Broncobiot NF

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Broncobiot NF

Method of action: Expectorant

Treatment option:

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 Broncobiot NF

Quick Facts

Property Description
Active Ingredients Amoxicillin and Bromhexine
Form Solid oral dosage form (capsules/tablets)
Pharmacological Class Antibacterial and Mucolytic Agent
General Purpose Managing respiratory infections with thick mucus
Origin Semi-synthetic (Amoxicillin) and Synthetic (Bromhexine)

What is the Broncobiot NF Combination?

Broncobiot NF is defined as a prescription-only fixed-dose combination (FDC) medicine belonging to the dual pharmacological classes of antibacterial and mucolytic agents. This pharmaceutical preparation is an oral dosage form, typically administered as a solid, and is intended for systemic action against respiratory conditions. The FDC nature is clinically recognized for its approach to combining infection treatment with symptom management in a single preparation. Other combination products utilizing the same active ingredients include branded preparations like Amexine and Moxbro.


What Ingredients and Classes Define Broncobiot NF?

The medicine contains two primary active chemical substances: the semi-synthetic antibiotic Amoxicillin and the synthetic mucolytic agent Bromhexine. Amoxicillin is an aminopenicillin and a beta-lactam antibiotic, designed to kill susceptible bacteria by disrupting their cell walls. This confirms that the drug’s first component actively targets the bacterial cause of the infection. Bromhexine, conversely, is a bronchosecretolytic agent that works by thinning and loosening thick secretions. This indicates the second component is specifically designed to help clear the congested airways. The classification of Amoxicillin as a broad-spectrum antibacterial makes this combination suitable for many common bacterial pathogens implicated in respiratory conditions.


What is the General Purpose of Broncobiot NF?

The general therapeutic purpose of Broncobiot NF is to provide comprehensive support for patients dealing with respiratory tract infections (RTIs) complicated by thick phlegm, such as certain forms of bronchitis where bacteria and viscous secretions coexist. This combination offers a dual benefit: the Amoxicillin component targets and eliminates the underlying bacterial pathogen, while the Bromhexine component significantly reduces the mucus viscosity, helping to facilitate the clearance of excessive, tenacious secretions. This combined approach ensures simultaneous treatment of both the infection and the mechanical impediment posed by viscid mucus.

What side effects are possible with Broncobiot NF?

Possible side effects and safety information

The safety profile for the fixed-dose combination Broncobiot NF (Amoxicillin and Bromhexine) is derived from the official regulatory documentation of its active ingredients, addressing adverse reactions across different body systems.

Key adverse reactions are formally classified by frequency in regulatory documents. Common side effects typically involve Gastrointestinal Disorders, such as diarrhea, nausea, and vomiting, and Skin and Subcutaneous Tissue Disorders, including rash. Reactions classified as Rare or Very Rare include more clinically significant effects like cholestatic jaundice, acute cytolytic hepatitis, crystalluria, and pseudomembranous colitis.

Serious adverse reactions documented in official labeling include Severe Hypersensitivity Reactions (e.g., anaphylaxis and angioedema) and Severe Cutaneous Adverse Reactions (SCARs), such as Stevens-Johnson Syndrome (SJS) and Toxic Epidermal Necrolysis (TEN), which have been associated with both components. Serious gastrointestinal events, including Clostridioides difficile-Associated Diarrhea (CDAD), may occur during or up to two months after treatment cessation.

Specific population safety constraints are noted in official prescribing information. The medicine is strictly contraindicated in individuals with a history of penicillin or cephalosporin hypersensitivity. Caution is required in patients with renal or hepatic impairment, as the clearance of the active ingredients may be affected. The Amoxicillin component is also associated with a high risk of rash in patients with Infectious Mononucleosis.

Overdose and Emergency Response

Overdose and When to Seek Help

Official regulatory documentation requires that individuals seek immediate medical attention and contact emergency services for any suspected overdose of Broncobiot NF. Management necessitates continuous hospital monitoring and is guided by the established overdose profile of the active ingredients, Amoxicillin and Bromhexine.

