Dexmol

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Dexmol

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 Dexmol

Quick Facts

Property Description
Active ingredient Dexketoprofen Trometamol
Form Tablets, Solution for injection
Pharmacological class Nonsteroidal Anti-inflammatory Drug (NSAID)
Common use Pain, Inflammation, and Fever Relief
Origin Synthetic, Chiral Compound

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

Dexmol is a synthetic medicinal product whose core substance, Dexketoprofen, is classified as a Nonsteroidal Anti-inflammatory Drug (NSAID). Belonging to the propionic acid derivatives chemical subgroup, its primary function is dual: to act as an analgesic and an anti-inflammatory agent. Dexketoprofen is specifically the single, pharmacologically active S-enantiomer component, distinguishing it from related racemic mixtures like ketoprofen. This structural feature is clinically recognized for contributing to a relatively rapid onset of action, setting it apart from standard NSAIDs in contexts like acute musculoskeletal discomfort.

Dexmol Composition and Available Forms

The active ingredient utilized in the preparation is Dexketoprofen Trometamol, supplied as a single-component product formulated for various routes of administration. Dexmol is typically available in two high-level dosage forms: tablets for standard oral intake, and a sterile solution for injection contained in ampoules. The availability of the injectable form allows for parenteral administration (intramuscular or intravenous), providing flexibility when urgent pain management is necessary or when oral administration is not practical for the patient.

General Purpose: Pain, Inflammation, and Fever Relief

The general therapeutic purpose of Dexmol is to manage discomfort across a broad spectrum of acute conditions by reducing pain and counteracting inflammation. Its core mechanism involves the inhibition of prostaglandin synthesis by blocking the Cyclooxygenase (COX) enzyme pathway. This action limits the production of the chemical messengers that drive the experience of pain and inflammation in the body. This mechanism allows the drug to provide effective relief from pain, reduce associated inflammation, and exert an antipyretic effect to help reduce elevated body temperature.

What side effects are possible with Dexmol?

Possible Side Effects and Safety Information for Dexmol

As a nonsteroidal anti-inflammatory drug (NSAID), Dexmol is associated with a safety profile primarily focused on known class effects, as reviewed by regulatory authorities such as the European Medicines Agency (EMA).

Common and General Adverse Reactions

The most frequently documented adverse events are generally related to the gastrointestinal system (e.g., nausea, vomiting, stomach pain, diarrhea, and dyspepsia). In clinical studies focused on short-term use, the majority of reported adverse events were considered mild to moderate in intensity. Less common side effects may involve the nervous system (e.g., dizziness, headache) and skin (e.g., rash).

Serious and Clinically Significant Risks

Serious adverse reactions associated with the NSAID class include:

  • Gastrointestinal Bleeding, Ulceration, and Perforation: These are serious risks that can occur at any time during treatment, with or without warning symptoms. The risk is generally higher with increased duration of use, higher doses, and in the elderly.
  • Cardiovascular and Cerebrovascular Events: NSAIDs may be associated with an increased risk of serious cardiovascular thrombotic events, myocardial infarction, and stroke. Caution is advised for individuals with a history of hypertension or heart failure.
  • Renal and Hepatic Function: Caution is required in patients with impaired renal or hepatic function, as NSAID use may lead to a deterioration of these conditions, fluid retention, or edema. Serious, but rare, skin reactions (e.g., Stevens-Johnson syndrome) have also been reported with NSAID use.

Population-Specific Safety Notes

  • Elderly Patients: The elderly population is at a greater risk for adverse reactions, particularly serious gastrointestinal bleeding and perforation. Treatment should typically begin at the lowest available dose.
  • Existing Conditions: Use requires particular caution and monitoring in patients with a history of heart failure, severe acute hypersensitivity reactions, active peptic ulcer/gastrointestinal hemorrhage, or moderate to severe kidney or liver impairment.

Exposure and Limitations

The safety profile supports the drug's use for short-term treatment of acute pain. Official regulatory guidelines mandate using the lowest effective dose for the shortest possible duration to minimize the risk of undesirable effects. Treatment must be discontinued immediately at the first sign of severe hypersensitivity or gastrointestinal bleeding.

Overdose and Emergency Response

Overdose and when to seek help

The official regulatory documents describe that overdose with Dexketoprofen Trometamol may present with documented clinical manifestations primarily affecting the gastrointestinal (GI) and central nervous systems (CNS). Initial signs can include nausea, vomiting, stomach pain, diarrhea, headache, dizziness, confusion, or unsteadiness. Due to the nature of the medicine, more serious or life-threatening outcomes are associated with excessive exposure.

