Nutrition and Aging

I am not quite sure when you become a senior citizen. According to the Social Security Office, you meet the criteria at the age of 62 for reduced benefits and at the age of 65 for full benefits. As far as health goes it really depends more on your genetics and lifestyle. Of course it also depends on my age at any given time. The problems associated with nutrition and aging are numerous. Your body continues to need fewer calories and more nutrients. Some cells don't work they way they did when you where younger. Dentures don't fit well, foods don't taste good and medications interfere with nutrient absorption and utilization. So it becomes difficult to meet your nutritional requirements.

The nutritional status of the elderly is also dependent on social conditions and is influenced by chronic long-term diseases. The physiologic changes that come with age include changes in perception, endocrine, gastrointestinal, renal and muscular changes, so sometimes you can't rely on your body to tell you what to eat. Researchers at Tufts University's USDA Nutrition Research Center on Aging developed a modified food pyramid for people over 70. They added 8 glasses of water at the bottom of the pyramid and a flag at the top to point out the need for supplementing calcium, vitamin D and B 12. It is also noted that there are lower caloric needs (around 1600 calories a day). Many seniors become dehydrated because the body looses its sense of thirst as we age.

Another problem is that some people don't like to eat alone or cook for one. Sometimes the loss of a partner is just too much to deal with. There are many centers that have programs for senior citizens. Some provide lunch at the center along with some company. If it is hard for you to get out of your home Meals on Wheels delivers food to homebound seniors. There are times when depression is the cause of not wanting to eat, and then it is necessary to consult with your physician.

The main thing to remember is that since the caloric needs are low, the diet needs to be as healthy as possible and some nutrients require supplementation. Remember that by keeping up your activity level you will also improve your health and your appetite. You need not run a marathon, walking is great exercise. If you feel uncomfortable walking alone find a partner or walk in a nearby mall.

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