There are hundreds of app for smartphones that let you monitor your health, as well as offering helpful advice should you need to administer First Aid or look after yourself. Here's five of the best free medical apps for Google Android devices. Use your smartphone to monitor your health Whether you find yourself in a situation where you need to administer First Aid, or perhaps you're just offering help and advice to someone else, this app offers illustrations, videos and short texts that show you how to take the necessary action in the right order. Concerned you might be colour blind? Then take the test offered by this app to find out Just like the NHS Direct helpline, this app will allow you to identify what potentially may be the problem if you're feeling unwell as well as offering you advice on how to look after yourself. Want to know whether Read More