corticosteroids used by patients with steroid-dependent asthma. Long-term effects for all patient groups and the sustained nature of the effect after stopping therapy are not fully established.

What is Still Uncertain About Beclometasone Research

Data for certain subgroups remain limited, and evidence quality varies across studies. Research limitation frames indicate that results apply only to the populations studied. Key limitations documented include that data show patterns related to small or inconsistent measured change from dose increases in asthma beyond certain levels, and comparative evidence is lacking in publicly available summaries against other relevant treatments, particularly in the topical field.

Frequently Asked Questions (FAQ)

Common questions about Beclomet (FAQ)

Q: How long does Beclomet typically take to start showing its full effects?

A: According to official product information, improvement in symptoms can begin as early as 24 hours after starting treatment. However, the maximum benefit of the therapy is generally not expected until three to four weeks of continuous daily use.

Q: Can Beclomet be used along with other inhalation medicines?

A: Beclometasone is available and studied in fixed combinations with certain other inhaled medicines, which suggests co-administration is a documented use pattern. Co-administration with other inhaled medications, including other steroids, is typically discussed with a healthcare provider.

Q: Does Beclomet affect the immune system's ability to fight off infections?

A: Official information states that the drug has anti-inflammatory and immunosuppressive properties at the cellular level, consistent with its classification as a glucocorticoid steroid.

Q: Can Beclomet be used by children, and are there special considerations for this age group?

A: Eligibility for use is established in official documents for children 5 years of age and older for certain inhaled products. Due to the potential for effects on linear growth, regulatory agencies advise that the growth of children on long-term therapy should be monitored.

Q: Is there a reported concern that Beclomet may influence growth in children?

A: Official labeling includes a specific warning about the possible reduction in linear growth in pediatric patients using the medicine long-term. Because of this documented risk, regulatory bodies indicate that monitoring the growth of children on this therapy may be necessary.

Q: Does continuous, long-term use of Beclomet cause the drug to lose its effectiveness over time?

A: Clinical trials for the nasal formulation generally found no tolerance effects. The medicine was reported to remain effective over the observed study periods.

Q: Why might a healthcare provider suggest using a spacer device with the Beclomet inhaler?

A: Administration guides often describe the use of a valved holding chamber, also known as a spacer. This device is suggested to help improve the technique of using the inhaler, which can lead to better delivery of the medicine into the lungs.

Q: What is the difference between Beclomet and a 'rescue' inhaler?

A: Beclomet is classified as a preventer medicine, meaning it is used daily for long-term maintenance treatment to manage the underlying condition. It will not provide immediate relief for an acute attack; a separate rescue inhaler is used for treating acute attacks.

Q: What are the general expectations if a patient stops using Beclomet suddenly?

A: Sudden discontinuation of this medicine is typically a decision made in consultation with a healthcare provider. Regulatory warnings exist regarding the risk of adrenal suppression (low adrenal gland function) that may become apparent during times of stress or if steroid treatment is withdrawn.

Q: Does Beclomet contain the same steroids as those used by athletes for muscle building?

A: No. Beclometasone is chemically classified as a glucocorticoid steroid, which is used to reduce inflammation. Anabolic steroids are a separate class of hormones (androgens) used specifically to promote muscle growth.

Q: Are there any known interactions between Beclomet and common prescription medications?

A: Official labeling documents note potential interactions with several classes of prescription medicines, including strong antifungals, certain diuretics, and some immune-modulating drugs. The full list of potential interactions is detailed in the official prescribing information.

Q: Is it generally safe to drive or operate machinery while using Beclomet?

A: Official sources typically state that Beclometasone is not known to affect the ability to drive or operate machinery, as official sources do not typically list side effects that cause cognitive impairment, such as drowsiness or dizziness.

Q: What type of research evidence is available to support the use of Beclomet?

A: The research evidence used to support this drug's authorization primarily includes Randomized Controlled Trials (RCTs) and Systematic Reviews. These studies examine outcomes like changes in lung function, a reduced need for rescue medication, and patient-reported symptoms.

Q: What is the purpose of Beclomet when used for Chronic Obstructive Pulmonary Disease (COPD)?

A: Beclometasone is authorized by regulatory agencies as part of a combination product for the long-term, maintenance treatment of airflow obstruction in certain adult patients with Chronic Obstructive Pulmonary Disease (COPD). Its role is to help manage underlying inflammation.

Q: Does Beclomet interact with commonly used herbal supplements?

A: Information regarding the interaction between Beclometasone and herbal remedies is limited. Because some herbs have the potential to affect the enzyme in the liver (CYP3A4) that helps break down the drug, reviewing their use with a healthcare provider is consistent with official guidance.

Q: Can Beclomet be used by people who have a history of bone density issues?

A: Long-term, high-dose use of corticosteroids has been linked to a risk of bone density loss. Caution is generally advised for individuals with pre-existing bone density issues, and official sources advise that monitoring may be considered during treatment.

Q: Why might the required dose of Beclomet need adjustment during times of high stress or illness?

A: Caution is advised during times of stress, trauma, or surgery due to the increased risk of problems related to the adrenal glands. Regulatory documents indicate that monitoring or a temporary change in treatment may be necessary during these periods.

Q: What are the official warnings regarding contact with people who have measles or chickenpox while using Beclomet?

A: Official warnings state that patients using corticosteroids should use caution and avoid exposure to certain serious infections, specifically chickenpox or measles. Consultation with a healthcare provider is indicated if exposure occurs.

Q: Is Beclomet available over the counter, or does it require a prescription?

A: The inhaled formulation of Beclometasone is generally categorized as a prescription-only medicine in most regions. Certain lower-strength nasal spray formulations, however, may be available for purchase over the counter in specific locations.

Q: What is the difference between the Beclomet inhaler (for lungs) and the nasal spray version?

A: The inhaler is used for the long-term, maintenance treatment of respiratory conditions like asthma. In contrast, the nasal spray is used to treat symptoms associated with seasonal or perennial allergic rhinitis, which affects the nose.

Q: Can using Beclomet affect the results of any routine medical lab tests?

A: Clinical studies for the nasal formulation generally found no significant changes in routine clinical laboratory tests. However, specialized tests may be used to monitor for systemic effects of the drug, such as testing for adrenal gland function.

How should Beclomet be stored and disposed of?

How to Store and Dispose of Beclometasone Dipropionate

Official regulatory documents define specific storage and disposal requirements for Beclometasone dipropionate formulations.

Storage Requirement Specification
Temperature Store between 15 and 30 C (59 and 86 F).
Protection The product must be protected from freezing and must not be stored near heat or an open flame. Canisters must not be punctured.
Child Safety Keep out of the sight and reach of children.

For inhalation devices, cleaning should only involve wiping the mouthpiece with a dry cloth; do not wash any part in water. Products must be discarded after the expiration date or when the dose counter reaches zero. Pressurized canisters must never be thrown into a fire, and all unused or expired medication must be disposed of according to local regulations.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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