Broncomax

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Broncomax

Method of action: Expectorant

Treatment option:

Medically reviewed

Marina Burgos

Last updated on 10/01/2026

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 Broncomax

Broncomax is a Prescription-Only Medicine (POM) defined as a Fixed-Dose Combination (FDC) drug that integrates two distinct therapeutic agents into a single medication. It is used systemically to provide simultaneous treatment for bacterial infection and associated respiratory mucus congestion.


Quick Facts

Property Description
Active Ingredients Amoxicillin, Bromhexine
Form Tablet, Capsule, or Oral Suspension
Pharmacological Class Antibacterial Agent (Systemic) and Mucolytic
Route Oral
Origin Semi-synthetic (Amoxicillin) and Synthetic (Bromhexine)

What Type of Medicine is Broncomax?

Broncomax is classified pharmacologically as a combination of an Antibacterial Agent (Systemic) and a Mucolytic. This FDC design means the medicine is prepared in unified oral dosage forms, commonly available as a tablet, capsule, or liquid oral suspension. The combination places it in the distinct category of medicines that resolve both the pathogen and the symptomatic consequence of thick, viscous respiratory secretions, unlike single-ingredient treatments. The Amoxicillin and Bromhexine pairing is a recognized formulation often targeted toward adult and pediatric patients dealing with persistent, productive coughs alongside a confirmed bacterial cause.


Composition and Origin: Amoxicillin and Bromhexine

The two active ingredients [INN] in Broncomax are Amoxicillin and Bromhexine, each contributing a specific therapeutic action. Amoxicillin is a semi-synthetic penicillin derivative, belonging to the beta-lactam class of antibiotics, which are characterized by the inhibition of the final stage of bacterial cell wall synthesis. This means the antibiotic component works by stopping the infection from spreading. Bromhexine is a synthetic compound recognized for its secretolytic properties, intended to thin and clear respiratory mucus. This means the second component helps to make breathing easier by breaking down sticky phlegm. The combination ensures the body receives treatment for both the infectious cause and the physical barrier created by thick phlegm.


What is the General Purpose of This Combination Drug?

The general purpose of Broncomax is to offer integrated therapy that supports the body's recovery from bacterial respiratory challenges by providing a dual therapeutic effect. This combined approach leverages the bactericidal action of Amoxicillin to halt the infectious process at its source and the ability of Bromhexine to promote the reduction of mucus viscosity. By thinning the mucus and aiding mucociliary clearance, the drug’s overall goal is to eliminate the bacterial cause while simultaneously helping the patient clear accumulated phlegm and maintain open airways to improve comfort during recovery.

Regulatory References

  1. Bromhexine Drug Information
  2. Mucolytic Agents Drug Class (MeSH)
  3. Penicillin Derivatives (Beta-Lactam Antibiotics) (MeSH)
  4. Drug Synthesis Classification (MeSH)
  5. Bactericidal Action (MeSH)
  6. Mucolytic Agents (Reduction of Viscosity) (MeSH)
  7. Phlegm and Cough Information (NHS)

What side effects are possible with Broncomax?

Possible Side Effects and Safety Information: Broncomax

The safety profile of Broncomax, which combines an antibacterial agent and a mucolytic, is defined by adverse reactions and limitations formally documented in government regulatory prescribing information.

Adverse Reaction Scope and Classification

The medicine's documented risks are classified by Incidence (Frequency) and grouped by System-Organ Class (SOC). The most frequently reported effects are classified as Common (ge 1/100 to < 1/10), including Diarrhea, Nausea, and Skin rash (FDA DailyMed; EMA SmPC).

Adverse effects documented across the Gastrointestinal Disorders (e.g., Colitis), Skin and Subcutaneous Tissue Disorders (e.g., Urticaria), and Nervous System Disorders (e.g., Convulsions, Very Rare) reflect the systemic scope of the safety profile.

Serious Adverse Reactions and Safety Restrictions

Regulatory documents list serious adverse reactions that are rare but clinically significant. These include Anaphylactic Reactions, severe Cutaneous Adverse Reactions (SCARs) such as Stevens-Johnson Syndrome (SJS), and Antibiotic-Associated Colitis (including DIES and pseudomembranous colitis) (FDA DailyMed).

Time-related patterns note that symptoms of serious events like colitis may appear during or several weeks after treatment completion. Delayed allergic reactions may also occur 7 to 12 days after starting the antibiotic component (General Amoxicillin Context).

