 [ Symptoms ] every once in a while i will experience tingling in every one of my fingers and my palms what could this be  the tingling usually lasts around 30 minutes to a few hours and it isnt painful just uncomfortable my family has a history of heart disease and diabetes and i am just making sure this is not something related to either one of them [ Disease ] ask your doctor could be some symptom of something but maybe try drinking more water but regardless of that talk to your doctor