Sunday, July 28, 2013

Left Ventricular Hypertrophy

Left Ventricular Hypertrophy

Left ventricular hypertrophy is the action of getting thickened the muscle of the left ventricle of the heart. Left ventricular hypertrophy is the natural result of the excessive strength straining and aerobic exercises. But the medical references prefer to regard it as the natural reaction of the heart to the cardiovascular disease. It is, basically, one of the types of heart disease.

The most amazing thing is that, left ventricular hypertrophy, by itself, is hardly considered as a severe disease, or at all a disease. But , the fact remains that it is the cause of a number of diseases that often turn to be quite serious. It can cause some diseases like Dilated Cardiomyopathy and Hypertropic Cardiomyopathy, that affect the muscles of the heart, and even leads to a sudden death of the affected person.

Left ventricular hypertrophy also causes tremendously high blood pressure. The very health problems and the health hazards are the symptoms and the signs of left ventricular hypertrophy. The person affected by left ventricular hypertrophy is found to take shorter breaths, since, he or she is simply unable to take natural length of breaths. The sufferer may also feel a pain in the chest. This pain can even turn to be very acute at times. In this condition, the patient should be given immediate treatment, since, this acute pain in the chest can even result in stroke or heart attack, either a mild one or even a severe one.

If a person suffers from left ventricular hypertrophy, he or she may also have very irregular heartbeats, which is quite sure a terrible discomfort for the person who is suffering. Dizziness is another sign of left ventricular hypertrophy. The affected person feels dizzy almost all the time. In addition to that, the person also might be feeling a reeling sensation in the head. Any person who is affected by left ventricular hypertrophy, must have the symptom of fainting frequently. The duration of the fainting may not be too long. If a person is found to be showing most of the signs and symptoms, mentioned here, he or she should be immediately given proper medication under the guidance of a veteran cardio expert.

Some of the causes of left ventricular hypertrophy are aortic stenosis, aortic valve regurgitation and extreme hypertension. Farther studies in this field have revealed that the aged persons are the easier targets of left ventricular hypertrophy, since most of the people who have been victimized by left ventricular hypertrophy are aged above 55. Therefore the older you grow, the more enriched is the possibility of getting attacked by left ventricular hypertrophy.

Take care of the weight of your body. Be healthy. But, do not gain extra weight. Have the habit of doing regular physical exercises that will help you losing extra weights, if you have gained any.

If any coronary disease prevails in the heart of a person, the possibility of his getting attacked by left ventricular hypertrophy. Coronary diseases also add to the troubles of left ventricular hypertrophy.

Tuesday, July 23, 2013

27 ways to keep your cholesterol low

Cholesterol in the body will be manufactured in order to perform certain important tasks one by one to help build new cells, manufacturing hormones, and nerve cells and other cells will be isolated. Only excessive, it cause problems. Unfortunately, on this matter, there are many confusing ideas, no wonder some similar terminology sky fly, such as dietary cholesterol, serum cholesterol, HDL cholesterol (high density lipoprotein cholesterol), LDL cholesterol (LDL lipoprotein cholesterol), you may not quite sure what good or bad.

Here we will let you distinguish. Dietary cholesterol mainly from animals. For example, an egg contains 275 milligrams of cholesterol; Apple is completely free. Most American Heart Association recommends a daily intake of 300 mg. Serum cholesterol or blood cholesterol measured. Healthy reading is 200 or less. Serum cholesterol, HDL cholesterol is in a class, because the function of arteries with washing, it was considered good cholesterol. The higher the amount of HDL the better. LDL cholesterol, cholesterol relative to the HDI, is the notorious artery obstruction. The content of the lower the better.

Next, the experts teach you how to reduce serum cholesterol

Note weight

Weight than the more cholesterol the body produces more. In the Netherlands there are items for up to 20 years of research, concluded: serum cholesterol, body weight is the most important decision factor. An increase of 2.2 pounds of body weight per (about 1 kg), cholesterol that is increased by 2 points. In addition, the famous Framingham Heart Study (Framingham) Center also found that blood cholesterol and body weight, significantly related.

