Nuromol

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Medically reviewed

Rosario Oropesa

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 Nuromol

Quick Facts

Property Description
Active Ingredients Acetaminophen (Paracetamol) and Ibuprofen
Form Oral tablet (typically film-coated)
Pharmacological Class Combined Analgesic and Antipyretic
Common Use Symptomatic relief of pain and fever
Origin Synthetic

What is Nuromol and What is its Composition?

Nuromol is a proprietary fixed-dose combination (FDC) medicinal product, defined as a single oral tablet that integrates two distinct active ingredients: Acetaminophen (known internationally as Paracetamol) and Ibuprofen. This synthetic formulation delivers both a para-aminophenol derivative and a Non-Steroidal Anti-Inflammatory Drug (NSAID) via the oral route. This combined approach provides efficacy in acute pain management compared to using either single agent alone.

What Pharmacological Class Does Nuromol Belong To?

Nuromol is categorized primarily as a combined analgesic and antipyretic. The Ibuprofen component provides the anti-inflammatory action characteristic of the NSAID class, which is a differentiating feature from single-agent Acetaminophen products. As an FDC, it is manufactured as a film-coated oral tablet and often positioned in the Over-The-Counter (OTC) segment for use by adults and adolescents.

What is the General Purpose of Nuromol?

The general purpose of Nuromol is to provide enhanced symptomatic treatment for pain and fever through its dual action mechanism. This combination creates a synergistic effect, meaning the combined relief is greater than the effect achieved by either ingredient when administered alone. This dual function—central pain management by Acetaminophen and peripheral anti-inflammatory action by Ibuprofen—is designed to achieve a reduction in general discomfort and fever.

Regulatory References

  1. Ibuprofen: MedlinePlus Drug Information

What side effects are possible with Nuromol?

Possible Side Effects and Safety Information

The safety profile for this fixed-dose combination product is based on the formally documented adverse reactions and safety constraints of its active ingredients, Acetaminophen (Paracetamol) and Ibuprofen. Regulatory bodies categorize these reactions by frequency and the body system affected, ensuring official communication of potential risks.


Frequency-Classified Adverse Reactions

Adverse effects are categorized using regulatory standards (e.g., Common, Uncommon, Rare) based on documented incidence:

Classification Examples of Documented Reactions
Common Nausea, abdominal pain, dyspepsia, headache, dizziness.
Uncommon Gastrointestinal ulceration, vomiting, skin rash, and elevations in liver enzyme levels.

Systemic Risks and Serious Adverse Reactions

The official labeling notes potential effects on several organ systems, with serious risks prominently associated with the Gastrointestinal and Hepatobiliary systems, and the Cardiovascular system due to the Non-Steroidal Anti-Inflammatory Drug (NSAID) component (Ibuprofen).

  • Gastrointestinal Risk: Serious adverse events, including bleeding, ulceration, and perforation of the stomach or intestines, are documented. This risk may occur without warning symptoms.
  • Hepatotoxicity: Acetaminophen is associated with the risk of severe liver damage, transplant, or death, particularly when maximum recommended doses are exceeded.
  • Cardiovascular Risk: NSAID use is associated with an increased risk of serious thrombotic events, such as myocardial infarction and stroke.

Population- and Exposure-Related Safety

Regulatory documents emphasize that the risk of serious cardiovascular and gastrointestinal events may increase with the duration of use and higher dosages. Older adults are documented to have an increased risk of serious or fatal gastrointestinal complications. Furthermore, the product is officially contra-indicated in patients with active gastrointestinal hemorrhage, severe cardiac failure, or during the last trimester of pregnancy.

Overdose and Emergency Response

Overdose Manifestations and Severe Outcomes

The regulatory documentation for this combination product defines overdose by the distinct toxicological effects of its two active components, Acetaminophen and Ibuprofen, which pose risks to the hepatic and renal systems. Initial documented manifestations may include non-specific symptoms such as pallor, nausea, vomiting, and abdominal pain. However, the most severe, potentially life-threatening outcomes include hepatic necrosis and acute renal failure. The liver damage from the acetaminophen component is dose-dependent and can be delayed 12 to 48 hours post-ingestion, with severe outcomes also listing coma, cardiac arrhythmias, and acute tubular necrosis.

