Полиамин

Quick links to important sections

Полиамин

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 Полиамин

What is Polyamin?

Polyamin is a multicomponent solution designed for parenteral nutrition, specifically formulated to provide the body with essential and non-essential amino acids. It is used when a patient cannot consume or digest food normally through the gastrointestinal tract, ensuring that the body receives the necessary building blocks for protein synthesis.

Composition and Characteristics

The solution contains a balanced mixture of amino acids, which are the fundamental components of proteins. These typically include:

  • Essential Amino Acids: Those that the body cannot produce on its own and must be obtained from external sources (such as L-leucine, L-isoleucine, L-valine, L-lysine, and others).
  • Non-essential Amino Acids: Those that the body can synthesize but may require in supplemental amounts during periods of metabolic stress or illness.

Polyamin is characterized by its high biological value, meaning the ratio of amino acids is optimized to facilitate efficient protein production and maintain a positive nitrogen balance in the body.

Mechanism of Action

When administered into the bloodstream, the amino acids in Polyamin enter the metabolic pool. From there, they are transported to various tissues where they participate in several vital processes:

  1. Protein Synthesis: Providing the substrate for repairing tissues, maintaining muscle mass, and producing enzymes and hormones.
  2. Nitrogen Balance: Helping to prevent the breakdown of existing body proteins (catabolism), which is common during severe illness or recovery from surgery.
  3. Metabolic Support: Supporting the immune system and other physiological functions that depend on adequate protein levels.

Clinical Applications

Polyamin is utilized in clinical settings where nutritional support is a critical component of patient care. It is primarily indicated for:

  • Conditions involving significant protein loss or increased protein requirements.
  • Preoperative and postoperative periods to support recovery.
  • Malabsorption syndromes or gastrointestinal disorders that prevent normal feeding.
  • Severe burns, trauma, or long-term illnesses that lead to physical exhaustion.

Regulatory References

  1. Amino Acids Injection - DailyMed (NIH)

What side effects are possible with Полиамин?

Possible Side Effects and Safety Information

The safety profile for amino acid solutions, such as Poliamin, is defined by regulatory agencies based on System-Organ-Class (SOC) categories and reported frequencies. Adverse reactions primarily relate to metabolic imbalances, the administration route, and the patient's underlying condition. The most frequently reported adverse reactions often include local effects at the infusion site and general systemic responses.

Key areas of safety concern documented in official labeling include:

  • Metabolism and Nutrition Disorders: These are commonly reported and involve disturbances in fluid balance, electrolyte imbalances (such as hypophosphatemia or hypokalemia), and blood glucose abnormalities like hyperglycemia.
  • Vascular and Local Reactions: Reactions at the injection site, such as phlebitis (vein inflammation), thrombosis (clot formation), and associated pain or swelling, are frequently classified in regulatory safety reports.
  • Hepatobiliary Disorders: Prolonged use is associated with potential changes in liver function tests, cholestasis, and a serious risk of Parenteral Nutrition Associated Liver Disease (PNALD).
  • Immune System Disorders: Hypersensitivity reactions, including severe, acute anaphylactic-type events, are documented as potential serious adverse reactions.

Serious safety considerations explicitly addressed in regulatory documents include Refeeding Syndrome (upon aggressive initiation of support in severely malnourished patients), Hyperammonemia, and the risk of pulmonary embolism due to vascular precipitates formed from solution incompatibilities. Furthermore, specific populations, such as neonates and patients with severe hepatic or renal impairment, are identified as having a heightened risk of complications, including Aluminum Toxicity, which is a documented safety concern upon prolonged administration.

Overdose and Emergency Response

Overdose of Полиамин (an L-Amino Acid infusion) is primarily linked to an excessive dosage or rapid infusion rate, as noted in official regulatory documents. Documented manifestations may include gastrointestinal distress such as nausea and vomiting, alongside systemic symptoms like fever, chills, and flushing. Clinically, overdose is associated with severe fluid and metabolic derangements, including hypervolemia, Metabolic Acidosis, Azotemia (elevated nitrogen levels), and Hyperammonemia.

In severe cases, overdose can lead to life-threatening neurological complications, specifically convulsions and coma. Official regulatory guidance mandates that the infusion must be discontinued immediately upon suspicion of overdose. Patients must seek immediate medical attention for any event. Emergency services must be contacted immediately if severe symptoms are observed.

