Are You Twired? Find out why some people feel simultaneously tired and wired. Twired (adjective) To be in a combined mental state of tired and wired. Have you ever wondered why you get into bed, exhausted, and for some reason your brain suddenly starts to come alive again, just like Jenny’s 2am [...]

Vitamin B12, or cobalamin is one of eight essential B Vitamin nutrients required for amino acid metabolism, energy production, nervous system function and mood (to name a few). It is the most chemically complex of all the vitamins. Vitamin B12 is not considered by GPs as a ‘red book’ routine test in Australia [...]