Thursday, March 19, 2009
Taking a Vitamin Supplement in Our Life
There are a number of essential vitamins that the body needs to function properly and it is possible to take these in the form f a vitamin supplement. The majority of people do not have a balanced diet and they may be lacking in certain vitamins which means that they require a vitamin supplement to ensure that they do not have a deficiency of an essential vitamin. A health professional or dietary technician is the best person to give advice on any vitamin supplement that a person should take. It is important to seek professional advice before taking any vitamin supplement. This is because there are some vitamins that can be toxic if too much is consumed and a vitamin supplement may not be appropriate if there is enough of the vitamin already in the food a person eats.
Monday, February 16, 2009
Healthy Diet Guidelines from American Heart Association (AHA)
The American Heart Association (AHA) publishes dietary guidelines for general heart health. These guidelines are similar to the therapeutic lifestyle changes (TLC) diet from the U.S. National Cholesterol Education Panel (NCEP).
The AHA dietary guidelines recommend that you:
Eat the appropriate number of calories to maintain a proper body weight. Adjust diet to consume fewer calories than your body burns if weight loss is needed.
Eat a variety of five or more fruit and vegetable servings. Dark green, deep orange, or yellow fruits and vegetables are especially nutritious.
Eat a variety of six or more grain products. Whole-grain foods and enriched starches (such as cereal) should be included to provide necessary fiber and nutrients.
Limit saturated fat and cholesterol intake. Many foods high in saturated fat are also high in cholesterol. Saturated fat should not exceed 10% of total calories; daily cholesterol should not exceed 300 mg. People with elevated low-density lipoprotein (LDL, or "bad") cholesterol levels or existing cardiovascular disease should not get more than 7% of their total calories from saturated fat and should only consume 200 mg per day or less of cholesterol.
The fats in fish, vegetables, legumes, and nuts are mostly unsaturated.
Eating fruits and low-fat dairy products also helps to keep saturated fat levels low.
Limit trans fat as much as possible. Trans fat raises the levels of LDL ("badâ€) cholesterol and also lowers high-density lipoprotein (HDL, or "good") cholesterol in the blood. Trans fat is found in many processed foods made with shortening or with partially hydrogenated or hydrogenated vegetable oils.
Limit sodium intake to less than 2,300 mg of sodium per day.
Limit alcohol intake to 2 drinks per day for men and 1 drink per day for women.
Special considerations include the following:
Older people. With increasing age, caloric needs generally decrease. Although the general AHA guidelines remain the same, people of advanced age should be careful to choose foods rich in nutrients and grains to meet their nutritional needs without excess calories.
Children. Obesity rates are increasing rapidly in children. Although more research is needed on specific dietary guidelines for children, overweight children have an increased risk for diabetes, which is a risk factor for coronary artery disease (CAD). Food choices and caloric intake should be closely monitored.
People with diabetes. People with diabetes have an increased risk for CAD and other heart problems. People with diabetes should follow the same dietary guidelines as those for people with elevated LDL cholesterol and/or triglyceride levels and low HDL cholesterol levels—no more than 200 mg per day of cholesterol and 7% or less of calories from saturated fatsIn addition, people with diabetes should increase dietary fiber.
People with heart failure. Limiting sodium intake is very important for people with heart failure. Other recommendations may include water restriction (in later stages of the disease) and weight loss for people with right-sided heart failure and/or certain breathing problems.
People with kidney disease. Cardiovascular disease can develop in people who lose normal function of their kidneys. Diets for progressive kidney failure usually are low in protein and salt but high in calories. When a person with kidney disease is being treated with dialysis, a high-protein, low-cholesterol diet is suggested.
The AHA dietary guidelines recommend that you:
Eat the appropriate number of calories to maintain a proper body weight. Adjust diet to consume fewer calories than your body burns if weight loss is needed.
Eat a variety of five or more fruit and vegetable servings. Dark green, deep orange, or yellow fruits and vegetables are especially nutritious.
Eat a variety of six or more grain products. Whole-grain foods and enriched starches (such as cereal) should be included to provide necessary fiber and nutrients.
