Nervous System Fun Facts For Kids

Every organism must somehow be aware of what is going in the world around them. This will help it survive and perform actions for its survival. The organism needs to coordinate to adjust to the external environment, and also be aware of the actions that are happening within the body. Even those require coordination. Such coordination occurs through two systems in the body, namely the nervous system and the hormonal systems.

What Are Dry Eye Diseases ?

Dry eye diseases are diseases which happen due to tear deficiency of adequate lubrication and moisture in the eye. Dry eye disease causes irritation in the anterior or front tissues of the eye and may vary depending on the condition of your eyes.