Lubor

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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 Lubor

Property Description
Active ingredient Piroxicam
Form Capsules, Tablets, Gel, Suppositories, Solution for Injection
Pharmacological class Nonsteroidal Anti-Inflammatory Drug (NSAID)
Common use Symptomatic management of pain and inflammation
Origin Synthetic compound

What Type of Medicine is Lubor (Piroxicam)?

Lubor is a synthetic, single-active-ingredient prescription pharmaceutical drug containing Piroxicam, which is classified as a Nonsteroidal Anti-Inflammatory Drug (NSAID). Piroxicam is structurally a member of the Oxicam class, distinguishing it chemically from other NSAID groups. The activity of Piroxicam in reducing inflammation and pain is characterized by its potent inhibitory activity, which serves as its foundation as a treatment for inflammatory processes.

What Forms and Composition Does Lubor Have?

As a monocomponent product, Lubor is formulated into several distinct pharmaceutical preparations to allow for systemic or localized application. These forms typically include oral capsules and tablets for systemic delivery, a topical gel for localized cutaneous application, and, depending on regional availability, suppositories or parenteral solutions (injections). The composition focuses exclusively on Piroxicam, which is paired with specialized base vehicles—such as a hydro-alcoholic matrix for the topical gel—to ensure optimal stability and effective absorption across the different routes of administration.

What is the General Purpose of This NSAID?

The general therapeutic purpose of Lubor is to exert a combined anti-inflammatory, analgesic, and antipyretic effect to manage symptoms related to inflammatory disorders. Piroxicam possesses a recognized anti-inflammatory profile, making it useful in easing the symptoms of inflammatory conditions. Consequently, the medicine is used for the symptomatic relief of chronic inflammation and associated musculoskeletal pain, consistent with its therapeutic presence in the management of conditions like rheumatic disorders.

What side effects are possible with Lubor?

Possible Side Effects and Safety Information

The safety profile for this medicine is established through formal regulatory documentation, which categorizes all reported adverse reactions based on frequency and body system affected.

Adverse Reaction Category Examples as Documented in Regulatory Sources
Very Common Side effects with an incidence of 10% or more, such as Headache
Common Side effects with an incidence of 1% to 10%, such as Nausea, Diarrhea, and Dizziness
Uncommon Side effects with an incidence of 0.1% to 1%, such as Syncope and Muscle Spasms

Side effects are further grouped by System-Organ-Class (SOC), including Gastrointestinal Disorders, Nervous System Disorders, and Respiratory Disorders.

Serious Adverse Reactions and Safety Restrictions

Regulatory authorities explicitly document specific, clinically significant risks and limitations associated with the use of the medicine:

  • Serious Adverse Reactions: The official safety labeling highlights specific severe reactions that are formally noted, requiring explicit attention. These include instances of severe Allergic Reactions, which may present as swelling of the mouth or throat, and the potential for increased heart rate or hypotension, as noted in postmarketing reports.
  • Contraindications: The medicine is strictly restricted and must not be used in patients with known mechanical gastrointestinal obstruction or a history of severe hypersensitivity to the active substance or its components.
  • Population-Specific Safety: Separate safety information is provided for particular groups. For instance, the safety of use during pregnancy or lactation must be officially considered, and caution is noted for use in patients with severe liver or kidney function impairment, as this may affect the medicine’s clearance from the body.

Overdose and Emergency Response

Overdose and When to Seek Help

A Piroxicam (Lubor) overdose is officially documented to manifest through severe disturbances, predominantly involving the gastrointestinal, neurological, and renal systems. Documented clinical manifestations include severe gastrointestinal upset such as nausea, vomiting, stomach pain, and diarrhea. Central Nervous System effects may present as severe headache, dizziness, confusion, agitation, and a depressed level of consciousness that can progress to Coma or Convulsions. Sensory and respiratory changes, like tinnitus (ringing in the ears) and abnormal breathing patterns, may also occur.

Overdose can lead to severe or life-threatening systemic outcomes, including major Gastrointestinal bleeding, ulceration, and perforation. Furthermore, acute toxicity may result in Renal failure (marked by little to no urine production) and critically low blood pressure, or Shock. Immediate medical attention must be sought if any life-threatening symptoms are observed, such as collapse or inability to be awakened.

No specific antidote for Piroxicam overdose is known. Therefore, the official management approach is limited to providing symptomatic and supportive treatment. This often involves procedural steps like the administration of Activated charcoal and continuous monitoring of vital signs to manage the manifestations of acute toxicity.

