
Lowering Cholesterol
The human body produces oils and other substances that circulate in the bloodstream. An example is insulin, which is secreted from the pancreas in response to the increase in the amount of sugar coming from the food that the person eats. The cells then absorb this, which gives the individual calories that are used as energy.
Another substance that the body produces naturally is cholesterol. This is also ingested in the food people eat. There are two types of cholesterol namely LDL and HDL.
LDL is better known as bad cholesterol. The reason why it is bad is because too much of this in the system may put the person at risk of suffering from either a heart attack or a stroke.
HDL in simple terms is good cholesterol because its job is to regulate the flow the bad one so this can be filtered out of the persons system. There must be a balanced between the two so the individual is healthy.
Whenever people get a blood test, the patient will see a breakdown of the LDL and HDL in the system. Though not that significant as the first two, doctors pay attention to two other figures namely the total cholesterol and the triglyceride level.
In order to be given a clean bill of health, the patient must stay within a certain range. Those who have less than 200mg/dl in total cholesterol are safe. The same goes for someone who has less than 150mg/dl in the triglycerides.
So what happens if the person goes beyond the limit? In simple terms, the individual is at risk of developing high blood pressure or a heart disease. The good news is that the person can still prevent such a thing from happening.
There are four simple ways to do it and this must be done gradually before something bad really happens to the individual.
The first is to change the diet. This means eating less of those that are high in saturated fats such as red meat and dairy products. This should be changed for fish, fruits, nuts, oatmeal and vegetables.
Studies have shown that those who eat oatmeal regularly are able to reduce the LDL and trigylecerides level in just 2 weeks. Imagine what could happen if this is done even after just a month?
The second is exercise. The body has stored fat after how many years of not engaging in any physical activity. Changing the eating habits can only go so far and sweating it out will increase the metabolic rate thus helping reduce the patients cholesterol levels.
The third, which doesnt happen often, is for the individual to take supplements to aid in the reduction of cholesterol. Examples of these are bible acid resins, ezetimibe, fibric acid, niacin and statins.
These are available in different brands and studies have proven this can lower the cholesterol from 15% to 30% when this is taken in regularly.
Should exercise and dieting not work, the patient must remember that the intake of these drugs has certain side effects. The doctor should explain this before even prescribing this so the individual can choose from the wide range of drugs that can be used to lower ones cholesterol.
Prevention is the best way to combat any disease. A regular checkup at the doctors office will surely save money instead of being confined in the hospital.
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Foods to Avoid to Lower Cholesterol
One past time that people love to do is eating. This can happen at anytime aside from the three basic meals of the day whenever the person is craving for something.
Whenever the individual buys the snack or meal to suit that craving, little attention is paid on how much cholesterol the food has. In fact, a lot of those of the dishes made in fast food joint are unhealthy which has prompted McDonalds to print the calories, cholesterol and other things on each product given to the customer.
The growing number of those who are overweight and obese has caught the attention of doctors since this means there are a lot of people now who are considered to be high risk of suffering from heart disease or stroke in the United States.
Aside from advising people to visit the doctor annually, many are suggesting to make some lifestyle changes before it is too late. This usually means making some changes in the food being eaten since this is the only way to control the amount of cholesterol going in the system.
So what type of foods must be avoided to have lower levels of cholesterol in the body? The first is reducing the quantity of red meat being consumed. A good example is steak, ham and bacon that is high in fat.
Giving it up will be difficult so eating smaller portions should be done especially for those who are moderate or at a high risk of getting a heart disease or a stroke.
Fried food such as hamburgers and fries should also be avoided. The ingredients and oil used in cooking these things are also high in cholesterol that could be dangerous to ones health. This also includes pre-packaged frozen meals that a lot of people will just throw in the microwave after a long day at the office.
Dairy products such as milk, eggs and chicken should also be reduced. If the person has a hard time giving this up, this can be substituted using non-fat milk or yogurt to provide calcium that the body needs.
It is safe for kids to have junk food, candies and cake. As the individual gets older, these things have to be avoided. This is because the ingredients used in making these products are high in fat.
Now that more or less the food the person should avoid has been revealed, it is time to mention those that can be substituted to maintain a good diet.
Ideally, those who want to reduce the cholesterol intake should have a diet that contains less than 30% of fat. Those who can eat less will do better in living a healthy life.
The best products in the market to get are beans, fish oil, fruits, garlic, grains, soy, vegetables and whole grain bread. These things have vitamins and minerals as well as omega 3 acids that are known to reduce cholesterol levels in the body.
Different variations can be done daily so the person will not get tired of eating the same thing just to have a healthy diet. If planning this is difficult, a dietitian will gladly help and make changes every week so the cholesterol levels will improve when the patient pays another visit to the clinic.
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Vegetarians and Heart Disease
No matter what your reasons for eating a more vegetarian diet, there’s no denying the obvious health benefits that are derived from the elimination of red meat from your diet. On average, vegetarians have lower levels of the blood fats, cholesterol and triglycerides than meat eaters of similar age and social status have. High levels of blood fats are associated with an increased risk of heart disease.
Lacto-ovo vegetarians, those who eat eggs and dairy products, which contain cholesterol-raising saturated fats and cholesterol, have higher cholesterol levels than do vegans, as those who abstain from all animal foods are called. But even among lacto-ovo vegetarians, cholesterol levels are generally lower than they are among meat eaters.
Researchers have found that older men who eat meat six or more times a week are twice as likely to die of heart disease as those who abstain from meat. Among middle-aged men, meat eaters were four times more likely to suffer a fatal heart attack, according to the study. As for women, who are partly protected by their hormones and generally develop heart disease later in life than men do, the risk of fatal heart disease has been found to be lower only among the older vegetarians.
In a 1982 study of more than 10,000 vegetarians and meat eaters, British researchers found that the more meat consumed, the greater the risk of suffering a heart attack. Though eliminating meat from the diet is likely to reduce your consumption of heart-damaging fats and cholesterol, substituting large amounts of high-fat dairy products and cholesterol-rich eggs can negate the benefit.
To glean the heart-saving benefits of vegetarianism, consumption of such foods as hard cheese, cream cheese, ice cream and eggs should be moderate. And the introduction of more vegetables, fruits and raw foods will definitely enhance the benefits of abstaining from eating meat.
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Nutrition For The Elderly
Healthy eating and nutrition for the elderly is greatly impacted by several factors, one of them being a change in body composition. During the later years in life, the body will lose bone and muscle and gain fat because the hormones aren’t very active anymore.
There are many factors which hinder an elderly person’s health. The information below will help you to lead a healthy life – no matter how old you may be.
Water
Water in the body decreases with age, so many older folks will become dehydrated very easily. Sometimes they won’t feel thirsty, while other times it’s too much work to pour a glass a water. With this in mind, it’s recommended that they drink at least 1 ounce of water for every 2.2 pounds of weight.
Protein
At this stage in life, protein is very important. Protein is needed to support a healthy immune system and prevent the wasting of muscle. Since energy needs are less, older folks should eat high quality protein such as eggs, lean meats, poulty, and fish.
Carbs and fiber
Carbohydrates are the main source of energy for the entire body. You can find carbs in bread, cereals, pasta, and other grain products. A diet that’s high in fiber and water will help to prevent constipation as well.
Fat
Fat intake for the elderly should be limited, not eliminated. You can limit fat by choosing lean meats, low fat dairy products, and food preperation methods that don’t include frying.
Iron
For the elderly, iron deficiency can be seen with those who aren’t eating much. Good sources for iron include lean red meats or breakfast cereals.
Zinc
Zinc intake is normally with the elderly, and to make matters worse, it’s not absorbed very well either. Meat, poultry, and fish should be a part of your diet to help you meet the requirements for zinc.
Calcium
Calcium is one ingredient that most elderly folks simply aren’t getting enough of. Most believe that milk upsets their stomach, and therefore they will avoid it. They should be getting around 1,500 mg of calcium a day, and nonfat powdered milk can be used in recipes as a substitute for milk. Other foods such as yogurt, low fat cheese, and broccoli can also help you meet the requirements for calcium.
Vitamin B12
In order to absorb the benefits of B12, the intrinsic facotr must be produced by the stomach. Most elderly people suffer from a deficiency in B12 because they have a condition known as atrophic gastritis. This condition causes inflammation of the stomach, bacterial overgrowth, and the intrinsic factor. Without the intrinsic factor, this vitamin can be absorbed.
Each one of the above nutrients are needed to keep an aged body in good health. Elderly individuals should try to stay active and strive for a well balanced diet. Even though the aged body isn’t the same as it used to be, proper care and the right nutrients can help the elderly enjoy a healthy and long life.
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