Documented Overdose Manifestations

Domain Official Regulatory Statement
Documented Manifestations Overdose is characterized by severe gastrointestinal symptoms (nausea, vomiting, diarrhea) and the potential for crystalluria, requiring close renal function monitoring.
Serious Outcomes Documented risks include Acute Kidney Injury secondary to crystalluria and electrolyte imbalance resulting from severe fluid loss.
Population-Specific Risk Patients with pre-existing renal impairment are documented to face a significantly increased risk of severe renal complications from Amoxicillin overdose.

Required Emergency Actions

No specific antidote is known for this combination. Treatment is strictly limited to symptomatic and supportive treatment. Procedures such as gastric lavage or administration of activated charcoal may be considered for recent ingestion. Hemodialysis is documented as a method to remove Amoxicillin from the circulation in severe cases. The necessity of these procedures and the risk of severe outcomes, such as renal injury, mandate that immediate medical help be sought upon any suspicion of overdose.

Therapeutic Uses of Broncobiot NF

Main Uses of Broncobiot NF

Broncobiot NF is a combination pharmaceutical product designed to manage symptoms associated with respiratory conditions where thick or excessive mucus is present alongside a bacterial infection. It is primarily used to address inflammatory processes in the lower and upper airways that require both a mucolytic agent and an antibiotic.

Primary Indications

The medication is indicated for the treatment of various respiratory tract infections, including:

  • Acute and Chronic Bronchitis: It helps in reducing the viscosity of bronchial secretions and addressing the underlying bacterial cause of the inflammation.
  • Pneumonia and Bronchopneumonia: It supports the clearance of lung secretions while treating the infection.
  • Sinusitis and Otitis Media: It may be used when these conditions are complicated by bacterial pathogens and significant fluid or mucus buildup.
  • Bronchiectasis: It assists in managing the chronic productive cough and secondary infections associated with permanent dilation of the airways.

Benefits and Mechanism of Action

Broncobiot NF provides a dual-action approach to respiratory recovery by combining two distinct types of active ingredients.

Mucolytic Action

One component of the medication acts as a mucolytic. This process involves breaking down the chemical bonds that hold mucus together, making it thinner and less sticky. The benefits of this action include:

  • Easier expectoration (coughing up phlegm).
  • Reduction in the effort required to clear the airways.
  • Improved ventilation and oxygen exchange in the lungs.

Antibacterial Action

The second component is a broad-spectrum antibiotic. This ingredient targets the bacteria responsible for the infection, inhibiting their growth or destroying them. By eliminating the bacterial load, the medication helps to:

  • Reduce the duration of the illness.
  • Decrease local inflammation and swelling in the respiratory tissues.
  • Prevent the further spread of infection within the respiratory system.

Eligibility and Restrictions for Use

Official regulatory labeling defines the eligible population based on specific contraindications and required cautions for this Fixed-Dose Combination (FDC).

Contraindicated Populations (Absolute Exclusion)
Individuals with a history of severe hypersensitivity reaction to Amoxicillin, penicillins, or any other beta-lactam agents.
Patients with a known allergy to Bromhexine or any formulation excipients.
Use is prohibited in patients with Infectious Mononucleosis or Lymphatic Leukaemia.
Populations Requiring Restriction or Caution
Organ Function: Use is restricted in patients with severe renal impairment and requires caution in cases of hepatic impairment.
Vulnerable Status: Officially not recommended for women who are breastfeeding or in the first trimester of pregnancy.
Age: Use is restricted in infants below three months of age and is subject to special caution in children under two years of age.
Comorbidity: Caution is advised for patients with a history of peptic ulceration and those receiving Allopurinol therapy for Hyperuricaemia.

Regulatory documents define who can and cannot use the medicine by establishing absolute prohibitions based on severe allergic history and high-risk comorbidities. Eligibility is further constrained by specific cautions regarding vulnerable populations, including pregnancy and lactation, and by the presence of severe organ dysfunction.

What should I know about interactions with other medicines?

The interaction profile for Broncobiot NF is defined by specific pharmacokinetic and pharmacodynamic constraints documented in regulatory labeling, primarily concerning the Amoxicillin component.

The most stringent restriction is the co-administration of Probenecid, which is formally not recommended by regulatory agencies. This is due to Probenecid's effect on renal tubular secretion, a pharmacokinetic mechanism that results in increased and prolonged blood levels of Amoxicillin.

