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.
This vitamin group, which includes folate, B6, and B12, helps brain function in various ways. In particular, getting adequate B vitamins helps your brain respond appropriately to stress. Get your daily B dose via: Chickpeas and other legumes for vitamin B6.
One chemical that may help boost dopamine levels in the brain is vitamin B6. According to the University of Maryland Medical Center, vitamin B6 obtained from the diet acts as a precursor for a number of neurotransmitters, including dopamine. As a result, meeting the daily recommended dose of vitamin B6 helps ensure your brain can make the dopamine it needs to function properly.