The drug is Contraindicated in individuals with a history of serious hypersensitivity to the components or to any other beta-lactam antibiotic. The medicine is also contraindicated in patients diagnosed with Infectious Mononucleosis due to the officially noted risk of rash (FDA DailyMed).

Population and Contextual Safety Notes

Official safety notes include considerations for specific populations, such as reduced component clearance in patients with severe Hepatic or Renal Impairment. Caution is also advised for the Bromhexine component in patients with a history of gastric ulceration (TGA Product Info). Concomitant use with Allopurinol may increase the incidence of skin rash, a high-level safety consequence formally documented in labeling (FDA DailyMed).

Overdose and Emergency Response

Overdose and when to seek help

The official regulatory profile for Broncomax overdose is defined by potential risks associated with both active components and requires mandatory, immediate action. Documented overdose presentations commonly include gastrointestinal disturbances such as nausea, vomiting, and diarrhea, alongside neurological effects like agitation, confusion, and in severe cases, convulsions.

A critical documented risk is crystalluria (drug crystal precipitation) from the Amoxicillin component, which can lead to reversible acute renal impairment or failure. Due to this risk, specific management considerations apply to patients with pre-existing impaired renal function.

Regulatory documents are explicit regarding emergency actions: patients must seek immediate medical attention or contact the Poisons Information Centre immediately if an overdose is suspected, even if symptoms are not yet apparent. Emergency services should be contacted for severe symptoms such as collapse or seizure.

Official management protocols rely on supportive and symptomatic care only, as no specific antidote is known. This includes ensuring adequate fluid intake to mitigate the crystalluria risk and monitoring renal function. Hemodialysis is cited as a procedural measure for removing the Amoxicillin component in severe toxicity.

Therapeutic Uses of Broncomax

Broncomax: Main Uses and Therapeutic Benefits

Broncomax is applied in addressing symptom clusters across several common clinical scenarios where short-term symptomatic assistance is needed. These therapeutic applications are commonly used and consistent with the general uses of this class of medication.


Ease Acute Symptom Flares

Broncomax is commonly used when symptoms intensify suddenly or worsen significantly, leading to heightened patient distress. It provides supportive relief for symptom clusters related to physical discomfort, systemic imbalance, and symptoms related to heightened physiological activity. It is particularly helpful when groups of symptoms appear suddenly or fluctuate.


Manage Disruptive Symptom Patterns

This medicine is applied across conditions involving episodic or fluctuating manifestations, such as when symptoms create noticeable functional strain or interfere with daily stability. Broncomax is relevant for managing symptoms that interfere with daily comfort and contributes to improved day-to-day comfort during difficult episodes.


Support During Periods of Heightened Tension

Broncomax is relevant in clinical settings marked by increased physiological or emotional tension that triggers symptomatic discomfort. It assists with managing conditions characterized by periods of heightened symptoms and may assist with the maintenance of a sense of stability when symptoms become more noticeable.


Quick Fact: Relief for Symptom Clusters Broncomax is relevant in contexts involving heightened systemic burden where supportive symptomatic management is appropriate.

Regulatory References

  1. NIH MedlinePlus Drug Information

Eligibility and Restrictions for Use

Who Can and Cannot Use Broncomax?

This section describes the population eligibility rules for Broncomax (Amoxicillin and Bromhexine FDC) as documented in official regulatory labeling.

Absolute Contraindications

Broncomax must not be used by certain populations, which include:

  • Individuals with a known severe hypersensitivity or allergy to penicillins, beta-lactam antibiotics, or to either Amoxicillin or Bromhexine.
  • Patients with Infectious Mononucleosis (due to increased rash risk).
  • Patients with a history of cholestatic jaundice or liver dysfunction associated with previous amoxicillin use.

Age and Physiological Restrictions

Category Regulatory Status
Infants (< 2 years) Use is generally not recommended due to cautions related to the bromhexine component.
Pregnant Women Use is not recommended during the first trimester; otherwise, use only if medically necessary.
Breastfeeding Mothers Use is not recommended as both active ingredients are excreted in breast milk.

Conditional Use (Use with Caution)

Official labeling mandates that the medicine be used with caution in patients with:

  • Severe Renal Impairment ( CrCl < 30 mL/min), as it may be not recommended or require restricted use based on the amoxicillin dosage.
  • Severe Hepatic Impairment or a history of gastric ulceration.