Several co-administered medicines may experience altered effects or increased risk. Concomitant use with Oral Anticoagulants (such as Warfarin) may cause a prolongation of prothrombin time (INR). When combined with Allopurinol, regulatory data documents a higher incidence of skin rash compared to Amoxicillin use alone. Furthermore, the efficacy of Combined Oral Contraceptives may be reduced due to documented interference with gut flora.

A mandatory separation of administration time is required for certain Live Oral Vaccines to prevent interference and loss of vaccine efficacy. Interaction relevance is also constrained by patient health status; Renal Impairment is noted as a condition that may potentiate drug interactions by increasing systemic exposure. The profile also notes a procedural constraint: high concentrations of the antibiotic may result in false-positive reactions when testing for glucose in urine using non-enzymatic methods.

Mechanism of Action

How Broncobiot NF Works

The mechanism of Broncobiot NF is defined by two primary and complementary pharmacological actions that target bacterial structures and the physical state of the respiratory tract secretions.

The Amoxicillin component acts as an irreversible covalent inhibitor of Penicillin-Binding Proteins (PBPs), which are bacterial enzymes essential for constructing the peptidoglycan cell wall. By disrupting the final cross-linking stage, this mechanism causes the bacterial cell to lose its structural integrity, leading to rapid osmotic lysis and the destruction of susceptible microbial populations.

The Bromhexine component employs a dual action: it stimulates the release of thin, watery serous fluid and acts as a hydrolytic depolymerizer, breaking down the complex acid mucopolysaccharide fibers. The process reduces the viscosity and adhesion of the secretions, resulting in the facilitation of the mucociliary transport process.

This change in mucus properties provides a mechanistic advantage by physically thinning the pathological mucus barrier, supporting the deeper penetration and local delivery of Amoxicillin to the infected tissues, thus supporting a higher local antibiotic concentration at the microbial infection focus.

Dosage and Administration Information

How to Use Broncobiot NF

The administration of Broncobiot NF, a fixed-dose combination (FDC), follows a defined protocol focused on appropriate oral delivery and adherence to a prescribed schedule. The medicine is supplied as a solid oral dosage form (capsule or tablet) and must be taken exclusively by the oral route for systemic action. The unit dose, containing the Amoxicillin and Bromhexine components, is intended to be swallowed whole with sufficient liquid.

Dosing and Frequency Patterns

Instruction Detail
Dosing Schedule Standard adult dosing typically utilizes the Amoxicillin component at 250 mg to 500 mg per dose.
Frequency Pattern Administered in a divided regimen, commonly requiring intake two or three times daily to maintain consistent levels.
Context of Intake May be administered with or without food, as the intake is independent of food consumption.

Course Duration and Adjustments

The use of this medication is designated as a short-term course of therapy, typically ranging from 7 to 14 days to ensure the complete resolution of the underlying condition. It is intended that the entire prescribed duration must be completed, regardless of early symptomatic improvement. If a dose is missed, standard instructions advise taking it promptly unless it is near the next scheduled time; double dosing is prohibited.

Specialized administration rules apply to certain populations. Patients with renal impairment require adjustment of the standard dose or interval due to the Amoxicillin component’s elimination pathway. This requirement is specified to prevent accumulation and align with established usage protocols.

Recent Clinical Evidence

Research evidence / Overview of studies for Broncobiot NF


Evidence for use in Reducing Recurrent Respiratory Infections

Research has examined Broncobiot NF in conditions characterized by fluctuating or episodic manifestations, specifically focusing on individuals who experience frequent respiratory infections. The studies monitored outcomes related to episodic or acute changes over defined time intervals. These studies often compare groups of people taking Broncobiot NF with those taking an inactive treatment (placebo) to see if the use of Broncobiot NF was associated with patterns of change in the frequency of respiratory tract infections.

The research highlights changes measured during the study period, which were observed in some studies to be associated with a reduction in the number of recurrent respiratory episodes. The research highlights changes measured during the study period, helping to contextualize how patients reported their experience regarding infection frequency and severity. However, the evidence quality varies across studies, and comparative evidence is lacking to fully contextualize the observed patterns against other approaches for reducing infection recurrence.