When to Seek Immediate Medical Help

Immediate medical attention is critically required and must be sought even if no symptoms are initially observed due to the documented risk of delayed, life-threatening progression. The regulatory label mandates that a Poison Control Center (or equivalent service) be contacted right away. The specific antidote agents, Acetylcysteine or Methionine, are specified in labeling for the management of acetaminophen-related toxicity. Official documents state that the patient requires hospital observation for an extended period to monitor for delayed toxic effects.

Therapeutic Uses of Nuromol

What Nuromol Treats: Main Uses and Benefits


The primary therapeutic use of this product is relevant for managing mild to moderate pain in adults, particularly when additional symptomatic support beyond a single agent is required. This combination is commonly used when short-term symptomatic assistance is needed for acute or episodic pain manifestations.

It is applied across domains where additional symptomatic support is needed for common symptoms related to physical discomfort, including acute headaches, dental pain, backache, muscular aches, and pain associated with inflammatory states. The product is also relevant in contexts marked by increased discomfort or tension from systemic symptoms, such as fever and accompanying body aches during cold and flu manifestations.

This combination assists with maintaining functional stability during symptomatic periods by providing supportive relief when symptoms interfere with routine activities. It is often applied when symptoms create noticeable functional strain.


Quick Fact: Relief for Combined Pain and Fever

Symptom Domain Key Use Context
Pain (Musculoskeletal, Headache, Dental) Acute, short-term episodes where supportive symptom management is appropriate.
Fever (Elevated Temperature) Symptomatic management during seasonal illness or febrile episodes.
Inflammation (Localized Swelling) Discomfort associated with inflammatory or irritative states.

Regulatory References

  1. Ibuprofen and Paracetamol Tablets Patient Information Leaflet - GOV.UK

Eligibility and Restrictions for Use

Eligibility: Who Can and Cannot Use Nuromol?

This section outlines the official population eligibility and non-eligibility criteria for Nuromol (ibuprofen/paracetamol combination) based strictly on authoritative government regulatory labeling.


Contraindicated Populations (Must Not Use)

Condition / Population Restriction Type
Severe Organ Failure Absolute Contraindication
Active GI Pathologies Absolute Contraindication
Other NSAID/Paracetamol Use Absolute Contraindication
Last Trimester of Pregnancy Absolute Contraindication
Coagulation Defects Absolute Contraindication

The medicine is absolutely contraindicated for patients with severe heart failure (NYHA Class IV), severe hepatic or renal failure, or active/recurrent gastrointestinal ulceration/bleeding. Use is prohibited if taking any other medicine containing paracetamol or other NSAIDs.


Age and Conditional Use Rules

  • Age Eligibility: Nuromol is authorized for use only in adults aged 18 years and older. It is not intended for use by children and adolescents under 18.
  • Pregnancy Status: Use is contraindicated in the last trimester. In the first six months, use is generally not recommended unless medically necessary.
  • Caution Required: Special care and monitoring are required for the elderly and for patients with conditions like controlled hypertension, mild-to-moderate organ impairment, Systemic Lupus Erythematosus (SLE), or a history of asthma or allergic disease.

What should I know about interactions with other medicines?

Nuromol Interactions with other medicines and products

This section summarizes interaction constraints documented in official regulatory product information for the Ibuprofen and Acetaminophen combination.


Formal Contraindicated Combinations

Co-administration with the following substances is strictly prohibited due to significant risks of synergistic toxicity, such as gastrointestinal bleeding or organ damage:

  • Other Paracetamol-Containing Products
  • Other NSAIDs (Non-Steroidal Anti-Inflammatory Drugs), including high-dose Aspirin (above 75 mg daily) and COX-2 selective inhibitors.