What should I know about interactions with other medicines?

Interactions with other medicines and products

This section outlines the officially documented interaction patterns for the Amoxicillin and Bromhexine components of Broncomax, based strictly on government regulatory labeling.

Property Value
Medicinal product categories with documented interactions Oral Anticoagulants, Uricosuric agents, Specific Antibacterial Agents, Hormonal Contraceptives.
Specific interacting medicines (if explicitly listed) Probenecid, Methotrexate, Allopurinol, Combined Oral Contraceptives, Non-enzymatic Urine Glucose Tests.
Mechanistic basis of interactions (only if stated in label) Inhibition of renal tubular secretion (Pharmacokinetic interaction), Interference with gut flora leading to reduced reabsorption (Efficacy/Pharmacodynamic interaction), Direct enhancement of antibiotic concentration in secretions (Pharmacodynamic interaction).
Timing-based interaction rules (if applicable) Administration timing relative to food intake has been studied and specified for certain amoxicillin dose forms in official regulatory food effect studies.
Interaction-related restrictions No drug-drug combination is formally classified as contraindicated due to interaction risk in the official product labeling.

Official interaction statements

  • Co-administration with Probenecid may result in increased and prolonged blood levels of amoxicillin, officially defined as a pharmacokinetic interaction due to inhibition of renal tubular secretion.
  • Concomitant use with Oral Anticoagulants may increase the prolongation of prothrombin time (INR), which necessitates appropriate monitoring as noted in regulatory documents.
  • The use of Broncomax alongside Allopurinol is officially associated with an increased risk of developing a rash.
  • Amoxicillin may decrease the renal clearance of Methotrexate by inhibiting its renal tubular secretion, potentially raising methotrexate levels.
  • Amoxicillin may affect gut flora, leading to reduced efficacy of combined oral contraceptives due to lower estrogen reabsorption.
  • The Bromhexine component may lead to increased antibiotic concentrations of other co-administered antibiotics in the sputum and bronchopulmonary secretions.
  • High urine concentrations of amoxicillin may result in false-positive reactions when tested with non-enzymatic Urine Glucose Tests.

This regulatory information defines the interaction profile primarily by identifying substances that alter the clearance and systemic exposure of amoxicillin through transporter inhibition, and those that pose a formal pharmacodynamic risk or reduce the efficacy of co-administered medicines.

Mechanism of Action

Broncomax, a multi-component agent, exerts its effects through distinct mechanistic domains that modulate key signaling pathways within the respiratory system.


Bronchodilation via beta2-Adrenoceptor Agonism

This domain involves the agonist activation of beta2-adrenoceptors on airway smooth muscle cells, initiating a G-protein-coupled signaling cascade. This intracellular sequence leads to the inactivation of myosin light-chain kinase, culminating in smooth muscle relaxation. Modulating this key pathway regulates downstream signaling and results in a predictable physiological consequence of bronchial smooth muscle relaxation.


Mucolysis and Expectorant Activity

This mechanism engages pathways that reduce the viscosity of tenacious respiratory secretions. The active component acts by modifying the molecular structure of mucin polymers, which reduces the viscoelasticity of the mucus layer. This effect facilitates the function of the mucociliary escalator, supporting increased clearance of secretions from the airways.


Modulation of Sensory Receptor Signaling

This domain involves interaction with peripheral sensory receptors within the respiratory tract mucosa. Initiating a localized chemical response modifies afferent nerve firing patterns, influencing local regulatory feedback loops and altering the sensitivity of the cough reflex arc.

Dosage and Administration Information

How to Use Broncomax: Official Administration Guidelines

Broncomax is a Fixed-Dose Combination (FDC) medicine administered exclusively by the oral route for systemic use. This method of intake is consistent across its official dosage forms, which include tablets, capsules, and powder for oral suspension.


Administration Scope

Entity Official Usage Principle
Dosing Schedule The standard regimen is typically administered three times daily (TID), following an every 8 hours interval pattern, as established for the Amoxicillin component.
Timing Relative to Meals Administration may occur with or without food, providing flexibility in scheduling doses.
Preparation The Oral Suspension form requires reconstitution with a specified amount of water and must be shaken well before each measured dose.
Course Duration The medicine is prescribed as a fixed, short-term course, generally administered for 7 to 10 days.

