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?

Cholesterol is a vital component, which helps the body to make healthy cells. This wax like component is found in the lipid of the blood. An increased cholesterol count elevates the risk of heart diseases in a person. It thickens the vessels of the arteries resulting in less oxygen flow in the heart. This, in turn, increases the chances of a stroke. High cholesterol can happen from lifestyle habits and inheritance. It is completely treatable and preventable.

What causes high cholesterol?
The blood carries the cholesterol which is attached to the proteins. The combination of cholesterol and protein is known as the lipoprotein. Primarily there are two different kinds of cholesterol that the lipoprotein carries:

    Low-density lipoprotein: LDL is the bad guy that carries all kinds of cholesterol present in the body. It eventually rests on the walls of the arteries, making it narrow and hard.
    High-density lipoprotein: This is the good guy which scans the excess cholesterol and take them back to the liver.

Ideally, the body should have low LDL and high HDL. But often the reverse happens, resulting in high cholesterol and cardiac diseases. Factors such as unhealthy diet, inactivity for most of the day and obesity is responsible for the same. Even the genetic set up can play a hand in a high count of LDL in the body. There is nothing that can be done in this case except to seek medical help.

6 factors that put you at risk:

    Poor diet: Cholesterol levels are dramatically increased when baked products and saturated fats are consumed in an excess amount. Other high cholesterol food products include dairy products, processed fats and red meat. Refraining from this food items will drastically reduce the chances of getting high cholesterol in the body.
    Obesity: Obesity results from too much of fat storage in the body. It not only fatigues a person faster, but puts a person at high risk of getting cholesterol. The body mass index should be always lesser than 30 to abstain the risk of cholesterol.
    Waist circumference: A waist circumference of more than 40 inches in men and 35 inches in women can increase the risk of cholesterol.
    Diabetes: This is one of the major causes of high cholesterol. It not only damages the artery lining, but results in higher LDL and lower HDL.
    Less workout: Leading a life which is devoid of exercise and jogging can increase the chances of getting high cholesterol. Exercise boost HDL count in the body and mitigates the risk of low HDL.
    Smoking: The blood vessel walls get damaged with smoking. The blood vessels start accumulating fatty acids thereby increasing the chances of getting high cholesterol.

What Causes High Cholesterol? 6 Factors That Put You at Risk

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

Cholesterol is generally regarded as something bad for the health. As a part of diet, everyone tries to avoid anything that has cholesterol in it. What needs to be understood is that not all cholesterol is bad. There is also good cholesterol, which is actually very essential for body functions. This is required for the production of essential hormones. Inadequate amounts of good cholesterol can lead to problems ranging from simple hormonal imbalances to severe issues like infertility.

The following are some food items, which contain sufficient amounts of good cholesterol and should find a place in your plate. They are essential for various body functions including hormone formation.

Avocado oil: Most oil is considered bad, but avocado oil contains about 70% of good cholesterol and should be used for its heart-healthy benefits. Being a great antioxidant, it protects the heart by reducing inflammation and by improving blood pressure. Eating whole avocado is also beneficial for the heart and the body as a whole.

Buckwheat: This whole grain is rich in many vitamins, quite a few minerals, and is a good provider of dietary fiber. It is also gluten-free and is rich in antioxidants, making it extremely cardio-friendly.

Soy: Too much saturated fat in the diet cannot be digested and the liver converts these and stores it, which adds to obesity. Soy which is a good replacement for animal fat and even dairy products can help improve cholesterol levels and prevent fat accumulation.

Salmon: This is one of the most heart-friendly food items, which is loaded with omega-3 fatty acids and good cholesterol. It lowers triglyceride levels and provides a good amount of protein for the body.

Spinach: The cholesterol which settles against the blood vessels is washed off by consuming spinach   in regular quantities at regular intervals. It is also the richest source of lutein, which is known as guardian against aging diseases including hypertension.

Go the nutty way: While most would consider nuts as rich in oils, truth is they are loaded with good cholesterol. Therefore, whether it is almonds or pecans, ground nuts or walnuts, nuts are great for the heart. They are also rich in minerals including calcium, copper, magnesium, and potassium and contain various vitamins. So about a teaspoon of chopped nuts should be on your plate on any given day.

Dark chocolate: Again, like nuts, most of us tend to avoid chocolate, but these restrictions are only for the white ones with sugar. The dark one is extremely healthy for the heart with loaded antioxidants, which prevents clogging of arteries. It is also rich in flavonoids, which are useful in controlling blood pressure and other heart diseases.

Low Cholesterol Diet - Seven Food Items To Try!!

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!

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?

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