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From the old times men and women had a pretty good idea that human heart is such an important source of life, no personality could exists without it. From those times the heart is a symbol of something totally vital and necessary for the very survival of any man. That is exactly why our head is full of word-combinations mentioning the heart.

Humans used to guess that the might of any man or woman is in the heart. Some nations were certain human soul lives in the heart, others we sure every desire, either light or dark, is born in the heart, that is why they believed that a bad man or woman has a black heart beating in the chest!

“You are my heart” - so we say about the most important person in our life. The individual able of charming everybody gets the name of “the heart of the company”. When something bad happens to our beloved ones we always convince them not “to take it all to heart”. A violent and careless personality is called “heartless”. And if someone really enjoys food we refer him or her to “hearty eaters”. Doubtlessly you can enlarge this list with your own examples demonstrating how important is the heart for people!

Now armed with every piece of knowledge up-to-date science provides us with we do realize that the heart is a mere organ, but it keeps counting throbs in delight when we are happy and continues grieving when we have bad periods of our lives. God only knows, maybe that is the reason why dangerous failures in the work of human hearts are responsible for the quarter of the total deaths all over the world! Let us find out some information about the heart to decipher the first symptoms of any heart illness and to be able to keep your personal biological motor intact!

Human heart just as hearts of all animals, is a hollow muscular organ of the body’s circulatory system. Its function is pumping blood throughout the blood vessels. Its non-stop rhythmic contractions pump as much as 5-6 liters of blood every minute, about 360 liters of blood every hour and 8 000 - 10 000 liters of blood daily! Normal contraction rate of any healthy adult individual is about 60-80 a minute, i.e. about 4 500 contractions an hour or 100 000 - 108 000 daily! Sounds unbelivable, doesn’t it! Docs ofter refer heart illnesses to cardiac affairs. The point is word cardiac comes from the Greek “kardia” meaning “related to the heart”. Our hearts are very complicated. Normal work of the heart and various heart disorder called cardiopathies are carefully studied by cardiology.

The heart is divided into four chambers. The two upper chambers are called the left and right atria, while the two lower chambers are called the right and left ventricles. Sometimes physicians speak about the right heart (right atrium and right ventricle together) and the left heart (the left atrium and left ventricle together).

As a rule your heart is the size of a fist, it occupies the main part of the chest, it is a little shifted to the left and it weighs as much as 250 and 350 grams.

We have already mentioned it above that, the major work of the heart is pumping blood, but this activity is a very difficult affair! The heart always pumps our blood in one direction. It goes from the atria to the ventricles and moves on through arteries. Powerful triscupid, mitral, aortic and pulmonary valves in the heart prevent the blood from flowing backwards. It is extremely important because the heart at the same time sends de-oxygenated blood towards the lungs and oxygenated blood to every system and organ of our body!

The right heart is responsible for gathering de-oxygenated blood in its atrium and pushing it through the ventricle straight into the lungs, where carbon dioxide is dropped off (when we exhale) and oxygen picked up (when we inhale). This happens with the help of red blood cells taking part in the process of diffusion.

The left heart is responsible for collecting oxygenated blood from the lungs in its atrium and pumping it through the ventricle and via the aorta out to the body. As you have already guessed, a much greater force is needed to push the blood through the large systemic circulation. That is the reason why the muscle wall surrounding the left ventricle is much thicker than that of the right ventricle moving the blood straight into the lungs.

The bulk of men and women carelessly think their unique biological motor will always be there for them and they never do a thing to help it. As some cardiologists state, you have a healthy heart if it never reminds you of the fact it is there, in your chest and keeps working 24/7. It is a pity, persons start taking care of the heart only when it fails them for the first time when it is to late to prevent a problem.

