headaches, altered mental status, or vision changes. Advise patients to contact their healthcare provider if they develop any of these signs or symptoms [seeWARNINGS AND PRECAUTIONS].
14.He had trouble with blurred vision and lightheadedness because of a virus that led to vitamin deficiencies. 15.“A feeling I’ve had once or twice before, just before I fainted. A lightheadedness ... everything intense... but my body feels cold and numb...” 16.But lightheadednes...