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What Causes High Bad Cholesterol

Treatment For High Cholesterol

What causes high cholesterol?

Making lifestyle changes, especially changing some of the foods you eat, and regular physical activity, are very important to help reduce high LDL cholesterol.

You may also need to take cholesterol-lowering medicines to help manage your cholesterol and reduce your risk of having a heart attack or stroke. Talk to your doctor about finding the most appropriate treatment for you.

Can High Cholesterol Be Prevented Or Avoided

Making healthy food choices and exercising are two ways to reduce your risk of developing high cholesterol.

Eat fewer foods with saturated fats . Choose healthier fats. This includes lean meats, avocados, nuts, and low-fat dairy items. Avoid foods that contain trans fat . Look for foods that are rich in omega-3 fatty acids. These foods include salmon, herring, walnuts, and almonds. Some egg brands contain omega-3.

Exercise can be simple. Go for a walk. Take a yoga class. Ride your bike to work. You could even participate in a team sport. Aim to get 30 minutes of activity every day.

Myth: I Cant Do Anything To Change My Cholesterol Levels

Fact: You can do many things to improve your cholesterol levels and keep them in a healthy range!

  • Get tested at least every 5 years .1,2 Learn more about cholesterol screenings.
  • Make healthy food choices. Limit foods high in saturated fats. Choose foods naturally high in fiber and unsaturated fats. Learn more about healthy diets and nutrition at CDCs nutrition, physical activity, and obesity website.
  • Be active every day. The Physical Activity Guidelines for Americans recommends that adults get 150 to 300 minutes of moderate physical activity each week. Learn more about physical activity basics and tips.
  • Dont smoke or use tobacco products. Smoking damages your blood vessels, speeds up the hardening of the arteries, and greatly increases your risk for heart disease. If you dont smoke, dont start. If you do smoke, quitting will lower your risk for heart disease. Learn more about tobacco use and ways to quit at CDCs smoking and tobacco use website.
  • Talk with your health care provider about ways to manage your cholesterol if any medicines are given to you to manage your cholesterol, take them as they are prescribed. Learn more about medicines to lower cholesterol.
  • Know your family history. If your parents or other immediate family members have high cholesterol, you probably should be tested more often. You could have a condition called familial hypercholesterolemia .

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Why Are High Blood Cholesterol Levels Bad

Cholesterol has a wax-like constitution and therefore, cannot dissolve in blood, which is water based.

It, therefore, piggy rides on the back of the proteins to travel in the bloodstream and feed the body cells. This combination of proteins and cholesterol is called lipoproteins.

Due to its waxy and sticky nature, an excess of cholesterol in the blood tends to stick to the inner walls of the arteries hardening the arterial walls.

Over time, this narrows down the lumen of the arteries and further can occlude it causing loss of blood supply to concerned part of the body. This is referred to as atherosclerosis.

  • In the heart, this can cause angina or a heart attack.
  • In the brain, this can cause a stroke.
  • In the peripheral parts of the body, this can cause peripheral vascular disease.

These are enough significant reasons to emphasize, why you should keep your cholesterol levels in check.

The main culprits whose high levels can cause these complications are LDL and triglycerides.

Here is the list of reasons that can cause your serum cholesterol levels to rise:

Why High Cholesterol Matters

Pin by Optimal Cholesterol on Bad Cholesterol

High cholesterol puts you at risk for heart disease and stroke, leading causes of death in the U.S. High levels of LDL cholesterol can contribute to plaque buildup on the walls of the arteries, narrowing the arteries and restricting blood flow. If some of this plaque breaks off and gets stuck in a narrowed artery, it can block the artery and cut off blood supply to the heart or brain, resulting in heart attack or stroke.

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What You Should Worry About

Should you actually worry about cholesterol in food? The greater danger for everyone is in foods that are high in trans fats.

Those often appear on food labels as hydrogenated oils or partially hydrogenated vegetable oil, he says. Those types of fats do tend to raise cholesterol and do tend to increase the risk of heart disease.

All in all, look for trans fat and saturated fat on labels at the grocery store. The American Heart Association recommends limiting dietary saturated fat intake and focusing more on eating fruits, veggies, whole grains, lean animal protein or plant protein sources.

What Are The Types Of Cholesterol

Cholesterol in the blood doesn’t move through the body on its own. It combines with proteins to travel through the bloodstream. Cholesterol and protein traveling together are called lipoproteins .

Low-density lipoprotein and high-density lipoprotein are the lipoproteines that most of us have heard about.

Low-density lipoproteins, or “bad cholesterol,” can build up on the walls of the arteries. Cholesterol and other substances in the blood form plaque . Plaque buildup can make blood vessels become stiffer, narrower, or blocked. Plaque makes it easier for blood clots to form. A blood clot can block a narrowed artery and cause a heart attack or stroke.

Atherosclerosis , or hardening of the arteries, also leads to decreased blood flow to vital organs, including the brain, intestines, and kidneys.

High-density lipoproteins, or “good cholesterol,” carry cholesterol away from the arteries and back to the liver. In the liver, cholesterol is broken down and removed from the body.

High levels of LDL and low levels of HDL increase a person’s risk of heart disease.

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Why Should I Lower My Cholesterol

Evidence strongly indicates that high cholesterol can increase the risk of:

This is because cholesterol can build up in the artery wall, restricting the blood flow to your heart, brain and the rest of your body. It also increases the risk of a blood clot developing somewhere in your body.

Your risk of developing coronary heart disease also rises as your blood’s cholesterol level increases. This can cause pain in your chest or arm during stress or physical activity .

Can High Cholesterol Make Me Tired

No evidence high cholesterol causes heart disease, study says

No, high cholesterol doesnt usually cause fatigue, but it can lead to heart diseases, such as coronary artery disease, that do. With this heart condition, excess LDL builds up as plaque in your hearts small arteries, causing them to narrow and stiffen. This reduces blood flow, which can make you feel tired or short of breath and cause chest pain, notes the NHLBI.

If youre taking a statin to treat high cholesterol, possible side effects could come with fatigue, such as memory loss, forgetfulness, and confusion, according to the U.S. Food and Drug Administration. However these are very rare. Mayo Clinic describes this as mental fuzziness. Be sure to discuss any similar symptoms with your doctor.

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How Is Cholesterol Measured

Most people with high cholesterol feel perfectly well and often have no symptoms. The best way to find out if your cholesterol is high is to have a blood test .

Visit your GP to determine whether you need to lower your cholesterol level and what action to take.

GPs can also do a heart health check, that calculates your heart disease and stroke risk.

Ten Symptoms Of High Cholesterol You Shouldnt Ignore

09 December, 2020

Those who know they have a tendency to suffer symptoms from certain health problems are often concerned about it. Therefore, well focus on these below.

Cholesterol is a waxy substance present in the fats of the blood. Although many only know it for its harmful effects on health, in reality, its essential for the optimal functioning of our body.

Cholesterol is necessary for the production of bile, which is responsible for digesting fat. In addition, its also responsible for the production of some hormones and helpful for your cardiovascular health.

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Getting Your Cholesterol Levels Checked

If youre age 20 years or older, the American Heart Association recommends getting your cholesterol levels checked at least once every four to six years. If you have a history of high cholesterol or other risk factors for cardiovascular disease, your doctor may encourage you get your cholesterol levels tested more often.

Your doctor can use a lipid panel to measure your total cholesterol level, as well your LDL cholesterol, HDL cholesterol, and triglyceride levels. Your total cholesterol level is the overall amount of cholesterol in your blood. It includes LDL and HDL cholesterol.

If your levels of total cholesterol or LDL cholesterol are too high, your doctor will diagnose you with high cholesterol. High cholesterol is especially dangerous when your LDL levels are too high and your HDL levels are too low. Find out more about your recommended cholesterol levels.

Ways To Lower Cholesterol

cholesterolnormalrange how do you treat high ldl ...

Check your own cholesterol level and if it’s high, ask to have your kids’ levels checked.

Here are 5 ways to help keep your family’s cholesterol in control:

  • Serve a heart-healthy diet, including:- vegetables, fruit, and whole grains- lean meats and poultry, fish, nuts, beans, and soy products- nonfat or low-fat milk and dairy products- healthy fats, like those found in fish, nuts, and vegetable oils
  • Limit drinks and foods with added sugars.
  • Read nutrition facts labels so that you can limit cholesterol and saturated fat and trans fat.
  • Encourage plenty of exercise. Exercise helps boost HDL levels in the blood and that’s a good thing! Kids and teens should be physically active at least 60 minutes a day.
  • Help your kids keep a healthy weight.
  • It’s important to make healthy living a family effort. The steps you take to improve your family’s lifestyle will have a positive effect on your family’s health now and far into the future.

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    Why Is High Cholesterol Bad For You

    If you have high cholesterol, you can develop fatty deposits in your blood vessels. This makes it difficult for blood to flow through the arteries. If these deposits break apart, they can form a clot that leads to a heart attack or stroke. Total cholesterol is a measure that includes good and bad cholesterol. Its not always the best measure of your risk of heart disease on its own. The best way to understand these levels and your risk for heart disease is to see your GP for a Heart Health Check.

    Hdl Cholesterol: ‘good’ Cholesterol

    Not all cholesterol is bad. High-density lipoprotein cholesterol is considered “good” cholesterol because it actually works to keep the LDL, or “bad” cholesterol from building up in your arteries. The higher the HDL, the better. HDL levels of 60 mg/dL and higher can help reduce your risk for heart disease. Conversely, HDL levels of 40 mg/dL and lower are considered a high risk-factor for developing heart disease.

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    Numbness In The Body Parts

    If you are constantly experiencing numbness in your body parts, then high cholesterol can be responsible for that. However, other causes can also be responsible for numbness and swelling.

    When bad cholesterol appears high in your body, it affects blood circulation and prevents healthy nutrients from reaching the body. The lack of proper oxygen is also a cause of swelling and unusual numbness.

    Is Dietary Cholesterol Harmful

    The Cholesterol Myth – The Real Cause Of High Cholesterol

    Research has shown that dietary cholesterol does not significantly impact cholesterol levels in your body, and data from population studies does not support an association between dietary cholesterol and heart disease in the general population .

    Though dietary cholesterol can slightly impact cholesterol levels, this isnt an issue for most people.

    In fact, two-thirds of the worlds population experience little or no increase in cholesterol levels after eating cholesterol-rich foods even in large amounts .

    A small number of people are considered cholesterol non-compensators or hyper-responders and appear to be more vulnerable to high-cholesterol foods.

    However, hyper-responders are thought to recycle extra cholesterol back to the liver for excretion .

    Dietary cholesterol has also been shown to beneficially affect the LDL-to-HDL ratio, which is considered the best indicator of heart disease risk .

    While research shows that its unnecessary for most people to avoid dietary cholesterol, keep in mind that not all cholesterol-containing foods are healthy.

    Here are 7 healthy high-cholesterol foods and 4 to avoid.

    Here are 7 high-cholesterol foods that are incredibly nutritious.

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    Cholesterol And Healthy Eating

    What we eat has an impact on our cholesterol levels and can help reduce our risk of disease. Try to eat a wide variety of foods from each of the five food groups. Not only does this help to maintain a healthy and interesting diet, but it provides essential nutrients to the body.

    The Heart Foundation recommends:

    • Plenty of vegetables, fruits and wholegrains.
    • A variety of healthy protein sources , legumes , nuts and seeds. Smaller amounts of eggs and lean poultry can also be included in a heart healthy diet. If choosing red meat, make sure it is lean and limit to 1-3 times a week.
    • Unflavoured milk, yoghurt and cheese. Those with high blood cholesterol should choose reduced fat varieties.
    • Healthy fat choices nuts, seeds, avocados, olives and their oils for cooking
    • Herbs and spices to flavour foods, instead of adding salt.

    Also, be mindful on how much you are eating and whether you are filling up on unhealthy foods. Portion sizes have increased over time and many of us are eating more than we need which can lead to obesity and increase our risk of cardiovascular disease.

