May 8, - If you're experiencing tingling or numb hands during pregnancy, you might have carpal tunnel. up can manifest in the wrist or hand, says Growse, also a mother of two. “Usually in carpal tunnel, you'll lose feeling in your thumb, your . You have activated your account, please feel free to browse our. Text4baby provides pregnant women and new moms with information to help will receive free SMS text messages each week, timed to their due date or baby's.