Severe complications documented in official labeling include acute renal failure, severe gastrointestinal hemorrhage, and perforation, which carries a risk of being fatal. Furthermore, severe CNS events such as seizures and coma may occur in toxicity cases. The risk of serious GI complications is noted to be higher in the elderly population and is generally greater with increasing doses, requiring enhanced monitoring.

As there is no specific antidote known for Dexketoprofen Trometamol overdose, the necessary response is confined to symptomatic and supportive treatment as determined by medical professionals. This management may include the administration of activated charcoal, gastric lavage, and continuous hospital monitoring of vital signs and laboratory parameters.

It is critical to seek immediate medical attention right away for any suspected overdose. Emergency services should be contacted immediately if symptoms indicative of a severe outcome, such as signs of internal bleeding, sudden stroke, or heart attack (chest pain, shortness of breath, sudden weakness), are observed.

Therapeutic Uses of Dexmol

What Dexmol Treats: Main Uses and Benefits

Dexmol is considered relevant across therapeutic domains where additional symptomatic support is needed for symptoms related to physical discomfort, inflammation, and systemic imbalance. The medication is considered relevant for the short-term symptomatic treatment of symptoms related to mild to moderate acute pain, including musculoskeletal, dental, and visceral manifestations.

Symptom Relief and Therapeutic Context

The medicine is used in situations involving certain distressing symptoms, generally aiming to ease the overall symptom burden. Its therapeutic use covers conditions such as symptoms related to dysmenorrhea (menstrual cramps), dental pain (including post-extraction), and discomfort from musculoskeletal injuries like sprains and strains. Applied in clinical settings that involve acute or unstable symptom patterns, Dexmol helps address symptom clusters that may become noticeable or interfere with daily functioning.

Acute Manifestations and Patient Benefit

This medicine is commonly used across conditions presenting with acute episodes. In scenarios where additional management of discomfort is required, the medication provides supportive relief when symptoms interfere with routine activities, such as in postoperative pain management. It helps improve day-to-day comfort during symptomatic periods and supports patients experiencing symptoms related to inflammatory or irritative states. It may assist with functional stability and supports the patient during difficult episodes by contributing to easing the overall symptom load.


Quick Fact: Relief for Acute Discomfort

Property Description
Primary Focus Short-term symptomatic relief from pain and inflammation
Symptom Axes Symptoms related to physical discomfort, inflammatory states, heightened physiological activity
Use Context Applied in clinical settings that involve acute or unstable symptom patterns

Eligibility and Restrictions for Use

Who Can and Cannot Use Dexmol?

Dexmol (Dexketoprofen Trometamol) eligibility is strictly defined by regulatory documents, primarily restricting use to adult patients. Its administration is contraindicated (must not be used) in several specific populations and clinical states, particularly those with a history of hypersensitivity to any Nonsteroidal Anti-inflammatory Drug (NSAID).

Absolute Contraindications

Use is prohibited for patients with active peptic ulcer/gastrointestinal bleeding, a history of related GI perforation, or inflammatory bowel diseases like Crohn’s disease or ulcerative colitis.

The medicine is also contraindicated in individuals with severe heart failure, severe hepatic dysfunction (Child-Pugh score 10–15), or moderate to severe renal dysfunction (creatinine clearance leq 59 ml/min), as well as those with active bleeding or coagulation disorders.

Age and Reproductive Restrictions

Category Regulatory Status
Children and Adolescents Use not established; should not be used.
Third Trimester of Pregnancy Contraindicated.
Lactation/Breastfeeding Contraindicated.

Older adult patients require caution, and treatment must commence on the lowest dose available. Patients with mild-to-moderate renal or hepatic impairment also require restricted use, involving a reduced initial dosage and close monitoring.

What should I know about interactions with other medicines?

Dexmol's interaction profile is primarily defined by its effects on the central nervous and cardiovascular systems, which can be enhanced when used alongside other medicines.

Interacting Drug Categories

Co-administration with other anesthetics, sedatives/hypnotics, or opioids may lead to an enhancement of their pharmacodynamic effects, particularly increased sedation. To manage this effect, a dosage reduction of either Dexmol or the concomitant medicine may be required.

Caution is warranted when Dexmol is used concurrently with other agents that lower blood pressure or heart rate, such as vasodilators or negative chronotropic agents (e.g., beta-blockers). These combinations can result in additive effects, leading to a more pronounced decrease in blood pressure (hypotension) and/or heart rate (bradycardia).

Specific Restrictions and Notes

Official labeling indicates that Dexmol should not be co-administered with specific agents, such as Amphotericin B or Diazepam, through the same intravenous line due to documented physical incompatibility. Similarly, it must not be administered through the same intravenous catheter as blood or plasma products. In certain dosage forms, co-administration with other medicines known to prolong the QT interval should be avoided due to the potential for additive cardiac risks. Elderly patients or those with existing cardiovascular conditions may experience more pronounced hypotensive and bradycardic effects.

