
Why do we have fingerprints?
why do we have fingerprints and why are they unique? Fingerprints are ridged patterns created during fetal development.They develop while we are in our mother’s
Said “Thomas Edison”.The problem is: He was wrong.
Russell Foster disagrees with the prolific American inventor. “We marginalize sleep, and think of it as a luxury,” said Foster, a circadian neuroscientist who studies the sleep cycles of the brain.
We get grumpy when we’re sleep deprived because our brains are finely tuned to circadian rhythms and at night, it wants to sleep. If you’ve fed your brain caffeine all day, it will stay awake — but still feel tired. Ordinary work will get harder, you will make more mistakes and they’ll make you mad.
FRS FMedSci
Head of the Sleep and Circadian Neuroscience Institute
The right amount of sleep can vary from person to person, but the Centers for Disease Control and Prevention (CDC) recommend that adults get at least 7 hours each night. They also estimate that 1 in 3 adults do not get enough sleep.
Sleep disorders or Occasional interruptions to can be a nuisance, while an ongoing lack of quality sleep can affect a person’s performance at work or school, their ability to function day to day, their quality of life, and their health.
It is important to consider the quality (deep), as well as quantity, of sleep. If a person has low-quality sleep, they feel tired the next day, regardless of how many hours they have slept.
There are two main types of sleep apnea: obstructive and central apnea. In people with obstructive apnea, breathing disruption relates to brain function, and it is usually a symptom of a severe illness.
Those with moderate or severe sleep apnea should seek medical treatment to avoid complications, which can include heart disease and high blood pressure.
Central apnea is a disorder in which your breathing repeatedly stops and starts during sleep. Central apnea occurs because your brain doesn't send proper signals to the muscles that control your breathing
A family member or bed partner might be the first to notice pauses in your breathing while you sleep.Your doctor will do a physical exam, ask about your medical history, and recommend it appropriately.
why do we have fingerprints and why are they unique? Fingerprints are ridged patterns created during fetal development.They develop while we are in our mother’s
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