Urgendol-P

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Urgendol-P

Treatment option: Pain

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 Urgendol-P

Property Description
Active Ingredient Acetaminophen, Tramadol Hydrochloride
Form Oral Solid (Tablet)
Pharmacological Class Combination Analgesic, Opioid / Non-Opioid
Common Use Pain Management
Origin Synthetic

What Type of Medicine is Urgendol-P?

Urgendol-P is a synthetic combination analgesic designated for oral administration, supplied as a fixed-dose combination (FDC) product. This identity means the medicine integrates two distinct active pharmacological compounds into a single unit, providing a versatile, multi-modal strategy for pain relief. The formulation combines both an opioid and a non-opioid agent, a structure recognized in clinical guidelines for its potential value in specific pain situations. This dual-class approach is a key differentiating factor, establishing its identity as a powerful tool for pain modulation.

Composition: Acetaminophen and Tramadol Hydrochloride

The therapeutic efficacy of Urgendol-P is based on the combined action of Acetaminophen (Paracetamol) and Tramadol Hydrochloride. Tramadol is classified as a centrally-acting opioid analgesic that primarily binds to the mu-opioid receptor. A key feature of Tramadol is its secondary action in inhibiting the reuptake of the neurotransmitters serotonin and norepinephrine. The addition of Acetaminophen contributes complementary analgesic effects through its unique actions in the central nervous system. This intentional coupling is designed to achieve synergistic action, where the relief obtained is demonstrably greater than the simple additive effect of the individual components.

General Purpose of the Combination Analgesic

The general purpose of Urgendol-P is to serve as a potent solution for systemic pain management that requires an advanced, multi-mechanism therapeutic approach. Its structure is intended for use when pain necessitates intervention at multiple points in the central nervous system, such as managing discomfort that persists despite treatment with standard, single-ingredient pain relievers. The medicine's identity is thus defined by its capacity to deliver combined opioid-based modulation and non-opioid central action.

Regulatory References

  1. Tramadol Mechanism of Action (NIH/NCBI)

What side effects are possible with Urgendol-P?

Possible side effects and safety information

The safety profile of Urgendol-P, a fixed-dose combination containing an opioid (Tramadol) and Acetaminophen, is formally structured by regulatory authorities around frequency-classified reactions, specific organ systems, and mandatory serious safety constraints.

Adverse Reaction Scope

Classification Examples of Reactions (by SOC)
Very Common Nausea, Dizziness, Somnolence (Nervous System, Gastrointestinal)
Common Headache, Vomiting, Constipation, Dry Mouth, Sweating Increased, Fatigue (Nervous System, Gastrointestinal, Skin)

Serious Safety Constraints

The most critical warnings documented in official prescribing information include the potential for Serious, Life-Threatening, or Fatal Respiratory Depression, which requires particular consideration at treatment initiation or following a dose increase. Due to the Acetaminophen content, there is an official warning regarding the risk of Acute Liver Failure or Hepatotoxicity.

Additional serious adverse reactions documented in the regulatory framework include Serotonin Syndrome, the potential for Seizures, and the risks of Addiction, Abuse, and Misuse associated with the opioid component. Prolonged maternal use during pregnancy is associated with the risk of Neonatal Opioid Withdrawal Syndrome.

Population-Specific Safety Considerations

Regulatory documents define specific restrictions for certain groups. The product is contraindicated in children younger than 12 years of age and is not recommended for use in severe hepatic or renal impairment (creatinine clearance <10 mL/min). Greater caution is formally advised when administering the medicine to patients older than 75 years.

Connection to the Overall Safety Profile

The official safety information structures the understanding of risks by establishing clear frequency tiers for expected effects and dedicating high-level warnings to serious hazards like respiratory depression and hepatotoxicity. This framework communicates the necessary cautions for specific patient populations and highlights time-dependent risks, ensuring the profile is defined by official regulatory safety statements.

Overdose and Emergency Response

Overdose and When to Seek Help

The official regulatory profile for Urgendol-P overdose is based on the combined risks of toxicity from Acetaminophen and Tramadol. Seeking immediate medical attention is strictly required for any known or suspected overdose, regardless of whether initial symptoms are present or absent.

Overdose manifestations may present as signs of central nervous system (CNS) depression, including somnolence, miosis, convulsions (seizures), and life-threatening respiratory depression. The Acetaminophen component may initially cause non-specific symptoms such as nausea, vomiting, and malaise, but carries a serious risk of delayed fulminant hepatic failure and hepatic necrosis.