Management is strictly symptomatic and supportive, including the correction of severe fluid and electrolyte imbalances, as no specific antidote is known. Close clinical and laboratory monitoring is required, particularly for patients with existing hepatic or renal impairment, who face an increased risk of severe outcomes.

Therapeutic Uses of Полиамин

What Полиамин treats: main uses and benefits

Polyamines, such as spermidine and spermine, are organic polycations that may assist with general well-being during symptomatic phases. Research plays a role in managing scenarios linked to organ-specific functional stress and contributes to easing the overall symptom burden in older individuals. This category of compounds is considered relevant for supporting patients during conditions characterized by periods of heightened symptoms and supports general well-being during symptomatic phases.

The compound is considered relevant in conditions involving inflammatory or irritative processes, and may assist with managing symptoms related to inflammatory or irritative states. The application of polyamines is relevant when supportive symptom management is appropriate in contexts involving heightened systemic burden. It is commonly used to support patients during episodes of heightened discomfort. Indications may include support in situations presenting with systemic discomfort, symptoms associated with acute or episodic changes, and conditions where functional stability becomes affected.

Quick Fact: Relief for Systemic Imbalance

Symptomatic relief may help patients cope more steadily with symptom fluctuations. “It is applied in scenarios where additional management of discomfort is required, supporting the patient during difficult episodes by easing distress.”

Regulatory References

  1. NIH review on Spermidine and aging

Eligibility and Restrictions for Use

The official eligibility profile for intravenous amino acid solutions, such as Полиамин, is strictly defined by regulatory authorities and based on the patient’s metabolic stability and organ function.

Populations Who Must Not Use the Medicine (Contraindications)

Use is absolutely prohibited for patients diagnosed with inborn errors of amino acid metabolism or those with a known hypersensitivity to any component of the formulation . Contraindications also include patients in a state of hepatic coma (severe liver failure), severe renal failure when not undergoing dialysis, and individuals with severe, uncorrected electrolyte or acid-base imbalances.

Age-Related and Conditional Eligibility

Adults and children, including newborns, are generally eligible for use as a component of parenteral nutrition. However, specific fixed formulations may be not recommended for children under two years. Older adults may use the medicine, but caution is advised in dose selection due to a higher frequency of decreased organ function.

Patients with impaired renal function or hepatic insufficiency require close monitoring due to increased risk of hyperammonemia or accumulation of aluminum, respectively, necessitating restricted or conditional use as defined in official labeling. For pregnancy and lactation, regulatory documents state that adequate human studies are lacking, and use is contingent on medical necessity.

What should I know about interactions with other medicines?

Interactions with other medicines and products

The interaction profile for Poliamin, an intravenous amino acid solution, is defined primarily by physical/chemical incompatibilities and the patient’s underlying metabolic clearance capacity, rather than typical drug-receptor mechanisms. Official regulatory documents outline critical constraints for safe co-administration.

Documented Interaction Restrictions

Restriction Type Interacting Substance / Condition
Contraindicated Combination Ceftriaxone co-administered via Y-site with calcium-containing Poliamin in neonates (under 28 days old) due to precipitation risk.
Physical Incompatibility Whole Blood or Blood Products in the same infusion line due to the risk of pseudoagglutination.
Metabolic Risk Other significant Nitrogen-containing compounds or the presence of severe Hepatic or Renal Impairment (risk of metabolic overload).

Co-administration with anti-anabolic agents, such as tetracycline, may reduce the intended nitrogen-sparing effect of the amino acids. Regulatory labeling establishes mandatory timing rules: TPN admixtures containing Poliamin must be used promptly or stored under specific, time-limited conditions to mitigate the risk of microbial growth and chemical degradation. Furthermore, the risk of aluminum accumulation and toxicity is heightened in patients with impaired renal function, necessitating careful consideration of product selection.

Mechanism of Action

Polyamines are fundamental, positively charged molecules essential for cellular life, and Полиамин acts by modulating the key biological pathways that utilize these molecules. Its mechanism centers on influencing cellular integrity, growth, and defense processes.

