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牙齿脱落不是衰老的正常现象。在美国,65岁以上的老年人大约有一半还拥有健康的牙齿。对老年人而言,要保证不放过任何龋齿和牙龈疾病,坚持每天刷牙,每6个月看1次牙医,那么即便年龄增长,牙齿也能坚固如初。◆睡得早,起得早这是衰老的正常现象。随着年龄的增长,人体内的生物钟会出现一些微调,使老年人在晚上睡得更早。总体来说,老年人的睡眠时间并不会有太大改变,但睡眠质量却可能不如从前了。通常,只要你在醒来后还
Teeth loss is not a normal phenomenon of aging. In the United States, about half of older people over the age of 65 also have healthy teeth. For the elderly, to ensure that no carious dental and gum disease, adhere to brush their teeth every 6 months to see a dentist once, then even with age, the teeth can be as solid as ever. Sleep early, get up early this is a normal phenomenon of aging. As you get older, some fine-tuning of the body’s biological clock will occur, allowing the elderly to sleep earlier in the night. Overall, the elderly’s sleep time does not change much, but the quality of sleep may not be as good as before. Usually, as long as you wake up