गनथङारि नांथेयिफोर जेरैबादि अक्सिमेताजलिन, जायलमेताजलिन, फेनिलेप्रिन आरो इफारदिनफोरा थोंजोङै गनथंनि इसिङाव बाहायजायो।
Nasal decongestants such as oxymetazoline, xylometazoline, phenylephrine and ephedrine are applied directly to the inside of the nose.