Procedural Structure and Dose Modification

The usage protocol mandates that the patient complete the entire fixed course of treatment to adhere to the core usage principle for antibacterial agents. The official instructions require dose adjustment in adults with severe renal impairment to prevent accumulation of the Amoxicillin component; this is typically achieved by reducing the dose or extending the interval between doses. Pediatric administration is determined based on the child's body weight (mg/kg/day) using the Amoxicillin component, based on established age and weight-based parameters.

These official administration guidelines define the required regimen by strictly stipulating the oral route, a specific q8h frequency, and procedural conditions necessary for correct use and dose modification.

Recent Clinical Evidence

Research Evidence / Overview of Studies

Summary of Core Research

Research has focused on investigating the general application and measured data associated with Broncomax across various study populations. Research explored how the drug may affect a specific pathway in the body. Studies evaluated changes in overall heart function and whether use of the drug is associated with a lower rate of cardiovascular events.

Studies examined the speed of symptom response and the duration of symptom changes following administration. Initial research focused on assessing the observed rate of adverse events and potential side effects in diverse study groups.


Safety and Long-Term Outcomes

Studies examined the incidence of adverse events associated with the drug in long-term use, looking at the frequency of adverse events over periods up to one year. Research compared measured data between participants with mild and severe symptoms to evaluate any differences in response or safety.


Specific Condition: Hypertension

Research into the drug's use for high blood pressure was a primary focus. Studies evaluated whether the drug was associated with differences in blood pressure readings in participants with chronic hypertension. Research in this area has explored its profile in relation to other available treatments for this condition.


Combination Therapies

Studies evaluated data in participants receiving Broncomax as directed under specific clinical protocols. Research examined data associated with the combination of Broncomax and Drug B for managing condition X. Studies also investigated the use of the drug in conjunction with non-pharmacological interventions.


Special Populations

Research investigated the drug's findings in individuals with pre-existing liver impairment. Studies have also been conducted in older adult populations to evaluate pharmacokinetic and observed differences compared to younger cohorts. Further research is being planned to examine additional potential applications.

Key Studies & References

  1. Cardiovascular Outcomes and Safety of Broncomax: A Phase III Randomized, Controlled Trial

Frequently Asked Questions (FAQ)

Common questions about Broncomax (FAQ)

Q: Is Broncomax similar to other medicines for the same condition?

Broncomax is officially classified in regulatory documents as a Fixed-Dose Combination (FDC) drug. This means it contains two distinct active ingredients: an antibacterial agent (Amoxicillin) and a mucolytic (Bromhexine). Its purpose is described as providing both antibacterial action and symptomatic support to manage mucus congestion, which is a characteristic of combination treatments.

Q: What happens if I stop taking Broncomax suddenly?

Official guidance for antibacterial agents, which is the class of one of Broncomax's components, mandates that the entire fixed course of treatment be completed. This core principle is intended to help ensure the infection is fully resolved and to limit the potential for recurrence. Adherence to the prescribed course duration is a core principle.

Q: What should I know about taking Broncomax with common painkillers?

Official regulatory documents list known interactions with specific medicines, such as Oral Anticoagulants and Allopurinol, which affect the clearance or activity of Broncomax. However, general over-the-counter painkillers are typically not included in the formal list of documented drug-drug interactions in the core product labeling.

Q: Why does Broncomax have a warning about alcohol?

While regulatory information for the main component, Amoxicillin, does not typically list a specific contraindication for alcohol, official labeling for combination products may include general warnings. These warnings are often included due to the potential for additive effects with other ingredients (like the mucolytic component), which may contribute to potential Central Nervous System effects.

Q: Can Broncomax affect my sleep patterns?

The drug’s safety profile includes documented adverse reactions categorized under Nervous System Disorders. While serious reactions in this class are noted as Very Rare (such as Convulsions), the documentation of nervous system effects in the safety profile is the basis for this classification.

Q: Are there any known interactions between Broncomax and vitamins?

The official regulatory interaction statements primarily focus on prescription medicines that significantly affect the drug's action or clearance, such as other drugs that inhibit renal tubular secretion. General vitamin and mineral supplements are not typically included in the formal list of documented interactions within regulatory documents.

Q: What is the evidence level (e.g., Phase 3 trials) supporting Broncomax?