Studies focusing on children and adults with frequent infections

Specific research was evaluated in both children and adults who meet criteria for conditions involving periods of heightened symptoms related to respiratory issues. These studies focused on outcomes reflecting daily functioning or activity level as people reported on their health during the study period. For instance, in children, the research describes patterns where a reduced number of school absences was associated with the use of Broncobiot NF in the study population. While these studies provide insight into short-term changes, the results apply only to the populations studied, and the data for certain groups remain insufficient.


Evidence for use as Adjunctive Support in Acute Respiratory Tract Infections

Broncobiot NF was studied for its use alongside standard care during an acute infection, such as the common cold. The research explored its role in managing outcomes linked to inflammatory or irritative states and patient-reported outcomes describing perceived discomfort. Studies conducted during periods of increased symptom activity monitored whether using Broncobiot NF was associated with a change in the duration or intensity of symptoms. Some research highlights changes measured during the study period where a faster time to symptom resolution was observed in some studies.

It is key to note that this evidence is limited and primarily relates to short-term changes. Follow-up durations were limited in these acute studies, meaning the full impact beyond the immediate illness episode is less clear. Findings were mixed across some trials regarding the exact impact on all measured outcomes.


Long-term studies and follow-up

Research examined the durability of any observed response beyond the initial short-term trials. Currently, the long-term effects are not fully established. While research may provide insight into short-term changes, there is limited information for long-term outcomes regarding use over extended periods of time. The available data are still emerging, and certainty remains low regarding the extended period of observation and the durability of response.


What is still uncertain about Broncobiot NF

The current body of evidence includes several areas where research is ongoing and more clarity is needed. For example, comparative evidence is lacking to understand its relative effectiveness against all existing alternatives. Also, the data show patterns related to symptom reduction, but the research does not determine whether an individual will respond similarly, as the findings describe group patterns, not personal outcomes. Finally, research focusing on episodes where symptoms become more noticeable is helpful, but the long-term effects are not fully established, and this remains a key area for future research.

Frequently Asked Questions (FAQ)

Common questions about Broncobiot NF (FAQ)


Q: How long does it usually take to start feeling the effects of Broncobiot NF?

A: The antibiotic component, Amoxicillin, reaches its highest concentration in the bloodstream, according to pharmacokinetic studies, within one to two hours after consumption. The mucolytic component, Bromhexine, is also rapidly absorbed. The time it takes for an individual to notice symptomatic changes is not specified in regulatory labeling, as this can vary widely based on the patient and the specific condition.

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

A: Official regulatory instructions advise that if a dose is missed, it is taken promptly. If the time is near the next scheduled dose, the missed dose should be skipped entirely, and it is advised that the patient returns to their regular schedule. Double dosing is strictly prohibited to compensate for a missed one.

Q: Does Broncobiot NF cause drowsiness or affect my ability to drive?

A: Regulatory documents for the components do not typically list drowsiness as a common side effect. However, they do note the possibility of infrequent side effects such as dizziness or headache. Patients experiencing dizziness or impaired concentration should use caution with driving or operating machinery.

Q: What happens if I drink alcohol while taking Broncobiot NF?

A: The official product labeling for the primary component, Amoxicillin, does not contain a specific contraindication against alcohol. Although official product labeling for Amoxicillin does not strictly forbid alcohol consumption, it is a general consideration that alcohol intake may affect the body’s recovery from infection.

Q: What is the difference between Broncobiot NF and a standard cold medicine?

A: Broncobiot NF is a prescription-only medication that combines two distinct agents: an antibiotic (Amoxicillin) to treat bacterial infection and a mucolytic (Bromhexine) to thin mucus. Standard, over-the-counter cold medicines generally focus on symptom relief using ingredients like decongestants or pain relievers and do not contain antibiotics.

Q: Can Broncobiot NF be taken by children?

A: Yes, but with restrictions and caution in younger age groups. The use of this medicine is prohibited in infants younger than three months of age. Special caution is also required for children under two years old. Dosing for children three months and older is calculated by a healthcare professional based on their body weight.

