Caffiene's Effect on Learning and Memory

Topics: Neuron, Nervous system, Brain Pages: 2 (1123 words) Published: November 2, 2014

Caffeine's Effect on Learning and Memory Caffeine has a positive effect on learning and memory. Caffeine improves short term memory and increases reaction times. It also aids in helping children concentrate and improve their motor and memory attributes. Another effect is it enhances learning by increasing retention. Caffeine has a positive effect on learning and memory because it improves short term memory and increases reaction times. The caffeine travels to the hippocampus, which is the memory center in the human brain, which then works with the nervous system to retain the information, even if it’s only for a little while. The hippocampus is located in the medial temporal lobe of the brain. Caffeine stimulates the production of adrenaline, which is a hormone found in the pituitary gland. The pituitary gland releases adrenaline, which can cause pupils dilating, breathing tubes expanding to raise oxygen supply, and sugar being released in to the bloodstream. Some short-term effects of caffeine are feeling more alert and active and heart rate stimulation of the brain and nervous system. Even a small hit of caffeine strengthens the connections between brain cells in the hippocampus. Also, the higher the caffeine dose, the stronger the effect. Nerve cells in this particular nook get a major jolt from caffeine, showing a bigger burst of electrical activity when researchers activate the neurons. These strengthen synapses in the hippocampus and may have a role in learning and memory, which makes sense because one of the main jobs of the hippocampus is to form spatial memories. Spatial memories are the part of the memory responsible for storing information about one's environment and its spatial orientation. Caffeine has a positive effect on learning and memory because caffeine stimulates the production of adrenaline, which is a hormone found in the pituitary gland. The pituitary gland releases adrenaline, which can cause pupils dilating, breathing tubes expanding to...
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