Stabilization of Cellular Blueprint (DNA/RNA)

This domain explains how Полиамин directly engages with the fundamental components of the cell: DNA and RNA. By binding to and stabilizing these nucleic acids, it modulates the processes of protein synthesis and gene expression. The mechanistic consequence is the establishment of conditions for cellular structural stability and maintenance of protein function in tissues.

Regulation of Cellular Kinetics and Repair

The drug acts as a modulator within the pathways that govern cell proliferation and survival, specifically influencing the balance of polyamine metabolism. This mechanistic domain is essential for controlling the rate of cell turnover and regeneration. The mechanistic consequence is the modulation of cellular kinetics, influencing processes of cell proliferation and turnover.

Modulation of Intracellular Redox Status

This mechanism involves the drug acting as an intracellular antioxidant. Полиамин actively engages in the scavenging of free radicals and contributes to the stabilization of cellular structures, such as cell membranes and mitochondria. This activity results in a modulation of intracellular redox status and the stabilization of cellular components, affecting cellular response to stress.

Dosage and Administration Information

How to use Полиамин

Полиамин is an amino acid solution strictly for intravenous administration, functioning as a core component of Total Parenteral Nutrition (TPN). Specific procedural requirements exist to ensure proper delivery and metabolic management.

Administration Requirements

The solution requires mandatory admixture with non-protein calorie sources, such as dextrose and/or lipid emulsions, along with necessary electrolytes and vitamins, to create a complete nutritional formula. Strict aseptic technique must be employed during the preparation process. The final infusion must be delivered in an institutional setting with continuous supervision and metabolic monitoring.

Dosing and Schedule Structure

The choice of infusion site is dictated by the final solution's concentration. Solutions with high osmolarity must be infused exclusively through a central venous catheter, while lower osmolarity formulas may be administered via a peripheral vein. The dosage is highly individualized but follows general guidelines:

Administration Requirement General Guidelines
Dose Metric Calculated in grams of amino acids per kilogram of body weight per day (g/kg/day).
Dosing Range (Adults) Typically 0.8 to 1.5 g/kg/day, not exceeding the maximum limit of approximately 2.5 g/kg/day.
Infusion Schedule Administered either as a continuous 24-hour infusion or a time-limited cyclic pattern (e.g., 10 to 14 hours per day) for stable patients.
Dosing Adjustments Conservative modification is required for patients with documented renal or hepatic impairment, guided by metabolic monitoring.

During infusion, the rate must be carefully controlled and gradually increased to ensure patient tolerance and must not exceed the maximum infusion rate established for the formulation.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Amino Acid Solutions

This section summarizes the structure of clinical research for amino acid solutions, used in medical settings, focusing on what studies have been conducted and where research is still ongoing. The information below does not constitute medical advice or treatment recommendations.


Research Evidence for Amino Acid Solutions in Total Parenteral Nutrition (TPN)

Research has primarily evaluated amino acid solutions as an essential component of Total Parenteral Nutrition (TPN)—the process of providing complete nutrition intravenously when the digestive system cannot be used. Systematic reviews and Randomized Controlled Trials (RCTs) were studied for the ability to explore the effect of protein component administration in critically ill, surgical, and malnourished patients.

These trials monitored nitrogen balance, a key physiological measure that research examined to assess measures of protein status. Studies also examined hard clinical outcomes related to systemic or functional imbalance, such as mortality rates and the duration of a patient's stay in the hospital or intensive care unit (ICU). Findings describe patterns observed in the studies related to nitrogen balance, but results for mortality and length of stay were not consistent across all trials, and varied across studies.


Research for Specialized Metabolic Support and High-Risk Situations

Beyond general TPN, research has explored the potential for amino acid infusions in highly specific, high-risk medical scenarios. For example, large RCTs have been studied for whether infusions was studied for a potential association with kidney function in specific patients, such as adults undergoing complex cardiac surgery with cardiopulmonary bypass.

These studies examined the rate of Acute Kidney Injury (AKI) occurrence, classified by specific changes in lab markers, as a primary outcome. They also monitored the patient's need for and duration of renal replacement therapy (RRT) and survival rates. Findings described patterns in the physiological measures examined, which were associated with the specific infusion in that narrow patient population.

Subgroup findings are uncertain, and existing studies provide limited insight into whether similar patterns would be observed in other critically ill patient groups. The research examined serum creatinine changes as a method to classify AKI, and long-term effects are not fully established beyond a six-month period.

