Benoral

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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 Benoral

Quick Facts

Property Description
Active ingredient Benorylate (Benorilate)
Form Tablet, Oral suspension, Powder for oral solution
Pharmacological class Non-Steroidal Anti-Inflammatory Drug (NSAID)
Common purpose Relief of pain, fever, and inflammation
Origin Synthetic compound

What is Benoral and What Type of Medicine Is It?

Benoral is the trade name for the synthetic compound Benorylate (Benorilate), which is classified as a salicylic acid derivative and a member of the Non-Steroidal Anti-Inflammatory Drug (NSAID) class. It is administered via the oral route, typically available in pharmaceutical preparations such as a tablet or oral suspension. The drug is formally designated in the World Health Organization's Anatomical Therapeutic Chemical (ATC) Classification System under code N02BA10. This classification is used for drugs designed to address inflammatory processes alongside general pain and fever.


Unique Composition: Why Benorylate is a Prodrug

The compound Benorylate is a single chemical entity developed as an esterification product that functions specifically as a prodrug. This structure is a key differentiating factor, meaning the molecule is largely inactive when taken, requiring a chemical breakdown process, known as hydrolysis, to occur after it is absorbed into the bloodstream. This process then releases two established, distinct active components: Acetylsalicylic acid (Aspirin) and Paracetamol (Acetaminophen). This specific structural configuration was historically pursued to potentially improve the body's gastric tolerance of Acetylsalicylic acid. Benorylate is absorbed as the intact molecule, contributing to its gastrointestinal characteristics.


General Purpose and Core Benefits

The general purpose of Benoral is to provide simultaneous symptomatic relief from aches, fever, and swelling through the complementary actions of its released components. Its mechanism ensures the co-delivery of an analgesic and antipyretic agent alongside an anti-inflammatory agent. For instance, it can be used to manage the general bodily pain and inflammation associated with mild musculoskeletal discomfort. This positions it as a broad-spectrum reliever for general symptoms.

What side effects are possible with Benoral?

Possible Side Effects and Safety Information

This section details the officially documented adverse effects and safety characteristics of Benoral (Benorylate) as reported in government regulatory sources.


Adverse Reactions by System and Frequency

The adverse effects of Benoral are primarily classified by the organ system they affect. Safety classifications may vary by region; the following terms reflect standard regulatory categories:

System Organ Class (SOC) Frequency Official Adverse Reactions
Gastrointestinal Disorders Common Heartburn, Nausea, Indigestion, Abdominal pain
Nervous System Disorders Common Drowsiness
Occasionally Dizziness, Tinnitus, Deafness
Hepatobiliary Disorders Less Common Hepatitis, Jaundice
Skin Disorders Common Hypersensitivity reactions (e.g., skin rashes)
Rare Severe skin reactions (e.g., Toxic Epidermal Necrolysis)

Serious Safety Considerations and Contraindications

Official regulatory documents impose specific constraints, largely due to Benoral's classification as an NSAID prodrug that releases Acetylsalicylic acid and Paracetamol.

  • Serious Adverse Reactions: Documented risks include Gastrointestinal Ulceration and Bleeding, Severe Hepatotoxicity (liver damage), and Anaphylaxis (life-threatening allergic reaction).
  • Pediatric Constraint: Benoral is contraindicated in children under 16 years of age (except for specific medical indications) due to the risk of Reye's syndrome.
  • Organ and Condition Constraints: Use is contraindicated in individuals with severe hepatic impairment, severe renal impairment, bleeding disorders, or active peptic ulceration.
  • Pregnancy/Lactation: The medication is contraindicated during the last three months of pregnancy and during lactation.
  • Duration: The risk of serious gastrointestinal events is associated with long-term use or prolonged administration of high doses, as noted in regulatory warnings.

Overdose and Emergency Response

Overdose and When to Seek Help — Official Regulatory Information for Benoral

Regulatory documents emphasize that Benoral is a prodrug, and overdose toxicity results from both of its active components: salicylate (Aspirin) and paracetamol (Acetaminophen).

Domain Official Regulatory Statements
Documented Overdose Presentations Symptoms include both initial paracetamol signs like pallor, nausea, vomiting, and later salicylate signs like tinnitus (ringing in the ears), confusion, and hyperventilation [Source 4.3, 3.4].
Physiological Systems Affected Overdose carries risks to the hepatic system (acute hepatic failure, necrosis), the renal system (acute tubular necrosis), and the central nervous system (seizures, coma) [Source 4.3, 3.4]. Severe metabolic abnormalities, such as metabolic acidosis, may also occur [Source 4.3].
Population-Specific Overdose Notes The risk of severe liver damage is greater in individuals with existing risk factors, including chronic alcoholism, low body weight, or those with hepatic/renal impairment or malnutrition [Source 4.3, 4.5].

