November 29, 2008
Cholesterol And Diet – How A Few Simple Changes Can Count
There are many people out there who need to reduce their cholesterol levels. A blood test that is administered by a doctor, will determine whether your cholesterol is too high and if it is what can be done to correct this. Since cholesterol and diet go hand in hand, your doctor may recommend that you follow a low fat diet that is high in nutrients.
If you can reduce and keep your cholesterol level under control by modifying your diet, you may avoid taking medication. When first informed that you have high cholesterol, a diet and exercise plan is the first step to getting it under control. Your doctor will give you information regarding the type of diet you should be following or where to get more information on this topic in order to bring your cholesterol under control. If you don’t feel like you can make the suggested dietary changes on your own and need some additional help, a nutritionist or dietitian can formulate a dietary plan fit for you.
A nutritionist can help you to see the relationship between cholesterol and diet. You’ll learn what foods you shouldn’t eat and the ones that are helpful to have in a healthy diet. Being informed about foods that are good for your heart is the best thing you can do to achieve a healthier life.
Most nutritionists recommend that you find foods which you like the most to eat so as to reduce your cholesterol levels but at the same time are healthier for you. Most of the time, trying to moderate cholesterol and diet will fail because a person is eating the same foods every day which will make them give up trying. If you change the foods and find new ways of preparing them then it is more likely that you will stick with it. Keep in mind that herbs and spices are your best friend when it comes to adding variety to the same old dishes.
When you have your cholesterol and diet plan in hand, you can start looking for heart healthy recipes which will help to lower your cholesterol levels. You should also look for a wider variety of food to add in your diet. Try some foods which you are new to. Experiment with new flavors and look for healthier versions of the foods that you love to eat.
Although the connection between your cholesterol and diet is well documented, including exercise in your daily routine goes a long way to reducing your cholesterol level too. Daily exercise is also good for stress levels and a host of other problems that can lead to increased cholesterol and general health problems. Different people enjoy different types of exercise so it’s a important to find an activity that you enjoy so to keep you motivated. Sticking with your new diet and exercise regimen are key when working on lowering your cholesterol.
When attempting to regulate your cholesterol and diet, select the foods that you actually like and types of exercise that you actually enjoy doing. You will be more likely to keep true to your lifestyle changes, rather than falling back into old behavior patterns and risking high cholesterol levels.
Filed under Heart Disease by Adrian Fletcher
Cardio-vascular diseases top the list of major diseases the world over. Medical experts opine that a high cholesterol level in the bloodstream is the single major causative factor in this group of diseases. So what causes high levels of cholesterol in the blood, and what can you do to prevent that from happening to you? Let’s find out.
There is good cholesterol and there is bad cholesterol. The good cholesterol is called HDL and is required for healthy tissue growth and general health. The bad cholesterol is called LDL and accelerates tissue degeneration, leading to general poor health and some specifically dangerous conditions. The body itself regulates the level of both these types of cholesterol in the blood. You can unknowingly work against the body in this critical function and fall into the clutches of various real dangerous illnesses, or you can choose to act wisely and help the body to regulate these substances so that you are healthy naturally.
A high level of cholesterol is no disease in itself. The actual diseases are born out of this condition. When there is an excess of bad cholesterol in the blood, the circulatory system gets stressed and consequently the heart is strained. This leads to clogging of the arteries, a condition known as atherosclerosis. That apart the heart also begins to falter, a condition known as cardiac arrhythmia. High blood pressure, stroke, and heart attack are results of the condition brought on by high levels of LDL in the blood. So keeping LDL in check will protect you from these diseases. If you already have any of these problems, keeping a check on LDL will reduce their severity. Read on to find out how you can keep LDL in check.
The first step is dietary vigilance. Reduce those foods that contain a dangerously high amount of cholesterol. Fatty foods and animal products are notorious for their cholesterol content. Such foods are oils, dairy produce, poultry produce, and meats. Reduce your intake of sodium and foods containing a lot of sodium because it is known to be responsible for aggravating the cholesterol level in the blood.
The second step is physical exercise. Include a lot of physical activity into your routine. Exercise and physical activity can help to control and reduce the level of blood cholesterol. The American Heart Association advises people who have high blood cholesterol to get at least thirty minutes of exercise every day. You are at liberty to choose your exercise break-up. Do it all at one go, or do it in three spells or whatever. Just be consistent and regular in exercising. Over exercising is as bad as not exercising at all. You can converge some of your daily activities into your exercise regime. For example, park your car at a (reasonable!) distance from your office, and then jog to the office. Take the elevator to the floor just below yours, and then walk up the last flight of stairs. Don’t take the car to the park, ride a bike instead. If you like swimming, there’s nothing like it for all round exercise.
Apart from dietary intake and a sedentary lifestyle, some lifestyle activities can be harmful for you as far as high LDL is concerned. If you smoke, then you’ll do yourself a load of good by stopping that habit. Even secondary smoke is harmful, so avoid places where there’s a lot of cigarette smoke.
Sometimes, very rarely, but still often enough, it’s not your diet or your lifestyle that causes the LDL level to skyrocket. It’s your body itself, its regulatory mechanism that is malfunctioning! This happens due to genetic factors which may even be hereditary. The way out of this situation is medication. Your physician will prescribe medicines that are suitable for your condition.
The level of cholesterol in your blood can seriously affect your life and lifestyle! Before that happens, it is better that you consciously work your way to a better lifestyle. Watch your diet, exercise regularly, and stop smoking; these are simple ways to get on top of your high cholesterol condition. Medication is always there if the simple methods don’t work. Remember, high cholesterol can lead to life altering and even life threatening cardio-vascular conditions, such as strokes and heart attacks. Your general health goes down, and you can suffer from many other unrelated diseases. Therefore it is in your own best interest to get serious about controlling the level of cholesterol in your blood – for good!
Filed under Heart Disease by Ned D'Agostino
November 28, 2008
Keeping Bad Cholesterol In Check
Cardio-vascular diseases top the list of major diseases the world over. Medical experts opine that a high cholesterol level in the bloodstream is the single major causative factor in this group of diseases. So what causes high levels of cholesterol in the blood, and what can you do to prevent that from happening to you? Let’s find out.
Cholesterol is not a single substance. It is the generic name for a family of similar substances that are produced in the body. The good cholesterol, abbreviated as HDL, is produced by the body for tissue growth and health. This level is maintained at a healthy level by the body. The bad cholesterol is a by product of body metabolism and must be evacuated or destroyed. This bad cholesterol is abbreviated LDL. You must help the body in maintaining the exact proper level of both these cholesterol components to remain naturally healthy.
A high level of cholesterol is no disease in itself. The actual diseases are born out of this condition. When there is an excess of bad cholesterol in the blood, the circulatory system gets stressed and consequently the heart is strained. This leads to clogging of the arteries, a condition known as atherosclerosis. That apart the heart also begins to falter, a condition known as cardiac arrhythmia. High blood pressure, stroke, and heart attack are results of the condition brought on by high levels of LDL in the blood. So keeping LDL in check will protect you from these diseases. If you already have any of these problems, keeping a check on LDL will reduce their severity. Read on to find out how you can keep LDL in check.
The first step is dietary vigilance. Reduce those foods that contain a dangerously high amount of cholesterol. Fatty foods and animal products are notorious for their cholesterol content. Such foods are oils, dairy produce, poultry produce, and meats. Reduce your intake of sodium and foods containing a lot of sodium because it is known to be responsible for aggravating the cholesterol level in the blood.
A sedentary lifestyle is equally bad news. Inactivity makes the circulatory system sluggish, and the evacuation of LDL is impaired. So the LDL accumulates to dangerous levels. The American Heart Association has advised a minimum of thirty minutes of exercise every day to keep heart disease at bay. You are free to do it in one spell or to spread it over two, three or more spells. Be regular in exercising. Thirty minutes every day means thirty minutes every day, come rain or shine! Maintain a comfortable exercise regimen. Don’t get carried away and strain yourself. Jogging, going for long walks, cycling, and swimming are favored exercises. Make exercise a part of your schedule. Be moderate, be comfortable, be sensible!
Cigarette smoking is favored by a large number of people. This habit is definitely injurious in general and especially for people who suffer from elevated cholesterol levels. Even exposure to secondary smoke can aggravate the level of bad cholesterol in the blood. So stop smoking yourself, and avoid frequenting places filled with cigarette smoke.
Hereditary and genetic factors may also be the prime cause of high cholesterol levels in the blood. Sometimes it’s not what you eat that causes high cholesterol levels. It’s just the way you’re built that does it! The body has natural mechanisms to control cholesterol. If these mechanisms misoperate then you’re going to see high cholesterol levels in your blood. Consult your physician and he will prescribe appropriate medication which suits your personal requirements.
In conclusion, high levels of bad cholesterol can badly damage your health and lifestyle. If you want to lead a long and healthy and happy life, here’s what you do. Number one, stop smoking. Number two, exercise. Number three, avoid fats and animal produce in your diet. There you have it: Lower cholesterol levels in three easy steps just as promised!
Filed under Heart Disease by Ned D'Agostino
November 15, 2008
High Cholesterol Foods Saturated Fats = Heart Disease!
Look around you at the food you eat. Most of that everyday fare is actually taking you to the brink of some real serious heart problems! The culprit is the high level of cholesterol in almost everything you consume. Understanding the cholesterol mechanism is of utmost importance to make an intelligent selection of the foods to include in your diet, and ultimately on the quality of your life.
What is the actual effect of cholesterol? High levels of cholesterol in the bloodstream cause a number of cardio-vascular diseases including artery blockage, strokes, coronary disease and heart attacks. The kicker is the fatal influence of many modern day lifestyle-related vices: smoking, drinking, hypertension, and obesity. Some unfortunate people have the added burden of a hereditary weakness which makes them naturally prone to any or all of the above diseases.