    Ideally, a healthy plate would include servings of ¼ protein, ¼ carbohydrates and ½ vegetables.

    Serving size can vary depending on age, gender and specific nutrition needs.

    What Is The Difference Between Good Cholesterol And Bad Cholesterol

    Good cholesterol is known as high-density lipoprotein . It removes cholesterol from the bloodstream. Low-density lipoprotein is the bad cholesterol.

    If your total cholesterol level is high because of a high LDL level, you may be at higher risk of heart disease or stroke. But, if your total cholesterol level is high only because of a high HDL level, youre probably not at higher risk.

    Triglycerides are another type of fat in your blood. When you eat more calories than your body can use, it turns the extra calories into triglycerides.

    Changing your lifestyle can improve your cholesterol levels, lower LDL and triglycerides, and raise HDL.

    Your ideal cholesterol level will depend on your risk for heart disease.

    • Total cholesterol level less than 200 is best, but it depends on your HDL and LDL levels.
    • LDL cholesterol levels less than 130 is best, but this depends on your risk for heart disease.
    • HDL cholesterol levels 60 or higher reduces your risk for heart disease.
    • Triglycerides less than 150 milligrams per deciliter is best.

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    Heart Uk Recommendations For People With High Levels Of Hdl

    If you have a family history of early heart disease

    Ideally your doctor should contact a lipid specialist for advice if:

    • your HDL cholesterol level is higher than average with no obvious cause
    • and other people in your family, such as a parent or sibling, have heart disease and were diagnosed below the age of 60.

    If your total cholesterol and HDL cholesterol are high

    If your total cholesterol is over 7.5mmol, with HDL over 2.5mmol, then your doctor should base their treatment decision mainly on your LDL cholesterol .

    Raised LDL cholesterol puts your heart health at risk so it needs to be brought under control.

    Note that the TC/HDL ratio may be misleading if your HDL is high.

    Look after your overall health

    If you have high cholesterol, its important to lower your risk of heart disease overall. Try to adopt a healthy diet and lifestyle and manage any other health problems you have that can lead to heart disease. For example:

    Alena Kharlamenko Ms Rd Cdn

    9 High Cholesterol Symptoms! What are High Cholesterol ...

    One day, foods high in cholesterol are dietary culprits the next day, they’re superfoods.

    Let’s break down the reason behind the confusion. First of all, cholesterol is a waxy type of fat that is produced in your body and found in food.

    Cholesterol in food, or dietary cholesterol, is in most animal products, like meat, milk, yogurt and eggs. Dietary cholesterol only makes up about 20 percent of the cholesterol in your blood, per Harvard Health Publishing.

    The majority of the cholesterol in your body is produced by your liver, and it makes enough, so you don’t have to get cholesterol from food. Cholesterol keeps cell membranes strong and helps your body make hormones, vitamin D and bile acids, according to a July 2019 study in Nutrients.

    Cholesterol is carried through the blood by lipid carriers called lipoproteins. The main lipoproteins are high-density lipoprotein and low-density lipoprotein .

    HDL is often called “good cholesterol” because it helps your body get rid of cholesterol by moving it from cells to the liver. High HDL levels are linked with a lower risk of heart disease or stroke.

    On the other hand, LDL is referred to as “bad cholesterol” because high levels can cause atherosclerosis, or plaque buildup in your arteries. This can contribute to a heart attack or stroke, per the Centers for Disease Control .

    How Much Cholesterol Should You Eat?

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    What Is Cholesterol And How Does It Work

    Cholesterol is a waxy substance your body relies on to:

    • Maintain the structural integrity of your cells
    • Produce hormones
    • Make vitamin D

    “Because of the many important roles it plays, cholesterol needs to travel throughout your body. It does so via your bloodstream, moving as part of larger molecules called lipoprotein particles,” says Dr. Septimus.

    High cholesterol can be caused by having more lipoproteins in your bloodstream than your body needs, which, in turn, increases the chance of cholesterol accumulating and damaging the arteries.

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