Documented Exposure- and Effect-Altering Interactions

The combination's ingredients may alter the concentration or effects of several medicinal products:

Interacting Substance/Class Documented Regulatory Outcome
Anticoagulants (e.g., Warfarin) Enhanced effects, increasing the risk of bleeding.
Antihypertensives / Diuretics Reduced efficacy of these medicines.
Lithium and Methotrexate Decreased elimination, leading to increased plasma levels.
Flucloxacillin (Antibiotic) Increased risk of High Anion Gap Metabolic Acidosis (HAGMA).

Timing and Population Constraints

Specific administration rules and population notes are documented:

  • Mifepristone: The combination should not be used for 8 to 12 days after administration of Mifepristone.
  • Cholestyramine: Should not be taken within one hour of the pain reliever for maximal absorption.
  • Population Note: Caution is required in the Elderly and in patients with Hepatic Impairment, particularly regarding renal and metabolic interactions, respectively.

Mechanism of Action

The mechanism of action involves the complementary pharmacodynamic actions of Ibuprofen and Acetaminophen, which target distinct but overlapping pathways to modulate physiological processes. This combination exhibits mechanistic complementarity by interfering with nociceptive signaling at multiple physiological levels.

Dual Modulation of Prostaglandin Systems

The Ibuprofen component acts as a non-selective, reversible inhibitor of Cyclooxygenase enzymes (COX-1 and COX-2), drastically reducing the formation of prostanoids like Prostaglandin E2 (PGE2) in peripheral tissues. Concurrently, both agents contribute to reducing PGE2 concentration within the hypothalamus, the brain's thermoregulatory center. This mechanism directly reduces the concentration of chemical signals, specifically PGE2, that contribute to peripheral nociceptor signaling and central thermoregulation.

Central Nociceptive Pathway Interference

The Acetaminophen component is primarily responsible for the central analgesic action. Its mechanism involves the action of an active metabolite (AM404) that is thought to interact with receptors such as the Cannabinoid Receptor 1 (CB1) and the TRPV1 Channel in the spinal cord and brain. This receptor-mediated interaction potentiates the descending inhibitory pathways, leading to the suppression of ascending nociceptive signals. This central mechanism contributes an additional layer of nociceptive modulation by interfering with signal transmission and integration within the central nervous system.

Dosage and Administration Information

How Nuromol is Used: Official Administration Guidelines

The administration of this fixed-dose combination product is governed by specific, non-instructional guidelines established in regulatory documents, defining the prescribed use of its two active ingredients: ibuprofen and paracetamol. This medicine is strictly for use by adults aged 18 years and over.


Labeled Dosage and Frequency

Administration Scope Description
Route of Administration The product is restricted to oral administration only, via the film-coated tablet.
Standard Dosing Schedule The standard dose is one tablet (200 mg ibuprofen / 500 mg paracetamol). A maximum single dose of two tablets may be taken if symptoms require.
Dosing Frequency Doses may be taken up to three times per day. A minimum interval of six hours must separate each dose.
Maximum Daily Dose The total intake must not exceed six tablets in any 24-hour period (1200 mg ibuprofen / 3000 mg paracetamol).

Contextual Usage Principles

The usage protocol is defined by specific administration conditions. The tablet is advised to be taken with water and is recommended to be taken with food to minimize undesirable effects. Nuromol is intended for short-term use only, and administration should not continue beyond three days. Furthermore, the official use context limits administration to situations where the relief achieved by using ibuprofen or paracetamol alone has been insufficient. The overall principle is to administer the lowest effective dose for the shortest duration necessary.

Recent Clinical Evidence

Research Evidence / Overview of Studies

Clinical Study Outcomes

Research has examined the effect of the combination of Ibuprofen and Paracetamol (Compound X) on pain and fever. Studies investigated the influence of this combination on general pain perception. The focus of the research included participants experiencing acute pain, such as dental pain and headache, and fever associated with common illnesses.

  • Acute Pain Studies: Clinical trials have assessed the analgesic effect of the fixed-dose combination compared to each component (Ibuprofen or Paracetamol) alone. The findings suggested that the combination demonstrated measurable differences in pain relief outcomes compared to the monotherapies within the study timeframe.
  • Fever Reduction: Studies also investigated the compound’s effect on pyrexia (fever) reduction, noting the time to meaningful temperature decrease and the duration of this effect in the study population.

