If you take painkillers like it's candy, you have an addiction to this medicine. It could eventually harm your brain and your body. How does this happen, and why, exactly? Find out here.
When you hurt yourself, mom or dad, gives you pain relievers. When it enters your body where does it head? Find out in this article.
Certain medicine can really help your pain, and this medicine is called painkillers. But, how exactly, does this medicine know where to go? Find out at this website.
When you hurt yourself, messages will be sent to your brain, telling you to stop and to warn you. And sometimes, to help this pain, we use pain relievers. But how do they know where to go and do their jobs? Watch this video to discover the answers.