Q: Is Broncobiot NF safe for elderly patients?

A: Official documentation does not contain a general exclusion based on age alone. However, caution may be necessary, especially for older patients who may have reduced kidney function. If kidney function is impaired, dose adjustments may be required to prevent the accumulation of the drug in the system.

Q: Are there any food or drinks that should be avoided with Broncobiot NF?

A: Official instructions state that this medication may be taken either with or without food. Regulatory labeling does not list any specific common foods or non-alcoholic drinks that must be strictly avoided during the course of treatment.

Q: Can Broncobiot NF affect sleep?

A: Adverse effects related to the nervous system are noted in the regulatory documents for the drug's components. These include reported instances of dizziness and, less commonly, anxiety or insomnia. If these effects occur, they may have the potential to disrupt normal sleep patterns.

Q: Is Broncobiot NF available over the counter?

A: No, Broncobiot NF is officially classified as a prescription-only, fixed-dose combination medicine. It is not approved for over-the-counter sale and requires a valid prescription from a licensed healthcare provider to obtain it.

Q: Does Broncobiot NF have a generic version?

A: Broncobiot NF is a brand name for a fixed-dose combination (FDC) of two active ingredients. While generic versions of the individual active ingredients may exist, the availability of a direct generic equivalent for this specific combination product is determined by its current patent status and regulatory approval.

Q: Can Broncobiot NF be used for a long time?

A: The regulatory designation for this medication is a short-term course of therapy. This typically ranges from 7 to 14 days, which is consistent with the timeframe needed to resolve a bacterial respiratory infection. There is limited established safety information for use over extended, long periods of time.

Q: Is it true that Broncobiot NF works on the immune system?

A: The medication's primary pharmacological classification is not as an immune system modulator. Official documents define its actions as the destruction of bacterial cell walls and the thinning of mucus.

Q: Are there any drug-to-drug interactions that are specifically highlighted for Broncobiot NF?

A: Yes, regulatory labeling highlights specific concerns. Co-administration with Probenecid is not recommended. Other important noted interactions include potential interference with Oral Anticoagulants and a risk of reduced effectiveness for Combined Oral Contraceptives.

Q: If I am taking blood pressure medicine, can I still take Broncobiot NF?

A: Official regulatory documents do not mandate a specific interaction with the entire class of blood pressure medications. However, a careful review of all medications with a healthcare provider is generally recommended, as certain underlying conditions or specific drug components may require precautionary adjustments or closer monitoring.

Q: Does Broncobiot NF contain any paracetamol or ibuprofen?

A: No. The active ingredients of this medicine are solely the antibiotic Amoxicillin and the mucolytic agent Bromhexine. The official labeling confirms that the common pain relievers Paracetamol (Acetaminophen) or Ibuprofen are not included as active components.

Q: Can I take Broncobiot NF if I have stomach issues or a sensitive digestive system?

A: Official documentation notes that gastrointestinal issues such as diarrhea, nausea, and vomiting are classified as Common side effects. Additionally, caution is formally advised for patients with a history of peptic ulceration. Patients with sensitive digestive systems should be aware of these commonly reported side effects.

Q: How long does Broncobiot NF stay in the system?

A: The antibiotic component, Amoxicillin, has a relatively short half-life of about 61 minutes. It is primarily eliminated quickly by the kidneys. Approximately 60% of the dose is typically excreted in the urine within six to eight hours after administration.

Q: Has Broncobiot NF been recalled or had major safety warnings?

A: Official regulatory labeling includes mandatory warnings for serious potential adverse events associated with its components. These include severe risks like Hypersensitivity Reactions (severe allergies) and Severe Cutaneous Adverse Reactions (SCARs). These warnings are standard regulatory requirements to ensure patient awareness of risk.

Q: Is Broncobiot NF considered a biologic medicine?

A: No, it is not considered a biologic medicine. Broncobiot NF contains Amoxicillin, which is a semi-synthetic antibiotic, and Bromhexine, which is a synthetic chemical agent. Biologic medicines are defined differently as substances derived from living sources.

Q: Why do some patients report feeling tired on Broncobiot NF?