Comparative Research

Comparative studies have been conducted to evaluate the outcomes of the fixed-dose combination versus standard treatments.

  • Dose Comparison: Research compared the efficacy outcomes of a standard dose of the combination to a low dose of the combination. Outcomes measured included time to pain relief and the total pain relieved over eight hours.

Other Areas of Research

Further research focused on measuring patient-reported outcomes, which included global evaluations of efficacy and assessments of adverse events recorded during the trial period.

  • Quality of Life: Research focused on measuring outcomes related to the impact of pain and fever control on the study participants' immediate quality of life. The findings focused on the impact on daily function and sleep interference.

Frequently Asked Questions (FAQ)

Common questions about Nuromol (FAQ)


Q: How quickly should I expect Nuromol to start working?

A: Studies have investigated the time it takes for the combination to begin controlling pain. Official product information describes the medicine as fast acting compared to using the active ingredients, ibuprofen or paracetamol, separately. This characteristic is based on clinical data collected during trials.

Q: How long does the effect of Nuromol last?

A: Research has investigated the duration of pain control following administration. Study findings have suggested that the effect may last up to 12 hours following a single dose in certain pain models. This duration contributes to the medicine's stated profile as 'long lasting.'

Q: Is it possible to take Nuromol on an empty stomach?

A: Official regulatory documents include a recommendation that the tablet be taken with food. This recommendation is intended to help minimize the risk of undesirable side effects, particularly those affecting the gastrointestinal system.

Q: Is Nuromol safe to take if I have high blood pressure?

A: Official documents state that special care and monitoring are formally required for individuals with a documented history of hypertension (high blood pressure) or mild-to-moderate congestive heart failure. The use of the medicine in these cases requires careful consideration.

Q: Is it normal to feel a little dizzy after taking Nuromol?

A: Dizziness is documented in the official regulatory information as an uncommon adverse reaction associated with the use of the medicine. Dizziness is a documented adverse reaction; official information on adverse reactions should be reviewed if this occurs.

Q: Does Nuromol cause drowsiness or affect driving?

A: Drowsiness, also known as somnolence, and confusion are documented in regulatory documents as very rare side effects. Official warnings note that the occurrence of such effects may impair the ability to drive or operate machinery.

Q: What prescription medicines are listed as having interactions with Nuromol?

A: Official documentation identifies several classes of prescription medicines that interact with Nuromol. These include anticoagulants (blood thinners), antihypertensives (blood pressure medicines), and certain drugs like lithium and methotrexate. The documentation of these interactions is intended to highlight the potential need for caution or prohibition of co-administration.

Q: Can Nuromol affect the results of any medical tests?

A: Yes, regulatory documents list undesirable effects that include changes to measured laboratory values. These changes involve increases in blood creatinine, blood urea, and liver enzyme levels (like transaminases), which are indicators assessed in common medical tests.

Q: Does taking Nuromol with food change how well it works?

A: While taking the tablet with food is primarily recommended to minimize side effects, regulatory information suggests that the absorption of the medication may be a factor. For instance, the interaction with a bile acid sequestrant (Cholestyramine) shows that timing is a factor that may be associated with maximal absorption.

Q: How is Nuromol different from taking separate paracetamol and ibuprofen?

A: Nuromol is a fixed-dose combination (FDC) that contains both active ingredients in a single tablet. The clinical documentation notes an enhanced analgesic effect that may be more effective for certain acute pains than taking the two components separately.

Q: Why do people say Nuromol is stronger than Tylenol alone?

A: The combination is officially indicated as being especially suitable for pain that has not been adequately relieved by the individual ingredients, such as paracetamol alone. Official information suggests this is due to the dual-action mechanism, which may provide an enhanced effect compared to single-ingredient medicines.

Q: Can Nuromol be used for back pain?

A: The official therapeutic indications for this medicine include the symptomatic relief of pain associated with common conditions. These licensed uses specifically list backache and muscular aches and pains.

Q: Are there any common foods or drinks that interact with Nuromol?

