Periodontal (affecting gums) and dental disorders, altered mental status, loss of consciousness, acute hypersensitivity reactions including urticaria (hives), angioedema (swelling of the hands, feet, ankles, face, lips, mouth, or throat which may cause difficulty in swallowing or breathing), bronchoconstriction and anaphylaxis (a severe, whole -body allergic reaction have been reported, but their frequency is unknown.
On täheldatud järgmisi kõrvaltoimeid, kuid nende esinemissagedus on teadmata: hambajuureümbrise (puudutab igemeid) ja hammaste kahjustused, vaimse seisundi muutus, teadvuse kadu, ägedad ülitundlikkusreaktsioonid sh urtikaaria (nõgestõbi), angioödeem (käte, jalgade, pahkluude, näo, huulte