The thing to understand is that when we speak of cholesterol, we are actually speaking of three different things: good cholesterol (HDL), bad cholesterol (LDL), and triglycerides. Triglycerides are not really cholesterol but are very intimately associated with regular cholesterol. Now not all these things are unhealthy or disease causing. In fact the body requires cholesterol and triglycerides too. The trick is in identifying the good ones and including them in your daily diet, and simultaneously avoiding the unhealthy ones. Fish cholesterol and triglycerides is good. Omega-3 fats found in a number of fish are recommended by physicians and nutritionists for patients suffering from diseases caused by cholesterol, because Omega-3 actually helps to reduce the level of bad cholesterol.
A further twist in this tale is that, more often than not, we wrongly blame specific foods for high levels of bad cholesterol. The cooking method, the medium used for cooking, and the other foods that we consume along with the specific food contribute significantly to aggravated cholesterol levels. As an example, eggs were standard breakfast fare once. Then they were declared ‘Bad!’ because they contained cholesterol. Further research has shown that we should avoid the yolk of the egg and not the white! So now we’re seeing eggs dished up with most of the yolk removed.
Some specific foods do have significant cholesterol content. Unfortunately, these specific foods are less to blame for high cholesterol levels than the other foods that we usually have with the specific food. Again, let’s take eggs as an example. The single egg or maybe two that you have doesn’t do the damage as much as that side helping of bacon, cheese, and sausages, not to mention the slices of bread generously coated with butter! So it is healthier to pay attention to the way the food is cooked and what other things you have with the specific food, than to exclude specific food items.
Avoid foods, even cholesterol-safe ones that are deep fried. The oil or margarine that’s used to fry or cook the food will do you more harm than the food being cooked. Deep fried foods and animal products. These two should be avoided to stay healthy and free from cardio-vascular disease. Dairy products and poultry products come under animal products and must be avoided.
Saturated fats are a deadly ingredient in your diet, making the liver increase production of LDL and triglycerides which leads to artery blockage and strokes.
The key to good health it appears is to moderate the dietary intake of high cholesterol foods and saturated fats. So choose poached eggs over that egg omelet, and grilled chicken over fried chicken, and a fresh salad over French fries! That’s the way to a healthy heart and a healthy life!
Filed under Heart Disease by Ned D'Agostino
November 13, 2008
Heart Health Atlanta
Like any other muscle in our body, the heart needs to be taken care of. Before exercise we stretch and lossen up our muscles to prevent injury to them and although the precuationary measures we take for our heart are different, they are still important. To lower one’s risk of heart disease one should make sure to have low cholesterol and blood pressure, moderate amounts of physical activity, and one should refrain from smoking tobacco or drinking excessively.
Why? Well the heart works like a pump, and is divided into four chambers : two atria at the top of the heart and two ventricles at the bottom. The heart beats (contracts) when an electrical impulse from our heart’s “natural pacemaker”, the sinoatrial, moves through it. But what happens if there is a glitch in the heart’s complicated “wiring” system causing it to “misfire”? The result can be an abnormal heart rhythm; officially this is called an arrhythmia.
In general the term arrhythmia refers to any deviation or disturbance from the heart’s normal sequences, which then cause abnormal heart rhythms. This can cause the heart to pump less effectively; but an arrhythmia is not always a cause for concern because an arrythmia can occur in a healthy heart and be of minimal consequence. However, arrhythmias may indicate a serious problem and lead to heart disease, stroke or sudden cardiac arrest. The consequence of an arrhythmia depends primarily on the structural condition of the heart and the presence of heart disease.
Most heart rhythm disturbances should not be a huge cause for concern. A racing heart after an exciting movie, or a frighteneing experience does not mean you should run to the doctors office. Exercise, caffiene, and medication can also speed up your heart rate. This is not dangerous, an arrhythmia, irregular heart beat, might need to be looked at by a doctor if it becomes frequent or chronic. One should also remember that the seriousness of an arrythmia depends not just on symptoms, like faintness or dizziness, but has more to do with the presence of important abnormal structural conditions of the heart and/or heart disease.
The two type of Arrythmia that patients experience is either ventricle firbrilation or atrial fibrilation. Ventricular fibrillation is extremely serious because it usually occurs in people who have a damaged heart, such as those who have had a heart attack. Because ventricular fibrillation is so rapid and is occurring in a damaged heart, the heart may not function properly or efficiently and this arrhythmia can be fatal. Atrial fibrilation is when beats rapidly causing symptoms like chest discomfort, shortness of breath, palpitations, rapid heart beat,and dizziness and tends ot be less serious.
If one suffers form arrythmia there are many medical options one can seek. These include : pace makers to regulate the heart rate and beta blockers or similar drugs to reduce blood clots. In addition preventaitve lifestyle modifications in diet and exercise can also be beneficial.
If one feels they suffer from arrythmia, a doctor should be seen. Since it is hard for the average person to know if their arrhythmia is dangerous, cardiology specialists called electrophysiologists use the most advanced technology to detect, diagnose and treat arrhythmias. Arrhythmias that cannot be treated and controlled by medication, or by pacemakers can often be completely cured through a minimally invasive procedure called cardiac ablation.
Filed under Heart Disease by hotel india