Severe Outcomes Documented in Labeling Official Management Notes
Respiratory arrest, cardiac arrest, coma, severe liver injury, Serotonin Syndrome. Specific Antidotes Required: N-acetylcysteine (NAC) for the Acetaminophen component; Naloxone may be administered for Tramadol-induced respiratory depression.

Immediate hospitalization and continuous monitoring are necessary for overdose management. Official guidance states that accidental ingestion, particularly in young children, can result in fatal outcomes. Management procedures described in labeling include symptomatic and supportive treatment, gastric decontamination with activated charcoal, and monitoring of hepatic function and plasma drug concentrations.

Therapeutic Uses of Urgendol-P

What Urgendol-P Treats: Main Uses and Benefits

The medication is commonly applied in situations where patients experience acute pain and where supportive symptom management is appropriate due to the level of discomfort. The combination analgesic is generally applied in clinical settings that involve acute or unstable symptom patterns.

The medication is used in situations involving certain distressing symptoms and applied across domains where additional symptomatic support is needed. It is considered relevant for managing moderate to severe pain, and is commonly used across conditions characterized by periods of heightened symptoms such as osteoarthritis, pain following surgical or dental procedures, or discomfort from acute injuries.

The medication may help address symptom clusters that become intense or disruptive, contributing to easing the overall symptom load.

“This medication is often applied in scenarios where additional management of discomfort is required, supporting the patient during difficult episodes by helping to ease discomfort.”

This approach offers symptomatic relief that helps patients cope more steadily with challenging episodes and may assist with supporting functional stability, especially when pain is accompanied by fever.


Quick Fact: Relief for Acute Discomfort

Quick Fact: Relief for Acute Discomfort Urgendol-P may be used for short-term symptomatic assistance during episodes of increased distress or discomfort, providing supportive relief when symptoms interfere with routine activities.

Eligibility and Restrictions for Use

Eligibility Map: Who can and cannot use Urgendol-P

Eligibility scope

Populations for whom use is allowed (as stated in label):

  • Adults and adolescents aged 12 years and older.
  • Patients with unimpaired hepatic and renal function who are up to 75 years old.

Populations for whom use is not recommended (if applicable):

  • Breastfeeding/lactating individuals.
  • Patients with severe renal insufficiency (creatinine clearance < 10 ml/min).
  • Adolescents (12 to 18) with risk factors for breathing problems.

Populations for whom use is contraindicated:

  • Children younger than 12 years of age.
  • Children younger than 18 years post-tonsillectomy and/or adenoidectomy.
  • Patients with known hypersensitivity to tramadol, acetaminophen, or concurrent use of Monoamine Oxidase Inhibitors (MAOIs).
  • Severe respiratory depression, acute/severe asthma, or severe active liver disease.
  • Gastrointestinal obstruction or acute intoxication by alcohol or opioids.

Eligibility classifications (high-level)

Eligibility severity classification (as defined in official documents):

  • Contraindicated: Absolute prohibition (e.g., children <12 years, severe hepatic impairment).
  • Not Recommended: Strong advisory against use (e.g., breastfeeding, severe renal insufficiency).

Regulatory basis (EMA / FDA / etc.):

  • U.S. Food and Drug Administration (FDA) Prescribing Information and European Summary of Product Characteristics (SmPC).

Eligibility-context constraints (as defined in official documents):

  • Do not prescribe to individuals who are suicidal or addiction-prone.
  • Special consideration is mandated for patients over 75 years old and those with moderate organ impairment.

Resulting eligibility structure Official eligibility statements:

  • Contraindicated for all individuals under 12 years of age.
  • Contraindicated in the presence of severe hepatic impairment or concurrent use of MAOIs.
  • Not recommended for use in breastfeeding individuals or in patients with severe renal insufficiency.
  • Use with caution is required for patients with a history of epilepsy or increased seizure risk.

What should I know about interactions with other medicines?

Official Interaction Profile

Interactions with Urgendol-P (Acetaminophen/Tramadol Hydrochloride) are defined by the product’s official regulatory labeling, focusing on pharmacokinetic (PK) and pharmacodynamic (PD) effects with co-administered substances. This information delineates combinations that are strictly prohibited and those that require specific monitoring or caution.

