Vivimed

Quick links to important sections

Medically reviewed

Marina Burgos

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 Vivimed

Property Description
Active Ingredients Acetaminophen (Paracetamol) and Caffeine
Form Oral Solid Dosage (Tablet)
Pharmacological Class Non-opioid Analgesic and CNS Stimulant Combination
General Purpose Enhanced Symptomatic Relief
Origin Synthetic Compound

Vivimed is a synthetic Fixed-Dose Combination (FDC) pharmaceutical product primarily classified as a combined non-opioid analgesic and antipyretic preparation. This structure is built around the co-formulation of two distinct active ingredients: Acetaminophen (Paracetamol) and Caffeine. The tablet is the Oral Solid Dosage Form designed for systemic drug delivery through oral administration. The Fixed-Dose Combination strategy is clinically recognized to significantly increase the overall effectiveness of the analgesic component, offering a more robust effect than the primary component alone.

What Type of Medicine is Vivimed? (Identity and Classification)

The structure of Vivimed is defined by its two active components. Acetaminophen is the core agent, responsible for pain and fever modulation, as it contributes to decreasing the production of pain-signaling prostaglandins. The Caffeine component, a Central Nervous System (CNS) stimulant and methylxanthine, acts as an adjuvant, reinforcing the analgesic effect of Acetaminophen. This combination of two established compounds places Vivimed within a specific class of proprietary analgesics differentiated by their unique composition features, a widely used pharmacological strategy for augmenting general pain relief.

What is the General Purpose of this Analgesic Combination?

The general purpose of the Vivimed combination is to achieve enhanced symptomatic relief by capitalizing on this synergistic action. The preparation is functionally designed to help elevate the body’s pain threshold and simultaneously assist in the reduction of feverish states. This dual functionality offers comprehensive action for general discomfort, such as mild generalized aches or feverish symptoms, merging the fever-reducing properties of Paracetamol with the acknowledged boosting action of the CNS stimulant component.

Regulatory References

  1. Caffeine
  2. Acetaminophen

What side effects are possible with Vivimed?

Possible Side Effects and Safety Information

The safety profile for this fixed-dose combination of Acetaminophen (Paracetamol) and Caffeine is primarily defined by the known effects of its two active components, as detailed in official government regulatory documents.

Adverse reactions are classified by frequency and associated body systems. Reactions commonly documented in regulatory labeling primarily relate to the Central Nervous System (CNS) stimulant action of the Caffeine component. These include nervousness, trouble sleeping (insomnia), and tremors. Gastrointestinal effects such as nausea and stomach upset are also classified as common.

Serious adverse reactions, while classified as rare, are specifically documented. The most critical is the risk of Hepatotoxicity (severe liver injury or acute liver failure), which is specifically linked to the Acetaminophen component. Regulatory documents also list the potential for Serious Skin Reactions (SCARs), such as Stevens-Johnson Syndrome (SJS), and systemic Hypersensitivity events, including anaphylaxis.

Safety constraints and population-specific considerations are documented in official prescribing information. The regulatory labeling highlights an increased risk of severe liver injury in individuals with underlying liver disease and those who engage in alcohol ingestion. Furthermore, safety notes stipulate that exceeding the maximum recommended daily dose or the concomitant use of other Acetaminophen-containing products carries a significantly heightened risk of Hepatotoxicity. Prolonged and frequent use of this combination is also associated with the risk of Medication-Overuse Headaches.

Overdose and Emergency Response

The official regulatory overdose profile for Vivimed, a fixed-dose Acetaminophen/Caffeine combination, is defined by a serious, dual-component toxicity pattern. Overdose is classified as a potentially severe, life-threatening event.

Documented Manifestations and Affected Systems

The profile encompasses both acute excitation from the stimulant component and delayed organ damage from the analgesic component. Initial documented manifestations include non-specific symptoms such as nausea, vomiting, pallor, and diaphoresis. Acute central nervous system effects include restlessness, tremor, anxiety, tachycardia, and heart palpitations. The most severe risk involves delayed hepatotoxicity, which may progress to jaundice and severe abdominal pain, affecting the hepatic, cardiovascular, and central nervous systems. Life-threatening outcomes documented in official labeling include Fulminant Hepatic Failure, Cardiac Arrest, and Coagulopathy.

Emergency Actions and Monitoring

Regulatory authorities mandate to seek immediate medical attention or contact a Poison Control Center right away for all suspected overdose situations, irrespective of initial symptom severity. This immediate action is crucial to address the risks of organ failure. Management requires symptomatic and supportive treatment, including the potential administration of the antidote, N-acetylcysteine. Mandatory monitoring includes laboratory assessment of serum drug levels, liver function tests (transaminases), Prothrombin time/INR, and continuous ECG monitoring.

