My Hands, Face Cheeks, Feet, Are Ice Cold, They Were

my hands, face cheeks, feet, are ice cold, they were somewhat cold in summer, I am having a lot OF Short-term memory like 25 -50 times ( sometimes remember in a 1-2min. mite be a day or two before I , FIND or see item. any ideas. Was told few months ago did not have Alzitimers . Do have some stress daughter has major health issues she 51. I am 76