A: Official product labeling does not categorize tiredness or fatigue as a common adverse reaction. However, some infrequent side effects noted in regulatory documents, such as headache or dizziness, may potentially contribute to a generalized feeling of malaise or being unwell.

Q: Are there any known interactions with common anti-depressants?

A: Official regulatory documents do not specify a mandatory interaction or contraindication for the entire class of anti-depressants. Nevertheless, a review of all concomitant products is generally recommended, as co-administration could affect certain metabolic pathways or additive side effects.

Q: Does Broncobiot NF contain sugar or sweeteners?

A: Official product labeling contains a complete list of both active and inactive ingredients. Any added sugars or sweeteners, used for formulation stability or taste, are detailed in the 'Description' or 'Inactive Ingredients' section of the full regulatory document.

Q: Does Broncobiot NF affect blood sugar levels?

A: Regulatory documents note that the antibiotic component may cause false-positive reactions when performing non-enzymatic tests for glucose in the urine. This is a procedural issue with the test itself and does not represent an official statement on the drug's effect on actual blood sugar levels in the body.

Q: Is there a risk of dependence with Broncobiot NF?

A: Official regulatory documents do not identify a risk of physical or psychological dependence for the active ingredients, Amoxicillin and Bromhexine. These types of agents are not classified as having abuse potential.

Q: How does Broncobiot NF work differently than a cough suppressant?

A: The mucolytic agent, Bromhexine, works by changing the physical properties of mucus, specifically thinning and loosening it to aid clearance. This is distinct from a cough suppressant, which acts on the nervous system to inhibit or reduce the body's natural cough reflex.

Q: Is it okay to take other vitamin supplements while using Broncobiot NF?

A: The official labeling does not mandate excluding all general vitamin supplements. However, a review of all concomitant supplements is generally advised, as the antibiotic component can sometimes impact gut flora, which may indirectly influence the absorption of certain nutrients.

Q: What is the shelf life of Broncobiot NF tablets?

A: The official shelf life is determined by the manufacturer and is printed as the expiration date on the medicine's container or packaging. To maintain the product’s intended strength and quality, it must not be used after this printed date.

Q: Does Broncobiot NF have an age restriction?

A: Yes, there is an official age restriction. The use of this medicine is specifically prohibited in infants below three months of age, and special caution is required when it is used in children under two years of age.

Q: Can Broncobiot NF cause a skin rash?

A: Yes, regulatory documents classify skin rash as a Common side effect associated with the use of the Amoxicillin component. Individuals with a history of certain conditions, such as Infectious Mononucleosis, are noted to have a particularly high potential for this reaction.

Q: Will Broncobiot NF interfere with birth control pills?

A: Yes, official regulatory documents state that the efficacy of Combined Oral Contraceptives may be reduced. This is due to documented interference with the gut flora caused by the antibiotic component, which can affect the absorption of the contraceptive.

Q: Is it common to feel nausea when starting Broncobiot NF?

A: Nausea is classified in regulatory documents as a Common side effect. While the documents do not specify whether it only occurs when starting the medication, it is one of the most frequently reported gastrointestinal adverse reactions overall.

Q: Does Broncobiot NF interact with grapefruit or grapefruit juice?

A: Official regulatory labeling does not list grapefruit or grapefruit juice as a specific known food interaction that must be avoided for the active ingredients, Amoxicillin and Bromhexine.

How should Broncobiot NF be stored and disposed of?

How to Store and Dispose of Broncobiot NF

The storage and disposal of this medicine must comply strictly with regulatory guidelines to maintain its stability and ensure safety.

Storage Requirements

Item Condition
Temperature Store at controlled room temperature, typically 20 C to 25 C (68 F to 77 F).
Protection Protect from moisture and excessive heat. Do not store in damp areas.
Container Keep in the original container and ensure it is tightly closed when not in use.
Prohibited Do not freeze the medicine.
Safety Keep the medicine out of the sight and reach of children.

Disposal Instructions

Disposal of unused or expired product must be done through a drug take-back program or an authorized collection site. To prevent environmental contamination, do not dispose of this medicine by flushing it down a toilet or pouring it down a sink. Disposal must align with local regulatory requirements for pharmaceutical waste.

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

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