Are you aware of the fact what habits, ways of life and behavior ruin your unique biological ticker? First of all, stressful jobs and family rows make your heart tick at a dangerous speed. Lack of sleep and rest, a stream of negative emotions and the feeling of deprivation make the situation worse. Bad ecology, irregular recreations give some strain to your heart, too. Junk and fast food, irregular meals and wrong diets do not provide your heart with elements important for its flawless work. Lack of physical exercise make your heart muscles weaker, as a result your engine is not always able of managing extra strain. Bear in mind that extra heavy physical activity permanently forces your heart to work at the top of its abilities making it wear out.

Any health troubles you ever survived or have now affect your heart, too. To guarantee your soon recovery your tireless motor doubles and triples its efforts and keeps moving blood through your vessels when you have a fever, when you are intoxicated or when you have to struggle with some infection! Excess weight, hypertension, and high cholesterol considerably increase the risk of developing a heart illness, too.

To help your heart remain healthy:

- avoid mental stress and strain;
- try to obtain stable position in life;
- think positive, be optimistic, avoid overreacting;
- walk a lot, go in for some sport;
- choose a well-balanced diet;
- control your body weight and blood pressure.

Please, see your physician immediately if:

- you feel your heart working in your chest;
- you are short of breath without considerable physical activity;
- you have trouble breathing (blood may back up into the lungs);
- you have pain in the chest (meaning the heart muscle is not getting enough blood flow);
- your heart feels unusually big;
- your legs and feet swell (blood is backing up from in the lower body);
- you feel weak (the body and brain do not get enough blood to supply them with oxygen);
- your skin and lips turn blue (too little oxygen is in the bloodstream to supply the cells in the body);
- your heart beats irregularly (palpitations).

Those could be the first signs of a heart disease!

Heart disease is a umbrella notion for a number of troubles with the heart. Docs use the word cardiopathy. Irrestective of the term, any heart trouble means that the biological engine does not work normally.

The short classification of heart problems includes congenital heart diseases and acquired heart diseases. Congenital heart diseases are the heart troubles a baby is born with. Acquired heart diseases are those disorders that are developed by people in the course of their lives. The bulk of heart diseases are acquired ones.

Cardiologists state there are three usual sorts of acquired heart diseases:

1. The defect with the blood vessels carrying blood to the heart muscle - so called Coronary Artery Disease. The blood vessels in question get thinner, some of them can be blocked, that is why blood cannot rush through them at normal speed, finally the heart muscle cannot work properly, it becomes weak and thin. In the most difficult cases the blood flow stops altogether and the heart muscle dies. Coronary Artery Disease is believed to be hereditary, but it develops if a man smokes or drinks too much alcohol, has a history of diabetes, high cholesterol or hypertension.
2. When the heart cannot pump blood at normal levels we face Congestive Heart Failure. In some cases the valves of the heart do not let through enough blood because they are too thin. They may as well let some blood flow backwards in the wrong direction, i.e. inside the heart. Forced to do additional work, the heart gets tired or fatigued and its muscle becomes too weak to cope with any serious strain.
3. The problem with electrical activity in the heart is called Bad Heart Rhythms. The heart can beat too fast or too slow without any obvious reason. The trouble is our heart can pump the blood well only if it enjoys normal rhythm. Otherwise this task becomes next to impossible. With the fast rhythm the heart does not have enough time to let the right amount of blood into the chambers, as a result the engine pumps too little blood with each beat. With the slow rhythm the heart does not make enough contractions to supply the body with the proper quantity of blood. Extremely bad heart rhythms can prevent the heart from pumping any blood at all.

The irony is that your tireless ticker can become the reason of your instant death! But in reality the things are not as bad as that! Day by day contemporary pharmacology keeps saving hundreds of lives of patients suffering from different heart troubles.

If you know exactly what kind of heart trouble you suffer from, you can avoid bothering moments in the waiting room and order your medications no rx needed in any trusted internet drugstore. You will be agreeably stunned by the flawless service and the swiftness of delivery of your order. What is more, a good web drugstore is a discount pharmacy. Actually is no usual pharmacy is able of offering you the discounts available online. Raise the quality of your life right now! A great number of highly effective medicines are able of bringing you back your usual lifestyles.