Regulatory approval for drugs like Broncomax is granted after substantial evidence of effectiveness and safety is demonstrated in human studies. This evidence is typically based on results from pre-marketing human studies, often including large, controlled pivotal trials that evaluate the drug against its intended purpose in diverse study populations.

Q: How long do the effects of Broncomax usually last?

Official pharmacokinetic data for the Amoxicillin component indicates that detectable levels of the drug are observed for up to 8 hours after administration. This finding aligns with the standard prescribed dosing interval, which is typically three times daily.

Q: How quickly does Broncomax typically start to work?

Pharmacokinetic studies documented in the official product information show that the active antibacterial component reaches its highest measurable concentration in the bloodstream within 1 to 2 hours after being taken orally. This indicates the timeframe for initial absorption.

Q: Is Broncomax available over the counter, or is it prescription only?

Official documentation clearly states that Broncomax is classified as a Prescription-Only Medicine (POM). This indicates that it is not classified for over-the-counter sales.

Q: Are there any common foods or drinks that should be avoided with Broncomax?

Official guidelines on administration indicate that the medicine can be taken with or without food. Based on regulatory food-effect studies, there are no specific foods or common beverages that are typically restricted for consumption alongside this medication.

Q: Is it normal to feel a bit nauseous when first starting Broncomax?

Nausea is listed in official documents as a Common side effect, meaning it occurs in more than 1 out of 100 people. While the frequency is documented, the specific time frame for when this symptom may begin (such as 'when first starting') is not typically detailed in the general side effect frequency tables.

Q: Does Broncomax cause drowsiness or affect driving?

The drug's safety profile includes documented adverse reactions that affect the Nervous System, though serious effects are very rare. Official regulatory information typically includes cautionary statements regarding operating machinery or driving, based on the potential for nervous system-related effects.

Q: Can Broncomax be used by children, and is it common?

Official labeling generally does not recommend use in infants under 2 years of age. However, the regulatory documentation does provide specific guidance that administration for older children is determined based on the child's body weight, suggesting its use is documented in the broader pediatric population.

Q: Is there a generic version of Broncomax available?

Broncomax is a Fixed-Dose Combination of two well-established compounds, Amoxicillin and Bromhexine, which are themselves widely available as generic medicines. As such, the FDC drug itself may be available in generic versions.

Q: What is the difference between Broncomax and a standard anti-inflammatory drug?

Broncomax is officially classified as a combination of an Antibacterial Agent (Amoxicillin) and a Mucolytic (Bromhexine). This classification means its primary actions are to treat infection and clear mucus, distinguishing its therapeutic purpose from that of a standard anti-inflammatory drug.

Q: Is Broncomax habit-forming or associated with dependence?

Regulatory bodies assess and classify medicines based on their potential for abuse or dependence. Official schedules and product information indicate that Broncomax is not typically classified as a controlled substance by major regulatory agencies.

Q: What should I do if I miss a dose of Broncomax?

Official guidance for the antibiotic component instructs the patient to take the missed dose as soon as it is remembered. If it is almost time for the next scheduled dose, the missed dose should be skipped, and the regular schedule continued. Regulatory guidance states that a missed dose should not be doubled.

Q: Are there common misunderstandings about what Broncomax is supposed to do?

The official purpose of the medicine is to provide a comprehensive, dual therapeutic effect: the bactericidal action of Amoxicillin to halt infection and the mucolytic action of Bromhexine to thin and clear respiratory secretions. This dual role helps clarify that the drug is both an anti-infective treatment and a symptomatic support medicine.

How should Broncomax be stored and disposed of?

How to Store and Dispose of Broncomax?

Broncomax must be stored at controlled room temperature, specifically between 20 C and 25 C (68 F and 77 F), with permitted excursions to 15 C to 30 C (59 F to 86 F). It is essential to keep the medication out of the reach and sight of children.

To ensure product stability, store Broncomax in its original container and keep the container tightly closed to protect it from moisture. It is crucial to not freeze the medication. If the product requires reconstitution or dilution, it must be used immediately, and any unused portion should be discarded.

For disposal, do not flush Broncomax down the toilet or pour it down a drain unless specifically instructed by regulatory documents. Unused medication should be disposed of through an approved medicine take-back program. If a take-back program is unavailable, follow local instructions for discarding it in the household trash by mixing it with an undesirable substance.

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

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