Classification Interacting Agents / Classes
Contraindicated Combinations Monoamine Oxidase Inhibitors (MAOIs) or use within 14 days of their discontinuation; other medicines containing Acetaminophen or Tramadol to prevent overdose risks.
Pharmacodynamic Risks CNS Depressants (including Opioids, Benzodiazepines) due to additive effects resulting in profound sedation and respiratory depression; Serotonergic Drugs (e.g., SSRIs, Triptans) due to enhanced risk of Serotonin Syndrome.
Metabolic Alterations CYP2D6 Inhibitors (e.g., Fluoxetine) may increase tramadol exposure and decrease the active M1 metabolite; CYP3A4 Inducers (e.g., Carbamazepine) may significantly reduce tramadol’s concentrations, which is not recommended for co-administration.

Co-administration with Alcohol (Ethanol) is not recommended as it increases the sedative effects. For patients taking Coumarin Derivatives (e.g., Warfarin), the potential for an increased International Normalised Ratio (INR) is documented, requiring coagulation status monitoring. The official labeling also notes that food consumption delays the time to peak plasma concentration, though it does not affect the total amount absorbed.

Mechanism of Action

How Urgendol-P Works

Urgendol-P exerts its action through two distinct and complementary mechanistic domains, which contribute to multi-level modulation of physical distress signaling pathways.

Modulating Central Signal Perception

One component acts as an agonist on mu-opioid receptors primarily in the central nervous system (CNS). By engaging these targets, the drug modifies the neuronal pathways responsible for transmitting neural input up the spinal cord. This interaction alters the central processing of neural input, thereby changing the dynamics of signal integration within the CNS.

Inhibiting Peripheral Chemical Signaling

The second component functions as an enzyme inhibitor of Cyclooxygenase (COX) enzymes in peripheral tissues. By blocking this molecular cascade, the drug reduces the synthesis of prostaglandins—local chemical mediators that sensitize afferent nerve endings. This mechanism modifies the chemical signal generated at the site of tissue activity, altering the input transmitted to the CNS.

Dosage and Administration Information

The administration of Urgendol-P is governed by specific instructions outlined in regulatory documents, defining the official route, dosage limits, and maximum duration of use. The principles below describe how the medicine is typically administered in clinical practice, adhering strictly to official prescribing information.

Administration Scope

Property Official Instruction Summary
Route of administration The medicine is approved for oral administration as a fixed-dose combination tablet.
Standard Adult Dosing The typical initial and maintenance administration quantity is two tablets. The total daily administration must not exceed eight tablets over a 24-hour period.
Frequency and Interval Administration is structured on an as-needed basis, with doses separated by a minimum interval of four to six hours.

Procedural and Contextual Instructions

Property Official Instruction Summary
Physical Intake The tablets must be swallowed whole with fluid and are not to be crushed or chewed. The administration may occur with or without food.
Duration of Course The medication is officially designated for short-term use, often specified as five days or less, for acute symptom management. Long-term use requires careful and regular re-evaluation.
Population Adjustments For individuals with severe renal impairment (creatinine clearance <30 mL/min), the dosing interval is formally extended to 12 hours. Use is not recommended in cases of severe hepatic impairment.

This set of regulatory requirements establishes the procedural framework for utilizing the medication. The instructions determine the precise quantity and timing of administration, alongside specific modifications required for patients with reduced organ function. This approach ensures the use pattern adheres strictly to the parameters set by the authorizing health authorities.

Recent Clinical Evidence

Research Evidence Overview

Mechanism of Action Studies

Research has explored how Urgendol-P, a combination of tramadol (an opioid analgesic) and paracetamol (acetaminophen, a non-opioid analgesic), affects pain signaling. Studies have shown that tramadol acts on central nervous system pain receptors while also inhibiting the reuptake of norepinephrine and serotonin. Paracetamol is thought to work primarily by inhibiting central cyclooxygenase (COX) activity, leading to reduced production of pain-signaling chemicals.

Efficacy in Chronic Pain

Clinical trials, including Randomized Controlled Trials (RCTs), have examined the combination's use in managing chronic, moderate-to-severe pain, particularly chronic neuropathic pain. Short-term studies (typically 4–12 weeks) reported that the combination was associated with a statistically significant reduction in pain scores compared to placebo in highly selected patient populations. In one analysis of trials, tramadol at studied doses achieved a substantial degree of pain relief compared with placebo.

