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 a type of fatty acid that is produced by the liver. The body uses cholesterol to perform various activities such as synthesizing of hormones, bile acid and vitamin D. Ayurveda views it as an important component of the body in terms of lubrication. The Ayurvedic approach of balancing cholesterol is not only to curb the cholesterol amount, but also to strictly control diet so that the secretion of cholesterol can be curtailed. Here are a few Ayurvedic hat-tips that can help to lower cholesterol and restore normal body function of the body:

Medicago satina: They are better known as Alfalfa and is famous for their ability to deal with artery-related diseases. They are capable of clearing arteries that are congested with cholesterol. They can be consumed daily as a whole or by mixing them in juice.
Arjuna: Arjuna is yet another powerful Ayurvedic herb that is mighty powerful in dealing with cardiac conditions such as heart blockages, heart attacks etc. The bark of the Arjuna tree can be taken and consumed in the form of powder. They have the capability to dissolve cholesterol and prevent heart blockages. This should be consumed earlier in the morning, before breakfast with lukewarm water.
Coriander: Coriander is considered to be one of the best herbal diuretic agents. It can revitalize the kidneys and help them perform better in terms of excretion of waste. The kidney, therefore, can flush the excess cholesterol from the body. Coriander can be consumed along with food on a daily basis.
Garlic: Garlic again has been known to mankind for centuries and is extremely beneficial for people suffering from high cholesterol. Two cloves of garlic on a daily basis can completely neutralize the effect of high cholesterol in the blood. Apart from freeing up arteries, garlic has multiple other health benefits.
Guggulu: This herb is one of the popular herbs among ayurvedic practitioners for treating high blood pressure and high cholesterol in the blood. They contain guggulsterones, which is known to be an active blocker of bad cholesterol in the blood. Consumption of 25 mg of this substance can make a person totally free from high cholesterol. They can be taken after any meals.
Holy basil or tulsi: Holy basil is another popular and traditional Indian hub that is extensively used by ayurvedic practitioners to treat high cholesterol in the bloodstream. They can eliminate excess cholesterol through the kidneys. It is used for preparing multiple medicines. It is a proven medicinal herb that is very efficient in dealing with excess cholesterol in the blood. They have the ability to disintegrate cholesterol from the body. 2-3 leaves of tulsi can be consumed on a daily basis.

High Cholesterol - 6 Top Ayurvedic Remedies to Lower It!

Some foods punch well above their weight in helping to reduce cholesterol levels, we call them'cholesterol busters. Choosing a healthy diet, low in saturated fat is important in helping to keep your cholesterol low but you can reduce your cholesterol levels further by including these super six foods in your everyday diet.

Super food 1 - soya foods
Being naturally low in saturated fat, soya foods help lower cholesterol. The special proteins in soya also appear to influence how the body regulates cholesterol too. Studies show you can lower your cholesterol by around 6% by including as little as 15g soya protein per day.

Choose from: soya alternatives to milk and yogurt, soya desserts, soya meat alternatives, soya nuts, edamame beans and tofu.

Super food 2 - nuts
All nuts are rich in vegetable protein, fibre, heart healthy unsaturated fats, vitamin e, magnesium, potassium, natural plant sterols and a host of beneficial plant nutrients. 30-35g a day of nuts (a handful) has the potential to lower cholesterol by an average of 5%.

Super food 3 - oats and barley
Both oats and barley are rich in a form of soluble fibre called beta glucan. Once eaten beta glucan forms a gel which helps bind cholesterol in the intestines and prevent it from being absorbed. It is recommended that we eat about 3g of beta glucan per day. Foods which contain 1g or more of beta glucan can carry a cholesterol lowering claim.

Super food 4 -foods fortified with plant sterols and stanols
Plant sterols are structurally similar to cholesterol and can be divided into sterols and stanols. Their cholesterol lowering effects have been known for some time.

Plant sterols/stanols are naturally found in a wide range of foods such as vegetable oils, nuts, seeds, whole grains, fruits and vegetables. However, for most people, it is not possible to achieve the optimum intake from ordinary foods.

Super food 5 - fruits and vegetables
All fruits and vegetables are low in saturated fat so eating more helps to keep saturated fat intake low. Fruit and vegetables are also a valuable source of cholesterol lowering soluble fibres. Try to include at least one pulse (beans, peas, lentils) everyday. Other rich sources of soluble fibre include sweet potato, aubergene, okra (ladies finger), broccoli, apples, strawberry and prunes.

Super food 6 - foods rich in unsaturated fats
Keeping our daily saturated fat intake below 20g (women) and 30g (men) is vital for cholesterol lowering, but it is equally important to replace this saturated fat with modest amounts of unsaturated fats such as those found in olive, sunflower, corn, rapeseed and other vegetable, nut and seed oils. Other foods rich in unsaturated fats include vegetable spreads, avocado, oily fish and nuts. Avoid coconut and palm oil as, unlike other these vegetable oils, they are rich in saturated fats.

