Брустан

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Брустан

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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 Брустан

What is Brustan?

Brustan is a combined pharmacological agent used for the symptomatic relief of pain and the reduction of fever. It belongs to the category of multi-component medications, formulated to address inflammatory processes and various pain syndromes by utilizing two distinct active substances that work through different mechanisms.

Composition and Components

The effectiveness of Brustan is derived from its two primary active ingredients:

  • Ibuprofen: A non-steroidal anti-inflammatory drug (NSAID) that inhibits the production of prostaglandins, which are chemicals in the body responsible for signaling pain, promoting inflammation, and regulating body temperature.
  • Paracetamol (Acetaminophen): An analgesic and antipyretic agent that primarily acts on the central nervous system to increase the pain threshold and reduce fever, though it possesses minimal anti-inflammatory activity.

By combining these two substances, the medication targets pain through both peripheral and central pathways.

Therapeutic Action

Brustan is designed to provide a comprehensive approach to symptom management. Its main therapeutic actions include:

  • Analgesic Effect: Reduction of mild to moderate pain levels.
  • Antipyretic Effect: Lowering of elevated body temperature associated with infectious or inflammatory conditions.
  • Anti-inflammatory Effect: Reduction of swelling and tissue inflammation, primarily mediated by the ibuprofen component.

Common Applications

As a combined analgesic, Brustan is typically utilized in clinical scenarios involving:

  1. Muscle and Joint Pain: Symptoms associated with strains, sprains, or inflammatory conditions of the musculoskeletal system.
  2. Neuralgia: Pain following the path of a nerve.
  3. Headaches: Including tension-type headaches and migraines.
  4. Dental Pain: Post-procedural discomfort or toothaches.
  5. Febrile States: Symptoms of fever during acute respiratory infections or influenza.

What side effects are possible with Брустан?

Official Adverse Reactions and Safety Profile

The official safety profile for the Ibuprofen/Acetaminophen combination, as defined by government regulatory agencies, is categorized by the system affected and the frequency of occurrence.

Domain Regulatory Classification
Key Adverse Reactions Gastrointestinal effects, Hepatotoxicity, Cardiovascular events, Renal impairment, and Serious Skin Reactions.
Frequency Classification Adverse reactions are formally classified into categories such as Common (e.g., nausea, dyspepsia, headache, dizziness) and Rare (e.g., acute renal failure, GI perforation).
System-Organ Classes Effects are grouped by physiological system, including Gastrointestinal Disorders, Hepatobiliary Disorders, Cardiac and Vascular Disorders, Renal and Urinary Disorders, and Skin Disorders.

Serious Adverse Reactions and Safety Constraints

The regulatory documentation highlights specific, clinically significant adverse events and restrictions that are linked to the two active components:

  • Serious Adverse Reactions: The label documents the risk of Serious Cardiovascular Thrombotic Events (e.g., Myocardial Infarction, Stroke), severe Gastrointestinal Events (Ulceration, Bleeding, Perforation), and Hepatotoxicity (Acute Liver Failure). Rare but severe Skin Reactions (e.g., Stevens-Johnson Syndrome) are also listed.
  • Dose- and Exposure-Related Patterns: The risk of serious cardiovascular and gastrointestinal events is officially stated to increase with the duration of use and may be higher with greater doses; cardiovascular risk may occur early in treatment.
  • Population-Specific Notes: Older adults (age 60+) are at greater risk for serious gastrointestinal adverse events. Use of the Ibuprofen component at or after 20 weeks gestation in pregnancy carries a documented risk of fetal toxicity.
  • Safety Restrictions: The medicine is formally contraindicated in individuals with known hypersensitivity to the active ingredients or other NSAIDs/aspirin, and for the treatment of perioperative pain in the setting of Coronary Artery Bypass Graft (CABG) surgery.

This regulatory summary establishes a risk framework by defining potential harm by severity and context, ensuring that all documented safety characteristics, from common discomforts to rare life-threatening events, are clearly communicated based on government standards.

Overdose and Emergency Response

Overdose and When to Seek Help

Overdose of this fixed-dose combination requires immediate medical attention due to the distinct toxicological risks posed by its two active agents. Urgent medical help must be sought for any suspected overdose, even if the exposed individual exhibits no initial signs, as severe organ damage can be significantly delayed.

