What Is The Difference Between Hdl And Ldl Cholesterol
Cholesterol doesnt dissolve in blood. To be transported in the bloodstream, cholesterol is packed into two types of carriers: low-density lipoproteins or high-density lipoproteins . LDL cholesterol, which is sometimes known as bad cholesterol, is necessary in limited quantities , but high LDL cholesterol levels can dramatically increase your risk of a heart attack. Thats because LDL particles can contribute to atherosclerosisor clogged arteries. HDL cholesterolsometimes called good cholesterolhelps clear LDL cholesterol from the arteries.
When doctors measure cholesterol levels, they first look at total cholesterol as a quick way to assess a persons risk. For a more exact guide, they divide the total level by the HDL level. Heart attack risk is minimized by having a lower total cholesterol and a higher proportion of HDL cholesterol. The ratio of total cholesterol to HDL should be less than 4 to 1.
Unfortunately, the average American man has a ratio of 5 to 1. Vegetarians, on the other hand, average about 3 to 1. Smoking and obesity lower HDL vigorous exercise and foods rich in vitamin C may increase it.
Good Vs Bad Cholesterol
Cholesterol travels through your bloodstream in small packages called lipoproteins, which are made up of fat on the inside and proteins on the outside. Because fats arent water-soluble, this binding with proteins helps move them through the bloodstream.
Its important to have healthy levels of two lipoproteins that carry cholesterol throughout the body: low-density lipoproteins and high-density lipoproteins . Both LDLs and HDLs transport cholesterol in and out of cells and are involved in damage control of cells and tissues.
LDLs carry 75 percent of the cholesterol in our bodies and are the cholesterol compounds most involved in cell damage and tissue repair and protection. HDLs do only 25 percent of the work they transport cholesterol to and from the liver and serve as the bodys cholesterol-recycling system.
LDL is called bad cholesterol because when your levels of LDL are high, this can lead to a buildup of cholesterol in your arteries. When you have high levels of LDL cholesterol in your blood, you have a greater chance of developing heart disease. LDL cholesterol also raises your risk for a condition called peripheral artery disease, which can develop when plaque buildup narrows an artery supplying blood to the legs.
Conversely, HDL cholesterol is known as good cholesterol because it can carry cholesterol from other parts of your body back to your liver, where its properly broken down and removed from your body.
Dark Chocolate And Cocoa
Cocoa is the main ingredient in dark chocolate.
It may seem too good to be true, but research verifies the claims that dark chocolate and cocoa can lower bad LDL cholesterol .
In one study, healthy adults drank a cocoa beverage twice a day for a month.
They experienced a reduction in bad LDL cholesterol of 0.17 mmol/l . Their blood pressure also decreased and their good HDL cholesterol increased .
Cocoa and dark chocolate also seem to protect the bad LDL cholesterol in your blood from oxidation, which is a key cause of heart disease .
However, chocolate is often high in added sugar which negatively affects heart health.
Therefore, you should use cocoa alone or choose dark chocolate with a cocoa content of 7585% or higher.
Summary
The effect seems strongest in people with high cholesterol.
SummaryThere is some evidence that soy foods can reduce heart disease risk factors, especially in people with high cholesterol.
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Healthy Eating Tips To Lower Cholesterol
As well as sticking to a varied and healthy diet, try these tips to help you manage your cholesterol:
- Limit takeaway foods to once a week .
- Limit salty, fatty and sugary snack foods to once a week .
- Eat plenty of vegetables aim for 5 serves of vegetables every day. .
- Choose wholegrain breads, cereal, pasta, rice and noodles.
- Snack on plain, unsalted nuts and fresh fruit .
- Include legumes such as chickpeas, lentils, split peas), beans into at least two meals a week. Check food labels and choose the lowest sodium products.
- Use spreads and margarines made from healthy unsaturated fats instead of those made with saturated fat .
- Use healthy oils for cooking some include canola, sunflower, soybean, olive , sesame and peanut oils.
- Use salad dressings and mayonnaise made from oils such as canola, sunflower, soybean, olive , sesame and peanut oils.
- Include 2 or 3 serves of plant-sterol-enriched foods every day .
- Have 2 to 3 portions of oily fish every week. Fish may be fresh, frozen or canned.
- Include up to 7 eggs every week.
- Select lean meat and limit unprocessed red meat to less than 350g per week.
- Choose reduced fat, no added sugar milk, yoghurt, or calcium-added non-dairy food and drinks.
- Limit or avoid processed meats including sausages and deli meats .
If you are having trouble with your cholesterol levels, a dietitian can help you to eat healthily for your specific needs.
Does Alcohol Influence Cholesterol Levels
Alcohol is a fixture in our society many people consume at least a small amount almost every day. Although many studies do not attribute any good properties to alcohol in any quantities, the positive effect of moderate amounts of alcohol on the cardiovascular system cannot be denied. But what about cholesterol?
According to long-term studies at the University of Tampere in Finland, alcohol in small amounts leads to a reduction in LDL cholesterol and an increase in HDL cholesterol. In contrast to HDL cholesterol, LDL cholesterol is the bad variety! So should one drink alcohol to balance the level of cholesterol? This question is easy to answer: No. In larger quantities the risks outweigh the benefits. The increase in HDL cholesterol and the associated benefits are also rather marginal. The total cholesterol balance is affected just as much total cholesterol and HDL cholesterol rise to the same extent.
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Foods To Eat To Lower Cholesterol
The term cholesterol still causes a lot of confusion. So, what exactly is cholesterol? Cholesterol is in every cell in your body, its made by the liver, and travels in your blood. Cholesterol is a good thing it has many important roles like fat absorption, making vitamin D from the sun, and making hormones. But too much cholesterol can cause problems for some people.
So, there is cholesterol in your blood and in food. Food from animals including meat, poultry, fish, eggs, and dairy have cholesterol. However, dietary cholesterol doesnt automatically turn into cholesterol in your blood.
High levels of cholesterol in the blood have been linked to heart disease. People with diabetes are 2-4 times more likely to die from heart disease than someone without diabetes. So, we used to think that dietary cholesterol was the heart disease villain. Newer thinking is that heart disease is about inflammation. What causes inflammation in people is different. Contributors to inflammation include diet, environment, toxins, stress, infections, lack of sleep, and excess body weight. Another cause of inflammation for people with type 2 diabetes is high levels of insulin in the blood or insulin resistance.
Barley
Avocado
Salmon
Flaxseed
Blueberries
Soybeans
Sauerkraut
What Cholesterol Levels Are Normal
Total cholesterol should not be higher than 200mg/dl . Total cholesterol is divided into HDL cholesterol and LDL cholesterol . The latter has a vascular-damaging effect and should therefore be kept low. The good HDL cholesterol should always be kept above 40mg/dl this protects the blood vessels! The bad LDL cholesterol should never settle above 160mg/dl.
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If Your Diet Gave You High Cholesterol It Can Lower It Too
Its easy to eat your way to an alarmingly high cholesterol level. The reverse is true, too changing what foods you eat can lower your cholesterol and improve the armada of fats floating through your bloodstream.Doing this requires a two-pronged strategy: Add foods that lower LDL, the harmful cholesterol-carrying particle that contributes to artery-clogging atherosclerosis. At the same time, cut back on foods that boost LDL. Without that step, you are engaging in a holding action instead of a steady and tasty victory.
Low Cholesterol Food Shopping List
This extensive list of cholesterol lowering foods includes items that contain little or no cholesterol, saturated fat, and/or trans fat such as hydrogenated or partially-hydrogenated vegetable oil. All three of these substances can increase your blood cholesterol. Additionally, youll find foods that are high in soluble fiber, which binds to cholesterol particles inside the small intestine and prevents it from working its way into your bloodstream.
