Table 1.

Symptoms scoring system

	Score 1	Score 2	Score 3	Score 4	Score 5
Nasal Obstruction	Absent	Occasionally Partial	Always Partial	Usually Complete	Always Complete
Facial Pain	Absent	Occasionally Vague	Always Vague	Occasionally Disturbing	Always Disturbing
Rhinorrhea	Absent	Occasionally Suffering	Usually suffering	Usually Disturbing	Always Disturbing
Olfactory Disturbance	Absent	Occasionally Hyposmia	Always Hyposmia Occasionally Anosmia	Usually Anosmia	Always Anosmia