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Archive for the ‘Control Cholesterol’ Category

To get to the occurrence of myocardial infarction, other diseases can manifest previously called ischemia, which is associated with high levels of cholesterol and triglycerides. To understand a little more this process is necessary to know in detail what and how ischemia occurs.

Suffering from high cholesterol and triglycerides in the blood carries risks, especially if this is maintained over time. Among the consequences that may result from this situation, is ischemia.

What is ischemia?

* Ischemia is reduced blood flow in the coronary arteries that go straight to the heart. Among the symptoms include pain in the chest, shortness of breath. If untreated ischemia is necrosis or myocardial infarction.

But you know what the ischemia, but as you get to be exposed. There are different risk factors, among which mention may be made to hypercholesterolemia and hypertriglyceridemia.

Relationship between cholesterol and triglyceride levels and ischemia

* When you have high cholesterol and triglycerides, these fats tend to clump and settle on artery walls. When this occurs the body reacts to defend herself, but to try to attack this accumulation of fats, called atheroma plaques that reduce the caliber of the arteries. This substantially reduces the blood flow and hence oxygen delivery to the heart.

Thus ischemia develops. If this is not treated in time is necrosis or myocardial infarction.

How to prevent cardiac ischemia?

* Eat a diet low in fat, high in fiber.
* No smoking.
* No excessive drinking.
* Perform daily physical exercise.
* Get plenty of rest.
* Control blood pressure.
* Maintain a healthy weight.

Prevention goes hand in hand for a better quality of life, this can avoid complications that can make your life forever. It is therefore important to have regular checkups with your doctor to detect possible risk factors.

* When total cholesterol values exceeding 200 mg / dl, the values of LDL or bad cholesterol is above 130 mg / dl and triglycerides above 150 mg / dl, a high chance of forming atherosclerotic plaques.
* These atheromas form because both cholesterol and triglycerides circulating in excess is deposited on artery walls, triggering a series of physiological mechanisms that lead to plaque formation. Which adhere to the arteries so as to reduce the size of them and in turn decrease the passage of blood and oxygen to the heart.

This is the mechanism by which it begins to take shape a possible heart attack. So much emphasis is on prevention, to maintain normal values both triglycerides and cholesterol in blood.

It is important to remember that it is also necessary to maintain normal blood pressure and a healthy weight and blood glucose levels within reference values.

Preventing a heart attack is not that hard, you only need to follow these suggestions:

* Eat healthy, add vegetables, fruits, whole grains and legumes to your diet, reduce saturated fat intake.
* No smoking.
* No excessive drinking.
* Perform daily physical exercise.
* Get plenty of rest.

Keep in mind these tips will improve your quality of life and substantially reduce the risk of myocardial infarction.

High concentrations of total cholesterol and bad blood is considered a cardiovascular risk factor. Its buildup results in the formation of atheroma. To understand more about the causes and consequences of these formations fat, it is important to know what a plaque.

Too much cholesterol in the blood is considered a risk factor for heart disease range can provide, in some cases, if not treated early, can lead to death.

If this accumulation of cholesterol in the blood is maintained over time, can form plaque, which will be responsible for cardiovascular complications.

What is plaque?

* The plaque is a lesion that occurs in the inner lining of an artery.
* Too much LDL cholesterol particles in blood or bad, this leads to sticking to the lining of the artery walls.
* As a result, a portion of white blood cells called monocytes, come to the place where the injury occurred and stick to it, becoming macrophages.
* If there is too much LDL cholesterol particles, macrophages rather than eliminate them, they become part of them and become foam cells. Which burst and form a board composed of dead macrophages, cholesterol, triglycerides and fatty acids, called atheroma.
* This plaque reduces the diameter of the artery, reducing the passage of blood.

Causes of the formation of atheromas

* High total cholesterol levels (greater than 200 mg / dl).
* High concentration of LDL blood cholesterol (greater than 100 mg / dl).
* High blood triglycerides (greater than 150 mg / dl).

If these values altered blood lipid sustained over time can lead to the formation of atherosclerotic plaques, with all the consequences that implies.

Consequences of plaque formation of atheromas

* Arteriosclerosis.
* Ischemia (dead tissue due to lack of oxygen).
* Detachment of thrombi.
* Myocardial infarction.
* Stroke.
* Death.

Consider what a plaque, what are its causes and consequences helps to understand what risks you run when you eat too much fat, eating low-fiber, drinking heavily, smoking and physical activity.

Changing eating habits and sedentary lifestyle greatly help to reverse this situation and prevent cardiovascular complications that may endanger life.