Population-Specific Notes

Increased risk of severe toxicity is officially documented in individuals with certain pre-existing conditions, including hepatic impairment or active hepatic disease, alcoholism, chronic malnutrition, and severe renal impairment.

Therapeutic Uses of Vivimed

What Vivimed Treats: Main Uses and Benefits

Symptomatic Relief for Acute Pain Episodes

The Vivimed combination is commonly used to address symptoms related to physical discomfort arising from acute, short-lasting, mild pain. This therapeutic domain covers common conditions presenting with episodic manifestations, such as tension-type headaches, toothache, and primary dysmenorrhea (menstrual period pain). The combination is commonly used for a variety of general pain states.

Applied in settings where short-term symptomatic assistance is needed, the medication provides supportive relief, which contributes to easing the overall symptom load that can temporarily interfere with daily stability.

Enhanced Management of General Discomfort and Fatigue

It is relevant in situations where symptoms cluster alongside feelings of tiredness or malaise, including the reduction of feverish states and the relief of associated generalized mild aches. The primary goal is supportive symptom management, supports general well-being during periods of heightened symptoms. It is often used during phases when symptoms become temporarily overwhelming, and supportive relief is needed, as it **may assist with maintaining a sense of stability.


Quick Fact: Relief for Acute and Episodic Pain

Regulatory References

  1. NIH National Library of Medicine overview

Eligibility and Restrictions for Use

Official Population Eligibility for Vivimed

The use of Vivimed (Acetaminophen/Caffeine) is governed by specific regulatory criteria defining who is permitted to use the medicine and who is formally restricted or contraindicated, based strictly on official labeling.

Eligibility Status Defined Population Constraints
Contraindicated Individuals with known hypersensitivity to acetaminophen, caffeine, or any component. Absolute prohibition for anyone taking any other product containing acetaminophen (paracetamol) due to the risk of liver damage.
Age Restrictions Use is contraindicated for children younger than 12 years of age. Individuals aged 16 years and over are generally eligible for adult use; adolescents aged 12 to 15 years are permitted only under specific restricted conditions.

Restricted and Conditional Use

Regulatory bodies advise caution and conditional use for populations where drug clearance or physiological effects may be altered:

  • Impaired Organ Function: Use requires caution in patients with impaired hepatic (liver) or renal (kidney) function, including those with chronic alcoholism or glutathione depletion.
  • Reproductive Status: Use is not recommended for women who are pregnant or breastfeeding due to the potential effects of the caffeine component.
  • Comorbidities: Caution is advised in patients with conditions sensitive to CNS stimulation, such as hyperthyroidism or certain arrhythmias.

What should I know about interactions with other medicines?

Vivimed Interactions with other medicines and products

The official interaction profile for Vivimed (Acetaminophen and Caffeine) focuses on specific pharmacokinetic and pharmacodynamic constraints documented by regulatory authorities. The structure establishes mandatory prohibitions and specific conditions for co-administration.

Contraindicated Combinations and Major Restrictions

Co-administration is formally contraindicated with other acetaminophen-containing products to avoid exceeding the maximum daily dose and prevent the officially documented risk of severe liver injury. The combination is also restricted with Monoamine Oxidase Inhibitors (MAOIs), such as Isocarboxazid or Tranylcypromine, due to the caffeine component and the risk of a hypertensive episode resulting from pharmacodynamic synergism.

Pharmacokinetic and Exposure Alterations

Strong CYP1A2 Inhibitors (e.g., Ciprofloxacin, Fluvoxamine) are documented to increase the plasma concentration and exposure of the caffeine component by inhibiting its metabolism. Conversely, CYP2E1 Inducers can alter the metabolism of acetaminophen, increasing its hepatotoxic potential. Prolonged use of the acetaminophen component may also enhance the effects of Sodium Warfarin, reflected by an increased International Normalized Ratio (INR).

Substance, Timing, and Population Notes

Co-consumption of alcohol (three or more drinks per day) significantly increases the label-based risk of severe liver damage. The caffeine component acts as an antagonist to Adenosine Receptor Agonists (e.g., Regadenoson), requiring methylxanthines to be avoided for at least 12 hours prior to administration. Cautions are also noted for patients with severe hepatic impairment due to the heightened risk of liver-related adverse events.


The regulatory documents define Vivimed’s interaction structure by classifying risks into both metabolic and clearance profiles (pharmacokinetic interactions) and those causing additive or antagonistic effects (pharmacodynamic interactions).