Therapeutic Uses of Lubor

What Lubor Treats: Main Uses and Benefits

Lubor may be part of symptomatic management in situations involving certain symptoms that create noticeable physiological strain related to inflammatory or irritative states. It is often utilized when short-term symptomatic assistance is needed. The medication is commonly used in conditions characterized by periods of heightened symptoms and is generally applied across domains where additional symptomatic support is needed.

It is relevant for easing discomfort in conditions such as osteoarthritis, rheumatoid arthritis, and ankylosing spondylitis; it is also applicable during acute episodes like gout flares or primary dysmenorrhea (menstrual cramps) involving heightened symptoms.

“This supportive use contributes to improved day-to-day comfort during symptomatic periods when symptoms create noticeable physiological strain.”

This use helps address symptom clusters that interfere with daily functioning. Applied during phases when symptoms become more noticeable, it supports patients during difficult episodes by easing distress and may help patients cope more steadily with symptom fluctuations.


Quick Fact: Relief for Joint Pain and Swelling

Regulatory References

  1. NIH MedlinePlus overview on Piroxicam

Eligibility and Restrictions for Use

This information is derived from official governmental regulatory documents for a combination product containing hydrocodone and guaifenesin.

Populations for Whom Use Is Defined

Classification Population and Condition
Indicated Population Adults 18 years of age and older.
Contraindicated Children younger than 6 years of age.
Not Indicated Pediatric patients under 18 years of age.
Avoid Use/Not Recommended Pregnant or breastfeeding women.

Conditions That Prohibit or Restrict Use

The product is contraindicated and must not be used in individuals with:

  • Significant respiratory depression or acute/severe bronchial asthma in an unmonitored setting.
  • Known or suspected gastrointestinal obstruction, such as paralytic ileus.
  • Known hypersensitivity or allergy to hydrocodone, guaifenesin, or any other component in the formulation.
  • Use of a Monoamine Oxidase Inhibitor (MAOI), or within 14 days of stopping such therapy.

Use requires caution or is not recommended in patients with severe renal impairment, severe hepatic impairment, head injuries, or conditions causing increased intracranial pressure. The drug’s official labeling limits use to adults aged 18 and older, restricting it to patients for whom the benefits of cough suppression are determined to outweigh the risks associated with the opioid component.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Lubor (Piroxicam) has formally documented interaction patterns that are classified based on official regulatory findings, establishing mandatory restrictions and requirements for co-administration with specific drug classes and substances.

Contraindicated Combinations

Co-administration with certain substances is contraindicated, representing formal prohibitions in regulatory labeling due to the heightened risk of serious adverse events:

  • Other Systemic Non-Aspirin NSAIDs: Concomitant use with other NSAIDs, including COX-2 selective inhibitors, is prohibited as it increases the risk of serious gastrointestinal bleeding.
  • Oral Anticoagulants: Co-administration with agents like Warfarin is contraindicated because it significantly increases the risk of major bleeding.
  • Acetylsalicylic Acid (Aspirin) at Analgesic Doses: Prohibited due to the increased risk of serious gastrointestinal events.

Documented Interaction Patterns

Pharmacokinetic interactions are officially noted, as Piroxicam is primarily metabolized by the enzyme Cytochrome P450 2C9 (CYP2C9). This metabolic pathway is relevant for patients known as CYP2C9 poor metabolizers, who may experience higher systemic plasma levels.

Pharmacodynamic interactions require specific monitoring:

  • Exposure Modification: Co-administration with drugs like Lithium or Digoxin is documented to increase the serum concentrations of these respective medicines, requiring monitoring.
  • Efficacy Attenuation: Lubor may officially diminish the antihypertensive and natriuretic effects of ACE Inhibitors, ARBs, and Diuretics, which necessitates monitoring their therapeutic efficacy.
  • Risk Reinforcement: Use with Corticosteroids or agents like SSRIs/SNRIs is documented to increase the risk of bleeding events.

Substance Restriction

Ingesting alcohol (ethanol) is listed as a factor that increases the risk of serious gastrointestinal complications.

Mechanism of Action

Lubor operates through the non-selective, reversible inhibition of the Cyclooxygenase (COX) enzymes: the constitutive COX-1 and the inducible COX-2. This molecular interaction occurs early in the arachidonic acid cascade, preventing the necessary conversion step for prostaglandins synthesis .

The mechanism reduces the concentration of key signaling mediators, particularly PGE2, leading to three system-level modulations. Peripherally, the reduced PGE2 dampens the chemical sensitization of nociceptors, thereby regulating nociceptive signaling. Locally, the suppression of prostaglandin-mediated signals that drive vasodilation and vascular permeability results in attenuated fluid extravasation into tissues (edema). Centrally, the inhibition of PGE2 production within the hypothalamus allows the elevated thermoregulatory set-point to normalize, reversing pyretic signaling.

