Living Longer: Science or Science Fiction?

Antioxidants. These are natural substances that may help prevent disease.

Antioxidants fight harmful molecules called oxygen free radicals, which are created by the body as cells go about their normal business of producing energy. Free radicals also come from smoking, radiation, sunlight, and other factors in the environment. Some antioxidants, such as the enzyme SOD (superoxide dismutase), are produced in the body. Others come from food; these include vitamin C, vitamin E, and beta carotene, which is related to vitamin A.

The body’s antioxidant defense system prevents most free-radical damage, but not all. As people grow older, the damage may build-up. According to one theory of aging, this build-up eventually causes cells, tissues, and organs to break down.

There is some evidence to support this theory. For instance, the longer an animal lives, the more antioxidants it has in its body. Also, some studies show that antioxidants may help prevent heart disease, some cancers, cataracts, and other health problems that are more common as people get older. Most experts think that the best way to get these vitamins is by eating fruits and vegetables (five helpings a day) rather than by taking vitamin pills. SOD pills have no effect on the body. They are broken up into different substances during digestion. More research is needed before specific recommendations can be made. You should balance your activities with the proper amount of rest. Some of the leading experts in the field of aging now believe that regular exercise along with the proper amount of rest may actually add years to the life span. Results from a number of tests indicate that speed and muscular strength of many of the elderly can be extended.

Leading authorities agree that this new data is going to shatter many of the myths about aging and physical performance. The conclusion now is that the performance and ability of the elderly has long been underestimated, diet, proper sleep and exercise along with rest and relaxation are all important factors in preserving our bodies.

Laughter is one of the best things for your mental and physical state. People are naturally attracted to someone who has a good sense of humor. You can develop a good outlook and a good sense of humor by associating with and surrounding yourself with pleasant happy people.

Recognize that stress is a killer. A life filled with stress can really wreak havoc on your body causing a number of illnesses such as hear attacks, strokes, asthma, gastric problems, menstrual disorders, ulcerative colitis, angina, irritable colon, increased blood pressure, ulcers, headaches, etc.

There are different types of stress such as mental, emotional and physical. Emotional stress seems to take the greatest toll on everyone. All stress is not bad; in fact, life would not be very interesting if it were not met with challenges. However, too much stress, too often with no effective and appropriate outlet, does not allow the body and soul to recuperate. You might review a typical week to see if you can identify things that might be making you anxious or causing you stress. Once identified, stressors can be attacked and eliminated.

Are you a worrier? Chronic worriers don't have more serious problems than others - they just think they do. Many worriers try to cope by trying not to think about their problems, but this just makes things worse.

Doctors say that chronic worriers feel less anxious if they actually spend a half-hour a day thinking specifically about their problems.

Get plenty of exercise. People who are physically fit look good and feel good. A good exercise regimen will lengthen your life. Improve your appearance, build self confidence and help delay the aging process.

Remember that you need to do something physical every day.

If you don't use your joints, quite simply they'll tighten up with age to create the stooped, bent and worn out appearance we so often associate with old age.

Studies have shown that people with arthritis experience less pain if they continue to keep their joints flexible. As one gets older, the bones tend to get brittle which is why it is common for senior citizens to break bones and especially their hips when they fall.

Eating right, getting proper sleep and learning to relax are all very valuable in maintaining a healthy body and mind. And keep in mind that eating healthy foods and avoiding those high in fats, sodium and cholesterol will help to decrease your risk of heart disease, high blood pressure and associated problems.