Required Emergency Actions

Classification Official Regulatory Statements
When Immediate Medical Help is Required Immediate medical advice must be sought for suspected overdose even if the patient feels well [Source 4.3, 4.5]. This action is required due to the specific risk of delayed, serious liver damage [Source 4.3].
Emergency-Response Statements Patients must be referred to hospital urgently for immediate medical attention and treatment [Source 4.3]. Management requires administration of the specific antidote, N-acetylcysteine (for the paracetamol component) [Source 4.3].

Connection to the Overall Overdose Profile

Official regulatory documents define the overdose profile by the combination of salicylate and paracetamol toxicity. This dual toxicity dictates the mandatory emergency-seeking condition: patients must seek immediate medical attention for urgent monitoring of both salicylate-related systemic effects and the potential for life-threatening delayed hepatic failure associated with the paracetamol component, guiding the use of the specific antidote.

Therapeutic Uses of Benoral

What Benoral Treats: Main Uses and Benefits

Benoral is commonly used to provide ongoing symptomatic support in managing conditions involving inflammatory or irritative processes, including rheumatoid arthritis and osteoarthritis. The compound is classified as an analgesic and anti-inflammatory agent. It may assist with managing the symptom clusters related to physical discomfort, generally supporting improved comfort during symptomatic periods, particularly for older adults.

The medication is applied in clinical settings where short-term symptomatic assistance is needed, such as during intense, episodic flares of conditions like acute gout or non-articular issues like soft tissue rheumatism. For patients experiencing these types of symptoms, it offers symptomatic relief that may help with symptom fluctuations and assists with maintaining a sense of stability when symptoms become more noticeable. Additionally, Benoral is applied in clinical settings that involve acute or unstable symptom patterns, particularly those presenting with pain (of mild to moderate intensity) and fever (febrile states). It supports multiple symptom-focused domains, contributing to easing the overall symptom load.


Quick Fact: Relief for Pain, Inflammation, and Fever

Category Typical Use
Therapeutic Role Symptomatic support for inflammatory and painful conditions.
Key Indications Rheumatoid arthritis, Osteoarthritis, Acute Gout, Febrile states.
Primary Benefit Helps ease the overall symptom load during periods of discomfort.

Eligibility and Restrictions for Use

Who can and cannot use Benoral?

Eligibility for Benoral (Benorylate) is defined by official regulatory bodies based on the known risks of its active metabolites, Aspirin and Paracetamol. Use is primarily restricted to adults who do not have specific contraindicating conditions.


Contraindicated Populations

Benoral is absolutely contraindicated (must not be used) in:

  • Patients with known hypersensitivity to Benorylate, Aspirin, Paracetamol, or other Non-Steroidal Anti-Inflammatory Drugs (NSAIDs).
  • Individuals with active peptic ulcer disease or a history of recurrent gastrointestinal bleeding.
  • Patients with severe hepatic impairment, severe renal impairment, or a significant bleeding diathesis.
  • Females in the third trimester of pregnancy.
  • Children or teenagers with a febrile illness due to the risk of Reye's Syndrome associated with the Aspirin component.

Age and Physiological Restrictions

Population Group Eligibility Status
Children under 16 Not Recommended (Contraindicated with fever)
Older Adults Conditional Use (Requires caution)
Lactation/Breastfeeding Contraindicated

Use is also restricted in patients with mild-to-moderate organ impairment. These regulatory guidelines establish a clear profile for who is ineligible, focusing on minimizing risks associated with the drug's composition.

What should I know about interactions with other medicines?

The official interaction profile of Benoral is governed by its status as a prodrug that releases the active components, Acetylsalicylic acid and Paracetamol, within the body. Regulatory classifications therefore establish two primary interaction domains: pharmacodynamic reinforcement and exposure modification.

Co-administration is strictly restricted with other Non-Steroidal Anti-Inflammatory Drugs (NSAIDs), including single-component Aspirin or Paracetamol, to avoid exceeding documented safe exposure limits and the resulting enhanced risk of organ toxicity. A significant pharmacodynamic interaction exists with Anticoagulants (such as Warfarin) and other Antiplatelet Agents, which carries an officially documented increased risk of bleeding and hemorrhage.