Limit saturated fat and cholesterol intake. Many foods high in saturated fat are also high in cholesterol. Saturated fat should not exceed 10% of total calories; daily cholesterol should not exceed 300 mg. People with elevated low-density lipoprotein (LDL, or "bad") cholesterol levels or existing cardiovascular disease should not get more than 7% of their total calories from saturated fat and should only consume 200 mg per day or less of cholesterol.
The fats in fish, vegetables, legumes, and nuts are mostly unsaturated.
Eating fruits and low-fat dairy products also helps to keep saturated fat levels low.
Limit trans fat as much as possible. Trans fat raises the levels of LDL ("badâ€) cholesterol and also lowers high-density lipoprotein (HDL, or "good") cholesterol in the blood. Trans fat is found in many processed foods made with shortening or with partially hydrogenated or hydrogenated vegetable oils.
Limit sodium intake to less than 2,300 mg of sodium per day.
Limit alcohol intake to 2 drinks per day for men and 1 drink per day for women.
Special considerations include the following:
Older people. With increasing age, caloric needs generally decrease. Although the general AHA guidelines remain the same, people of advanced age should be careful to choose foods rich in nutrients and grains to meet their nutritional needs without excess calories.
Children. Obesity rates are increasing rapidly in children. Although more research is needed on specific dietary guidelines for children, overweight children have an increased risk for diabetes, which is a risk factor for coronary artery disease (CAD). Food choices and caloric intake should be closely monitored.
People with diabetes. People with diabetes have an increased risk for CAD and other heart problems. People with diabetes should follow the same dietary guidelines as those for people with elevated LDL cholesterol and/or triglyceride levels and low HDL cholesterol levels—no more than 200 mg per day of cholesterol and 7% or less of calories from saturated fatsIn addition, people with diabetes should increase dietary fiber.
People with heart failure. Limiting sodium intake is very important for people with heart failure. Other recommendations may include water restriction (in later stages of the disease) and weight loss for people with right-sided heart failure and/or certain breathing problems.
People with kidney disease. Cardiovascular disease can develop in people who lose normal function of their kidneys. Diets for progressive kidney failure usually are low in protein and salt but high in calories. When a person with kidney disease is being treated with dialysis, a high-protein, low-cholesterol diet is suggested.
Saturday, January 31, 2009
Living Healthy and Long While Aging
Excise has proven to keep a body fit. Exercise helps them to live a long productive life. As we grow older, the bodily functions decline. If a person fails to stay active in their lifetime, the aging process speeds up full force ahead. If you work out when you are young, you will feel good for a long time to come.
Exercise should include cardiovascular workouts. Aerobics is a great workout that helps you to work the heart. The workout will increase your heart rate as well as pump your blood so that it flows smoothly to the heart. You will also need to build strength to prevent injured joints. You may enjoy weightlifting to achieve a resistance workout.
Studies have shown that those working out with weights can live a long and productive life. Experts conducted a study while dividing three clusters of men, which one group had a higher resistance since they lifted weights. The second group failed, as did the third grouping of men, since these people had little activities going in their life. The cluster of men where asked to walk a great distances and at a particular length. During the study experts found that those who worked out had lower cholesterol levels. Those who did not workout had a higher level of cholesterol. According to the experts and study results resistance workout can enforce freedom of blood flow and increasing improvement of overall strength.
Weightlifting has proven to boost metabolism, which gives person energy. In addition, the workouts will strengthen the muscles and provide you with the will to carry on through life while enjoying endurance. Those who fail to workout should be alert that the density of bones decrease. Once the bones density decreases the blood will slowly channel to the heart, which puts you at risk of heart disease.
Weightlifting has proven to decline the risks of high cholesterol. In addition, working out will slow the aging process. When weightlifting however, one should go at their own pace. It is unwise to lift more weights that you can handle. If you are working toward resistance, keep the weights low and the repetitions up. Repetitions on low-density weight scales will suffice, unless you plan to become the next bodybuilder. When working out you should have someone with you in the event the weights are too strong. Having support at your side will protect you from injuries.
Dieting to live a healthy aging life:
When aging begins in our youth, we start to lose fibers, vitamins, and other nutrients. In addition, the dying cells increase while the living cells decrease. For these reason you, want to add supplements or vitamins to your daily diet. A person should incorporate at least 30 grams of healthy fibers in their diet daily. Fiber will help reduce risks, such as heart disease.
