![Medical equipment used to check homeostasis](/sites/default/files/styles/resource_card_image_360x300_/public/2021-11/medical-equipment-and-instruments.jpg?itok=U2tm9YmB)
Introduction to Homeostasis and Regulation
Backgrounders
Learn about homeostasis and how the body regulates temperature, blood pressure, blood pH and blood sugar.
![X-ray image of head in hands](/sites/default/files/styles/resource_card_image_360x300_/public/2020-07/xray-image-human-head-with-pain.jpg?itok=ZDvSApM6)
Stress and the Brain
Backgrounders
Stress is more than a feeling. Understanding the importance of stress can help you to manage it. It can even lead to an improvement in your mood and how you think!