Forwarded from PDFology (Basem Medhat)
علاج جفاف العين عن طريق الانف‼️
📝 Overview:
Tyrvaya® is a FDA-approved prescription nasal spray indicated for the treatment of the signs and symptoms of dry eye disease.
This medication offers a unique approach to dry eye by stimulating the trigeminal nerve pathway, which in turn increases natural tear production
🔬 Mechanism of Action:
Unlike traditional eye drops that lubricate the ocular surface, Tyrvaya® works by activating cholinergic receptors in the nasal cavity.
This stimulation travels through the trigeminal nerve pathway, ultimately leading to increased tear production from the lacrimal glands.
💊 Dosage and Administration: It is typically prescribed as one spray in each nostril twice daily.
🩺 Indications:
Tyrvaya is indicated for patients who suffer from dry eye disease, which can cause discomfort, visual disturbances, and potentially damage the surface of the eye.
🔍 Efficacy:
Clinical studies have shown that Tyrvaya significantly improves tear production and reduces symptoms associated with dry eye disease.
⚠️ Side Effects:
Common side effects may include sneezing, cough, throat irritation, and nasal discomfort. If you experience any severe reactions, contact your healthcare provider immediately.
📋 Contraindications:
Tyrvaya should not be used by individuals who are allergic to varenicline or any other components of the nasal spray formulation.
💡 Usage Tips:
For best results, ensure the spray is administered properly. Avoid spraying in the eyes or directly onto the nasal septum.
🌐 Reference ➡️ WebMD
#PDFology
#الدولة_الفلسطينية 🇵🇸
📝 Overview:
Tyrvaya® is a FDA-approved prescription nasal spray indicated for the treatment of the signs and symptoms of dry eye disease.
This medication offers a unique approach to dry eye by stimulating the trigeminal nerve pathway, which in turn increases natural tear production
🔬 Mechanism of Action:
Unlike traditional eye drops that lubricate the ocular surface, Tyrvaya® works by activating cholinergic receptors in the nasal cavity.
This stimulation travels through the trigeminal nerve pathway, ultimately leading to increased tear production from the lacrimal glands.
💊 Dosage and Administration: It is typically prescribed as one spray in each nostril twice daily.
🩺 Indications:
Tyrvaya is indicated for patients who suffer from dry eye disease, which can cause discomfort, visual disturbances, and potentially damage the surface of the eye.
🔍 Efficacy:
Clinical studies have shown that Tyrvaya significantly improves tear production and reduces symptoms associated with dry eye disease.
⚠️ Side Effects:
Common side effects may include sneezing, cough, throat irritation, and nasal discomfort. If you experience any severe reactions, contact your healthcare provider immediately.
📋 Contraindications:
Tyrvaya should not be used by individuals who are allergic to varenicline or any other components of the nasal spray formulation.
💡 Usage Tips:
For best results, ensure the spray is administered properly. Avoid spraying in the eyes or directly onto the nasal septum.
🌐 Reference ➡️ WebMD
#PDFology
#الدولة_الفلسطينية 🇵🇸