What should be included: 1  The Air-Conditioning and Refrigeration Institute provides a brief explanation of how central air conditioning works 2  . Most central air conditioning systems are a split system, with the heaviest, noisiest, heat-generating components installed outdoors, and an evaporator coil indoors.
Studies show that vitamins of the B group, vitamin C, and minerals are important for normal brain functioning. Furthermore, a deficiency of any of these vitamins can lead to developmental problems in children and psychiatric illnesses in adults.
Studies indicate these vitamins are essential for the brain and memory to operate at its best. For many people, vitamin pills are an easy way to help them get enough of these vitamins in their daily diet. The following are vitamins that can affect memory and brain power: