Cholesterol is one of those terminologies that need a clear and fresh understanding, right from scratch. It is nothing but obvious and common for you to primarily know about the ill effects of cholesterol and what it does to your body; from increasing the risks of cardio-vascular diseases to adding to your waistline. However, it is time we all got a fresh perspective on what cholesterol is.

So, to start off, what is actually cholesterol?
It is waxy substance produced by the liver which plays an important role in the proper functioning of the cells, digestive process and synthesis of Vitamin D in the body. As cholesterol is a fat based substance that does not dissolve in blood, it is transported, throughout the body, by a protein called the  lipoprotein . The lipoproteins that carry cholesterol are of two types: Low-Density 

Lipoprotein (LDL) and High Density Lipoprotein (HDL)

Why is LDL  bad ?
LDL is known as  bad  cholesterol as it is responsible for plaque formation that reduces flexibility of the arteries and tends to clog them.

Why is HDL  good ?
HDL is known as the  good  cholesterol because it gets rid of excessive LDL from the arteries and transports them to the liver where they can be broken down. Too much of bad cholesterol in the body can lead to clogged arteries that may result in stroke or a heart attack. Now that you know that too much LDL cholesterol is bad for you, you need to keep it under control while raising the good cholesterol (HDL) levels. In order to do that, you need to make certain modifications in your lifestyle.

Some of them can be:

Eat foods that are good for the heart: Avoid eating saturated fats and trans-fats as they raise LDL levels in the body. Instead, choose foods that are rich in the heart healthy monounsaturated fats such as almonds and olive oil. Also, include foods that are rich in Omega-3 fatty acids such as fish oil; these fatty acids increase HDL levels in the blood.
Exercise regularly: Exercise not only helps you to lose calories but also increases the good cholesterol levels in the body. Aim for 20-30 minutes of cardiovascular exercises in the form of brisk walking, running or cycling to keep your heart muscles healthy.
Stop smoking: Smoking can cause the blood vessels to narrow down, thus increasing blood pressure, owing to the constriction of the blood vessels. Quit smoking right away and your ticker will thank you for it. Remember to limit alcohol consumption as well.
Maintain optimal weight levels: It s time to get rid of all the excess fat from the body, especially the visceral fat (abdominal fat). Obesity increases the risk of heart diseases and also has a negative effect on the cholesterol levels.

Cholesterol - Lifestyle Habits That Help Control it!

Cholesterol is either ingested in the food (about 25% ) we eat and some of it is produced by our body (remaining 75%). Cholesterol is needed by the body to produce steroid hormones and bile acids. It is an aspect that is required by the body and if in too much quantity, the same can cause havoc in the body. The best is to maintain the right balance of cholesterol in our diet. The same requires life style and dietary modifications.

The first step in creating your low cholesterol diet plan is to eliminate foods high in saturated fat and bad cholesterol.

Low cholesterol foods diet mainly includes:

High-Fiber Diet- Soluble fiber reduces bad cholesterol. Good food sources are oatmeal, fruits and vegetables.

Cooking oil- Fats makes about 30 % of your days in take. A combination of oils work the best. Foods rich in saturated fats are butter, ghee, cream, and cheese. These need to be taken in moderation or avoided. Avoid fried foods. Not more than 10% of total calories should be from Polyunsaturated Fatty Acids (PUFA) and the remaining should be from Monounsaturated Fatty Acids (MUFA). The best sources of PUFA are plant based oils , sunflower, corn, soybean, cottonseed and safflower. MUFA are found in the largest amounts in olive, canola, mustard, almond and peanut oils.

Avoid Trans fats- Read labels carefully and do not re use oil used for frying.

Go lean- Choose lean meat and fish. Fish is a good source of omega-3 fatty acids. Foods high in omega 3 help you lower down the risk of cardio-vascular disease. Tuna and salmon are a good source of omega-3 to name a few.

Eat a wide range of fruits and vegetables- This will help ensure that your body meets all the vitamins and nutrient requirement. Fruits and vegetables are relatively low in calories. Apples and pears are known for soluble fiber, which reduces bad cholesterol levels. It is best that you eat good quantities of the same.

Include low fat dairy products-Avoid ghee, cheese, cream, paneer and butter. Opt for lighter and healthier options.

Exercise well - Exercise at least 30 mins per day. Workout will help you burn extra fat resulting in lowering cholesterol levels.

How Can I Avoid Cholesterol In My Diet?

Carotid artery disease occurs when an oily, waxy substance called plaque builds up inside the carotid arteries. These are arteries that supply oxygenated blood to your brain, face, scalp, and neck.
Carotid artery disease is very serious as it can cause a brain stroke. It, in fact, starts with damage to the inner layer of the carotid artery. To stem this damage your body starts a healing process and this leads to a build up of plaque at the point where the artery is damaged.

When this plaque ruptures, platelets are rushed in and these create an obstruction to the flow of blood to the brain. When the blood supply to the brain is cut off, which happens in carotid disease, the brain cells begin to die causing a stroke. This neural death impairs the parts of the body that these brain cells control. So, you can get paralyzed, become speech or vision impaired, have long  term effects like paralysis or even die due to a stroke.

Causes of carotid disease

Smoking
High cholesterol levels
High blood pressure
High levels of sugar in the blood due to diabetes
What s even more worrisome is that carotid artery disease may not cause any signs or symptoms until the carotid arteries are severely narrowed or blocked. And what usually happens is that a stroke becomes the first sign of the disease.

How scary is that?
So, the next question that comes to the mind is - Can this condition be cured? Let s learn more about management and prevention of the same-

Prevention
Lifestyle changes are key. Since hypertension, uncontrolled diabetes, sedentary lifestyles and imbibing too much fat are all risk factors, taking care of them minimizes the risk of carotid disease and strokes. Heart healthy lifestyle changes that include moderate exercise are a great way to prevent carotid disease.

Treatments
Treatments for carotid artery disease include:

Medicines: Sometimes lifestyle changes do not stem the rot. You need medicinal help. Doctors usually prescribe statin medications to control your cholesterol levels. These lower the bad cholesterol that can narrow your carotid arteries and cause brain strokes and damage. Statins are usually prescribed for people who have:

Heart disease
Those who ve had a stroke
Diabetes
High LDL or bad cholesterol levels
Medicines like Aspirin and Clopidogrel to prevent blood clots are the mainstay treatment if you suffer from carotid disease. They prevent platelets from clumping together inside your carotid arteries and forming blood clots. Apart from these, your doctor may also medicate you for conditions that can damage your carotid arteries and cause strokes. These medicines are for lowering your BP, blood sugar levels, preventing the formation of blood clots anywhere in your body including inside your heart, and preventing and reducing inflammation.

Medical Procedures
These are used to open narrowed or blocked carotid arteries.
The two common procedures are:
Carotid endarterectomy: It s mainly for people whose carotid arteries are blocked 50 percent or more. In this, the inner lining of the carotid artery that is blocking blood flow is removed.
Carotid artery angioplasty and stenting: Here, doctors use a procedure called angioplasty to widen the blocked carotid arteries and restore blood flow to the brain. A stent is inserted into your carotid artery to broaden the lumen. 

High Cholesterol Level - Can It Cause Carotid Disease?

The new epidemic that has taken the world by storm is obesity. The proportion of obese people is increasing and the age of onset of obesity is decreasing gradually.

There is an optimal weight for a given height of a person. Obesity is when a person's weight is 20% more than the optimal weight. It brings with it a host of other health conditions, as it impairs the body s overall functioning.

Diabetes 2: In a normal person, food gets broken down into glucose to provide the required energy for the body using insulin. The body s inability to produce sufficient insulin to convert the excessive amount of sugar in the body leads to diabetes. Growing to be a leading cause of early death, diabetes brings with it a host of complications affecting almost all systems and parts of the body including stroke, kidney disease, blindness, and death. Diabetes and obesity have a direct correlation and can be prevented and managed by eating a balanced diet, losing weight, exercising, and having a healthy lifestyle.