Documented Manifestations and Severe Outcomes

Initial signs of overdose may be limited to non-specific symptoms such as nausea, vomiting, pallor, and abdominal pain. Despite mild or absent early symptoms, the Acetaminophen component carries a risk of potentially fatal acute liver failure, which may progress to hepatic encephalopathy and death. Furthermore, severe overdose of the Ibuprofen component can lead to adverse neurological effects, including coma and CNS depression, and physiological disruptions such as metabolic acidosis, tinnitus, and acute renal failure.

Required Emergency Actions

Official regulatory guidance mandates that immediate medical advice or emergency services must be contacted right away. Treatment is often initiated based on plasma drug concentrations and requires urgent hospital monitoring of hepatic and renal function. A specific antidote, N-acetylcysteine, is documented for the management of Acetaminophen toxicity. The risk of liver damage is noted to be higher in patients with pre-existing liver impairment or those with a history of alcohol use.

Therapeutic Uses of Брустан

What Брустан Treats: Main Uses and Benefits

Relief for Acute Pain and Musculoskeletal Discomfort

This combination is commonly used to address symptoms related to physical discomfort such as backache, muscle pain, minor joint aches, and strains. It is applied when localized symptoms, such as those following soft tissue injuries or general tension headaches, create noticeable interference with daily stability. The medication is applied across domains where additional symptomatic support is needed, including headache and rheumatic pain. This approach provides support that helps ease the overall symptom burden, contributing to improved comfort during periods of heightened symptoms.


Management of Systemic Symptoms and Localized Distress

The formulation is applied in situations involving certain distressing symptoms, being particularly relevant in contexts involving heightened systemic burden like fever and accompanying body aches associated with seasonal illnesses. Furthermore, it is relevant when short-term symptomatic assistance is needed in defined painful episodes, including dental pain and the recurring discomfort of menstrual cramps (dysmenorrhea). This approach is used for managing symptom clusters that may become intense or disruptive, offering symptomatic relief that may help patients cope more steadily with symptom fluctuations.


“The combination therapy is generally relevant for symptomatic relief across different pain and inflammatory manifestations.”

Quick Fact: Relief for Acute Discomfort

The medication is commonly used to help with symptomatic relief for the following conditions: headache (including migraine pain), dental pain, backache, muscular aches, and fever associated with cold or flu symptoms.

Regulatory References

  1. Summary of Product Characteristics - GOV.UK

Eligibility and Restrictions for Use

Who can and cannot use Брустан?

Regulatory agencies define the eligible population for this combination medicine, Брустан (Ibuprofen and Acetaminophen), based on its two active ingredients.

Approved Populations: Use is established and allowed for adults and children 12 years of age and older. Safety and efficacy for the oral tablet formulation have not been established in children younger than 12.


Contraindicated Populations Restricted Use Conditions
Allergy: Known hypersensitivity to acetaminophen, ibuprofen, aspirin, or any other NSAID. Organ Impairment: Use is not recommended in severe renal failure or advanced liver disease.
Severe Organ Dysfunction: Severe hepatic or severe active liver disease. Pregnancy (Mid-term): Use is not recommended between 20 and 30 weeks gestation.
Cardiovascular Surgery: Treatment for perioperative pain following CABG surgery. Older Adults: Caution is required due to increased risk of gastrointestinal bleeding and adverse events.
Pregnancy: Women at or after 30 weeks gestation (third trimester). Comorbidities: Caution is required with a history of GI ulceration/bleeding, heart failure, or uncontrolled hypertension.

The medicine is contraindicated for populations with specific allergies or severe organ dysfunction, reflecting mandatory restrictions related to the NSAID and Acetaminophen components. Use is permitted only in eligible age groups for whom safety has been established by regulators.

What should I know about interactions with other medicines?

Interactions with other medicines and products

This section details interaction information as officially documented in government regulatory sources.

