Article Translations: (Spanish)
You're doing it now... and now... and now... and now! You're breathing in, or inhaling, that is. You need to inhale air into your lungs to keep every cell in your body alive.
Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.
© 1995-2017 KidsHealth ® All rights reserved. Images provided by iStock, Getty Images, Corbis, Veer, Science Photo Library, Science Source Images, Shutterstock, and Clipart.com