* Dietary cholesterol, raise blood cholesterol, but lower than the saturated fats raise the low. “These three, the amount of saturated fat on cholesterol is far greater than its result, if your weight gain, elevated cholesterol levels in order to avoid, should lose weight. But in a healthy way to lose weight. “Diet, vegetables, fruits, cereals, grains, etc. should be accounted for 2 / 3. Remaining 1 / 3 of the heat from high-fat meat and dairy products and high calorie food available. “Lasongsibo Earth said.

Reduce fat intake
“There are three major factors in the diet affects blood cholesterol.” Said Dr. La Luosha. In order of importance, are:

* Saturated fats, raise blood cholesterol.

* Polyunsaturated fat, lower blood cholesterol. Mak agree with this view that Dr. Ma La.

“The role of saturated fat, dietary cholesterol than three times also severely.” It is best to learn smarter, reduce intake of meat, butter, cheese, and hydrogenated fats and other foods rich in saturated fat. As much as possible on fish, poultry, low fat dairy products and polyunsaturated fats, such as corn oil, soybean oil, safflower oils (samower) are replaced.

Use olive oil

And other foods such as olive oil eleven nuts, avocado, cano1a oil, peanut oil eleven inclusive of the rich in monounsaturated fats. Earlier, monounsaturated fat people that do not affect cholesterol levels, and now that this matter may have cholesterol-lowering effect.

Grand brother of experts found that cholesterol diet containing high levels of monounsaturated fat, low-fat diet than to take a strict but also help reduce total cholesterol. Furthermore, his research also showed that monounsaturated fat can selectively reduce the bad LDL (low density lipoprotein ), and retain good HDI (high density lipoprotein).

So, first try to take low-fat diet, and then, one by one day add 3 tablespoons olive oil 2 (or equivalent material of similar one by one rich in monounsaturated fat). Make sure you are using monounsaturated fats “instead of” other fats, rather than add to this additional beneficial fat.

Forbidden to eat eggs without
Do not have to remove the eggs entirely by diet. Although an egg contains about 275 milligrams of cholesterol, wheat, said that Dr. Ma La, about 2 / 3 of people can be to meet the additional dietary cholesterol does not increase the amount of cholesterol in serum. This is because their body will produce less cholesterol, or by those who will be discharged over the way to adjust the high intake. In his particular study, 50% of the patients for 6 weeks to eat three eggs a day. As a result, increased cholesterol levels during this period the number of less than 1 / 3. If you like eggs, but want to eat at ease, that restrictions after the best week 3. Since only eggs with cholesterol, so do not think twice the amount of protein, such as making cakes, you can replace a whole egg two proteins. Scrambled eggs, can be used for a whole egg plus 2 one by one 4 copies of protein.

Intake of legumes

Nutritious and cheap beans have a water-soluble fiber, called pectin (pectin), this material surrounded by cholesterol and trouble before it, will it be excreted. Anderson, an expert on cholesterol, studies show that the beans in a cholesterol-lowering effect . Experiment, half a day to eat 1 cup of cooked beans of men, only three weeks to the 20% reduction in cholesterol. Dr. Anderson said, added 6 mg of soluble fiber per day, most people can be done. Beans is not only reasonable prices, and many types, such as beans, lentils, lima bean, soybean, black eyed peas, pinto beans, etc., do not worry about eating greasy. These beans are a lower cholesterol.

Eat more fruit

Fruits contain pectin, can also lower cholesterol. Dr. Shida found that grapefruit pectin (found in the peel and pulp) in the eight weeks, with an average decrease of 7.6% cholesterol. Since each decrease of 1% cholesterol, 2% or lower probability of heart disease, Dr. Shida significant effect of grapefruit pectin. To get the amount of pectin used, Dr. Shida, you have to eat about 2 cups a day and a half grapefruit slices. If not easy to swallow, “can eat different kinds of fruit. For example, half a grapefruit for breakfast, an apple for lunch, dinner, eat orange slices, and so may effectively lower cholesterol. ”

Intake of oat

Oat bran can lower cholesterol in a manner similar to pectin-rich fruit. Many studies have shown that oat bran and beans in fact equally effective. To get Dr. Anderson recommended to take 6 grams of soluble fiber on the amount, you can add half a cup of oat bran cereal or made into muffins (muffin). A California study showed that eating two a day of oat bran muffin medical students, ate four weeks, 5.3% lower serum cholesterol. Although the oat bran fiber containing more water, but oatmeal can lower cholesterol. According to Northwestern University School of Medicine, a day in the low-fat diet supplemented with 2 / 3 cup oatmeal, and its effect to lower cholesterol better than just taking a healthy diet. In response to these findings, the United States is trying Nongye Bu improved varieties to be bringing out more p-81ttcan containing oats, scientists speculate that this substance cholesterol buster.