Frequently Asked Questions (FAQ)

Common questions about Полиамин (FAQ)


Q: Is it possible to be allergic to Полиамин?

According to official product information, hypersensitivity to one or more amino acids or any other component in the solution is listed as a contraindication (a reason not to use the drug). Hypersensitivity reactions may require monitoring by healthcare professionals.


Q: Is the absorption of Полиамин affected by meal timing?

No. Poliамин is an intravenous solution, meaning it is delivered directly into the bloodstream, bypassing the digestive system entirely. Because of this method of administration, its use is not dependent on the timing of oral meals.


Q: Does the official package insert provide details on the purity of Полиамин?

Regulatory agencies, such as the FDA and EMA, establish stringent guidelines for the quality control of all amino acid solutions. These guidelines ensure the high purity and consistency of the active ingredients, with the requirements detailed in the official product monograph.


Q: Does the official package insert include information on the inactive ingredients in Полиамин?

Yes. Official regulatory labeling and package inserts are required to list all components of the solution. This includes the active amino acid components as well as any inactive ingredients, such as water for injection or possible stabilizers.


Q: What is the standard regulatory description of how Полиамин affects the body?

Regulatory documents describe the solution’s primary purpose as supplying the necessary L-amino acids for the body to maintain protein synthesis and support nitrogen balance when intravenous nutrition is required.


Q: Do regulatory agencies classify Полиамин as a controlled substance?

No. Amino acid injections, as a general drug class, are typically classified as Prescription-only (Rx) drugs. They are not classified as scheduled controlled substances by regulatory bodies like the U.S. Drug Enforcement Administration (DEA).


Q: Is it normal to feel a change in appetite after starting Полиамин?

Regulatory safety reports for amino acid solutions list loss of appetite (or decreased appetite) as a possible adverse reaction. This symptom is sometimes observed in patients, particularly those who may be experiencing metabolic changes or liver complications.


Q: Has Полиамин been studied in children or adolescents?

Yes. Amino acid solutions are approved for use in pediatric patients, including newborns and infants, as part of parenteral nutrition. Official documents caution that children, particularly preterm infants, may be at a higher risk for certain complications, such as aluminum toxicity.


Q: Can individuals with dietary restrictions (e.g., gluten-free, vegetarian) safely use Полиамин?

The active ingredients are highly-purified L-amino acids that are typically derived from synthetic sources, dissolved in Water for Injection. The official product label lists all components, and this composition information is used to check the formulation against specific dietary restrictions or allergies.


Q: Has any regulatory body issued a recall or safety alert for Полиамин recently?

Regulatory agencies, such as the FDA, maintain public databases of alerts and safety updates for all approved prescription medicines. Any official recall or time-sensitive safety alert for this medicine would be found on the public website of the relevant regulatory body.


Q: What is the official information regarding the use of Полиамин in patients with diabetes?

Official warnings advise caution when administering amino acid solutions to patients with diabetes. Because the solution is often mixed with dextrose (sugar) to provide complete nutrition, blood glucose levels must be monitored carefully for the risk of hyperglycemia (high blood sugar).


Q: Does the package insert for Полиамин include a patient-friendly summary of risks?

Regulatory agencies mandate that all official labels contain comprehensive information regarding warnings, precautions, and adverse reactions. This required information is intended to be used by healthcare professionals when counseling patients about potential safety risks associated with the medicine.

How should Полиамин be stored and disposed of?

How to Store and Dispose of Polyamines (Amino Acid Injection)

The storage and disposal of this medicine are governed by strict regulatory standards to maintain stability. The unmixed solution must be stored at Controlled Room Temperature, defined as 20 C to 25 C (68 F to 77 F). It is mandatory to protect the solution from freezing and excessive heat.

Stability and Handling

The product must be protected from light until it is ready for use. If the solution appears cloudy, discolored, or contains particulates, it must be discarded. If the solution is mixed with other compounds (admixtures), it must be refrigerated and used within 24 hours. Keep the medicine out of the sight and reach of children.

Disposal

Unused or expired Polyamines, as well as waste material, must be disposed of according to local regulations and institutional guidelines for pharmaceutical waste. Do not dispose of this product via household trash or wastewater unless specifically instructed by the regulatory label.

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

Available in countries:

Equivalent of Полиамин found in:

A-Z Index: