The Difference Between HDL and LDL Cholesterol
There is a soft waxy substance found in fats that are in the blood stream and all of your bodies cells, it is called cholesterol. It is used to form cell membranes, hormones, and needed for other things, that’s why it is an important part of the health of your body. But too much or too little cholesterol in the body can cause health concerns. Cholesterol can not be dissolved in the blood so it is transported by lipoproteins.
There are two different kinds of lipoproteins that transport cholesterol throughout the body called Low density and high density lipoproteins. LDL cholesterol is circulated in the blood and can slowly build up plague on the walls of arteries. It can cause a clot to form and block the blood flow to the heart and cause a heart attack. If the clot blocks the blood from the brain it is a stroke.
HDL cholesterol carries about one fourth of the blood cholesterol. It mostly carries it away from the arteries and into the liver where it is removed from the body as a toxin. HDL cholesterol is better known as the good cholesterol. It is referred to as this because it seems to protect the heart.
As there are 2 different main kinds of cholesterol there is also 2 main ways to get cholesterol. The liver produced some cholesterol and food that is consumed contains cholesterol. There is food that doesn’t have cholesterol in it as well. Normally the liver makes all the cholesterol that the body is going to need. Therefore you don’t need to consume any cholesterol. Trans fats and saturated fats raise the blood cholesterol. The liver does remove some of the excess cholesterol but the body is still taking in more than it needs.
People who have high cholesterol levels need more excess cholesterol removed from the body. Getting regular exercise can actually increase HDL cholesterol in some people. It can also help control weight, high blood pressure, and diabetes. Things like power walking, jogging, and swimming are great exercise. Even things like yard work; house work, cleaning, and grocery shopping are getting exercise.
Smoking has a great affect on your body. It is one of the risk factors for heart disease. You can change or treat it though. Smoking does however lower your HDL Cholesterol levels and increases the risk for blood clots. Moderate use of alcohol has been linked with higher levels of HDL Cholesterol, but the other risk f actors of drinking still don’t make it a great preventative. It can raise blood pressure, cause obesity, stroke, and cancer.
Some of the foods that should be avoided to prevent excess cholesterol in the body are beef products, veal products, pork products, egg, egg yolk, turkey products, fish oil, fish products, lamb products, chicken products, and processed meats.
Mostly all meat products will raise cholesterol levels. So will any fast food, and junk foods.
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The Basics of Your Cholesterol Level
High cholesterol seems to be on everyone’s mind these days. We see commercials on television advertising medicines we can take to lower our cholesterol level. We hear our doctor talk about lowering our cholesterol level. What exactly is cholesterol? How do you get it? Why is it bad for you? Are there any ways other than prescription medications to lower it?
First, cholesterol is a lipid which is naturally produced by the body to maintain cell membranes. The body actually makes all the cholesterol it needs for its functions. Our cholesterol level becomes high when either our bodies overproduce cholesterol or we take in too much cholesterol through the foods we eat.
High levels of cholesterol are bad for you because this excess cholesterol can build up in your arteries, causing heart disease and heart attack. High cholesterol is also responsible for strokes. All three of these conditions can be debilitating and in some cases, deadly.
How do you know if your cholesterol level is high? Your doctor can perform a blood test to determine what the level of cholesterol is in your blood. Sometimes your doctor may want you to take a fasting blood test, which means he will test the cholesterol level in your blood after you have gone without eating for a specified number of hours.
A high cholesterol level is medically defined as more than 240 mg/DL total. Your doctor may also divide your cholesterol level into “good” cholesterol or HDL cholesterol and “bad” cholesterol or LDL cholesterol. If your HDL cholesterol is above 40 mg/Dl this is considered ideal. Your LDL cholesterol level, however, should be less than 100 mg/DL. Any reading above this puts you at a greater risk for heart disease or heart attack. HDL cholesterol is considered good because it is this type that is carried out of the blood stream to the liver where it is broken down and expelled from the body. LDL cholesterol, however, is the kind that builds up in your blood vessels and arteries.
If your doctor deems your cholesterol level is high, there are several things you can do to lower this level. These things include eating a healthy low-fat diet and exercising regularly. Not only does the healthy diet and exercise help lower you cholesterol level, it can also help lower your weight which in turn decreases you chances of heart disease. If you are a smoker you should consider stopping. Also, limit your intake of alcohol and sugar. After trying all these things, if your cholesterol level is still not ideal, your doctor can put you on cholesterol lowering prescription medication. Remember, though, cholesterol medications can damage your liver, so they should be used only after other options have been exhausted.
