WHY BRAIN CELLS REALLY DIENo abstract is available for this article.doi:10.1002/j.2326-1951.1998.tb03359.xROZ CHASTJohn Wiley & Sons, Ltd.Sciences
It has billions of nerve cells to carry out its commands. Without the brain, you would not be able to think, feel, move, remember, or do all the things that make you the special person you are. 可知,“人脑为何如此强大?它拥有数十亿个神经细胞来执行其命令。没有大脑,你将无法思考、感觉、...
The medical name for this is orthostatic hypotension, also known aspostural hypotension. When you rise from sitting or lying down, blood may not reach your brain fast enough. You might feel lightheaded or dizzy. The feeling should pass in a few minutes. If not, it could be a sign that ...
Eye dilation is used during an eye exam to give your doctor a closer look at your optic nerve (which connects your eye to your brain) and your retina (a layer of cells in the back of your eye). This helps them check your overall eye health and catch any potential issues early, befor...
“Most commonly people are told that having an A1c of 5.6 – 5.8% should be considered normal, but these levels already put you in the second highest category for brain shrinkage! I believe that, based on this information, we should strive to keep our A1c at 5.2 or even lower,”writes...
" says Dr Clémence Blouet from the Metabolic Research Laboratories at University of Cambridge. "When we eat less, our body compensates and burns fewer calories, which makes losingweightharder. We know that the brain must regulate this caloric thermostat, but how it adjusts calorie burning to ...
Scientists have found that the outer cortex of the mammalian brain is able to maintain control over all the external inputs it receives because of how its nerve networks are organized into interconnected but independently functioning "modules."
if not most, of the time. However, it is also clear that the probability of them choosing to their own disadvantage, even when more salutary options are available and sometimes at the expense of losing their life, is systematically and quantifiably increased. There is a freedom of choice, ...
Insomnia undermines the long-term health and function of the brain since it’s during sleep that thebrain washes away toxinsand metabolic debris,repairs itself, consolidates memories, andcreates new brain cells. Meditation improves both thequality and quantity of sleep. ...
What am I lacking if I'm always thirsty? If you’re always thirsty, your body lacks enough fluid to work well. It could also mean your body has too much vitamin D. Why am I always dehydrated even when I drink water? Feeling dehydrated even after drinking water could mean you have an...