The mechanism is functionally constrained by its non-selectivity; the necessary COX-1 inhibition also affects prostaglandins that help maintain gastric mucosal integrity and regulate renal blood flow.

Dosage and Administration Information

General Principles of Lubor Administration

Lubor, containing the active ingredient Piroxicam, is typically guided by the principle of using the lowest effective dose for the shortest possible duration to manage symptoms. The full therapeutic response to oral therapy should not be assessed for up to two weeks, as the drug requires time to reach steady-state plasma levels.

Administration is possible via several routes, including Oral (capsules and tablets), Rectal (suppositories), and Intramuscular (IM) Injection, depending on the specific product formulation and regional availability. Oral forms should preferably be taken with or after food to aid gastrointestinal tolerance. Oral capsules must be swallowed whole with water and must not be crushed, broken, or chewed.


Official Dosing and Frequency

Established dosage regimens include:

  • Chronic Maintenance Dose: For conditions like osteoarthritis and rheumatoid arthritis, the standard dose is 20 mg once daily. The maximum recommended daily dose for chronic use is also 20 mg. The daily dose may be divided and administered as 10 mg twice daily.
  • Acute Initiation Dose: For acute episodes, such as acute gouty arthritis, a dose of 40 mg daily may be used, but this higher dose is strictly limited to the first one to two days of treatment.

Population-Specific Use

Specific considerations exist for certain patient groups. For older adults, the lowest effective dose must be used for the shortest possible duration. Similarly, for patients with impaired renal or hepatic function, lower doses should be considered and close monitoring is required due to the drug's metabolism and excretion patterns.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Lubor


Research Evidence for Managing Osteoarthritis (OA) Symptoms

Research has primarily used short-term Randomized Controlled Trials (RCTs) and subsequent systematic reviews to explore Piroxicam in the context of osteoarthritis (OA) symptom measurements. Studies examined changes in pain intensity, joint stiffness, and daily activity level (functional capacity). Findings describe patterns observed in the measured changes of symptom scores during short periods, typically 1 to 12 weeks. Evidence is generally categorized as High for assessing these short-term symptomatic changes.

Research Evidence for Managing Rheumatoid Arthritis (RA) Symptoms

The clinical research for Piroxicam in Rheumatoid Arthritis (RA) includes RCTs and meta-analyses. These studies focused on patients with active RA and examined outcomes related to Swollen Joint Count, Tender Joint Count, and standardized disease activity scores. Observed changes primarily related to symptom scores during the study period. Evidence remains limited regarding Piroxicam's role when used in combination with current disease-modifying regimens (DMARDs or biologics).

Research Evidence for Acute Symptomatic Episodes

Piroxicam was studied for managing acute, short-duration episodes, specifically acute gout flares and primary dysmenorrhea. Research consists mainly of very short-term RCTs that focused on rapid symptom resolution. Findings describe patterns observed in measured symptom changes during these acute, disruptive episodes over very short timeframes (days or single menstrual cycles).

What is Still Uncertain About Lubor Research

Comparative evidence is often lacking against the newest anti-inflammatory treatments. Follow-up durations were limited in many key symptomatic trials, meaning there is limited information for long-term outcomes or how symptoms might fluctuate over years of use. In chronic conditions like RA, the research is older, meaning the relevance of the findings to current, aggressive treatment regimens requires careful consideration.

Key Studies & References

  1. Efficacy and safety of piroxicam revisited: a global meta-analysis of randomised clinical trials
  2. PIROXICAM capsule - DailyMed [FDA Labeling for Indications and Limitations]

Frequently Asked Questions (FAQ)

Common questions about Lubor (FAQ)

Q: How is Lubor different from other medicines that treat the same condition?

Lubor, which contains Piroxicam, is chemically classified as a member of the Oxicam group of Nonsteroidal Anti-Inflammatory Drugs (NSAIDs). This classification defines its specific chemical structure. The official product information distinguishes it from other NSAIDs based on this structure and its mechanism of non-selective cyclooxygenase inhibition.

Q: Are there any long-term health concerns associated with using Lubor?

Official warnings state that the risk of serious side effects may increase with the duration of use. Specifically, the risk of serious cardiovascular events, such as heart attack and stroke, and serious gastrointestinal events, including bleeding and ulcers, is noted to increase with the duration of use.

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

Official labeling mandates restriction or avoidance of alcohol due to the increased risk of serious gastrointestinal complications when used alongside Lubor. No specific food items are listed as strictly prohibited in the official product documentation.

Q: Can Lubor be taken at the same time as other prescription medications?

