Search Essays

…in a brain chemical called serotonin. Serotonin serves as a "bridge" in sending nerve impulses from one nerve cell to the next, and in regulating repetitive behaviors. The great improvement that people have when they take certain medicines makes this idea more…

…have emerged as such if there had been no brain to establish the functions of its many member body parts.…

…. Usually what happened in my day gives it away. A good chat with a friend will stimulate me, while a hard day at work saps any talent. Only with a brain full of unbiased ideas, will I function. Ideas always come to me. On a bad day, the crowd of recycled…

…the exact cause of bipolar disorder is unknown it appears that a series of biologically, genetically, and environmentally related factors are involved. These range from changes in brain neurochemistry, current life stresses and challenges and the impact…

…a person's skull and then massage the brain.         Wizards (alchemist) would mix potions, trying to find eternal life , and cures to everything. For years these alchemists tried to find a way to change lead into gold, they as you probably know…

…) which causes a state of euphoria, this euphoric state has consequences such as the destroying of brain cells used for memory, twice the likely hood of getting cancer than smoking, sacs under eyes, red eyes, dry mouth and a increase in appetite. Another way…

…Multiple Sclerosis, also known as MS, is a disease causing demylination of the white matter in the spinal cord and brain. The nerve damage slows, blocks or distorts transmission of nerve impulses. MS is characterized by periods of exacerbation…

…it difficult for the person with the illness to decide what is real and what is not (Swados 5). It is also clear that this brain disease affects normal, intelligent people in all walks of life. There are six concrete phrases that describe schizophrenia…

…not need to concentrate on this behavior as it is controlled by our brains. <Tab/> <Tab/>When a person responds to a stimulus in which a physical response is triggered, it is referred to as a reflex. An example of a reflex is when…

…is barbaric. Other types of Euthanasia are lethal injections into the brain, gas, and removal of life support equipment, the withdrawal of food and fluids and halting of vital medicine. Could anyone really put his or her families through that? Could people really…