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General Medication Fact Sheet for Tyrvaya
| Field | Information |
|---|---|
| Medication Name | Tyrvaya |
| Generic Name | Varenicline Solution |
| Purpose | Treatment of dry eye disease |
| Mechanism of Action | Varenicline is a nicotinic acetylcholine receptor agonist. It is thought to bind to nicotinic acetylcholine receptors located on the trigeminal nerve, which may stimulate tear production. |
| Dosage Forms | Nasal spray |
| Available Strengths | 0.03 mg/spray |
| Dosage Frequency | One spray in each nostril twice daily (approximately 12 hours apart) |
| Common Side Effects | Sneezing, cough, nose irritation, throat irritation, watery eyes |
| Serious Side Effects | Bronchospasm, hypersensitivity reactions |
| Drug Interactions | No significant drug interactions reported. Consult with a healthcare provider about potential interactions with other medications. |
| Important Notes | Avoid spraying in eyes. Remove contact lenses before use if dryness occurs. Discontinue use and consult a doctor if hypersensitivity reactions occur. |
| Storage | Store at room temperature between 68°F to 77°F (20°C to 25°C). Protect from light. |
| Missed Dose | If a dose is missed, administer the next dose as soon as you remember. Do not double the dose to catch up. |
| Alternatives | Restasis (cyclosporine), Xiidra (lifitegrast), Artificial Tears, Cequa (cyclosporine) |
Tyrvaya Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Restasis (cyclosporine) | Immunomodulator; inhibits T-cell activation and cytokine production. | Administered as eye drops. May take several weeks to months to see full effect. |
| Xiidra (lifitegrast) | Lymphocyte function-associated antigen-1 (LFA-1) antagonist. | Administered as eye drops. Targets inflammation associated with dry eye. |
| Cequa (cyclosporine) | Immunomodulator; inhibits T-cell activation and cytokine production. | A higher concentration of cyclosporine than Restasis. |
Tyrvaya Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Sneezing | Bronchospasm |
| Cough | Hypersensitivity reactions (rash, itching, swelling, difficulty breathing) |
| Nose irritation | Severe or persistent nasal or throat irritation |
Tyrvaya Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Dry Eye Disease | One spray per nostril | One spray in each nostril twice daily (approximately 12 hours apart) | Prime the pump by spraying 5 times before initial use. Avoid spraying in eyes. |
