Can nasal spray or medication for rhinitis cause harm to eyes?

Rhinitis medications generally do not harm the eyes. These medications encompass vasoconstrictors, antihistamines, nasal corticosteroids, and antibiotics, which alleviate nasal mucosal edema, improve nasal ventilation, and consequently, mitigate rhinitis symptoms.

1. Vasoconstrictors

Common examples include oxymetazoline hydrochloride nasal spray and budesonide nasal spray. These medications reduce nasal mucosal congestion, thereby improving nasal obstruction. Since they directly target the nasal mucosa, they typically neither damage the nasal mucosa nor affect the eyes.

2. Antihistamines

Such as azelastine hydrochloride nasal spray, an H1 receptor antagonist. It alleviates allergic reactions in the nasal mucosa, reduces nasal edema, and improves nasal obstruction. Generally, it does not harm the eyes but may cause gastrointestinal reactions like acid reflux, nausea, and vomiting.

3. Nasal Corticosteroids

Examples include mometasone furoate nasal spray and budesonide nasal spray. As hormonal drugs, they reduce nasal mucosal edema and inflammation. While not harming the eyes, they might cause throat discomfort, sore throat, and coughing.

4. Antibiotics

For acute rhinitis caused by bacterial infections, antibiotics like amoxicillin capsules and cefixime capsules can be prescribed under medical guidance. However, if symptoms like decreased vision, dizziness, or headache occur after medication, discontinue use immediately.

It is advisable to use rhinitis medications under medical supervision, avoiding self-medication. Additionally, maintain a bland diet, avoid spicy food, and refrain from drinking and smoking. When rhinitis symptoms are severe, seek medical attention promptly to avoid complications.