M
Mommafirst
Guest
My daughter had borderline sweats 45 and 53. It took a fully Ambry test to locate both CF mutations. If you KNOW your son has at least one mutation and his sweat tests are not normal, then you really should push until you have unturned every avenue and can truly put CF to rest -- its too serious of a disease that really benefits from preventative care, to just take a wait and see approach. Best of luck!!