Can regular exercise really cut the risk of degenerative diseases like Alzheimer’s?

http://nyti.ms/1z6AtGZ

Roll Down Crop

Roll Down Stretch with Small Hand Held Exercise Ball

Lunge SANDDUNE style

Lunge SANDDUNE style

Elbow Plank

Elbow Plank

Standing Big Toe Hold

Standing Big Toe Hold

Seated Big Toe Hold

Seated Big Toe Hold

Pilates Single Leg Stretch on Original SANDDUNE

Pilates Single Leg Stretch on Original SANDDUNE

Rear Lunge Crop

Step Up Rear Lunge

Kettlebell workout on Original SANDDUNE

Kettlebell workout on Original SANDDUNE