 [ Symptoms ] can botox cause a tia i have had two episodes of tia and each time i would had botox injections i also have two brain aneurysms the only other factor i have for tia i would high chlorestorol and it is under control with meds these episodes were three years apart [ Disease ] find a new pcp and talk directly with the medical director of your insurance company or the medical group i do not know your age but your family history certainly justifies a higher level of cancer detection