![]() ![]() Within the hypothalamus is the suprachiasmatic nucleus (SCN) – clusters of thousands of cells that receive information about light exposure directly from the eyes and control your behavioral rhythm. The hypothalamus, a peanut-sized structure deep inside the brain, contains groups of nerve cells that act as control centers affecting sleep and arousal. ![]() Several structures within the brain are involved with sleep. This booklet describes how your need for sleep is regulated and what happens in the brain during sleep. Sleep is a complex and dynamic process that affects how you function in ways scientists are now beginning to understand. ![]() Research shows that a chronic lack of sleep, or getting poor quality sleep, increases the risk of disorders including high blood pressure, cardiovascular disease, diabetes, depression, and obesity. Sleep affects almost every type of tissue and system in the body – from the brain, heart, and lungs to metabolism, immune function, mood, and disease resistance. Recent findings suggest that sleep plays a housekeeping role that removes toxins in your brain that build up while you are awake.Įveryone needs sleep, but its biological purpose remains a mystery. In fact, your brain and body stay remarkably active while you sleep. Sleep is important to a number of brain functions, including how nerve cells (neurons) communicate with each other. Without sleep you can’t form or maintain the pathways in your brain that let you learn and create new memories, and it’s harder to concentrate and respond quickly. Quality sleep – and getting enough of it at the right times - is as essential to survival as food and water. Key food Marketplace needs to get their act together.Sleep is an important part of your daily routine-you spend about one-third of your time doing it. I understand that the mangers/owners want to save money & pay a minimum wage to their help, hence the teenaged cashiers however, if that's the case then in the very least there should be some rules & regulations! I'm offended & will only be coming here when it's necessary due to convenience & will maintain my major shopping to the larger stores where policy & procedure exists & cashiers can't be eating & texting, talking, or taking videos on their phones. You're darn right little girl! People don't want to be videotaped. As she was handing me my change, she yells to the cashier behind me, "OMG! You were videotaping that! I'm like seriously going to kill you!! Before the end of my shift, I'm like totally going to throw your phone away! Customers don't want to be videotaped!" Um.yeah. I cleared my throat & then coughed & my cashier snapped back to attention to make my change. However, the real problem lies when I got the cash register to check out & the young girl I went to was literally eating kettle corn popcorn chips chomping away & talking over my head to the cashier behind me.when all of a sudden, a girl she knew came in & while she was holding my money started a conversation with the girl about what grade she's in & what's she's up to. ![]() Also, the produce truly is good quality & good prices. The only reason why I am now giving this grocery store 3 stars instead of 2 is because a man behind the deli counter saw me struggling to reach the romaine lettuce & came over & got it for me. Granted, I know that it's a mom & pop type grocery store (at least it used to be) but service is king & without it, you're nothing. I am appalled quite frankly by the way that the cashiers behave & even more surprised that the managers/owners allow this type of behavior. ![]()
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