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Цефекон Н

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Цефекон Н

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Medically reviewed

Laura Arias

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.

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Overview of Цефекон Н

Property Description
Active ingredient Naproxen Sodium, Salicylamide, Caffeine
Form Rectal Suppositories
Pharmacological class Combined Analgesic-Antipyretic Agent
Common use Symptomatic relief of pain and fever
Origin Synthetic Derivatives

Цефекон Н is defined as a synthetic, multicomponent analgesic and antipyretic combination designed for the general symptomatic relief of pain and accompanying febrile conditions. This preparation strategically integrates three distinct active substances to achieve a broad spectrum of relief, differentiating its action from medications that rely on a single ingredient. The formula is clinically recognized for its synergistic effect in pain management, particularly for acute, self-limiting discomfort.


Composition and Pharmaceutical Form

The medication is formulated with a precise combination of three active substances: Naproxen Sodium, Salicylamide, and Caffeine. Naproxen Sodium is classified as a Nonsteroidal Anti-inflammatory Drug (NSAID) and provides analgesic and anti-inflammatory action by inhibiting cyclooxygenase enzymes. Salicylamide, a derivative of salicylic acid, primarily contributes potent antipyretic (fever-reducing) properties. The third ingredient, Caffeine, is a Central Nervous System (CNS) stimulant of the methylxanthine class, which acts to enhance or potentiate the analgesic effects of the other components. Цефекон Н is manufactured exclusively as a rectal suppository, a solid dosage form, differentiating it from common oral tablet forms, which is a key consideration when the oral route is problematic.


Rationale for the Triple-Component Formulation

The rationale for this combination lies in achieving multi-target symptomatic engagement, which is the unique feature of the Цефекон Н formulation compared to standard single-ingredient NSAID products. The three components—analgesic, antipyretic, and stimulant—work together to provide more comprehensive management of symptoms like a sudden-onset fever accompanied by general body aches. This blending of agents is intended to rapidly tackle the key symptoms of discomfort and elevated body temperature simultaneously, a capability that distinguishes it from simple combination products.

Regulatory References

  1. Naproxen: MedlinePlus Drug Information
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What side effects are possible with Цефекон Н?

Possible Side Effects and Safety Information

The official safety profile for this medicine, a combination of an NSAID (Naproxen Sodium), Salicylamide, and Caffeine, is defined by the risks documented in regulatory sources for its active components. Adverse reactions are formally classified by System-Organ Class (SOC), covering effects on the gastrointestinal, nervous, and cardiovascular systems.

Adverse Reaction Classification

Side effects are categorized by frequency as listed in official prescribing information:

Classification Examples of Effects
Common Gastrointestinal disturbances, such as nausea, dyspepsia, and abdominal pain; central nervous system effects, including headache, dizziness, and insomnia [NIH/MedlinePlus].
Uncommon/Rare Serious gastrointestinal events, hypersensitivity reactions, severe skin reactions, and changes in blood counts [HPRA SmPC].

Serious Adverse Reactions

The regulatory safety profile highlights the potential for serious adverse reactions, particularly those associated with the NSAID component. These include the risk of gastrointestinal bleeding, ulceration, and perforation, which can occur without warning. Additionally, serious cardiovascular thrombotic events (such as myocardial infarction and stroke) are risks documented to increase with the duration of use [FDA/DailyMed].

Safety Constraints and Populations

Specific safety constraints are stated in the official labeling. The medicine is contraindicated in individuals with a history of recurrent peptic ulcer or hemorrhage, severe heart failure, or severe renal or hepatic impairment. Regarding specific groups, older adults are noted to have a greater risk for serious gastrointestinal adverse events. Furthermore, use is strictly contraindicated during the third trimester of pregnancy due to potential fetal risks, such as cardiopulmonary toxicity [HPRA SmPC]. The risk of certain serious events is officially stated to increase with the duration of use.

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Overdose and Emergency Response

Overdose and When to Seek Help

The official overdose profile for Цефекон Н (Naproxen Sodium, Salicylamide, and Caffeine) defines it as a serious medical emergency due to the combined toxic effects of its components. Immediate medical attention is required for any suspected overdose. The clinical presentation is multi-systemic, necessitating urgent professional assessment.