Mechanism of Action

Modulation of Histamine H2 Receptors

This domain covers the drug’s action as a reversible antagonist at the histamine H2 receptors, which are localized primarily on the gastric parietal cells. By binding to the receptor, the compound competitively inhibits the interaction of endogenous histamine. This engagement prevents the activation of the receptor-mediated signal transduction cascade involving cyclic adenosine monophosphate (cAMP) within the cell.

⬇️ Suppression of Gastric Acid Secretion

Blocking the H2 receptor mechanism modifies early molecular steps that regulate H^+ secretion by the H^+/ K^+-ATPase (proton pump). This antagonism effectively initiates a molecular suppression sequence, leading to a diminished number of active proton pumps. The result is a decrease in H^+ ion output from the parietal cell, which is measurable during both basal and stimulated secretory periods.

️ Modulation of Epithelial Tissue Dynamics

The systemic consequence of the drug’s pathway modulation is an overall alteration of the gastric epithelium’s secretory profile. The reduction in the concentration of H^+ ions within the stomach lumen represents the final physiological adjustment mediating the drug's intended pharmacodynamic effect.

Dosage and Administration Information

How to Use Vivimed — Official Administration Guidelines

The official administration of Vivimed, a fixed-dose combination containing Paracetamol and Caffeine, is governed by a strict protocol defining the approved route, dosage limits, and duration of use.


Administration Scope

Instruction Detail
Route of administration: Oral administration in the form of a tablet.
Dosing schedule: Adults should take one to two tablets per single dose, with a maximum limit of eight tablets in a 24-hour period.
Timing conditions: The tablet should be taken whole with liquid. Taking it on an empty stomach may promote a faster onset of action.
Age-group rules: The product is generally not recommended for use in children under 12 years of age. Adolescents from 12 years of age follow specified dosage guidelines.

Instruction Classifications (High-Level)

Classification Detail
Administration method type: Oral
Frequency pattern: As-needed (governed by minimum time intervals)
Use-context constraints: Short-term use constraint (treatment should not exceed three days without professional consultation).

Resulting Procedural Structure

The official step sequence involves taking the single dose and then observing a minimum interval of four to six hours before the next dose. It is required that the medicine is not used concurrently with any other paracetamol-containing products, and the maximum stated daily dose must not be exceeded. In cases of renal or hepatic impairment, dose reduction or interval prolongation is necessary to align with regulatory instructions.

Connection to the Overall Use Protocol

This instruction map establishes a precise, non-negotiable framework for the medicine's administration, defining the required route (oral), the dose limits (eight tablets maximum per 24 hours), and a time constraint (minimum four to six-hour interval) which governs the frequency of use. This strict protocol ensures standardized usage in alignment with the drug's approved regulatory profile.

Recent Clinical Evidence

Research Evidence for the Fixed-Dose Acetaminophen/Caffeine Combination (Vivimed)

Research Evidence for Symptomatic Relief of Tension-Type Headache

Research examining the use of this combination for outcomes related to physical discomfort, such as headache, includes high-level reviews such as meta-analyses and multiple short-term, single-dose randomized controlled trials (RCTs). Studies monitored outcomes related to physical discomfort, such as symptom intensity or variability, typically over the course of the first few hours following a single oral administration. Findings describe patterns observed in the studies that show measured changes during the acute assessment period. Studies examined how measured changes compared when the combination was evaluated against both a placebo and the single analgesic ingredient (Acetaminophen). What remains uncertain is the applicability of these findings to frequent or long-term usage, as the follow-up durations were limited, and long-term effects are not fully established.

Research Evidence for Acute General Pain States

Research for outcomes related to acute general pain states was evaluated in systematic reviews that pooled data from RCTs across several different models of short-lasting pain, such as post-surgical pain and menstrual period pain. Studies reported patterns in measured outcomes, such as the total perceived discomfort over several hours, across the various pain models studied. However, research exploring short-term symptom changes indicates that findings were mixed regarding the level of measured change across the different conditions. Because the evidence base exhibits heterogeneity, evidence quality varies across studies, and the results apply primarily to the specific conditions under which they were conducted.

Research Base for Analgesia Augmentation

The fundamental evidence underlying the rationale for the combination is derived from pharmacological studies and systematic reviews focused on analgesia augmentation. Research describes measured shifts in the dose-response relationship of the analgesic component when the co-formulation was examined. This research contributes to the understanding of the pharmacological principle. What remains uncertain is how this pharmacological principle translates into specific clinical outcomes across every possible type of acute pain condition.

