It's not surprising that we feel blue during the winter months. There's even a recognized form winter depression — Seasonal Affective Disorder (SAD). Scientists think that many factors may result the problem.
Many of us know those have mild cognitive (认知的) problems seem to function less well during the winter. A study of 3,353 older adults confirmed this and (suggest) that winter might be the most likely season to get an Alzheimer's diagnosis. Not only that, other researches show that younger adults have a (bad) memory and attention in the colder months than the old. Doctors say getting enough sleep will improve memory and(concentrate).
What person with joint aches and pains doesn't complain about feeling more terrible during winter? Some doctors think it's linked to (change) in barometric (气压的)pressure. And, of course, when the weather is bad, we're less likely to exercise. But in fact staying active will help keep your joints supple (有弹性的) and (strength) your muscles. Just a few minutes every day will help. And it's important to maintain a healthy weight, as extra kilos put extra pressure on joints.
So if you feel down or moody in winter, try to get outdoors as much as possible (ensure) enough better sleep at night, make the most of the available daylight and take regular exercise. Only in these ways can we (success) get rid of winter depression.
