N.G.
Hello! I'm concerned with the diagnosis of BPV and your son's lips turning blue. Seizures are not common with BPV, according to the research I've done. My son has benign paroxysmal torticollis, which is very similiar and was turning into the vertigo as he got older. He was also getting migraines as he aged. He is 4 now and has been on antihistamine meds for a year and a half. Once we got his dosage correct, he's been tilt, headache, and vertigo free for almost a year now. We're hoping we can start weaning him off of the meds at the next appt. with his neurologist. He still says my son will outgrow it eventually, but the migraines could continue throughout his life.