Intake of corn husk

Georgetown University Hospital nutritionist Il (1eslie Ear11) found that corn bran and oat bran and beans Jieyou the same cholesterol-lowering effect. Those with high cholesterol and low-cholesterol diet and try to lose weight to control the situations, eat a tablespoon of corn meal bran (or juice in mixed farms), 12 weeks, found that 20% of cholesterol is reduced significantly. “The production of abundant low-calorie fiber is worth further exploration.” This research report.

Carrots help to

Carrots for containing pectin, can also lower cholesterol, said Dr. Hage Lan. In fact, the “two carrots a day to eat alone, you can enable patients with high cholesterol decreased by 10 – a 20% cholesterol.” So many people enough to restore security in the amount of cholesterol. Incidentally, the Gan basket vegetables, broccoli, and onions also contain pectin, calcium, this component is why scientists believe that carrots work material. Therefore, these vegetables may produce similar results, said Dr. Hage Lan.

More exercise

Exercise may reduce the accumulation of cholesterol in the arteries, Professor Tang Pusheng said. “Enhance the beneficial HDL (high density lipoprotein) is one of the best ways through the full movement, so also a negative marginal decrease in LDL (low density lipoprotein) . “” Movement to enhance the body after a meal in the three meals a day, the ability to eliminate fat in the blood. if fat does not stay long in the blood, is able to reduce its chance to accumulate in the arterial wall. We found that running, their in vivo clearance rate of fat people who do not exercise more than 70% faster. “Therefore, start moving!

Moderate intake of lean beef

Surprisingly, red meat (eg beef) is a source of saturated fat, competition may be good for the heart of the food, the condition that it must be a block of meat, and the need to remove all visible fat. British researchers gave the men have high cholesterol, low-fat high-fiber diet to include one day 200 grams of lean beef (no fat). Fat content of the diet only 27% of total daily calories, than most Americans consume 40% also much lower. Moreover , these men in the amount of cholesterol decreased significantly by 18.5%. The researchers concluded that “as long as careful to remove most of the fat, can lower cholesterol in the diet plan, adding the right amount of meat.”

Drink skim milk

Pennsylvania State University food science professor Dr. Jila Luo suggestion: drink skim milk. He conducted an experiment, volunteers daily in the diet supplement 1 quart of skim milk (about 1.14 liters), 12 weeks, those with high cholesterol decreased an average of 8 % cholesterol. Dr. Jila Luo skim milk, there is a non-fatty substances can inhibit the liver manufacture cholesterol.

Taking garlic sauce

Researchers have known for a lot of raw garlic consumption can reduce harmful blood fats. Unfortunately, eating garlic will be left behind bad breath. To make matters worse, the heat of the garlic odor will lose the effectiveness of lowering cholesterol. However, there is a Japanese system of odorless garlic, said Ky · olic, seems to lower blood fats. Some had high cholesterol in people, daily doses of 1 g Ky01ic garlic (about 4 capsules or 1 teaspoon of the volume), after six months, their cholesterol dropped by an average of 44 units.

Try Psyllium

Rich in fiber of psyllium (psyllium seeds), in addition to the main components laxative Metamucil, may lower cholesterol levels. In one study, Dr. Anderson found that three daily doses of Metamucil (1 teaspoon each) of men with high cholesterol in eight weeks, about 15% lower cholesterol. Bo Anderson soil, if the diet alone still can not reduce the amount of blood, bile due to alcohol, may wish to Meta-mucil psyllium products and other assistance.

Reduce the intake of coffee

Texas researcher, Dr. Dawei Si (Barry R. Davis, MD) that an increase in coffee and cholesterol. More than 9,000 subjects, he found that drinking two cups a day or more cups of coffee, his cholesterol is much higher than others. Although this study did not point out that this is precisely the kind of composition caused by coffee, but, there are items Finnish study showed that the coffee pot of boiling coffee is part of the reason. To boiled coffee filter method does not raise cholesterol. In short, the ingredients are suspected of caffeine that does not seem to blame.

Do not smoke

The addition of a reason to quit smoking. New Orleans researchers Folimanbo soil (DavidS. Free-man, MD.) Study found that a week is only the young people smoke 20 cigarettes, a significant increase of the phenomenon of blood cholesterol. In addition , the Swedish study showed that smokers easy to reduce the beneficial HDL cholesterol in the blood. However, when they quit smoking, HDL levels rise quickly and significantly.

Relax

According to Carson (Margaret A. Canon, clinical nurse specialist) said that a simple relaxation method can lower cholesterol. She found that a low cholesterol diet in patients with heart disease, twice a day listening to light music, as compared to lower their cholesterol to read for pleasure more than the patients. Against cholesterol supplements nutritional supplements can reduce cholesterol it? Some researchers seem to think so.

The experts believe that the most likely supplement their descriptions.

However, you increase the intake of nutritional supplements before the first physicians to determine.

Nicotinic acid: “High doses of niacin can reduce total cholesterol and cholesterol LDI.” Famous Dallas, Texas, Cooper said the researchers. “The best start from the low dose, for example, one day until the 100 mg. And then increasing in a few weeks to 1 eleven 2 g, three times a day. “Sudden surge carefully the amount of nicotinic acid may cause the body red, small intestine problems, sometimes may affect liver function. Before use, be sure to discuss with your doctor. Nicotine Thiamine is another form of nicotinic acid, although the body does not cause red tide, but no significant effect on fat.

Vitamin C: researcher Jack (PaulJacques) found that vitamin C enhance the beneficial HDL levels. He estimated that daily doses of 1 g, 8% increase HDL. Another study showed that taking high-pectin diet, the other adding vitamin C, can reduce cholesterol levels even lower than the only high-pectin. Convenience, many with high pectin fruits and vegetables-for example oranges class, fan before, potatoes, strawberries, spinach eleven are also rich in vitamin co-C.

Vitamin E: A study in France and Israel to show that daily doses of 500 international units of vitamin E, 90 days, HDL levels increased significantly. “Our results support a high blood fat people use vitamin E.”

Calcium: If you are taking calcium supplements to strengthen bones, you may also help the heart a favor. One study pointed out that 1 gram of calcium per day, taking eight weeks can be reduced by 4.8% cholesterol. Another study said that 2 grams of calcium per day, 12 months, may drop 25% cholesterol.

Other solutions

Substances with potential anti-cholesterol

The following substances may also help fight high cholesterol. Although they have not been thoroughly explored, but preliminary studies have through the dawn.

Tea: or, more precisely, is the tea tannin (tannins), may help control cholesterol. One study found that high-cholesterol diet in the habit of drink with people who have normal blood cholesterol levels.

Lemon grass oil: This common Oriental cooking spices, in a study found that more than 10% can reduce cholesterol. It may interfere with an enzyme reaction by inhibition of cholesterol formation.

Spirulina : This is a high white algae products, powder and tablet form. In Japan, there is a voluntary group of patients tested for high cholesterol, taking seven in each meal Spirulina 200 mg, resulting in total and LDL cholesterol concentration decreased.

Barley: long been regarded as a healthy high-fiber cereal, barley may also have the ability to lower cholesterol, and oats the same. In animal studies found that there are two chemical components of barley can reduce cholesterol 40%.

Rice bran: This fiber material may be as effective as oats drums. The hamster (hallu-ter3) made a preliminary study found that more than 25% Mitang can reduce cholesterol.

Activated carbon: grinding, this material commonly used in the relief exhaust may live in the body’s cholesterol molecule F3 them out of the body. Studies have shown that those taking 7 grams of acute carbon, three times a day, around 41% of their LDL levels drop.

Monday, July 15, 2013

Mild Heart Attack Symptoms

Sometimes there is a formation of fatty plaque in some parts of the heart and the supply of blood to that part get restricted and due to which supply of oxygen also get reduced and the heart muscles of that portion become inactive and in turn become the cause of heart attack in that person.

Mild heart attack is a term normally referred to a condition in which a person experiences a heart attack but his medical conditions like heart rhythm, blood pressure etc is stable throughout the attack and the heart also keep on doing its work as in normal circumstances and ECG also don’t detect any kind of problem in the heart. Due to prolonged deprivation of oxygen the heart muscles start dying and in turn cause more serious heart problems and serious heart attack.