Meats
Since poultry with skin and fatty cuts of meat contain high levels of saturated fat and cholesterol, youll want to avoid these completely. The good news is that there are many lean meats available, should you decide to include them in your diet. Check labels to ensure that the meats you choose are at least 96% fat free, and be sure to trim any visible fat before cooking. Pay close attention to serving sizes, and aim for no more than five ounces of fish- or animal-based protein per day.
- Antelope, lean cuts
- Pork tenderloin, preferably heritage and/or pastured
- Turkey breast, skinless
- Venison, lean cuts
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Other Tips On High Cholesterol Foods
You may eliminate a bunch of high cholesterol foods and get onto a low cholesterol diet and stick with it religiously, only to sabotage yourself through things that you dont typically think of as food.
Drinking alcohol is a classic example of this. Many people tend to leave their alcohol consumption out of their diet tracking.
This is a mistake, especially if youre trying to restrict your cholesterol intake.
Once again moderation is key with things like alcohol.
Many studies have showed moderate alcohol consumption has a positive effect on cholesterol levels, but binge drinking and excessive consumption has the opposite effect and puts you at greater risk of a vast number of health problems.
Moderate consumption according to many experts is around one glass of wine per day, maximum.
With careful planning its relatively easy to significantly reduce the amount of cholesterol you take in, while still being able to enjoy your favorite high cholesterol foods in moderation.
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High Cholesterol Foods To Avoid: A List Of Foods High In Cholesterol
Steering clear of high cholesterol foods is a key part of lowering your cholesterol levels and reducing your risk of many health problems including heart attacks.
This list can be used in conjunction with our list of 10 low cholesterol foods so you can get a good idea of the foods you can substitute into your diet in place of the foods in this list.
If you like, you can use this list to make a high cholesterol food chart for easy reference. 🙂
Remember theres a difference between HDL cholesterol and LDL cholesterol as you go through this high cholesterol food list.
Youll notice that bad cholesterol for the most part comes from animal products, in other words from meat or other foods that come from animals such as milk, cheese and eggs.
Over-consumption of foods like these are direct causes of high cholesterol.
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Nuts Especially Almonds And Walnuts
Nuts are another exceptionally nutrient-dense food.
Theyre very high in monounsaturated fats. Walnuts are also rich in the plant variety of omega-3 fatty acids, a type of polyunsaturated fat associated with heart health .
Almonds and other nuts are particularly rich in L-arginine, an amino acid that helps your body make nitric oxide. This, in turn, helps regulate blood pressure .
Whats more, nuts provide phytosterols. These plant compounds are structurally similar to cholesterol and help lower cholesterol by blocking its absorption in your intestines.
Calcium, magnesium and potassium, also found in nuts, may reduce blood pressure and lower your risk of heart disease.
In an analysis of 25 studies, eating 23 servings of nuts per day decreased bad LDL cholesterol by an average of 10.2 mg/dl .
Eating a daily serving of nuts is linked to a 28% lower risk of both fatal and nonfatal heart disease .
Summary
Fatty fish, such as salmon and mackerel, are excellent sources of long-chain omega-3 fatty acids.
Omega-3s bolster heart health by increasing good HDL cholesterol and lowering inflammation and stroke risk.
In one large, 25-year study in adults, those who ate the most non-fried fish were the least likely to develop metabolic syndrome, a cluster of symptoms that includes high blood pressure and low good HDL levels .
In another large study in older adults, those who ate tuna or other baked or broiled fish at least once a week had a 27% lower risk of stroke .
Low Cholesterol Diet Plan For Beginners
Learn how to lower your high cholesterol and improve your heart health by following this simple 7-day low cholesterol meal plan for beginners.
In this 7-day plan for beginners, we map out a week of healthy meals and snacks that will help lower your cholesterol. To keep it simple, we meal-prep breakfast and lunch so you can grab-and-go plus we focus on simple recipes without lengthy ingredient lists. Bonusyou’ll see several one-pot and sheet-pan dinners which means less time spent on cleanup. To help lower cholesterol, we include plenty of fiberan important nutrient for both gut and heart healthby focusing on fruits and vegetables, whole grains and legumes while limiting cholesterol-raising saturated fat and simple carbohydrates.