Documented Overdose Manifestations

Manifestations listed in regulatory documents involve a range of systems:

System Documented Signs
CNS Agitation, confusion, severe headache, dizziness, tremor
GI/Metabolic Nausea, recurrent vomiting, abdominal pain, severe metabolic acidosis
Sensory Tinnitus, blurred vision
Cardiovascular Tachycardia (fast heartbeat), palpitations, rapid breathing

Severe Outcomes and Required Actions

Overdose carries the risk of life-threatening outcomes, including seizures, coma, cardiovascular collapse, and acute kidney injury. Regulatory guidance mandates specific actions:

  • Seek Immediate Medical Attention: This is required upon suspicion of overdose or if symptoms like loss of consciousness, severe difficulty breathing, or collapse occur. Emergency services must be contacted immediately for these severe clinical signs.
  • Supportive Management: Treatment involves supportive clinical care, including Activated Charcoal, IV fluids, and the correction of metabolic and electrolyte imbalances. No specific antidote is known, and management is strictly symptomatic.
  • Vulnerability: Patients with pre-existing renal or hepatic impairment, as well as children and the elderly, are noted to be at a higher risk for severe toxicity.
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Therapeutic Uses of Цефекон Н

What Цефекон Н Treats: Main Uses and Benefits

Цефекон Н is considered relevant for the symptomatic relief of pain and fever, symptoms related to systemic imbalance. It is applied across domains where additional symptomatic support is needed, often used during phases when symptoms become more noticeable. This preparation is commonly used across conditions presenting with acute episodes of mild to moderate intensity, including headache, toothache, muscle pain, joint discomfort, and dysmenorrhea.

Its relevance is associated with managing multiple symptoms simultaneously. It helps address symptom clusters that may become intense or disruptive, such as the co-occurrence of fever (pyrexia) and generalized body aches (myalgia) associated with seasonal viral illnesses. This provides support that helps ease the overall symptom burden. It is applied in scenarios where additional management of discomfort is required, supports the patient during difficult episodes by easing symptomatic burden.

Quick Fact: Relief for Acute Discomfort and Pyrexia

Regulatory References

  1. [Link: **NIH MedlinePlus Drug Information on Naproxen
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Eligibility and Restrictions for Use

Цефекон Н (Naproxen Sodium, Salicylamide, Caffeine) is subject to strict eligibility rules defined by its NSAID and Salicylate components, which dictate who can and cannot use the medicine based on official regulatory documents.

Contraindications (Absolute Non-Eligibility)

The medicine is formally contraindicated in patients with a known history of hypersensitivity to any component, or to aspirin and other NSAIDs. Absolute non-eligibility extends to individuals with severe heart failure, severe renal failure, or severe hepatic failure. Use is strictly prohibited for patients with active peptic ulceration or active gastrointestinal bleeding. Furthermore, the medicine must not be used in the setting of Coronary Artery Bypass Graft (CABG) surgery.

Restricted and Conditional Use

Eligibility is restricted for certain populations. The medicine is contraindicated during the last trimester of pregnancy due to fetal risk and is not recommended in the first six months. Use is generally not recommended for general symptomatic relief in children under 16 years of age. Older adults (65 years and over) and patients with a history of GI disease or pre-existing renal/hepatic impairment should use this product only under conditional guidance due to increased susceptibility to adverse effects.

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What should I know about interactions with other medicines?

Interactions with other medicines and products

The official interaction profile of Цефекон Н is governed by the regulatory documentation for its three active components: Naproxen Sodium (an NSAID), Salicylamide (a salicylate), and Caffeine (a stimulant).

Official Interaction Restrictions

Category Interacting Products / Substances
Contraindicated Combinations Other systemic Nonsteroidal Anti-inflammatory Drugs (NSAIDs), including COX-2 inhibitors.
Substances to Avoid Alcohol and excessive intake of caffeine-containing products (due to additive risks).

Documented Pharmacological Effects

Interactions primarily stem from the Naproxen Sodium component and affect the efficacy and safety profile of co-administered medicines, requiring caution as defined in regulatory labels.

  • Increased Bleeding Risk: Use with Anticoagulants (e.g., Warfarin), Antiplatelet agents, or Corticosteroids is associated with an elevated risk of gastrointestinal hemorrhage.
  • Reduced Drug Effectiveness: Concomitant use with Antihypertensive Agents (e.g., ACE inhibitors, ARBs) and Diuretics may formally diminish their intended therapeutic effects.
  • Altered Exposure: Naproxen can increase the serum concentration of Digoxin and Methotrexate, while the Caffeine component can increase the elimination of Lithium.