As you can see, your cholesterol level has a very important impact on your total body health. It can even be life threatening if not controlled. See your doctor for a cholesterol test. If your cholesterol level is not within normal ranges, take action to lower it.
Still looking for a way to reduce your cholesterol? Try visiting http://www.eliminatecholesterol.com – a website that specializes in providing cholesterol advice, tips and resources to included information on cholesterol level.
Home Remedies to Control Cholesterol
Cholesterol is one of the body’s fats. Cholesterol levels in the blood rise slightly with age, and women generally have a higher HDL-cholesterol level than men. Cholesterol is also found in the blood circulation of humans. Cholesterol is naturally present in cell walls or membranes everywhere in the body, including the brain, nerves, muscles, skin, liver, intestines, and heart. Having too much cholesterol in the blood is not a disease in itself, but can lead to the hardening and narrowing of the arteries in the major vascular systems. When the cholesterol level is measured in a blood sample, the levels of all forms of cholesterol can be calculated. The cholesterol in a person’s blood originates from two major sources; dietary intake and liver production.
Dietary cholesterol comes mainly from meat, poultry, fish, and dairy products. High cholesterol is the best known of all the many threats to a healthy heart. High cholesterol can cause the formation and accumulation of plaque deposits in the arteries. A person’s lifestyle, including inactivity, obesity and eating a high-fat diet, can contribute to high levels of total cholesterol.
People who smoke and also have high cholesterol are at even greater risk for heart disease. Food cholesterol comes exclusively from animal products: meat, eggs, milk products, butter, etc. Most people wrongly believe that the cholesterol contained in food is responsible for their high cholesterol levels. Lipid disorders are more common in men than women. Excess cholesterol in the bloodstream can be harmful and lead to a condition in which fat and cholesterol are deposited in the walls of the arteries. It is currently recommended that your total cholesterol level be less than 200mg/dl. A healthy diet, regular exercise and other lifestyle changes can go a long way toward reducing high cholesterol. Sometimes medication is needed, too. Statins block a substance the liver needs to make cholesterol. This depletes cholesterol in the liver cells, which causes the liver cells to remove cholesterol from the blood.
Prevention of High Cholesterol
· Eating a diet low in saturated fats and cholesterol may help prevent high cholesterol and triglyceride levels.
· Quitting smoking and exercising may raise levels of “good” HDL cholesterol.
· Maintaining a healthy weight – or losing weight, if necessary – can help prevent lipid abnormalities.
· Eliminate the use of caffeine, alcohol and tobacco.
Home Remedies for High Cholesterol
· Garlic is a wonder drug for heart. Clinical trials have shown that fresh garlic and garlic supplements may lower cholesterol levels, prevent blood clots, and destroy plaque.
· Arjuna is a coronary vasodilator. It protects the heart, strengthens circulation, and helps to maintain the tone and health of the heart muscle.
· Ginger reduces cholesterol and thins the blood improving circulation.
· Shudh Shilajit was found to lower serum cholesterol, liver cholesterol, serum triglycerides and serum phospholipids in test subjects feed high cholesterol diet.
· Sunflower seeds are extremely beneficial, as they contain linoleic acid that helps in reducing the cholesterol deposits on the walls of arteries. You just need to modify your cooking style a bit and substitute sunflower seeds for solid fats such as butter and cream.
· Incorporate loads of fiber in your meals, as fiber helps a great deal in lowering the cholesterol pressure in blood.
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The Importance of Low Cholesterol Food
Increasingly larger numbers of people suffer from heart disease as a consequence of high blood cholesterol levels. There are many factors that enable the accumulation of cholesterol inside the organism, but the major cause is considered to be unhealthy diet. Unhealthy diet and bad eating habits can considerably increase blood cholesterol levels.
Cholesterol is produced by the liver and it is required inside the body for fulfilling several roles: cellular protection, hormonal synthesis (testosterone and estrogen), vitamin synthesis and fat digestion. The organism needs very small quantities of cholesterol to sustain its normal activity and inappropriate diet can quickly enable cholesterol to accumulate in excess. The problem with cholesterol is that it can’t be dissolved by the body fluids and it is also difficult to eliminate. When in excess, cholesterol enters the bloodstream and deposits in different places inside the body. Cholesterol can form plaque inside arteries by adhering to the inner arterial walls, causing blockage. If cholesterol deposits inside the coronary arteries (heart arteries), there is a very high risk of heart disease.
