| Another possible underlying cause of the sour ageusia might be inflammation. |
| It all began 15 days before I stopped smoking, when I woke up suffering from a temporary ageusia. |
| Uncommon adverse reactions include ageusia, congestive cardiac failure, new-onset diabetes mellitus, impaired wound healing, grade 1 hemorrhage and hepatitis B reactivation. |
| Then there is hypogeusia, where the ability to taste itself is reduced and ageusia, which is the complete inability to taste. |
| We report here on two patients with an acquired sour ageusia. |