Types colesterol a person suffers from chronic renal failure, it is important to control blood lipid concentration, as there is a direct relationship between hypercholesterolemia and the possible complications of CKD. It is therefore necessary to consider changes that may cause high serum cholesterol, especially if you suffer from chronic kidney failure.

When a person suffers from chronic renal failure, it is important to control blood lipid concentration, as there is a direct relationship between hypercholesterolemia and the possible complications that may exist in an IRC.

Situations such as heart disease, peripheral vascular disease, stroke, heart failure, are major causes of morbidity and mortality in patients with chronic renal failure (CRF), even before dialysis and transplantation.

In chronic renal failure there are different risk factors such as diabetes, hypercholesterolemia, smoking, hypertension, in this particular case I’ll come to read about cholesterol and chronic renal failure.

Relationship between hypercholesterolemia and IRC

* When the plasma concentration of LDL or bad cholesterol is high, it causes the formation of atherosclerotic plaques in the inner arterial wall, this leads to inflammation first and then to local ischemia, increasing the risk of thrombosis, is also muscle loses elasticity of the artery, which results in an increase in systolic blood pressure, this creates a pressure cardiac overload. This plaque is caused by oxidative stress.
* This process of inflammation and oxidative stress characteristic of hypercholesterolemia and atherosclerosis, is also characteristic of chronic renal failure, and that this formation of atheromas, with oxidation of LDL cholesterol molecules may also occur in the renal arteries and therefore reduces blood flow, could result arterial calcification. This process of arterial calcification is common in patients with CKD.

As you can see a person with chronic renal failure (CRF), be careful and control blood cholesterol to reduce cardiovascular disease risk further complicating the picture of IRC.

If you suffer from chronic kidney failure, you should keep in mind the implementation of an adequate diet for your condition, which controls fat intake in addition to conducting regular medical checks.

benefits and harms
One of the most common medical consultations is related to cholesterol. Often spoken of as extremely harmful to health, and this is due to a confusion of concepts. It is also often mention two types of cholesterol: good and bad. The truth is that cholesterol is only one specific factor and modifies their behavior in the body.

Cholesterol is a fat from animal products. The fat needs to be diluted in the blood to travel through the arteries, and this requires special proteins that are known technically as lipoproteins. In turn, lipoproteins are divided into three types: low density, low density and high density.

The first two carry cholesterol but poor density causes it to permeate into the walls of the arteries and creates risks for the organism. The high density have a different behavior and do not allow the fat to “escape” into the arterial walls, but also collaborate to “sweep” with cholesterol has been previously attached to the arteries. We hope this explanation for understanding the benefits and detriments of cholesterol.

At least it has seemed to me to read this news. Several times we talked on the blog about the risks of having high levels of blood cholesterol and is very well known and accepted by society.

Cholesterol

According to a study by the Hospital del Mar de Barcelona in collaboration with the Massachusetts General Hospital in Boston to have high cholesterol levels contribute to a better recovery in brain tissue after a stroke, which, according researchers, could make for a review of treatments for cholesterol reduction work suffering an illness of this nature.

Anti-cholesterol food. There are foods whose natural composition, helps to lower harmful levels of bad cholesterol in the blood.

These foods do not have to miss in the diet of people with hipercolesterinemia. Please note the list of foods that I will detail below to make your diet more varied and healthy as possible.

Food for cholesterol:

-Pears: are abundant in fiber, low in calories, suitable for diabetics and ideals to include low-calorie diets.

- Apples: abundant in methionine, phosphorus and soluble fiber, are essential to regulate cholesterol.

- Oatmeal: very abundant in soluble fiber helps to absorb dietary cholesterol in the intestine, also has Omega 6 fatty acids, which assist with the removal of bad cholesterol.

- Nuts: they are rich in polyunsaturated fats, linoleic and alpha-linolenic acid and oleic acid. Are effective in reducing cholesterol and protecting the circulatory system.

- Garlic: rich in alliin and ajoene, why has antithrombotic properties, thin the blood so protect the heart and prevent diseases such as hypertension, stroke, angina pectoris, poor circulation, arteriosclerosis, cholesterol, among others.

- Onions: Available alliin, as garlic has anti-thrombotic properties, make the blood more fluid promoting good circulation and reducing cholesterol.

- Decaffeinated coffee: only made with felt paper and without boiling, helps lower cholesterol.

- Wine: a glass of wine a day makes the blood more fluid and lowers cholesterol, but it is not recommended for people with hypertension and overweight.

- Grapes: black grapes have the same effect that the wine and the good thing is they have no contraindications such as wine, so it can be consumed by all.