Distinguishing between normal aging and dementia is crucial for understanding cognitive changes in older adults. While some symptoms may overlap, it's essential to recognize the distinct characteristics of each. Let's explore how to differentiate between aging and dementia. Aging is a natural process that involves mild cognitive changes. It can cause slight delays in memory retrieval and processing speed. For instance, experiencing a short delay when searching for a word or sentence is common. Dementia, on the other hand, is a broader term encompassing progressive cognitive impairments. It includes conditions like Alzheimer's disease. While some cognitive decline is expected with age, dementia symptoms are more severe and persistent. Here are some signs that may indicate normal aging: Occasional repetition of questions. Mild difficulties in following complex instructions. Rare instances of getting temporarily lost in familiar places. Slight confusion about time, location, ...
Among the workers who have to go to work early in the morning, many alarms are set in several minutes to wake up at a fixed time. However, there is a study that sets several alarms like this can cause chronic fatigue. According to a study by Professor of Sleep Medicine at Harvard University, Buxton, the human body releases awakening hormones when it wakes up after hearing an alarm. However, when you turn off the alarm and lie back down, the activity of the awakening hormone is delayed and the adenosine, a substance that causes fatigue, is secreted, making the human body asleep inertial state that is not fully awake from sleep. Sleep inertia usually lasts 30 minutes and 2 hours long. If you wake up in an alarm every few minutes and then fall asleep again, sleep inertia lasts longer. If these are repeated, they can accumulate fatigue and lead to chronic fatigue. "Never press the snooze button." Professor Buxton asks. The snooze button is similar to setting the alarm at interval...