Changing your diet now can help you stay on schedule as you age. Some people find it difficult to change their diet, since they are use to fast foods, or unstable meal plans. You want to set a scheduled diet, eating three healthy meals daily.
You will notice improvement by making your diet a goal, plan, and scheduled duty.
We need to make many changes as we are aging to live a longer lifespan. When setting your diet consider grains, fibers, proteins, and so on. Eat plenty of veggies and fruits whenever feasible. Veggies and fruits are known to reduce the risks of diabetes, high cholesterol, heart disease and even cancer. Fibers will assist in keeping your cholesterol and sugar level in accord with its natural intention.
Exercise should include cardiovascular workouts. Aerobics is a great workout that helps you to work the heart. The workout will increase your heart rate as well as pump your blood so that it flows smoothly to the heart. You will also need to build strength to prevent injured joints. You may enjoy weightlifting to achieve a resistance workout.
Studies have shown that those working out with weights can live a long and productive life. Experts conducted a study while dividing three clusters of men, which one group had a higher resistance since they lifted weights. The second group failed, as did the third grouping of men, since these people had little activities going in their life. The cluster of men where asked to walk a great distances and at a particular length. During the study experts found that those who worked out had lower cholesterol levels. Those who did not workout had a higher level of cholesterol. According to the experts and study results resistance workout can enforce freedom of blood flow and increasing improvement of overall strength.
Weightlifting has proven to boost metabolism, which gives person energy. In addition, the workouts will strengthen the muscles and provide you with the will to carry on through life while enjoying endurance. Those who fail to workout should be alert that the density of bones decrease. Once the bones density decreases the blood will slowly channel to the heart, which puts you at risk of heart disease.
Weightlifting has proven to decline the risks of high cholesterol. In addition, working out will slow the aging process. When weightlifting however, one should go at their own pace. It is unwise to lift more weights that you can handle. If you are working toward resistance, keep the weights low and the repetitions up. Repetitions on low-density weight scales will suffice, unless you plan to become the next bodybuilder. When working out you should have someone with you in the event the weights are too strong. Having support at your side will protect you from injuries.
Dieting to live a healthy aging life:
When aging begins in our youth, we start to lose fibers, vitamins, and other nutrients. In addition, the dying cells increase while the living cells decrease. For these reason you, want to add supplements or vitamins to your daily diet. A person should incorporate at least 30 grams of healthy fibers in their diet daily. Fiber will help reduce risks, such as heart disease.
Changing your diet now can help you stay on schedule as you age. Some people find it difficult to change their diet, since they are use to fast foods, or unstable meal plans. You want to set a scheduled diet, eating three healthy meals daily.
You will notice improvement by making your diet a goal, plan, and scheduled duty.
We need to make many changes as we are aging to live a longer lifespan. When setting your diet consider grains, fibers, proteins, and so on. Eat plenty of veggies and fruits whenever feasible. Veggies and fruits are known to reduce the risks of diabetes, high cholesterol, heart disease and even cancer. Fibers will assist in keeping your cholesterol and sugar level in accord with its natural intention.
Wednesday, January 28, 2009
Beware : Skin Cancer caused by The Sun
A people is said to have a malignant melanoma skin cancer , if they have small spot in their skin that looks different. The small spot is growing bigger and bigger. That is because a melanocyte had become a cancer.
Melanocytes are the cells in our body that produce melanin, which gives dark or tan color to the skin. But, when one of these cells gets out of control, it can produce one of the most dangerous cancers known. And more than 52,3237 people are told that they have melanoma every year just inside the USA.
Risks factor for getting Malignant Melanoma
The most common risk factor for melanoma is excess ultraviolet rays. When melanoma was first studied, it was found that people who had jobs outside were much more likely to get melanoma. Then it was found out that mostly those who had gotten a sunburn that caused blisters were those who tended to go on to get a malignant melanoma.
People with fair skin are much more likely to get melanoma skin cancer. This might likely be related to the fact that they are more likely to get skin damage by sun exposure. But, this is not an exact fact.
Those who have lots of nevi (moles) are more likely to get melanoma, particularly those who have over 50. Also, those with a particular type of mole called a dysplastic nevus are at higher risk.
Some people have had other skin cancers successfully treated including basal cell carcinoma. Those people are more likely to get melanoma.
If you have had other family members that had malignant melanoma, then you are more likely to get a malignant melanoma as well.
Finally, those who are immune compromised get melanomas more frequently. Whether a person has AIDS, an organ transplant needing medications to curtail the immune system or others using those medications, that person will have a higher risk.
One published case showed the role of genetics in malignant melanoma. A man who was a chimera got malignant melanoma. A chimera is someone who has different parts of the body having two different sets of DNA. This could be the result when twins are formed and somehow join into one body. The man in the journal article had large metastatic lumps of malignant melanoma tumors on one side of his body and the other side had none at all!
Identifying a Melanoma
The only way to be sure whether a bump on your skin is a malignant melanoma or not is to have your doctor take it off and get it studied by a pathologist. However, there are some ways to know if you should be suspicious of one of those lumps or bumps.
Irregular Border - A malignant melanoma will typically have an uneven border. The usual mole has a sharp border. You can point to any spot on your skin and say for sure whether it is part of the mole or not. This is not the case with malignant melanoma.
Assymetric Shape - The malignant melanoma lesions typically have two halves that look different.
Different Color - Melanomas often will have different parts of the tumor that have different colors.
Size - most melanomas are larger than other moles. And they also tend to grow and may bleed or itch.
If you have a supicious lesion that you have a question about, get it checked by your doctor early. Getting that tumor removed early gives you a much better chance of survival. Especially if the bump is still quite small.
Melanocytes are the cells in our body that produce melanin, which gives dark or tan color to the skin. But, when one of these cells gets out of control, it can produce one of the most dangerous cancers known. And more than 52,3237 people are told that they have melanoma every year just inside the USA.
Risks factor for getting Malignant Melanoma
The most common risk factor for melanoma is excess ultraviolet rays. When melanoma was first studied, it was found that people who had jobs outside were much more likely to get melanoma. Then it was found out that mostly those who had gotten a sunburn that caused blisters were those who tended to go on to get a malignant melanoma.
People with fair skin are much more likely to get melanoma skin cancer. This might likely be related to the fact that they are more likely to get skin damage by sun exposure. But, this is not an exact fact.
Those who have lots of nevi (moles) are more likely to get melanoma, particularly those who have over 50. Also, those with a particular type of mole called a dysplastic nevus are at higher risk.
Some people have had other skin cancers successfully treated including basal cell carcinoma. Those people are more likely to get melanoma.
If you have had other family members that had malignant melanoma, then you are more likely to get a malignant melanoma as well.
Finally, those who are immune compromised get melanomas more frequently. Whether a person has AIDS, an organ transplant needing medications to curtail the immune system or others using those medications, that person will have a higher risk.
One published case showed the role of genetics in malignant melanoma. A man who was a chimera got malignant melanoma. A chimera is someone who has different parts of the body having two different sets of DNA. This could be the result when twins are formed and somehow join into one body. The man in the journal article had large metastatic lumps of malignant melanoma tumors on one side of his body and the other side had none at all!
Identifying a Melanoma
The only way to be sure whether a bump on your skin is a malignant melanoma or not is to have your doctor take it off and get it studied by a pathologist. However, there are some ways to know if you should be suspicious of one of those lumps or bumps.
Irregular Border - A malignant melanoma will typically have an uneven border. The usual mole has a sharp border. You can point to any spot on your skin and say for sure whether it is part of the mole or not. This is not the case with malignant melanoma.
Assymetric Shape - The malignant melanoma lesions typically have two halves that look different.
Different Color - Melanomas often will have different parts of the tumor that have different colors.
Size - most melanomas are larger than other moles. And they also tend to grow and may bleed or itch.
If you have a supicious lesion that you have a question about, get it checked by your doctor early. Getting that tumor removed early gives you a much better chance of survival. Especially if the bump is still quite small.
Monday, January 26, 2009
Being Healthy and Success in Our Life
In our life, there are two most important things that we want to achieve : being healthy and being success. Success here means financial freedom, that we have a passive income. After that, we must also have a good health. Without good health, what can you do with your money? You can not enjoy your wealth. So it is important that we have to be healthy and success in our life. Do you agree ?
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