Abstract
Ketotifen was administered to 30 patients with nasal allergy for 4 weeks.
1) Improvement of sneezing attacks was noted in 68%, of nasal discharge in 69% and of nasal obstruction in 54%.
2) It was very effective in 3%, moderately effective in 43% and slightly effective in 23%.
3) The effectiveness of Ketotifen appeared within 3 days in 3%, within 1 week in 17% and within 2 weeks in 70%.
4) Drowsiness was a complaint in 4 of the 30 patients.