See More:High Cholesterol Diet Guidelines
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Repeat After Me Beans Beans Beans
Beans are soluble fiber superstars all beans, from lentils to pintos.
Eating a cup of beans each day, such as kidney, navy, pinto, black, chickpeas, or butter beans, can lower cholesterol by as much as 10% in six weeks. A review7 of 26 studies recently found that one serving of beans per day was linked to lower levels of LDL cholesterol as well as healthier arteries, especially in men.
Beans are also very good for weight loss. They help people feel fuller and reduce food cravings, research8 has shown.
Diet Plan To Lower Cholesterol And Lose Weight
Improve your cholesterol levels, and much more… Lose weight. Lower your blood pressure. Reduce blood sugar.
You get it all with this meal plan to lower cholesterol, created by the dietitiansand physicians at the renowned Pritikin Longevity Center in Miami. Plus, you’ll enjoy all kinds of filling, delicious foods. Get started now!
Consistently, research has found that a meal plan full of soluble-fiber-rich foods was incredibly successful in lowering cholesterol as effective, in fact, as statins.
Sure, drugs like statins can reduce cholesterol. But following a heart-healthy diet like the Pritikin Eating Plan, or adding Pritikin to statin meds, may lower your cholesterol even more. Down shoots LDL cholesterol as well as all forms of bad cholesterol, known as non-HDL.
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Start A Healthy Plan And Make A Delicious Recipe
One of the best ways to reduce or prevent high cholesterol is to cut back on the foods that cause it. Those include trans fats, often listed as partially hydrogenated oil on cookie and cracker packages, and saturated fats, found mostly in meat, cheese and butter. To replace those foods, eat more high-fiber plant foods and heart-healthy fats the foods known to lower cholesterol. We list seven of these superfoods below. If overhauling your entire diet sounds too hard, try making just one change per week to make healthy changes that stick.
Week 1: Opt for oats for breakfastOats just might be the perfect way to start your day. They energize you, keep you regular and have more soluble fiber the kind that kicks out bad LDL cholesterol than any other grain. You dont even have to cook them see below for the easiest recipe ever. Other good grain choices are oat bran, barley and whole grains in general.
Week 2: Add an apple a dayApples are high in pectin, another type of soluble fiber that lowers LDL cholesterol. Strawberries, blueberries, grapes and oranges also pack loads of pectin and other nutrients that give them their vibrant colors, so load up.
Week 4: Have a handful of nutsSnacking on a small handful of walnuts, almonds, peanuts, hazelnuts or pistachios every day can lower bad cholesterol by about 5 percent, studies show. The unsaturated fats in nuts are good for your heart too, unlike the saturated or trans fats in salami, cheese and many crackers.
Try Having One Vegetarian Meal Every Week
Dont let the word vegetarian scare you. By choosing a smartly prepared vegetarian meal, youre hitting multiple cholesterol-lowering goals at the same time, like eating healthier fats and getting more soluble fiber. Plus, many vegetarian meals are just as flavorful and filling as their meaty cousins.
Heres one idea for a low-cholesterol recipe: Try a freshly prepared salad with a sesame vinaigrette and some grilled, spiced tofu. For dessert, add some fresh blueberries, strawberries and oats to low-fat vanilla yogurt.
The key here is to build up a routine, like making every Tuesday night vegetarian night. Once that becomes the norm, try expanding to different nights, or add a weekly vegetarian lunch, too. You can also be flexitarian by just eating smaller portions of meat. Over time, these modifications can really add up and pay off.
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Diets Proven To Help Lower Cholesterol
The following diets are not diets in the sense of restricting your food intake or being hungry all the time, but eating plans that emphasize certain healthy food groups over less-healthy options. Scientific research has also proven that theyre helpful when it comes to lowering cholesterol.
If youre looking to manage high cholesterol, consider following one of these eating plans.