Background: Cleaning of the nose with saline solution after endonasal
sinus surgery is very often used for postoperative treatment. But the
efficiency and acceptance of this method has not been examined thoroug
hly until now. Methods: Performance, effectiveness and acceptance of t
he postoperative treatment was evaluated in a questionnaire. One hundr
ed thirty-four of 180 patients answered. Results: One hundred twenty-o
ne patients (66.1%) cleaned their nose with Ems brine; 28.1% of the pa
tients used saline solution. The nasal douche was the cleaning device
used by 39.7% of the patients, whereas 53.7% sniffed the solution from
their hand. Ninety-five percent found that this kind of treatment was
easy to do; 84.7% found it equally pleasant. There was no difference
between using Ems brine or NaCl solution nor between using the nasal d
ouche or sniffing out of the hand. Fifty-one point four percent of the
patients with an follow-up of 27 to 36 months rinsed their nose up to
now; 55.9% resumed nasal irrigation after an interval. Conclusions: R
insing of the nose after endonasal sinus surgery is judged positively
by most of our patients and is integrated well in the daily routine. A
lthough it is most common to sniff saline solution out of the hand, ex
isting researchs recommends usage of warm Ems brine in combination wit
h the nasal douche.