The drug's salicylate metabolite can participate in exposure modification by reducing the renal clearance of high-dose Methotrexate, which elevates the plasma concentration of Methotrexate and increases its toxicity risk. Similar concerns exist with Digoxin and certain Anticonvulsants. The effectiveness of Diuretics and most Antihypertensive Agents may also be diminished. Furthermore, consumption of alcohol is documented to increase the likelihood of both severe gastrointestinal bleeding and hepatic adverse effects. Cautionary notes are officially provided regarding the increased interaction risk in elderly patients and those with pre-existing renal or hepatic impairment.

Mechanism of Action

Initial Activation and Dual Mechanism

Benoral is a prodrug that requires hydrolysis to exert its effect. Following absorption, Benoral is metabolized into its two active components: aspirin (acetylsalicylic acid) and paracetamol (acetaminophen). These metabolites subsequently interact with distinct biological targets, establishing a dual mechanistic pathway.


Cyclooxygenase Inhibition (Aspirin Pathway)

The aspirin component acts primarily by inhibiting cyclooxygenase (COX) enzyme activity, specifically targeting both the COX-1 and COX-2 isoforms. This interaction is mediated by the acetylation of a serine residue in the enzyme's active site. This inhibition results in the blocking of prostaglandin synthesis (eicosanoid biosynthesis), which are lipid compounds derived from arachidonic acid involved in intercellular signaling.


Central Nervous System Modulation (Paracetamol Pathway)

The paracetamol component exhibits a separate mechanism centered in the central nervous system. Its effects are attributed to the modulation of descending serotonergic inhibitory tracts, which influence spinal cord neurotransmission. This mechanism represents an interaction distinct from the peripheral COX inhibition pathway.

Dosage and Administration Information

How to Use Benoral

Benorylate (Benoral) usage is described in prescribing information that outlines specific routes, doses, and administration contexts to ensure standardized use. The medicine is primarily administered via the oral route, typically available as a tablet or a suspension, though a suppository formulation and the corresponding rectal route have also been recognized.

Standardized Dosing and Frequency

Standard adult use for managing chronic conditions such as rheumatoid arthritis or general pain involves taking 2 grams (g) of the medicine twice daily (bid). The established maximum adult daily dose should not exceed 6 grams. For focused, short-term use, such as managing an acute flare of gout, the dose may initially reach up to 800 milligrams (mg) daily, but this is typically reduced after the first one to three days, with the total course generally limited to one week.


Contextual Intake and Adjustments

Standard labeling specifies contextual intake conditions. To support proper administration, the medicine is consumed after eating and swallowed with a full glass of water. For older adults, prescribing information outlines a specific restriction: while the twice-daily frequency remains, the maximum daily dose is limited to 4 grams.

Recent Clinical Evidence

Research evidence / Overview of studies for Benoral

The available research evidence for Benoral (Benorylate) consists primarily of clinical evaluations from the 1970s and 1980s that explored its potential use in the context of analgesia and inflammation. These studies were used in research exploring how symptoms change over time, and they provide context but not individual predictions regarding patient outcomes.


Evidence for Symptom Management in Rheumatoid Arthritis

Benoral was evaluated in Randomized Controlled Trials (RCTs) and double-blind comparative studies involving adult patients with active rheumatoid arthritis. The studies monitored outcomes reflecting daily functioning or activity level and outcomes linked to inflammatory or irritative states. Specific measurements included Overall Pain Assessment, Articular Index (which measures joint tenderness and swelling), and objective metrics such as Grip Strength. Findings describe patterns observed in studies where comparisons were made to other treatments.


Evidence for Symptomatic Relief in Osteoarthritis and Soft Tissue Rheumatism

Research for osteoarthritis included controlled trials and open-label follow-up reports that applied in studies examining patient-reported experiences. Research examined patient-reported outcomes describing perceived discomfort, such as the perceived change in joint pain and stiffness. For soft tissue rheumatism, evidence is derived from small-scale clinical studies. These trials explored short-term symptom changes, monitoring outcomes related to physical discomfort like pain at rest, pain on movement, and localized swelling.


Long-Term Data and Extended Follow-up Assessments

The core clinical evidence for Benoral largely consists of studies with limited follow-up durations. While some older observational reports describe symptomatic patterns, comprehensive data for long-term effects are not fully established. Research so far indicates that studies focusing on modern measures of long-term functional preservation or structural damage are lacking.


Areas of Uncertainty and Research Gaps

A significant gap in the research is the reliance on evidence generated several decades ago. This means comparative evidence is lacking against many modern pharmacological treatments. Most research was used in research exploring short-term symptom changes, leading to limited information for long-term outcomes regarding the management of chronic diseases. Findings describe group patterns, not personal outcomes, and highlight what is known—and what is still uncertain.

