"Should Nasal Spray or Medication for Rhinitis Be Applied on the Bridge of the Nose?"

Administration of Nasal Medications

Some nasal medications are applied to the bridge of the nose, while others come in the form of sprays, drops, and oral medications. All these medications require local action on the nasal mucosa to be effective. Common types include vasoconstrictors, mast cell stabilizers, antihistamines, and nasal glucocorticoids.

1. Vasoconstrictors

Examples include oxymetazoline hydrochloride nasal spray and budesonide nasal spray. These are typically sprayed onto the nasal mucosa to constrict local blood vessels, thereby improving nasal ventilation.

2. Mast Cell Stabilizers

Such as tranilast capsules, these medications exhibit anti-inflammatory effects and are primarily used for allergic rhinitis or other allergic conditions accompanied by rhinitis, including allergic conjunctivitis.

3. Antihistamines

Medications like levocetirizine dihydrochloride tablets and loratadine tablets belong to the antihistamine class, targeting nasal congestion, rhinorrhea, and sneezing caused by allergic rhinitis or urticaria.

4. Nasal Glucocorticoids

Medications like mometasone furoate nasal spray and budesonide nasal spray are locally applied, selectively acting on the nasal mucosa's glucocorticoids with anti-inflammatory effects.

In addition, there are nasal decongestants and anticholinergic drugs that can alleviate symptoms caused by rhinitis. If medication is required for rhinitis, it is recommended to consult an otolaryngologist for a visual examination, blood routine test, and other evaluations to determine the condition before proceeding with treatment under medical guidance.