The truth about cholesterol

Although cholesterol is mainly the culprit in the increase in high blood pressure in the body, not all cholesterol that we take in is essentially bad. In fact, small amounts of cholesterol is being used by the body in the production of bile salts and in the transformation of Vitamin D. Cholesterol also plays a role in the balancing of hormones especially in women.

There are two kinds of cholesterol, the good and the bad as the lay people will like to clal them. The bad cholesterol or the LDL is the kind that is often found in saturated fats and trans fatty acids. These are taken into the body through foods that are pre-packed and prepared such as potato chips, canned goods, etc.
LDL cholesterol adheres to the walls of the arteries. High levels of LDL can form plaques in the arterial walls that may eventually cause clogging in the passageway of the blood. This slows down the blood flow, which in turn makes it hard for the heart to pump. This scenario describes the initial stages of hypertension and coronary heart problems.

What to eat

The good cholesterol HDL on the other hand lower the levels of LDL in the body by helping transport the LDL to the liver where it is excreted. HDL cholesterol can be found in fishes as well as in nuts.

Other foods that can lower the cholesterol levels are fruits and vegetables. These foods do not contain that much cholesterol so whatever you have, you will not be adding to its levels.

Another great thing about veggies and fruits is the fact that they are great sources of fibers that the body also need to combat the increase in LDL cholesterol. Berries, fruits that are citrus and carrots are just some of the fruits that you can count on.

Another food that can dramatically reduce the levels of cholesterol in the body is the soya. Fiber-rich food, soya as well as almonds and plant sterols figure in a landmark study conducted by University of Toronto that reduced the cholesterol levels of the participants by as much as 20 percent. Eating oats, olive oil and barley are also great ways to lower LDL.

Another great source of cholesterol are foods that are really oily. To lower one’s LDL, one must consciously avoid foods that are deep-fried. If you have to eat fried foods, make sure that the oil that you use is made out of vegetable.

Never use butter as this is rich in saturated fats. Instead, use margarine as a substitute. Try to also steam, braise, boil or bake your food. You will find that they are tastier and healthier.

Not just the food

There are many factors that contribute to the rise of cholesterol levels in the body. In addition to one’s eating lifestyle, there is the age, the gender, the family history and of course the amount of physical activity that the person does.

Exercise is fairly important in keeping LDL cholesterol at bay. What is more, it strengthens the body’s resistance as well as improves blood circulation.

If there is an extra conduction pathway, the electrical signal may arrive at the ventricles too soon. This condition is called Wolff-Parkinson-White syndrome (WPW). It is in a category of electrical abnormalities called “pre-excitation syndromes.”
It is recognized by certain changes on the electrocardiogram, a graphical record of the heart’s electrical activity. The ECG will then show that an extra pathway or shortcut exists from the atria to the ventricles.

Many people with this syndrome have symptoms or episodes of tachycardia (rapid heart rhythm) may also have dizziness, chest palpitations, fainting and, rarely, cardiac arrest. Other people with WPW never have tachycardia or other symptoms. About eight percent of people with symptoms first have them between the ages of eleven and fifty.

People without symptoms usually don’t need treatment. People with episodes of tachycardia can often be treated with medication. But sometimes such treatment doesn’t work. If the treatment doesn?t work they will need to do something else.

The most common procedure used to interrupt the abnormal pathway, is radiofrequency or catheter ablation. In this, a flexible tube called a catheter is guided to the place where the problem exists.

Then that tissue is destroyed with radiofrequency energy, stopping the electrical pathway. Successful ablation ends the need for medication. Whether a person will be treated with medication or with an ablation procedure depends on several factors. These include the severity and frequency of symptoms, risk for future arrhythmias and patient preference.

Although it is sometimes hard to stick with the needed requirements to be able to lower your cholesterol levels, it is still possible to get the result that you want by following these easy ways to lower to cholesterol:

1. Make sure you know where you stand by getting your levels checked regularly. Visiting your doctor and getting your cholesterol levels checked regularly is very important to achieving optimum health for good. Since high cholesterol is related to cardiovascular disease, make sure that you know your numbers so you can rearrange your diet and change lifestyle habits as well. Knowing your cholesterol level will also help you decide what kind of diet plan you should follow and if you need medication and treatment already. Knowing your starting point will also help you monitor your progress toward healthy cholesterol levels. If you know your exact cholesterol status then you can also do something to combat it by learning to quit cigarette smoking and excessive eating of high cholesterol foods.