6 Super Foods That Actively Help Lower Cholesterol

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?

Potassium is an essential mineral which is known as an electrolyte. Electrolytes are responsible for maintaining the ionic balance of your body. Other electrolytes are sodium, calcium, magnesium, phosphate, chloride. These electrolytes bear an electric charge which manages the electrical activity of your health system. Potassium also helps the muscles of the body to function properly. In fact, it has its contribution in regulating blood pressure; a crucial role for a healthy heart.

Potassium deficiency is a kind of medical condition which is known as hypokalemia. The normal level of potassium in the human body should be in between 3.5-5.0 mmol/L. But the deficiency in potassium can cause severe problems including muscle weakness, nerve disorders, heart problems, etc. Kidney is the organ which is known to manage the potassium balance by removing the extra potassium through urine.

Causes of potassium deficiency:

Lack of potassium in diet
Dehydration
Diarrhoea
Too much sweating
Several medicines also cause potassium deficiency

Signs of potassium deficiency:

You are getting wiped out too often: Like it is discussed before that potassium is responsible for your muscles to work actively. Each and every cell needs the required amount of potassium to work effectively. So, a little deficiency of potassium can leave you exhausted throughout the day. If your normal working routine leaves you exhausted and if you are sweating too often, then there is a chance that you are suffering from hypokalemia.
High blood pressure: Potassium plays an important role in maintaining the blood pressure by helping in relaxing the blood vessels. Low potassium can cause the blood vessels to get constricted, due to which your blood pressure increases.
Muscle weakness: Potassium plays a significant role in building the strength of your muscles. Lack of potassium can easily cause muscle weakness, aches and spasms.
Irregular heartbeat: Anything regarding your heart problem can scare you badly; especially when you experience sudden skipped heart rate or when your heart rate doubles. Low potassium can cause such palpitations and skipped heartbeat.
Feeling dizzy: Lack of potassium in your body can slow down your heart rate and make you feel dizzy or you may feel that you are going to faint. Though many other medical conditions can be responsible for such symptoms but hypokalemia is one of them.
Constipation: Potassium deficiency can affect your overall health. You might encounter symptoms like bloating, abdominal cramping etc.
Numbness and tingling: Potassium is significant in keeping your nerves healthy. Potassium deficiency can make you experience numbness, needle sensations on your feet, wrist, etc.
These are the signs that people encounter when they suffer from hypokalemia. Hypokalemia can make you feel extremely sick and it causes several diseases which are discussed above. It is always advisable to visit a doctor when you encounter any of these above mentioned symptoms.

Potassium Deficiency - 7 Signs You Are Suffering From It!

There are many food items which would become stale after a few hours, but there are certain foods which may last forever without the need to can them or freeze or dehydrate. If an individual is new to the field of food storage, these staples can be an excellent way to begin.

White rice: There are numerous researchers who have found that polished or white rice keeps up their nutrient content and flavour for almost 30 years if it can be stored in oxygen-free containers in temperatures that range below 40 degrees Fahrenheit. Brown rice, on the other hand, doesn t last more than six months owing to the availability of natural oils in the bran layer.
Honey: Honey is preferably the only food that would last forever due to the perfect chemistry and the handiwork of the bees. The nectar extracted from the flower gets mixed with the enzymes present in the bees  bodies which alter the composition of the nectar. The nectar is further broken down into simple sugars and is accumulated in the honeycombs. The processing, as well as sealing of the honey, is primarily responsible for the incredible shelf life.
Salt: Since sodium chloride is a mineral which is taken from the natural components of the earth, its shelf-life should come as a natural consequence. It is used for centuries as a means of preserving other food products as it can extract out all the moisture. But this doesn t indicate that the table salt would last forever. Experts say that the addition of the iodine to the table salt reduces the shelf life of the salt which means that if the label says that it is an iodized salt, it will not last over five years.
Soy sauce: When left unopened, a container filled with soya sauce would last for a significantly long period. But it is also dependent on the type of soy sauce and the additives used. Even if the soy sauce has been opened, this salty condiment will last for many years if stored in the refrigerator.
Sugar: Quite similar to many items, the storage process of the sugar determines whether the sugar is going to last for long or not. Granulated and powdered sugar must be kept under an airtight condition to steer clear of moisture. Although retailers are needed to provide the manufacturing dates of the sugar, manufacturers say that the sugar remains edible even if it has hardened and become brown.
Pure maple syrup: Pure maple syrup, as well as commercial sugars such as granular sugars and honey, has an irresistible life owing to its shield against any kinds of microbial growth. Unopened maple syrup shall last forever, and in case there is the formation of mould, boiling it to a certain degree and skimming the surface and ultimately pouring it to a clean and air-tight container would eliminate all the problems.
Clarified butter: This kind of butter is boiled unless the total moisture is extracted which is the reason that it doesn t go bad. As long as the clarified butter or ghee is stored in sealed container under cool temperature, it would last for about 100 years.

7 Foods That Never Expire!

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