A healthy diet and appropriate exercise are vital in reducing blood cholesterol levels. It is very important to eat properly, as high cholesterol food can quickly increase blood cholesterol levels. You should consume only low cholesterol foods and products that contain unsaturated fat. Many foods contain high levels of cholesterol: meats, eggs, dairy products, sweets. Also, foods that are rich in saturated fat can also facilitate the accumulation of cholesterol inside the body: organ meats, pork, poultry.
Low cholesterol foods should replace foods that contain high quantities of cholesterol and saturated fat. Sweets contain simple carbohydrates which increase body fat deposits and facilitate the accumulation of body cholesterol. It is advised to consume at most 300 mg of cholesterol a day. Considering the fact that a single egg contains around 300 mg of cholesterol, eating properly can be quite tricky. Not at all! You should note that only foods of animal origin contain cholesterol, while vegetal foods are cholesterol free. Although vegetables and fruits contain fat, they actually don’t have any cholesterol. Low cholesterol foods also contain less saturated fat and therefore they are a lot healthier for the organism.
It is very difficult to follow a diet based only on fruits and vegetables. To diversify your diet, you can consume low cholesterol foods such as: egg whites, lean meat, fish, chicken. Other low cholesterol foods are skim milk and low-fat yogurt. You should avoid eating fried foods, as they are very unhealthy. Bake or boil low cholesterol foods and eat plenty of vegetable soups. Home-cooked meals should be preferred over supermarket foods. However, if you don’t have time to cook for yourself every day, there are various low cholesterol food products available in supermarkets. It is important to understand that processed, low cholesterol foods available in convenience-stores can actually contain high quantities of saturated fat and they aren’t a very healthy option. Although you can consume such food products once in a while, your diet should be based mainly on healthy, cholesterol free or low cholesterol foods.
Author: Groshan Fabiola
Article Source: EzineArticles.com
Provided by: Guest blogger
Alternative Ways to Lower Your Cholesterol
Cholesterol is a steroid normally found in all body cells and plasma. It is the most abundant steroid in the body. Gonadal and adrenal hormones are produced from cholesterol.
Do you know the function of cholesterol in your body?
What can you do to lower cholesterol naturally? Are we a society deficient in statin drugs?
Why is your cholesterol high in the first place?
If your cholesterol is too high (a total cholesterol over 230), the problem is not the cholesterol, as your body has raised its levels in order to play some type of ESSENTIAL role(s) for your survival.
The cause of high cholesterol is high starch carbohydrate, hydrogenated fats and low thyroid function. Emotional and physical stress can also influence cholesterol levels.
In general, cholesterol is increased in most endocrine or organ hypofunction and decreased in most endocrine and organ hyperfunction.
New research has revealed that LDL or “bad” cholesterol inhibits the breakdown of fat in adipocytes, or fat cells, suggesting that it is a regulator of fat stores. If a person has elevated cholesterol levels, it is a sign that their body, emotions or intellect are subject to excessive stress.
The majority of excess cholesterol is manufactured in times of psychological stress and dehydration. Elevated LDL can be caused from the body attempting to produce hormones as cholesterol is a precursor to hormone production. In addition, those with low thyroid suffer high cholesterol.
Remember that cholesterol is necessary and healthy because it is involved in cellular repair and reducing inflammation; it is oxidized cholesterol that is unhealthy.
Increased triglycerides, in conjunction with decreased HDL, is a more significant factor for coronary artery disease than elevated cholesterol by itself.
In 1990, the Journal of the American Medical Association reported that normal cholesterol was considered around 200. Today normal is considered 160! Individuals with cholesterol levels below 160 cannot make sex hormones.
So much has been written concerning the evils of increased cholesterol, however very little has been reported concerning decreased cholesterol. Decreased cholesterol can be normal for a vegetarian and some people with a genetic predisposition to decreased cholesterol.
In addition, individuals with cholesterol levels below 160 are associated with compromised immune system, ‘ risk of depression, anxiety, respiratory illness, stroke and brain-related deaths such as Alzheimer’s disease and Parkinson’s. Individuals with low adrenal or hypoadrenic (Addision’s disease) suffer low cholesterol. Low cholesterol is one of the signs of cancer (JAMA, Dec 1980).
Myths:
Cholesterol causes heart disease
Cholesterol is bad
Eating fat is unhealthy
High cholesterol is caused only from eating unhealthy foods
High cholesterol means you’re unhealthy
Lowering your cholesterol is healthy
Cholesterol Tips:
Every hormone in your body requires cholesterol as a precursor
Approximately 80-90% of all cholesterol is made inside your body and does NOT come from the foods you eat.