Heart attack is the most important cause of death rate both in men and women but the condition has been much under control by the inventions of new methods of treatments. But to get wanted results the treatment should start within an hour as the symptoms of heart attack occur. Generally the symptoms of mild heart attack in men is chest pain but the symptoms are slightly different in women as they suffer quite different symptoms like jaw pain, poor digestion and weakness.
Common symptoms of mild heart attack:

Some typical symptoms of mild heart attack are listed below:

• Feeling dizziness sometimes along with nausea but occurrence of nausea is not compulsory.
• Feeling of uneasiness or soreness in left arm and hand.
• A clinching pain is felt in the chest which reduces sometimes but never ends completely by walking or changing the position of body. Gradually the pain elevates towards the shoulders, jaws, back bone and sometimes even teeth. Some patients feel this pain even radiating towards their shoulder blades. The main symptom of heart attack is pain in jaw, arms or in back.

• A very strong pain is felt in the center of the chest which is also a symptom of heart attack.
• A prickling sensation is felt in the arm, shoulder or jaw.
• Heaviness is felt in the lower abdomen which is sometimes mixed with poor digestion.
• Trouble in breathing or complete breathlessness.
• Fainting due to shortness of breath or complete breathlessness is also a sign of heart attack.
• Elaborate sweating is also a symptom of mild heart attack.
• Vomiting due to heaviness in the lower abdomen also expresses mild heart attack.
• Sometimes heartburn or feeling of indigestion is also a sign of heart attack.
• Severe state of anxiety or feeling the end of everything.

All above symptoms are the most common of heart attack and if any of these symptoms are seen one should consult the doctor and should not wait for all the symptoms to occur as most of the deaths due to heart attack are because they didn’t reach the doctor within the time.

Wednesday, July 10, 2013

Heart Valves

Heart Valves
Have you ever asked the question what are heart valves? Well, if so you are probably not alone. For those of us who have spent some time on the internet doing research on heart disease the term heart calves comes up often. In short, the heart valves open close when the heart beats in order to ensure that blood flows in only one direction. Without the aid of heart valves, it would be impossible for blood to pump through all four of the hearts chambers. As you could imagine, this is why the heart valves are so important. If you have symptoms of a condition that has to do with heart valves it would be a wise idea to see your doctor as soon as possible. If the heart valves are not functioning properly then there is a chance that you could have a heart attack.

Heart Valve Overview

Each heart valve has a set of flaps that open and close in full when they are functioning properly. The valves can be defective at birth or there are things that can happen in order to make them become defective.

* There are four heart valves located in the heart.
* The tricuspid valve is located between the right atrium and the right ventricle.
* The pulmonary valve can be found between the pulmonary artery and the right ventricle.
* Between the left atrium and the left ventricle is the mitral valve.
* The aortic valve is between the aorta and left ventricle.
* An infection can cause any one of the heart valves to malfunction.
* As you become older, the valve structure can change for the worse.

Defective Heart Valves

* A defective heart valve could be one that does not open fully which means that enough blood is not getting through to the heart.
* A defective valve may also not close completely which can lead to a backup of blood in the heart and surrounding areas.
* Defective heart valves can either be treated with medication or surgery. The severity of the malfunction with the valve determines the course of treatment.

Exactly what are heart valves is a question that everyone should know the answer to. Since properly functioning heart valves are essential to one’s health is really important to know what the warning signs are for this condition. Having a faulty heart valve diagnosed early will give you a better chance of living comfortably with the condition.

Saturday, July 6, 2013

Aortic Valve Repair, Replacement and Surgery

Aortic valve surgery is usually done on patients who have a leaking aortic valve. In many cases, surgery to repair, or replace, the existing valve is the only option. The faulty valve, in severe cases, is not functioning properly and in is allowing blood to regurgitate. When talking about aortic valve repair, replacement and surgery there are a few options. First off, the surgery could consist of repairing an already existing valve. This will most often consist of a surgeon reinforcing the aortic valve to ensure that is working correctly. Reinforcing the valve will give it the strength it needs to open fully or close completely. The next option is aortic valve replacement. The valve will either be replaced with an artificial valve or a valve made out of donated human tissue or animal tissue. The doctor will make the call on which kind of valve replacement is right for your situation.
Aortic Valve Repair

* Repair of the structural support. This is when the surgeon will shorten the cords that support the valves. When theses valves are shorter it will allow the aortic valve to close completely.
* Reshaping is where the aortic valve is cut and then sewn back together in a new shape. Reshaping the aortic valve will allow it function properly. When the valve becomes misshaped it cab have difficulty regulating blood flow.