Frequently Asked Questions (FAQ)

Common questions about Benoral (FAQ)

Q: Is Benoral the same thing as taking both of its ingredients separately?

A: Benoral is classified as a prodrug, meaning it is one chemical structure that the body breaks down into two active components: aspirin and paracetamol. Official literature notes that this unique structure was historically pursued to potentially improve the gastric tolerance of the aspirin component.

Q: Is Benoral generally considered safe for long-term use?

A: Official regulatory documents indicate that the risk of serious gastrointestinal side effects, such as bleeding and ulceration, is specifically associated with prolonged or high-dose administration of the medicine. Due to these documented risks, official guidance is to limit use to short periods, and chronic administration is typically discouraged unless overseen by a healthcare professional.

Q: Does Benoral interact with common painkillers like ibuprofen or naproxen?

A: Official product information strictly restricts co-administration with other Non-Steroidal Anti-Inflammatory Drugs (NSAIDs), which includes medicines like ibuprofen or naproxen. This restriction is enforced to avoid the enhanced risk of organ toxicity and exceeding the documented safe exposure limits for these types of pain relievers.

Q: Are there any specific foods or drinks to avoid while taking Benoral?

A: Official directions specify that the medicine should be consumed after eating to ensure proper administration. Furthermore, regulatory documents state that consuming alcohol while taking this medicine is documented to increase the likelihood of severe gastrointestinal bleeding and potential liver adverse effects.

Q: What happens if a person forgets to take Benoral?

A: Regulatory documents typically advise that if a dose is forgotten, patients should not attempt to double the dose. The standard approach is to continue with the next scheduled dose as originally planned.

Q: How long does Benoral stay in the body after the last dose?

A: After Benoral is metabolized, the active components have different half-lives, which determine how long they stay in the body. One component is quickly eliminated, while the other—the salicylate metabolite—has a longer half-life, which contributes to the overall duration of the drug’s presence and action.

Q: Can Benoral cause changes in mood or behavior?

A: The officially listed Nervous System Disorders found in product information include effects like drowsiness, dizziness, ringing in the ears (tinnitus), and deafness. Changes in mood or behavior are not commonly listed among the officially documented adverse reactions.

Q: What should be done if a skin rash develops while using Benoral?

A: Skin rashes and generalized hypersensitivity reactions are listed as common side effects of the medicine. Regulatory product information states that use should be discontinued if a reaction occurs that is suggestive of sensitivity or hypersensitivity to any component of the formulation.

Q: Can Benoral affect fertility or be used during pregnancy?

A: The medicine is contraindicated (must not be used) during the last three months of pregnancy and while breastfeeding. Comprehensive data regarding the effect on human fertility are generally not established in official documents.

Q: Do patients generally use Benoral for acute or chronic conditions?

A: Regulatory dosing information describes schedules for both types of conditions. The established standard dosing is described for managing long-term, chronic conditions like rheumatoid arthritis, but a separate schedule is also outlined for short-term use, such as managing an acute flare of gout.

Q: What evidence is there regarding Benoral and its effect on joint stiffness?

A: Clinical trials conducted for conditions like osteoarthritis evaluated the medicine’s ability to control a range of symptoms. These assessments included measuring changes in patient-reported experiences of both joint pain and joint stiffness over the study period.

Q: Is it known if Benoral works better for some patient demographics than others?

A: Studies generally describe patterns observed in group averages and not in specific individual outcomes. Official documents do indicate that dosing must be specifically limited for older adults, which highlights a need for caution in that demographic.

Q: Can Benoral be taken on an empty stomach?

A: Official labeling is specific about the conditions of use, indicating that the medicine should be consumed after eating. It should also be swallowed with a full glass of water to support proper administration.

How should Benoral be stored and disposed of?

Storage Conditions and Handling

Benoral (Benorylate) must be stored strictly according to the conditions defined in the official labeling to maintain its stability.

Storage Requirement Condition
Temperature Store at room temperature; avoid excessive heat.
Protection Protect from light and humidity; keep the container tightly closed.
Container Keep the medicine in its original container until use.
Child Safety Mandatory to keep the product out of the sight and reach of children.

The medicine is guaranteed stable only until the expiration date when these specific conditions are met.

Official Disposal Instructions

Unused or expired Benoral must be disposed of safely according to regulatory standards. The preferred method is to utilize a drug take-back program at authorized locations. If a take-back program is unavailable, the medicine may be disposed of in the household trash by first mixing it with an unappealing substance (like dirt or used coffee grounds) and sealing it in a plastic bag. The product must not be flushed down a toilet or sink.

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

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