Key Studies & References

  1. Acetaminophen and Caffeine Fixed-Dose Combination: A Systematic Review and Meta-analysis of Efficacy and Safety in Acute Pain
  2. Acetaminophen in Pain Management

Frequently Asked Questions (FAQ)

Common questions about Vivimed (FAQ)


Q: Is it common for Vivimed to cause sleepiness or drowsiness?

Regulatory documents do not typically list sleepiness or drowsiness among the commonly reported side effects for this combination. Because the drug contains caffeine, a Central Nervous System (CNS) stimulant, the more commonly reported effects are related to stimulation, such as nervousness and difficulty sleeping (insomnia).

Q: What happens if I stop taking Vivimed suddenly?

When Vivimed is used over a prolonged period or at high doses, regulatory information notes the potential for the body to develop withdrawal symptoms due to the caffeine component. Official sources indicate that management of potential withdrawal symptoms often involves a gradual reduction in use.

Q: Do health regulators consider Vivimed to have a high risk of dependency?

Vivimed is not typically designated by regulators as a product carrying a high risk of dependency. However, the regulatory documents for the caffeine component indicate that the compound is a methylxanthine that has the potential for psychological or physical dependence, particularly when used excessively over time.

Q: What is the expected duration of action for one dose of Vivimed?

According to official product information, the pain-relieving effects of the Acetaminophen component generally reach their peak within two hours. The observed duration of effect for a single dose is generally noted to be approximately four to six hours, which aligns with the minimum time interval recommended for use.

Q: Can Vivimed affect the results of common lab tests?

Regulatory information indicates that the Acetaminophen component in Vivimed has the potential to interfere with the accuracy of certain medical laboratory tests. This compound may produce false-positive results when testing for substances such as urinary 5-hydroxyindoleacetic acid.

Q: Does Vivimed cause any mood changes or emotional side effects?

Official documents on related combination products sometimes list certain infrequent Central Nervous System (CNS) effects. These can include transient emotional changes like excitement or instances of mental confusion that are sometimes noted when a person experiences an adverse reaction.

Q: Is there a link between Vivimed and reduced ability to concentrate?

Regulatory labeling for similar fixed-dose products describes that this medicine may impair mental and/or physical abilities. Official safety information states that activities requiring a high degree of alertness, such as driving or operating machinery, should be considered with caution.

Q: Can Vivimed be taken with other prescription heart medicines?

The caffeine component in Vivimed has the potential to increase both blood pressure and heart rate. Official drug interaction profiles describe the need for caution when this product is used alongside other prescription drugs, such as certain beta-agonists or sympathomimetic agents, that can produce similar stimulant effects on the cardiovascular system.

Q: Are there any public health advisories related to Vivimed?

Public health bodies have issued safety communications primarily concerning the Acetaminophen component. These alerts focus on the risk of severe liver injury (hepatotoxicity) and the potential for rare, but serious, Serious Skin Reactions (SCARs).

Q: Are there common visual side effects associated with Vivimed?

Although most commonly reported side effects relate to CNS stimulation, regulatory labels for combination products like Vivimed have documented visual changes. Specifically, blurred vision has been reported as a potential, though generally uncommon, adverse event.

Q: Is it true that Vivimed can cause dry mouth?

Regulatory documents for this type of combination product have listed dry mouth, medically known as xerostomia, as a documented adverse event.

Q: What are the main components listed on the Vivimed label besides the active ingredient?

The official drug label always lists the inactive ingredients, also called excipients, that are part of the tablet formulation. These substances are included to ensure the stability and physical structure of the tablet formulation.

How should Vivimed be stored and disposed of?

The official storage and disposal guidelines for Vivimed (Acetaminophen and Caffeine tablets) are defined by regulatory labeling to ensure product stability and safety.

Storage Requirements

Vivimed must be stored at controlled room temperature, typically meaning the temperature should be below 30°C.

  • Protection: The medicine must be kept in its original, tightly closed container and protected from excessive heat and moisture and light.
  • Child Safety: It is a mandatory requirement to keep this medicine out of the sight and reach of children.
  • Stability: Do not use the medicine after the expiry date listed on the package.

Disposal Instructions

Regulatory agencies do not permit Vivimed to be flushed down the toilet. The preferred method for disposal of unused or expired tablets is through an official drug take-back program.

If a take-back option is unavailable, the product should be removed from its original packaging, mixed with an undesirable substance (e.g., dirt or coffee grounds), sealed in a bag or container, and discarded in the household trash. Personal identifying information must be removed from the original label before disposal.

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

Available in countries:

Equivalent of Vivimed found in:

A-Z Index: