Scientists from John Hopkins University in the USA concluded that a strong desire to sleep during the day with adequate duration of night sleep is a compelling reason to test for Alzheimer’s disease. The arguments of specialists about why daytime sleepiness may signal the development of Alzheimer’s disease, published Eurekalert.
Several thousand volunteers in this study were tested and a medical examination. After analyzing the data, scientists said that elderly people, who often felt the need for sleep in the daytime, the risk of developing Alzheimer’s disease was increased three times in comparison with those who rarely felt sleepy.
“Excessive daytime sleepiness and poor night sleep in elderly people may signal the development of Alzheimer’s disease”, – stated in the summary of the researchers.
Prior to this, scientists at Harvard University were able to establish that a harbinger of dangerous diseases can be a constant feeling of anxiety and depressive States in humans. This is due to the fact that the processes of developing Alzheimer’s disease, deteriorates the brain’s ability to attention, concentration and memorization of new information.
Earlier Magicforum wrote that the changed condition of nails can be a signal about the development of cancer.