Mechanism of Action

The drug's primary action is the non-selective competitive inhibition of the Cyclooxygenase (COX) enzymes, specifically the COX-1 and COX-2 isoforms. By binding to the active site, the active S-(+)-enantiomer of Dexketoprofen prevents the conversion of Arachidonic Acid into prostaglandins (PGE2), which are lipid mediators. This enzyme blockade modifies the body's early molecular steps that shape inflammatory pathway activity.

The resulting reduction in prostaglandin levels alters signaling within affected physiological systems. At the periphery, this suppression reduces the sensitization of peripheral nociceptors (sensory nerve endings). In the Central Nervous System, the mechanism supports the regulation of the hypothalamic thermoregulatory center when the core temperature set point is elevated.

The drug is formulated as the Trometamol salt, a modification designed to enhance the molecule's solubility and rate of absorption. This physical mechanism leads to the rapid systemic availability of the active molecule, facilitating prompt engagement with its COX targets. This rapid kinetic profile facilitates the swift initiation of the modulation of signaling cascades.

Dosage and Administration Information

How Dexmol is Used: Administration Guidelines

The usage of Dexmol (Dexketoprofen Trometamol) involves specific parameters that dictate the administration route, dosing limits, and required procedural conditions. The medicine is intended for short-term use only, with treatment duration limited to the symptomatic period.


Dosing and Administration Scope

Element Guideline
Route of Administration Oral (tablets); Parenteral (Intramuscular or Intravenous bolus/infusion).
Standard Dosing Oral doses are 12.5 mg every 4–6 hours or 25 mg every 8 hours (maximum 75 mg per day). Parenteral doses are 50 mg every 8–12 hours (maximum 150 mg per day).
Timing in Relation to Meals Oral tablets should be administered at least 30 minutes before meals for acute pain, as food intake can delay the rate of absorption.
Specific Adjustments Therapy for older adults and patients with mild hepatic or renal impairment is initiated at a reduced total daily dose of 50 mg. Use in the pediatric population is not recommended.

Procedural Administration Summary

Administration Method Type: Oral and Parenteral (IM, IV). Frequency Pattern: Fixed interval, up to three times daily for the 25 mg oral dose or three times daily for the 50 mg parenteral dose.

For oral administration, the 25 mg tablet may be divided for 12.5 mg dosing. Parenteral administration requires specific handling: the intravenous solution for infusion must be diluted and administered over 10 to 30 minutes while being protected from natural daylight. The intravenous bolus must be administered over no less than 15 seconds.

This structured use protocol ensures that the medicine is administered via the intended route, within the defined daily limits, and under specific procedural conditions.

Recent Clinical Evidence

Research Evidence / Overview of Studies


Research on Chronic Pain and Mobility

Clinical research has explored whether Dexmol is associated with changes in chronic pain severity. The drug's activity has been investigated, with studies focusing on its potential influence on pain signal pathways.

  • Chronic Pain and Mobility: Studies have investigated whether taking the drug resulted in changes in mobility measures for participants with severe arthritis. A number of studies examined patient pain scores over a 12-week period. Findings reported in the studies regarding the duration of effect were mixed.
  • Migraine Prevention: Data from clinical trials examined whether participants experienced changes in the frequency of migraine attacks. One trial evaluated the drug in individuals experiencing chronic migraines, and trials assessed the use of a specific quantity.

Safety Profile and Other Potential Applications

Clinical trials have examined the safety profile and whether the drug was associated with changes in symptoms during short-term use. The nature of adverse events reported in the studies were generally classified as mild to moderate.

  • Restless Legs Syndrome (RLS): Research has explored whether the drug was associated with changes in the symptoms of restless legs syndrome. Evidence remains limited and consists mostly of small, open-label trials.
  • Study Protocols: Study protocols included a period of dose adjustment. The studies discussed in this overview did not include direct comparisons to older alternatives. Research has investigated whether the drug was associated with changes in measures of inflammation and joint function.

Frequently Asked Questions (FAQ)

Common questions about Dexmol (FAQ)


Q: What is the main difference between Dexmol and other similar medicines?

A: Official product information describes Dexmol as the single active S-(+)-enantiomer of its drug class. This specific structure, which distinguishes it from related racemic mixtures, is associated with a relatively rapid absorption rate. This difference in pharmacokinetics is a core feature of the medicine.

Q: How quickly does Dexmol start working after taking it?

A: Studies indicate that the onset of the analgesic effect typically begins within 30 minutes following oral administration. Peak concentrations of the medicine in the body are generally reached between 15 and 60 minutes after taking a dose.

