What about brain training?
“There’s no real evidence that brain-training games help,” says Joanna. “When it comes to technology, the most useful thing is probably to stay on top of new gadgets. Learning to use all the functions on a computer, tablet or smartphone properly is quite complex and mastering it builds new neurons. Playing games such as bridge with friends is your best bet – it helps boost your brain and gives you a social element which is also important for protecting your brain.”