2. Understanding the basics and learning everything you can about the condition. If you have been diagnosed with high cholesterol levels, the first thing to do is to understand the situation fully and acquire more information about the condition. By conducting your own personal research on the condition will also make you knowledgeable about initial lifestyle changes you can do to lessen the problem and you will also have an idea what other treatments options available. Knowing everything about cholesterol, its types, kinds, and health risks will also make you understand that the case is not really hopeless if you are in the right track.

Finding and getting more information about the condition will also make you realize that there are so many things that you can do. You can get more information from a registered dietician, local centers for nutrition, local hospital or public health department, and from a consultation with your attending physician or health care provider.

3. Watch your weight and get rid of extra pounds if needed. Monitoring your weight is one of the best ways to combat high levels of cholesterol. If you think you are overweight for your age and height, then you should be contemplating on slimming down to be able to decrease your high cholesterol level. Since being overweight disrupts a person?s normal metabolism of dietary fat, experts say that people who weight more than they should shout start planning on a healthy lifestyle and diet to lose weight safely.

But, before having a drastic change in your diet and lifestyle, make sure that you visit your doctor first to access your overall health. Doing this may prevent further damage especially if you have to undergo certain medications.

4. Get physical, do regular physical activities and exercises more often. The wonders of exercise are indeed very essential in lowering high cholesterol levels. Doing regular physical activities can also help raise the good cholesterol levels and lose weight as well. There?s really no need for high-intensity workouts, regular brisk walking or jogging can help the body boost HDL cholesterol and also beneficial for the heart.

5. Make a commitment and stick to that commitment. The best way to lower cholesterol levels is to be able to develop the discipline to stick to your goal. You can also lower your cholesterol level by acquainting yourself what are the good and the bad fat and its sources, by discovering the wonders of fiber in cutting down cholesterol, by taking in good multivitamins, by freeing yourself from lots of stress, and by exploring and considering treatment options when all else fails.

One theory for heart disease is the radical changes within our lifestyles. People are often less active and eat diets high in fats. Takeaway food is abundant today and often people will eat it due to the increased availability. Some takeaway outlets are now helping cater to a healthier lifestyle by offering a variety of healthy dishes such as salads. People are becoming more aware of the risk of heart disease and choosing to change their diets.
Exercise is extremely important in order to avoid heart disease. Exercise helps to keep the heart in peak performance. By using a combination of exercise and a balanced diet, the risk of heart disease is greatly decreased.

The term Cardiovascular Disease covers a large number of diseases that directly affect the heart and the blood vessel system. It especially affects the veins and arteries that lead to and from the heart. Research has suggested that women who suffer with cardiovascular disease usually suffer from forms that affect the blood vessels. While men usually suffer from forms that affect the heart muscle itself. Other known or associated causes of cardiovascular disease include diabetes mellitus, hypertension and hypercholesterolemia.
Heart disease and strokes are other common cardiovascular diseases. Two independent risk factors that have a major impact for heart diseases, cardiovascular diseases, are high blood pressure and high blood cholesterol.

Now day?s heart disease does not have to be a death sentence. There are healthy lifestyle choices that can be made and science has come a long way in the early detection of heart disease.

There are certain medications available in the market today that aim to lower cholesterol levels. They are grouped in different classes most notable of which are HMG-CoA Inhibitors or otherwise known as “statins”. The drugs belonging in this group try to block the enzyme HMG-CoA, which functions as one of the steps required to convert fat into cholesterol. Statins are known to be the most effective cholesterol lowering agent to date and have become a great help to people requiring drastic reduction of their cholesterol levels.

There are also cholesterol lowering drugs called bile acid sequestrants that work by binding itself with the bile produced by the human liver. Bile is the substance that aids in the digestion system and in the absorption of fats in the intestine. Bile acid sequestrants prevent the formation of cholesterol by preventing bile acid from digesting fats.

There are also vitamins that help lower cholesterol levels. Most prominent among them is Vitamin B3 or niacin. Niacin is one of the eight water-soluble B vitamins that help the body convert carbohydrates into glucose which is used in the body for energy. The B vitamins are also important in the breakdown of body fat and protein as well as in the aid in making the nervous system, skin, eyes, hair, mouth, and liver healthy. Niacin also helps the body in getting rid of toxic and harmful chemicals.

Niacin has also been found to increase the effects of other cholesterol reducing drugs. But such an effect would only be possible if niacin is taken in large doses. But people are also warned to be careful of trying to lower their cholesterol levels by taking in large doses of Niacin. Large amounts of this B vitamin can cause flushing of the skin due to dilating blood vessels as well as other side effects such as itching, headaches, nausea and muscle cramps.

Other vitamins and substances also credited in helping the body lower its cholesterol levels is Lecithin and vitamins C and E. Lecithin works by allowing fats and cholesterol to be dispersed from the body and help prevent fatty buildup in the arteries. Vitamins C and E have also shown to help in trying to help prevent heart disease by protecting LDL cholesterol from damage. Although LDL cholesterol is also known as the “bad” cholesterol, most cardiologists believe that only damaged LDL contributes to the increasing risk of heart disease.

And it is important for people to lower their cholesterol levels because cholesterol has been associated with the development of coronary heart disease. The higher the level of blood cholesterol levels in an individual, the more likely it is that he will be developing heart disease later on. Aside from that high cholesterol levels can also put a person at risk of suffering from a stroke or a heart attack.

Aside from using drugs to lower cholesterol levels, following a low cholesterol diet is the next best thing to keep your cholesterol levels down. Eating more vegetables, soy products and other low cholesterol foods can be just as effective at reducing blood cholesterol as medication. A study has been able to show that a vegetarian diet can lower cholesterol by as much as one-third in just a month.

The best cholesterol-lowering diet that you can follow usually includes a hearty serving of vegetables such as broccoli and red peppers. Soymilk and soy sausages, oat bran cereal and bread as well as plenty of fruits and nuts make up a complete low cholesterol diet. Soy protein, nuts, and fiber rich food such as oats and barley can effectively cut cholesterol levels by up to seven percent.

A low cholesterol diet also requires you to minimize your intake of saturated fat by seven percent and other fat substances by 25-35 percent. It has been discovered that the best diet for avoiding coronary heart disease includes consuming non-hydrogenated (unprocessed) fats rather than the hydrogenated variety. Increased consumption of omega-3 fats from fish, fish oil or plant sources such as flaxseeds is the suggested fat intake in a low cholesterol diet. With a low cholesterol diet, one should also limit daily sodium intake somewhere in the level of 2400 milligrams daily.

A typical day on the low cholesterol diet would include a hearty breakfast of soymilk, oat bran cereal with chopped fruit and almonds, oatmeal bread, vegetable-based margarine and jam. A typical low cholesterol lunch would comprise of soy cold cuts, oat bran bread, bean soup and a dessert of fruit. For dinner, stir-fry vegetables, tofu, fruit and almonds would be the usual low cholesterol diet fare. Following this type of low cholesterol diet religiously for long periods, it is possible for one’s cholesterol level to drop by as much as 29 percent in just a month.

Problems with the heart that can cause tachycardia are varied.

Atrial Fibrillation is an abnormal pattern where the right and left atria (upper heart chambers) are contracting irregularly thus making the heart beat faster.

Mistral Valve Prolapse is when one of the valves in the heart has a mid deformity, thus causing a fast heart rate.

Ventricullar fibrillation is the most serious type of tachycardia. This is the most serious type of tachycardia. The heart beats in an irregular rhythm and very fast. The ventricles contract (squeezing) chaotically, that prevents the heart from pumping. When this happens, the blood circulation stops. Sometimes the episodes are brief and subside really quickly. The majority of times, ventricular fibrillation require immediate medical treatment to prevent any the brain from being damaged and preventing death.

The main symptom of any type of Tachycardia is a fast heartbeat. Other symptoms requiring medical treatment may include lightheadedness, fainting, nausea, cold sweat, shortness of breath and chest pain.

These symptoms can be caused by any type of tachycardia, ranging from mild to severe. Please contact your doctor if you are having any of these other symptoms in addition to the fast heartbeat.

