Learn adult first aid for someone who has a head injury including signs, symptoms and what to do in an emergency. Signs and symptoms of a head injury Signs and symptoms to look out for when you ...

We encourage you to republish this article online and in print, it’s free under our creative commons attribution license, but please follow some simple guidelines: You have to credit our authors. You ...

We encourage you to republish this article online and in print, it’s free under our creative commons attribution license, but please follow some simple guidelines: You have to credit our authors. You ...

What are burns and scalds? Burns and scalds occur when excessive heat damages the skin. Burns are caused by dry heat (for example, a fire), and scalds are caused by something wet (like hot water). You ...

Aid works, when it is practical, targeted, science-based and measurable. Hence, we have seen the successes of immunisation campaigns for children in impoverished countries, against diseases such as ...