hello Carlos, dizziness
is a potential side effect of this medication. It is not anything serious or to be worried about and will not have any long time or long term lasting negative effects. Once the medicine washes out of your system and the next day or so much better. I do not think that your dizziness, unless it is causing consistent and persistent lightheadedness
, chest pain
, or shortness of breath
is anything that is urgent or emergent. I can reassure you that taking a next or dose of Prevacid
is not dangerous, and he will be fine within a few hours most likely. cheers.have a great day.