Olimel N9 (Valine, Alanine, Arginine, Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Prolin)

Olimel N9 provides amino acid supplementation that supports several metabolic and clinical conditions.

• Protein‑energy malnutrition: helps restore nitrogen balance and lean body mass.
• Post‑surgical recovery: aids tissue repair and wound healing.
• Chronic kidney disease (conservative management): supplies essential amino acids while limiting nitrogen load.
• Severe burns or trauma: contributes to increased protein turnover needed for recovery.
• Long‑term parenteral nutrition: serves as a component of amino acid mixtures for patients unable to ingest food orally.

• The amino acids in Olimel N9 are absorbed through the gastrointestinal tract and enter the systemic circulation, where they serve as substrates for protein synthesis, act as precursors for neurotransmitters and metabolic intermediates, and support nitrogen balance. By providing a balanced profile of essential and non‑essential amino acids, the formulation helps maintain cellular function and tissue repair processes.

Adverse reactions to amino‑acid mixtures are generally mild and related to the gastrointestinal tract or hypersensitivity.

Common Side Effects

• Nausea: mild to moderate upset stomach.
• Vomiting: occasional emesis after ingestion.
• Diarrhea: loose stools in some patients.
• Abdominal discomfort: cramping or bloating.
• Metallic taste: transient alteration of taste perception.
• Headache: mild headache reported by a minority.

Serious or Rare Side Effects

• Allergic reaction: rash, itching, or swelling.
• Anaphylaxis: severe, potentially life‑threatening hypersensitivity.
• Hyperammonemia: elevated blood ammonia in susceptible individuals.
• Metabolic acidosis: rare disturbance of acid‑base balance.
• Renal impairment worsening: caution in patients with severe kidney disease.
• Electrolyte imbalance: uncommon shifts in serum electrolytes.

When using Olimel N9, consider the following safety measures:

• Assess renal function: evaluate kidney status before initiating therapy.
• Monitor nitrogen balance: watch for signs of excess nitrogen accumulation.
• Evaluate liver function: ensure hepatic capacity to metabolize amino acids.
• Adjust for metabolic disorders: modify use in patients with inborn errors of metabolism.
• Observe for hypersensitivity: discontinue if allergic signs appear.
• Store at ambient temperature: keep in original container, protect from moisture and direct sunlight.

Amino‑acid mixtures can influence the absorption or activity of other medicines. Review the following interactions:

Major Interactions (Avoid)

• Leucine‑rich formulations: may compete with certain antidiabetic drugs, affecting glucose control.
• High‑dose arginine: can potentiate vasodilatory effects of nitrates.

Moderate Interactions (Monitor Closely)

• Thyroid hormone replacement: amino acids may affect absorption; monitor TSH levels.
• Anticonvulsants (e.g., valproate): potential alteration of plasma amino‑acid concentrations.
• Iron supplements: concurrent intake may reduce iron absorption; separate dosing by at least 2 hours.
• Oral antibiotics: possible reduced efficacy of tetracyclines; stagger administration.