Population-specific interaction notes identify elderly patients and those with renal impairment as having a heightened susceptibility to certain interaction risks.

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Mechanism of Action

Цефекон Н is a combination preparation containing salicylamide, naproxen, and caffeine. The core mechanistic action is mediated by the non-selective cyclooxygenase (COX) enzyme inhibition of its nonsteroidal anti-inflammatory components, salicylamide and naproxen.

Salicylamide and Naproxen act as non-competitive and competitive inhibitors, respectively, of both COX-1 and COX-2 isoenzymes, predominantly in peripheral tissues for naproxen, and with a complex, not fully elucidated central nervous system (CNS) action for salicylamide. This inhibition blocks the conversion of arachidonic acid to prostaglandins (PGs) and other eicosanoids, decreasing the concentration of these lipid mediators at the cellular level. Reduced PG synthesis modulates the excitability of peripheral nociceptors and attenuates centrally mediated thermal dysregulation in the preoptic area of the hypothalamus.

Caffeine acts as a non-selective antagonist at central adenosine receptors (A1 and A2A subtypes). Blockade of these inhibitory presynaptic receptors results in increased release of excitatory neurotransmitters, notably dopamine and norepinephrine, promoting a general state of increased neuronal activity and systemic physiological arousal.

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Dosage and Administration Information

Official Administration Guidelines for Цефекон Н

Цефекон Н must be administered strictly according to the procedures and dosage limits established in official product guidelines or by health agencies.

Administration Scope Official Regulatory Instruction
Route of Administration For rectal use only. Do not take by mouth.
Frequency Pattern Administer dose every 4 to 6 hours as needed.
Dosing Limits Do not exceed the maximum number of doses in a 24-hour period (e.g., maximum of 6 doses for adults).
Course Duration Use is limited to a short period (e.g., no more than 10 days for pain in adults) unless otherwise directed by a physician.

Procedural Steps

The following steps ensure proper administration and absorption of the medicine:

  1. Preparation: Completely remove the foil or wrapper from the suppository before use.
  2. Insertion: Carefully insert the suppository well up into the rectum using a finger, often inserting the rounded or pointed end first.
  3. Retention: Remain lying down for a few minutes to ensure the suppository is retained and the medication is absorbed.

Age-Specific Use

Official instructions mandate strength adjustments based on age:

  • Adults and Children 12 years and older: Use the appropriate adult strength (e.g., 325 mg or 650 mg suppositories).
  • Children under 12 years: Must use a specific, lower-strength pediatric suppository (e.g., 120 mg or 325 mg, depending on age/weight). Do not administer adult strength products to children under 12.

If a dose is missed, take it as soon as possible, but skip the missed dose if it is almost time for the next scheduled dose; do not double the dose to make up for a missed one.

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Recent Clinical Evidence

Цефекон Н: Recent Clinical Evidence

Overview of Combination Therapy

Цефекон Н is a fixed-dose combination analgesic containing Acetaminophen (Paracetamol), Propyphenazone, and Caffeine. Clinical research has examined the potential role of this specific three-component formulation in the management of mild to moderate acute pain, such as headache and dental pain.

Studies suggest that the inclusion of Propyphenazone and Caffeine alongside Acetaminophen may contribute to the overall measured analgesic effect compared to using Acetaminophen alone.


Studies on Pain Relief and Onset of Action

Several randomized controlled trials (RCTs), including pooled statistical analyses of multiple studies, have evaluated the performance of this combination (or similar formulations) in acute pain models, specifically focusing on its analgesic efficacy and speed of action.

  • Efficacy: Research indicated that the combination was associated with a higher total pain relief score (Total Pain Relief, or TOTPAR) and a greater sum of pain intensity differences (SPID) over a four-hour period compared to placebo in patient groups with acute pain.
  • Speed of Action: The combination was observed in studies to have a faster onset of pain relief compared to individual components or some non-steroidal anti-inflammatory drugs (NSAIDs) evaluated in the same studies. This suggests that the components may act synergistically, with Caffeine potentially accelerating the absorption of Acetaminophen.

Safety and Tolerability Profile

Adverse event data collected across trials suggest the combination is generally well-tolerated at recommended therapeutic doses. However, the long-term safety profile, particularly concerning the Propyphenazone component, is less established than that of single-component analgesics like Acetaminophen or Ibuprofen. The risk of medication overuse headache is a known factor when using combination analgesics frequently.

Component Primary Contribution to Analgesia
Acetaminophen Central analgesic and antipyretic action.
Propyphenazone Pyrazolone derivative with analgesic and antipyretic properties.
Caffeine Adjuvant analgesic; may enhance the pain-relieving effect and accelerate the onset of action of Acetaminophen.

Key Studies & References

  1. Medication overuse headache: a national consensus statement
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Frequently Asked Questions (FAQ)

Common questions about Цефекон Н (FAQ)

Q: Can I use this medication if I have a history of stomach ulcers?

Official regulatory documents state that this medicine contains nonsteroidal anti-inflammatory drugs (NSAIDs). NSAIDs, such as Naproxen and Salicylamide, may cause stomach bleeding and ulcers. The risk of these serious gastrointestinal events is noted to be increased for individuals with a history of stomach ulcers or existing bleeding problems.

Q: Does this medicine contain a narcotic or controlled substance?

According to product classifications from official sources like the US Drug Enforcement Administration (DEA), this product is not listed as a narcotic or a controlled substance. The active ingredients—Naproxen, Salicylamide, and Caffeine—are not categorized as such in core regulatory documents.

Q: Is it safe to drive or operate machinery after taking this?

Official product information for the Naproxen component notes potential central nervous system (CNS) side effects. These can include feelings of dizziness, drowsiness, or blurred vision. It is described that individuals should monitor how the medicine affects their concentration and motor skills before driving or operating machinery.

Q: How long can I safely take this medication for chronic pain?

Governmental health information includes warnings about the duration of use for nonsteroidal anti-inflammatory drugs (NSAIDs). The risk of serious side effects, such as cardiovascular thrombotic events (like heart attack or stroke) and gastrointestinal bleeding, is described as increasing based on the duration of the medicine's use.

Q: Does it interact with antibiotics like Amoxicillin or Ciprofloxacin?

Official drug interaction sections indicate that Naproxen, one of the active components, may interact with certain types of antibiotics, specifically those known as quinolones (like Ciprofloxacin). This interaction is described as potentially increasing the risk of certain adverse effects.

Q: Should I avoid any food or drinks while on this treatment?

Official regulatory documentation notes caution regarding or limiting alcohol consumption because of the increased risk of stomach bleeding caused by the NSAID component. Additionally, because the medication contains Caffeine, regulatory guidance suggests limiting excessive intake of other caffeine-containing food or drinks.

Q: Is it safe to use this medicine while pregnant or breastfeeding?

Official warnings indicate that the Naproxen component is contraindicated during the third trimester of pregnancy due to the potential for fetal harm. Furthermore, the active components are described as passing into breast milk.

Q: Does this drug accumulate in the body over time?

Regulatory documents, specifically in the pharmacokinetics section, describe the elimination process of the active components. These sections provide information on the components' half-lives and how quickly they are cleared from the body.

Q: Are there any age restrictions for using this medication?

The authorized drug label specifies the minimum age for use. Official sources describe a specific warning for salicylate-containing products: their use by children and teenagers with chickenpox or flu symptoms is prohibited due to the risk of Reye’s syndrome.

Q: What is the maximum number of days I can take this in a row?

Official prescribing information specifies the maximum duration the medication is authorized to be taken continuously without consulting a healthcare professional. For pain relief, the drug label specifies that use is limited to a short duration.

Q: Can I take it if I have high blood pressure or heart problems?

Regulatory documents state that nonsteroidal anti-inflammatory drugs (NSAIDs) may increase the risk of serious cardiovascular events, including heart attack and stroke. The medicine is generally contraindicated for patients who have recently undergone coronary artery bypass graft (CABG) surgery or who have severe heart failure.

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How should Цефекон Н be stored and disposed of?

How to Store and Dispose of Цефекон Н?

The official requirements for the storage and stability of Cefecon N are strictly defined in regulatory documentation to ensure product quality and safety.

Storage Requirements

Storage Domain Official Regulatory Statement
Temperature Store at a temperature not exceeding 20 C (or 25 C in some documents).
Environmental Protection Protect from light and moisture.
Access Keep out of reach of children.
Stability Limit Do not use after the expiration date (stated as 2 years).

Disposal

There are no specific, explicit governmental instructions (e.g., 'do not flush') documented in the standard storage and handling sections for the general disposal of unused or expired Cefecon N. The medicine must not be used past its labeled expiration date, which represents the end of its officially approved stability period.

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

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