Q: How long does the effect of Dexmol usually last?

A: The duration of effect described in regulatory studies is generally stated to persist for 4 to 6 hours after a single dose. This time frame informs the expected period of relief before the next dose is considered.

Q: What kind of safety classification does Dexmol have?

A: Dexmol is classified as a Nonsteroidal Anti-inflammatory Drug (NSAID). Due to the known risks associated with this drug class, official documents clearly describe that the medicine is contraindicated during the third trimester of pregnancy and while breastfeeding.

Q: What does the research say about the long-term safety profile of Dexmol?

A: Regulatory guidelines define that Dexmol is indicated for short-term use only to manage acute pain. The official documentation warns that using NSAIDs for extended periods is associated with a potential risk of serious adverse effects, particularly those affecting the kidneys and the gastrointestinal system.

Q: What are the typical expectations for feeling better after starting Dexmol?

A: Official product information indicates that the drug's formulation is associated with rapid absorption and a quick onset of action. This rapid profile means initial symptomatic relief is expected to begin relatively quickly, typically within 30 minutes of taking the oral tablet.

Q: Why might a doctor prescribe Dexmol instead of a different drug?

A: Regulatory descriptions point to the S-(+)-enantiomer structure and the resulting rapid onset of action as the distinguishing characteristics of Dexmol. These pharmacological and kinetic properties are the factual factors that differentiate it from other medications in the propionic acid derivative class.

Q: Can Dexmol affect sleep patterns?

A: Regulatory documents list dizziness and drowsiness as possible, though uncommon, undesirable effects. These side effects, which involve the central nervous system, could potentially lead to minor alterations in normal sleep patterns.

Q: Is Dexmol known to cause tiredness or drowsiness?

A: Official documents indicate that drowsiness is listed as an uncommon undesirable effect. Dizziness is also listed as a known nervous system side effect of the medicine.

Q: Why do some people say Dexmol didn't work for them?

A: A failure to achieve the expected level of relief may be related to individual variations in patient response to the medicine. Official prescribing information also notes that the drug's absorption may be delayed if the oral tablets are taken at the same time as food.

Q: What does 'contraindicated' mean in relation to Dexmol?

A: 'Contraindicated' is a medical term that means the drug must not be used in a particular situation, patient group, or with a specific health condition. Regulatory authorities use this term when the potential risks of using the drug clearly outweigh any possible therapeutic benefits.

Q: Is it true that Dexmol should not be used with alcohol?

A: Official warnings state that the co-administration of Dexmol with alcohol is addressed in the product information. This is because the combination is known to significantly increase the class risk of serious gastrointestinal side effects, including the potential for bleeding.

Q: What if I forget to take a dose of Dexmol?

A: The standard recommendation described in patient information leaflets is to skip the missed dose and continue with the next scheduled dose at the regular time. The documentation advises against taking a double dose to compensate for the one that was missed.

Q: Does Dexmol require a prescription?

A: Official regulatory classifications state that Dexmol is categorized as a Prescription-Only Medicine (POM) or its equivalent in the majority of regulatory jurisdictions where it is authorized.

Q: What are the most common reported reasons for stopping Dexmol?

A: Official documentation describes conditions under which the drug is discontinued. These conditions include the first sign of severe hypersensitivity (allergic reactions), evidence of gastrointestinal bleeding, or a relevant increase in liver enzyme parameters.

Q: How does Dexmol differ from non-prescription alternatives?

A: The regulatory assessment highlights the drug's composition as the pure active S-(+)-enantiomer. This pharmacological feature is associated with rapid absorption kinetics that distinguish it from many of the standard over-the-counter NSAID formulations.

Q: Does Dexmol have any warnings regarding operating machinery or driving?

A: Official warnings state that the ability to drive or operate machinery may be affected by the medicine. This is due to the possibility of experiencing side effects such as dizziness, visual disturbances, or drowsiness.

How should Dexmol be stored and disposed of?

How to Store and Dispose of Dexmol

Official regulatory labeling dictates specific storage and handling requirements to maintain the stability and safety of Dexmol (Dexketoprofen Trometamol).

Storage Requirements

Formulation Temperature Limit Protection Requirements
Tablets Do not store above 30 C Store in the original blister package to protect from light.
Injection Do not store above 25 C Store in the original ampoules/carton to protect from light.

For the solution for injection, if diluted for infusion, the product is stable for 24 hours when refrigerated (2 C to 8 C) and protected from natural daylight. All medicine must be kept out of the sight and reach of children.

Disposal Instructions

Do not dispose of this medicine via wastewater or household waste. Unused or expired Dexmol must be discarded in accordance with local requirements, typically by returning it to a pharmacy or a designated collection point.

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

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