Tolerability and Side Effects

Research has examined the adverse event profile of the drug's components. Common adverse events reported in clinical trials and post-marketing surveillance studies include nausea, dizziness, somnolence, and constipation. The combined formulation is generally designed to provide effective pain relief while reducing the total dose of tramadol, which may be associated with a different side effect profile than tramadol used alone. However, the potential for serious adverse events, including respiratory depression and drug dependence, remains a critical consideration that has been studied across various opioid analgesics.

Key Studies & References

  1. Clinical Guideline: Management of Chronic Neuropathic Pain

Frequently Asked Questions (FAQ)

Common questions about Urgendol-P (FAQ)


Q: What is Urgendol-P used to treat?

Urgendol-P is officially indicated for the management of acute moderate to severe pain. Regulatory documents state that it is used when a combination of an opioid and paracetamol (acetaminophen) is considered necessary for effective pain relief. It is typically prescribed for short-term use.


Q: How quickly does Urgendol-P start to work?

According to the official product information, Urgendol-P usually begins to relieve pain within about 30 minutes of taking a dose. The peak effect on pain relief is generally observed within one to two hours. This timeframe may vary slightly among individuals.


Q: Is Urgendol-P safe to take if I have liver problems?

Urgendol-P contains paracetamol, which can affect the liver, and official sources warn that it is generally not recommended for individuals with severe liver insufficiency or active, acute liver disease. For people with mild or moderate liver impairment, official product information advises caution, often requiring dose adjustments based on a healthcare provider's assessment. The use of this medication in the presence of liver problems is managed under specific medical supervision according to regulatory standards.


Q: Can I take Urgendol-P if I have kidney problems?

Regulatory documents state that caution is needed when prescribing Urgendol-P to patients with kidney impairment. For severe kidney dysfunction (renal impairment), the official product information indicates that a dose reduction and extended dosing interval are generally necessary, as determined by a prescriber. Decisions regarding the use of this medicine in the presence of kidney problems are based on a healthcare provider’s assessment of the individual’s severity.


Q: What should I do if I miss a dose of Urgendol-P?

Official product information provides guidance for managing missed doses, which generally involves taking the missed dose only if it is not close to the time for the next scheduled dose. If it is nearly time for the next dose, the missed dose is skipped, and the regular dosing schedule is continued. The labeling specifies that a double dose should not be taken to compensate for a missed dose.


Q: Can Urgendol-P be used for chronic, long-term pain?

Urgendol-P is officially indicated only for the acute (short-term) management of moderate to severe pain. Studies and official information indicate that its use is generally limited to a specific, short duration to minimize risks associated with long-term opioid use. It is not intended for the routine management of chronic pain conditions.


Q: What is the risk of dependence or addiction with Urgendol-P?

Urgendol-P contains an opioid component, and like all opioid-containing medicines, official product information acknowledges a risk of physical dependence and addiction, even when used as prescribed. The risk increases with higher doses and longer durations of use. To mitigate this, regulatory documents emphasize using the lowest effective dose for the shortest possible duration.


Q: Is it safe to drive or operate machinery while taking Urgendol-P?

Official product information contains a warning that Urgendol-P can impair the ability to drive and operate machinery. This medication may cause dizziness, drowsiness, or visual disturbances, especially early in treatment or after a dose change. Regulatory documents state that individuals should avoid driving or operating machinery until they are certain the medication does not impair their ability to do so safely.


Q: Can children take Urgendol-P?

According to the official product information, Urgendol-P is not recommended for use in children under 12 years of age. For adolescents between 12 and 18 years, its use is restricted to certain medical circumstances and requires specific medical guidance. The safety and efficacy data for younger populations are limited, leading to these restrictions.

How should Urgendol-P be stored and disposed of?

How to Store and Dispose of Urgendol-P?

Urgendol-P must be stored according to official regulatory specifications to maintain its stability and ensure public safety.

Storage Requirements

Condition Requirement
Temperature Store at controlled room temperature, 20°C to 25°C (68°F to 77°F).
Protection Keep protected from light, moisture, and freezing.
Container Store in the original, tightly closed container.
Child Safety Mandatory: Keep the medicine strictly out of the sight and reach of children, in a secure place like a locked cabinet.

Disposal Instructions

Unused or expired Urgendol-P must be disposed of promptly due to the risk of accidental ingestion. The preferred method is to use a drug take-back program or an authorized collector. If a take-back program is unavailable, the medicine must be mixed with an undesirable substance (such as used coffee grounds or dirt), sealed in a bag, and placed in the trash. The tablets must not be flushed down a toilet or drain unless the regulator specifically advises it.

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

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