Contraindicated Combinations and Restrictions Co-administration is contraindicated with any other medicine containing Acetaminophen to prevent the documented risk of severe liver damage due to exceeding the maximum dose. The product is also contraindicated with other Nonsteroidal Anti-inflammatory Drugs (NSAIDs), a restriction put in place due to the increased documented risk of serious gastrointestinal adverse events and cardiovascular thrombotic events. Furthermore, the use of this combination is formally contraindicated for managing perioperative pain in the setting of Coronary Artery Bypass Graft (CABG) surgery.

Clinically Significant Pharmacodynamic Interactions Co-use with Anticoagulants (such as Warfarin) and Corticosteroids is associated with an increased chance of severe stomach bleeding, classified as a pharmacodynamic risk. Additionally, the ibuprofen component may officially decrease the anti-platelet benefit of Aspirin when Aspirin is taken for cardiovascular prevention. Individuals age 60 or older or those with a history of stomach ulcers or bleeding problems are noted in the labeling as having a higher documented chance of severe stomach bleeding from these interacting substances.

Substance Restrictions Co-consumption of three or more alcoholic beverages per day is documented to increase the risk of severe liver damage (Acetaminophen component) and severe stomach bleeding (Ibuprofen component). No specific mandatory timing separation rules are explicitly mandated in official regulatory labeling for co-administered medicinal products.

Mechanism of Action

How Брустан Works

The mechanism of action is multimodal, engaging both peripheral and central biological systems. Ibuprofen mediates its primary effect through non-selective, reversible inhibition of the Cyclooxygenase (COX-1 and COX-2) enzymes. This molecular interaction blocks the synthesis of pro-inflammatory prostaglandins at the tissue level, thereby limiting the chemical signaling that drives vasodilation and reduces the sensitization of peripheral sensory neurons (nociceptive signaling).

The Acetaminophen component is primarily involved in central modulation. It influences the brain's control of core temperature by modulating prostaglandin activity within the hypothalamus, effectively resetting the thermoregulatory set point. Furthermore, its analgesic action involves an active metabolite that acts as an agonist on the Transient Receptor Potential Vanilloid-1 (TRPV1) and Cannabinoid type 1 (CB1) receptors. This engagement of the endocannabinoid system modulates the transmission of afferent nociceptive input in the spinal cord and higher centers. The combined action ensures complementary modulation of both peripheral mediator production and central signal processing.

Dosage and Administration Information

The administration of the Ibuprofen and Acetaminophen Fixed-Dose Combination (Брустан) is conducted exclusively by the oral route, typically utilizing tablets or film-coated caplets. Precise dosage regimens are defined for the medication that must be followed strictly.

Official Dosing and Frequency

Standard adult administration involves taking one to two tablets, depending on the approved strength of the specific product (e.g., 125 mg Ibuprofen / 250 mg Acetaminophen per unit). To control cumulative exposure, a minimum interval of six to eight hours must be observed between subsequent doses, and the total intake must not exceed six tablets within any 24-hour period, a limitation explicitly established in the product labeling.

Contextual Use and Duration

Official instructions direct that the dose be taken with a full glass of water, and often recommend co-administration with food or milk to optimize administration conditions. Use of this medication is consistently constrained to a short-term duration only, with the maximum treatment period typically restricted to no more than 3 to 10 days, depending on the regional prescribing information.

Procedural and Population Rules

Patients are directed to adhere to the principle of using the lowest effective dose for the shortest necessary duration. The fixed-dose combination product is generally not recommended for children under 12 years of age. If a dose is missed, patients are instructed to adhere to the standard 6- to 8-hour interval and should not double a dose to compensate for the skipped one. These structured instructions establish the framework for the standardized use of the drug.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Брустан

The evidence for the fixed-dose combination (FDC) of ibuprofen and acetaminophen is derived primarily from structured clinical research, including randomized controlled trials (RCTs), comparative studies, and systematic reviews that focus on short-term symptom assessment. Research describes group patterns and helps contextualize how symptoms are measured in various acute scenarios.

Evidence from Trials for General Acute Pain Relief

Research exploring how symptoms change over time for general acute pain has largely involved short-term RCTs and subsequent Meta-analyses. These studies were designed to evaluate the combination against an inert control (placebo) and often against the individual components of the medicine taken alone. The main focus of these trials was on outcomes related to physical discomfort over a short timeframe, typically the hours immediately following a single dose.

