Nikotin Fertin (Nicotine)

Nikotin Fertin is a nicotine replacement product used to address tobacco dependence and support quitting efforts.

• Smoking cessation: helps reduce withdrawal symptoms and cravings in adult smokers.
• Tobacco dependence: provides controlled nicotine exposure to facilitate gradual reduction.
• Nicotine dependence: assists individuals in transitioning away from cigarette use.

• Nicotine acts as an agonist at nicotinic acetylcholine receptors in the central nervous system. By stimulating these receptors, it triggers the release of neurotransmitters such as dopamine, which mitigates withdrawal symptoms and reduces the urge to smoke, thereby supporting the cessation process.

Nikotin Fertin may cause a range of adverse reactions, most of which are mild and transient.

Common Side Effects

• Mouth irritation: discomfort or soreness in the oral cavity.
• Nausea: feeling of queasiness or upset stomach.
• Headache: mild to moderate head pain.
• Dizziness: sensation of light‑headedness.
• Increased salivation: excess saliva production.
• Cough: mild irritation leading to coughing.

Serious or Rare Side Effects

• Cardiovascular events: chest pain or palpitations.
• Severe allergic reaction: rash, swelling, or difficulty breathing.
• Persistent nausea/vomiting: prolonged gastrointestinal upset.
• High blood pressure: elevated systolic/diastolic readings.
• Seizures: rare neurologic episodes.
• Respiratory distress: severe breathing difficulties.

When using Nikotin Fertin, consider the following safety measures.

• Contraindication: avoid if known hypersensitivity to nicotine or product excipients.
• Pregnancy: use only if potential benefit outweighs risk; consult a healthcare professional.
• Breastfeeding: caution advised; nicotine may be transferred via breast milk.
• Cardiovascular disease: monitor closely if patient has hypertension, arrhythmia, or coronary disease.
• Pediatric use: not recommended for individuals under 18 years of age.
• Store at ambient temperature: keep below 25 °C, in original packaging, protected from moisture and direct sunlight.

Nikotin Fertin can interact with other substances that affect nicotine metabolism or cardiovascular function.

Major Interactions (Avoid)

• Monoamine oxidase inhibitors (MAOIs): may potentiate nicotine’s sympathomimetic effects.
• Beta‑blockers: nicotine can reduce therapeutic efficacy of beta‑blockers.

Moderate Interactions (Monitor Closely)

• CYP2A6 inhibitors (e.g., methoxsalen): may increase nicotine plasma levels.
• Antidepressants (SSRIs, SNRIs): may alter nicotine’s impact on mood.
• Caffeine: concurrent use can enhance stimulant effects.
• Alcohol: may increase nicotine cravings.
• Antihypertensives: monitor blood pressure for additive effects.