We need to start looking at muscle strength from our 40s to prevent sarcopenia — a reduction in muscle mass and strength. Registered dietitian, Noreen Roche, has tips to enable us to live better as we get older

We need to start looking at muscle strength from our 40s to prevent sarcopenia — a reduction in muscle mass and strength. Registered dietitian, Noreen Roche, has tips to enable us to live better as we get older

A canned favourite, tuna is difficult to assess health-wise. Fresh, it has plenty of healthy omega fatty acids, but cooked and canned, the processing leaves it with far less and about half the amount of vitamin D.