Som andre NSAID’ er er NEVANAC også kontraindiceret hos patienter, for hvilke acetylsalicylsyre eller andre NSAID’ er kan fremkalde astmaanfald, urtikaria eller akut rhinitis.
Like other NSAIDs, NEVANAC is also contraindicated in patients in whom attacks of asthma, urticaria, or acute rhinitis are precipitated by acetylsalicylic acid or other NSAIDs.