Co-administration with certain prescription drugs, such as oral anticoagulants (Warfarin), other NSAIDs, and high-dose Aspirin, is strictly prohibited in regulatory documents. Other documented interactions may increase serum concentrations of the co-administered medicines, which necessitates oversight of the therapeutic regimen.

Q: How quickly does Lubor start to work after the first dose?

According to clinical pharmacology studies, the time required to reach maximum plasma concentrations is generally within three to five hours following an oral dose. Full therapeutic response for anti-inflammatory effects, however, may take up to two weeks to assess fully.

Q: Is Lubor a relatively new drug on the market?

The active ingredient Piroxicam is well-established for therapeutic use, with original regulatory approvals dating back many years. Official information indicates a long history of use for this Nonsteroidal Anti-Inflammatory Drug (NSAID).

Q: Can Lubor be taken with over-the-counter cold and flu medications?

Regulatory warnings contraindicate the use of Lubor with other Nonsteroidal Anti-Inflammatory Drugs (NSAIDs) and Aspirin at analgesic doses. Official information states that the patient should verify the ingredients of any over-the-counter medication for these components.

Q: Does Lubor have a known effect on driving or operating machinery?

The medicine may cause central nervous system side effects, such as dizziness, drowsiness, or blurred vision. Official warnings indicate that these effects may affect performance and caution against performing tasks that require full alertness.

Q: Do studies suggest that Lubor helps improve quality of life?

Clinical studies documented in the research overview focus on objective efficacy measures related to symptoms. These include pain relief, joint stiffness, and improvements in functional capacity (a person’s ability to perform daily activities).

Q: Does Lubor typically cause weight gain or weight loss?

Official adverse event reports indicate that weight changes and fluid retention have been reported. Fluid retention is a condition that can result in unusual weight gain.

Q: Does Lubor affect a person's ability to sleep?

Side effects reported that affect the nervous system include Insomnia (difficulty sleeping) and changes to sleep patterns, such as dream abnormalities.

Q: How long does the effect of one dose of Lubor last?

The effect of one dose of the medicine is prolonged due to its long elimination half-life, which is approximately 30 to 60 hours. This long elimination time supports its use in a once-daily regimen.

Q: What should be done if a dose of Lubor is accidentally missed?

Official guidelines state that if a dose is missed, it can be taken as soon as the patient remembers. However, if it is almost time for the next scheduled dose, the missed dose should be skipped entirely, and official guidelines advise that the dose should not be doubled to make up for a missed dose.

Q: If I stop taking Lubor, how long does it stay in my system?

The active ingredient has a long elimination half-life ranging from 30 to 60 hours. Full clearance of the medicine from the body is determined by this half-life.

Q: Can people with pre-existing heart conditions take Lubor?

Official safety labeling indicates that the medicine is contraindicated for patients with certain pre-existing heart conditions, specifically moderate to severe congestive heart failure. Risks may also increase in patients with existing cardiovascular disease.

Q: Where can I find the official regulatory information about Lubor's approval?

Official documents, including the full prescribing information and safety labels, are published by government regulatory agencies. These sources include the U.S. Food and Drug Administration (FDA) and the European Medicines Agency (EMA).

Q: What is the typical shelf life of Lubor?

The specific expiration date, or shelf life, is determined by the manufacturer based on FDA-required stability testing to support product quality until the specified date. This date is printed on the individual product packaging.

Q: Is Lubor considered a controlled substance?

Lubor is classified as a Nonsteroidal Anti-Inflammatory Drug (NSAID) and is not listed on the U.S. Drug Enforcement Administration (DEA) Schedule of Controlled Substances.

Q: Does Lubor have a potential for dependency?

As an NSAID, the medicine does not act on the central nervous system in the manner of controlled substances. Official documentation indicates that the medicine has no known potential for dependency or abuse.

How should Lubor be stored and disposed of?

How to Store and Dispose of Lubor (Piroxicam)

The storage and disposal instructions for Lubor (Piroxicam) are governed by official regulatory documentation to maintain its quality and ensure safety.

Storage Requirements

Lubor must be stored at controlled room temperature, typically between 20 C to 25 C. The product must not be stored above 30 C and must be kept from freezing. Store the medicine in the original container, ensure it is tightly closed, and protect it from excess heat and moisture.

Child Safety

Mandatory safety labeling requires Lubor to be kept strictly out of the sight and reach of children.

Disposal Instructions

Unused or expired Lubor must be disposed of in accordance with all local and national regulations. The preferred method is using a drug take-back program. If a take-back option is unavailable, the medicine should be mixed with an undesirable substance, placed in a sealed container, and then discarded in the household trash. Environmental release, particularly into wastewater, must be avoided.

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

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