A: Official warnings specifically address alcohol consumption. Regulatory documents note that regular and excessive consumption of alcohol is a documented risk factor for liver damage when using the paracetamol component of the medicine.

Q: Is Nuromol appropriate for people over 65 years old?

A: The official labeling requires caution when the medicine is used by the elderly. This is due to an officially documented increased risk of serious adverse reactions, particularly gastrointestinal complications. The use of the medicine in this population requires careful consideration of the documented risks.

Q: Are there reasons a person with kidney issues should not use Nuromol?

A: Yes, official contraindications state that the medicine is formally contraindicated (must not be used) in patients who have severe renal (kidney) failure. For those with mild to moderate renal impairment, caution and monitoring of kidney function are required.

Q: Is there a known link between Nuromol and liver concerns?

A: The medicine is formally contraindicated in patients with severe hepatic (liver) failure. Furthermore, the paracetamol component carries a formally documented risk of severe liver damage (hepatotoxicity), particularly if the maximum recommended dose is exceeded.

Q: Can Nuromol be taken at the same time as cold medicine?

A: Official regulatory documents state an absolute contraindication against taking this product with any other medicine that contains paracetamol. Co-administration is strictly contraindicated due to the potential risk of liver damage.

Q: Are there any specific supplements that should be avoided while using Nuromol?

A: Official warnings specifically list the herbal supplement St John’s Wort. This supplement is noted as being able to induce liver enzymes, which is documented as a risk factor for liver damage with the paracetamol component.

Q: What types of clinical studies have been conducted on Nuromol?

A: The clinical development has included various types of research, as noted in official records. These include randomized, crossover, single-dose bioequivalence studies in healthy volunteers to assess the pharmacological properties of the combination.

Q: Does the research on Nuromol include long-term use?

A: No, the official regulatory instructions define this product for short-term use only. Administration is officially limited and is not intended to continue beyond three days. Official warnings note that the risk of serious side effects, particularly cardiovascular and gastrointestinal events, increases with the duration of use.

Q: What is the evidence regarding Nuromol for managing fever?

A: Official therapeutic indications for the medicine include the symptomatic relief of fever. Clinical studies have investigated the effect of the combination on pyrexia (fever) reduction, confirming its role as an antipyretic (fever reducer).

Q: What official documents describe who is eligible to use Nuromol?

A: The criteria for eligibility, along with all contraindications (reasons not to use) and warnings, are formally documented in the Summary of Product Characteristics (SmPC) and the Patient Information Leaflets (PIL) published by government-authorized drug agencies.

Q: Is the strength of Nuromol higher than standard over-the-counter pain relievers?

A: The product is regulated as a fixed-dose combination and is officially indicated for pain that has not been adequately relieved by standard doses of either ibuprofen or paracetamol when taken alone. This indication is based on documentation of its analgesic profile.

Q: Do studies suggest Nuromol is suitable for use after minor surgery?

A: The licensed uses documented in official materials include the relief of pain associated with dental procedures and dental pain. These indications confirm its suitability for managing acute pain following minor medical interventions.

Q: Can Nuromol mask symptoms that indicate a more serious condition?

A: The official special warnings state that the medicine can mask symptoms of infection. This analgesic effect may delay the identification of an underlying issue, potentially postponing the initiation of appropriate treatment.

How should Nuromol be stored and disposed of?

How to Store and Dispose of Nuromol

Official regulatory documents define specific conditions for storing and disposing of Nuromol (ibuprofen/paracetamol) tablets to maintain product stability and protect the environment.

Storage Requirements

Storage conditions are typically mandated as below 30°C or at controlled room temperature (20°C to 25°C), with instructions to avoid excessive heat above 40 C. The medicine must be kept in the original pack until use and must not be used after the expiry date.

Crucially, for child safety, Nuromol must always be kept out of the sight and reach of children.

Disposal Instructions

Unused or expired tablets must not be disposed of via wastewater or thrown away with regular household waste. Consumers are officially instructed to ask a pharmacist for the correct procedure on how to dispose of medicines no longer required, aligning with environmental protection measures.

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

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