Elevated cholesterol may be caused from:
” Consumption of too many refined carbohydrates/sugars.
” Congested liver
” Excess amounts of stress either physical, emotional, chemical, electromagnetic, psychological
” Hormonal imbalances
” Inflammation
Cholesterol is vital for:
A precursor to sex hormones, vitamin D, and bile production
A repair substance – repair molecule
Cell membrane integrity helping maintain proper permeability
Child development in mother’s milk
Controlling free radical damage
Digesting the fats you eat
Female hormones. Women with higher cholesterol live longer.
Helping your cells receive serotonin
Side effects from statin drugs include:
Cataracts
Cognitive loss, dementia and memory loss
Deficiencies in fat soluble vitamins A, D, E and K
Diarrhea, constipation, gas, nausea
Difficulty breathing or swallowing
Dizziness, fuzzy thinking
Elevation of liver enzymes – Liver damage
Headaches
Increased risk of cancer
Increased risk of suicide
Lack of energy
Muscle weakness
Pain and tenderness in muscles or joints
Rhabdomyolisis (serious degenerative muscle tissue breakdown)
Rashes, hives itching
Robs your body of CoQ10 enzyme which can increase your risk for heart disease
Suppressed immune system
What can you do to lower your cholesterol naturally?
Consume plenty of organic fruits and vegetables, grass-fed beef and free-range poultry
Consider supplementing with:
o Biotics Beta-TCP to lower bile viscosity. This is one of the most important steps to take in high cholesterol.
o Biotics LipidSirt
o Omega-3 fish oil – Biotics EFA Sirt Supreme
o Pantethine, the coenzymatic form of vitamin B5 (pantothenic acid) and cysteamine
o Reservertrol, an antioxidant found in red wine
o Tocotrienols – Delta and gamma tocotrienol were found to possess the greatest ability to inhibit cholesterol synthesis
o Vitamins C and E
o Vitamin D – BioD Mulsion Forte
Decrease the amount of refined grains, sugar, dairy, fast food and alcohol. These increase inflammation in excess = ‘ triglycerides which = ‘ cholesterol.
To reduce inflammation: eliminate trans fats, sugars, grains, a sedentary lifestyle, smoking, stress, overcooked foods, excessive cardiovascular exercise and excessive alcohol consumption
Drink plenty of water. Bodyweight x .7 = the number of daily ounces to be consumed.
Natural products such as plant sterols and green tea extract can be used to prevent the absorption of cholesterol from the intestinal tract. Green tea extracts have a cholesterol lowering effect.
Eat more good quality fats (raw butter, coconut oil, avocados, extra virgin olive oil and wild salmon).
Identify what you feel stressed about. Reduce the amount of stress in your life by adding in daily meditation and create time for yourself to relax every day even if it’s only 5 minutes.
Implement one change at a time. Gradual, consistent progress over time.
Lab testing to see where there may be hidden inflammation, specifically C-reactive protein (CRP) and homocysteine. CRP is a protein that circulates in the blood, especially when there is inflammation in the body, including inflammation of the coronary arteries. CRP is a biomarker for systemic inflammation and a confirmed risk factor for cardiovascular disease. Homocysteine is an excellent predictor of cardiovascular disease. An elevated homocysteine level is also a risk factor for Alzheimer’s Disease.
o Doctors are finding that CRP is a far more accurate indicator of a future problem with heart disease than cholesterol levels alone. The simplest way to lower the CRP level is to reduce inflammation in the body.
Turn the lights out by 10pm. Turn the television and computer off by 8pm. Get restful sleep.
Read more about cholesterol in my book, THE POWER OF 4 – Your Ultimate Guide Guaranteed to Change Your Body and Transform Your Life.
Copyright 2007 Paula Owens
Sources
Cholesterolmyths.com
naturalnews.com/025866.html
Westonaprice.org
Anderson RF, et al. Green tea catechins partially protect DNA from hyrdroxyl radical induced strand breaks and base damage through fast chemical repair of DNA radicals. Carcinogenesis, vol 22, no.8, pp 1189-1193, 2001
Skogsberg J, Dicker A, Rydn M, strm G, Nilsson R, et al. 2008 ApoB100-LDL Acts as a Metabolic Signal from Liver to Peripheral Fat Causing Inhibition of Lipolysis in Adipocytes. PLoS ONE. 2008;3(11): e3771 doi:10.1371/journal.pone.0003771
Author: Paula Owens
Article Source: EzineArticles.com
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