Sensation refers to the process by which our sensory organs and nervous system detect and receive information from our environment through our senses. It involves the initial detection and registration of sensory stimuli, such as light, sound, taste, touch, and smell.
Sensation involves the activation and response of specialized sensory receptors located throughout our body, such as in our eyes, ears, skin, tongue, and nose. These receptors are designed to detect specific types of sensory input and convert them into electrical signals that can be transmitted to the brain for further processing.
The information obtained through sensation provides us with awareness and perception of the world around us. It forms the foundation for our experiences and interactions with our surroundings, allowing us to recognize and interpret various stimuli.
It's important to note that sensation is just the initial detection of sensory stimuli, and it is distinct from perception, which involves the interpretation and understanding of sensory information by the brain.