Aortic Valve Replacement

* A mechanical valve will be put in place of your natural aortic valve. These mechanical valves are made out of polymers or metals. The mechanical valves are very safe and will ideally last for a lifetime.
* Using human donated tissue or animal tissue is a permanent solution to a faulty aortic valve. The tissue will be used in place of the pre-existing aortic valve. Surgery that involves using tissue is very effective at first but gradually becomes weaker and weaker as time goes by. The aortic valve will need to be replaced every 10 to 20 years if tissue is used.
* A small incision of 3 or 4 inches will be made on the chest. The incision will act as the entry point that the surgeon will use in order to insert the new aortic valve.

Aortic valve repair, replacement and surgery should be a serious consideration if your aortic valve is leaking or not functioning properly otherwise. Make sure to work with a qualified surgeon in order to get the best, most effective results.

Tuesday, July 2, 2013

Aortic Valve

Aortic valve
What an aortic valve is:

The heart valve present in between the left ventricle and aorta is called aortic valve which is a tricuspid valve. In some people about 1% of the population has inborn bicuspid aortic valve. The valve is named so because it is present in between the left ventricle and aorta as well as it controls the flux of blood from left ventricle towards aorta.

Function:

When there is a ventricular systole the pressure in the left ventricle increases and this leads to the greater pressure in the left ventricle as compared to the aorta and ultimately this all results in the opening of the aortic valve. As the aortic valve the blood flux moves from left ventricle into the aorta. At the completion of the ventricular systole the ventricular pressure drops suddenly and at the same time the pressure in the aorta rises and this leads to the closure of the aortic valve. This opening and closing of the aortic valve produces the heart sound S2.

Disorders relating aortic valve:

There are two types of disorders responsible for the improper working of the aortic valve and those are:

• Aortic stenosis
• Aortic regurgitation

Aortic stenosis stands for the incomplete opening of the aortic valve hence blood doesn’t completely move into the aorta while aortic regurgitation is the disorder in which the aortic valve doesn’t close properly and in return the blood moves towards the wrong direction i.e. back towards the left ventricle is the disorder in which the aortic valve doesn’t close properly and in return the blood moves towards the wrong direction i.e. back towards the left ventricle.

Causes of aortic valve disorders:

Rheumatic fever is the common cause of both aortic stenosis and aortic regurgitation while other causes of aortic stenosis are degenerative calcification and inborn bicuspid aortic valve. Enlargement of the aorta, infective endocarditis, myxomatous, Marfan’s syndrome and breakdown of the aortic valve are responsible for the aortic valve regurgitation.

Bicuspid aortic valve:

It is an inborn disorder of aortic valve and it is present in only 1% of the population. In this congenital disorder there are two leaflets of the aortic valve instead of the three leaflets. This disorder is left undiagnosed until the symptoms of aortic stenosis occur in later life. The occurrence of aortic stenosis in bicuspid aortic valve people is faster then the people with normal tricuspid aortic valve. Turner’s syndrome is also a cause of associated bicuspid aortic valve.

Aortic valve replacement:

The replacement of a diseased aortic valve with a new healthy valve is called aortic valve replacement. There are different diseases which can leads to the aortic valve replacement. Two conditions can lead to aortic valve replacement which is either the leakage of the aortic valve or the partial closure of the aortic valve. There are further two types of aortic valve replacement which depends upon the type of valve used to replace the diseased aortic valve. There are two types of aortic valves which are:

• Biological aortic valve:
This type of aortic valve is extracted from a living being and is placed in the diseased patient.

• Mechanical valve:
This type of valve is also called artificial aortic valve as this valve is made up of cloth, metal or artificial tissues.

Featured Post

Heart palpitations anxiety

What is heart palpitations anxiety? Anxiety and stress are maybe the “third millennium disorders” and it has “no age” as doctors from al...