Studies Focused on Acute High-Intensity Pain Models

Much of the research for the combination drug has focused on acute, high-intensity pain models, such as those experienced after dental extraction or certain surgical procedures. These pivotal trials used rigorous methods to track outcomes describing episodic or acute changes. The research examined specific endpoints like the overall duration of symptom change reported by participants and the amount of stronger pain medication (rescue analgesia) requested in the 24 to 48 hours immediately following the procedure.

Research into Systemic Symptoms, including Fever Reduction

Comparative trials and systematic reviews have been used in research examining temporary physiological imbalance. The main focus of these trials was on outcomes related to systemic or functional imbalance, specifically the assessment of temperature reduction. Studies for this purpose were evaluated in both adult populations and in children, where liquid formulations were included in the research. However, a significant part of the research involves the individual use or alternating use of the two components rather than the specific fixed-dose combination itself.

What is Still Uncertain About the Research Landscape

Research highlights what is known—and what is still uncertain—about this fixed-dose combination. The main gaps exist in the long-term evidence, as the majority of research focuses on short-term changes during acute episodes. Evidence for prolonged use in recurring conditions is less established. Furthermore, data for certain groups remain insufficient, especially for long-term use in older adults or for very young infants. The research provides context but not individual predictions, and studies contribute to the broader evidence landscape.

Key Studies & References

  1. Acute Postoperative Pain Due to Dental Extraction in the Adult Population: A Systematic Review and Network Meta-analysis
  2. Summary of Product Characteristics (SPC) for Paracetamol/Ibuprofen Fixed-Dose Combination (Regulatory Document - GOV.UK)
  3. Efficacy and safety of ibuprofen and acetaminophen in children and adults: a meta-analysis and qualitative review
  4. Oral Analgesics for Acute Dental Pain (ADA-endorsed Clinical Practice Guideline)

Frequently Asked Questions (FAQ)

Common questions about Брустан (FAQ)

Q: What is the primary purpose of Брустан?

A: Брустан is a combination medication approved for use in the management of pain, fever, and inflammation. The specific indications for its use are determined by a healthcare professional.


Q: How does the drug work?

A: Брустан contains two active components. One component is a non-steroidal anti-inflammatory drug (NSAID) which acts on the body's inflammatory response. The second component is a common analgesic and antipyretic agent, which helps to alleviate pain and reduce fever.


Q: Is Брустан considered safe to use?

A: The safety of Брустан has been assessed through clinical studies. Like all medications, it may be associated with side effects. The clinical data available suggest that the drug is generally tolerated by most individuals when used according to approved indications. Any specific concerns about safety should be discussed with a qualified healthcare provider.


Q: What is the most important thing to know before taking Брустан?

A: It is important to review your complete medical history with your healthcare provider before starting any new medication, including Брустан. This is especially crucial if you have a history of conditions such as peptic ulcer disease, heart conditions, kidney issues, or are currently taking blood thinners or other NSAIDs. Your provider will determine if this medication is appropriate for you.


Q: Can children or adolescents use this medication?

A: The approved use of Брустан, including appropriate dosage and administration for different age groups, is determined based on the product’s official prescribing information. You must consult a healthcare professional to determine if Брустан is suitable for use in a child or adolescent, as requirements can vary significantly.

How should Брустан be stored and disposed of?

How to Store and Dispose of Brustan

Storage and disposal requirements for Brustan (Ibuprofen and Paracetamol combination) are defined by regulatory labeling to maintain stability and ensure safety.


Storage Requirements

Brustan tablets must be stored at controlled room temperature, typically required to be below 25 C or 30 C. The medicine should be kept in a dry place and protected from excessive heat and moisture. To preserve stability, the product must remain in its original container until use. A mandatory requirement is to store the medicine strictly out of the sight and reach of children to prevent accidental exposure.


Disposal Instructions

Expired or unused Brustan should not be disposed of via wastewater or general household waste. Disposal must be carried out in accordance with local regulatory requirements for medicinal products, often through official drug take-back programs.

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

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