People with metabolic syndrome have a clustering of the following risk factors:

? Central obesity (extra weight around the stomach)
? Diabetes or glucose intolerance
? High levels of triglycerides and low levels of high-density lipoprotein (HDL or “good cholesterol”) in the bloodstream
? High Blood Pressure (hypertension)

There is still much to be learned about metabolic syndrome. Doctors do know that people with metabolic syndrome have an increased risk of heart attack or coronary artery disease.
Researchers think that metabolic syndrome maybe a genetic condition. This means that the genes are passed down from one generation to the next. For the most part doctors do not fully understand why metabolic syndrome happens.

People with insulin-resistant conditions, such as diabetes and hyperinsulinemia are more likely to have metabolic syndrome. Diabetes is a condition where the body cannot make or respond properly to the hormone insulin. Hyperinsulinemia is a condition where large amounts of insulin are pumped into the bloodstream. What are the signs of metabolic syndrome?

Patients with metabolic syndrome will not feel any symptoms. But there are signs that might lead doctors to a diagnosis of metabolic syndrome.

Doctors can check your HDL cholesterol, triglycerides, blood pressure, and weight, all of which are warning signs of metabolic syndrome. You may also need blood tests to measure the levels of glucose and insulin in your bloodstream.

Cholesterol is classified into two. The first is called LDL or low-density lipoprotein. This is better known as bad cholesterol and having too much of it can cause problems in the health of an individual.

It is a good thing that the body can counter this with HDL or high-density lipoprotein, which is called good cholesterol. There must a balance between the two so that the heart, blood circulation and all the other systems are working.

The only way for the patient to know the levels in the body is through a blood test. Those who fall within 4.4 to 7.1 have a small chance of experiencing a heart attack. Any figure above that is bad and anything below means the risk are much lower.

The natural way to reduce cholesterol will be to do something physical everyday. A person can do brisk walking every other day while those in between can be working up some sweat in the gym while working on the weight machines.

Studies have shown that getting those muscles to work is much better and safer than taking prescription drugs that are known to have certain side effects when it is taken. The same goes for the use of food supplements since the human body needs exercise to keep in functioning.

Another natural way will be to eat right. This may mean changing one?s eating habits but the long terms effects are rewarding. The individual will have to cut down on red meat, other oily foods and junk food. This includes bread, cake, candy bars, cookies, French fries and potato chips.

Changing the way food is cooked is also another way to reduce cholesterol naturally. Instead of frying, the person can try steaming, boiling or the quick way of throwing it in the microwave.

There was a time that doctors encourage children and adults to drink milk. Though this can help strengthen the bones as one ages, this too is has certain ingredients that are not safe. This should be changed for soy or non-fat milk that may taste a little different but is much healthier than the old one.

It is strongly encouraged to drink lots of water and natural fruit juice since it also has the properties that can reduce cholesterol just like eating it before it is mixed using the blender.

Unsweetened tea is also safe to drink. It may taste different so mixing a sachet of Equal or Nutrasweet can add some flavoring.

Watching the food and drinks being consumed is the best way to watch the cholesterol levels and improve the overall health of the person. The first blood test may show disturbing numbers but by exercising and going on a diet, there will be some improvements.

It does not cost much to live a healthier lifestyle if only one tries. This just proves that lowering the cholesterol can be done which is much better than ending up in the hospital with complications that will either mean the life or death of the patient.

Marfan syndrome is thought to be an inherited disease that is caused by a defect in a gene. Marfan syndrome can affect both men and women. Because the gene defect can be passed down to children, Marfan patients should talk to their doctor and a genetic counselor before having children. In about twenty five percent of Marfan patients, neither parent had the condition. In these patients, the condition is thought to develop because of a mutation in the egg or the sperm
.
The defect in the gene that causes Marfan syndrome controls the production of a special protein found in the connective tissue. This protein is called fibrillin. Without enough proper fibrillin, the walls of the major arteries are weakened. If the aorta (the main blood supplier to the body) is affected, it gets bigger (or dilates), making it weaker. The weakened area of the aorta can bulge outward, creating an aortic aneurysm. Or the aorta can tear, and blood can lea through these tears plus between the tissue of the aortic wall. This is called aortic dissection.

If the aorta is stretched and weakened, this can also affect the aortic valve. In some patients, blood leaks backward through the valve instead of moving in the proper one-way, forward flow. This is called regurgitation. If too much blood flows backward, only a small amount can travel forward to your body’s organs. The heart tries to make up for this by working harder, and with time the heart will become enlarged (dilated) and less able to pump blood throughout the body.