Heart problems: An increased BMI also ups the risk for coronary heart disease (CHD), where the blood vessels are narrowed due to constant accumulation of fat in their inner walls. This gradually reduces the blood flow through these and may when complete cut-off happens, it could result in heart attack or stroke, affecting the heart or the brain. There could also be cases where the heart fails to pump sufficient blood to the rest of the body, affecting their effective functioning. Obese people also have a higher blood pressure than people who maintain a good BMI.

Breathing problems: One of the main causes of labored breathing is excessive weight. The condition called sleep apnea which is sudden bouts of absence of breathing during sleep is very high in obesity. It can cause snoring, daytime sleepiness, increase the risk of heart disease and stroke. In people with sleep apnea, weight loss is one of the first and most recommended therapies. Asthma and general breathing disorders are also higher in obese people.

Abnormal body cholesterol: Obese people also tend to have abnormally higher levels of body fat, especially the bad cholesterol, which again leads to coronary disease. It is a vicious cycle with one leading to the other and aggravating the other.

Osteoarthritis: Added weight leads to pressure on the hips, knees and lower back. There is added wear and tear and pain, which further limits movement.

Cancer: Some cancers, of the colon, endometrium, kidney, pancreas, gallbladder, breast and esophagus are more prevalent in obese people.

These are just some, there are more. The best way to avoid all these is to watch your weight.

Obesity - How It Increases Your Risk of Different Diseases?

Do you know that cholesterol is found in baby formula and has got some surprising facts about them? Cholesterol is a waxy, fat like substance which is present in all your cells, and your body s cholesterol level says a lot about the health of your heart in the future. Having high cholesterol increases your risk of acquiring heart diseases and hence, you should try to maintain a normal cholesterol level.


Here are some surprising facts about cholesterol, which you should know about:

You cannot live without cholesterol: We are born with cholesterol in our bodies and infants get more cholesterol from mother s milk. This is why cholesterol is added to baby formula. All the hormones and cells of your body need cholesterol for proper functioning. It also builds the cells and helps the liver to prepare fat processing acids.
One out of three adults have high cholesterol: It is important for all people above the age of 20 to get a cholesterol checkup every five years. According to studies, around 32% of adults in the USA have got high cholesterol levels. Your cholesterol levels may also be affected by factors such as your diet and stress.
High cholesterol can be genetic: Genetics is a major influencing factor in high cholesterol levels. Research has proven that almost 75% of high cholesterol cases are genetic in nature while 25% occur because of diet.
Children can have high cholesterol as well: There is a common misconception that high cholesterol is an issue involving adults only. However, children may also have high cholesterol and it is recommended for you to get your child tested at an early age. For children who are obese and have a family history of heart attacks and high cholesterol, a selective screening is important.
Sweating raises the levels of good cholesterol: Sweating is good for increasing the levels of good cholesterol in your body. You should follow a healthy diet including food items like avocado and salmon. Working out is also important for raising your HDL levels, which prevent heart disease.
Supplements may help in lowering cholesterol levels: The first option for controlling your cholesterol levels is to work out regularly. If you are at a risk of heart attack or have hypercholesterolemia, you have to bank on supplements such as plant stanols and sterols. You can also take cholesterol reducing medications such as statins.
Earlier, the medical community was reserved about prescribing cholesterol lowering medicines and they were given only to critical heart patients. In modern day, statin treatment is recommended to people who have even little chances of heart attacks or stroke.

Cholesterol - 6 Interesting Facts About It!

9 health benefits of walnuts:

1. Lowers risk of diabetes
2. Promotes a healthy heart and circulatory system
3. Lowers cholesterol levels
4. Boosts brain power and improves memory
5. Slows the progression of rheumatoid and osteoarthritis
6. Acts as an anti-inflammatory food
7. Rich in antioxidant properties
8. Fights breast and prostate cancer
9. Improves reproductive health in men.

9 Ultimate Reasons to Eat Walnuts Everyday

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