4 simple self-tests that can reveal a lot about your health. Grip strength can be determined using a dynamometer.

But you can also use a normal body scale. How long will I live? How high is my risk of heart disease? These can provide interesting clues about longevity and heart health, as several studies suggest. Here you will find out how you can test yourself and improve if necessary. Do you want to improve your push-up performance? Our library can help you with that.