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From the bygone times persons realized that human heart is such an important center of life, no personality could exists without it. From those times the heart has become a symbol of something absolutely important and necessary for the very survival of any person. That is probably why our discourse is full of utterances mentioning the heart.

People used to consider that the strength of any man or woman is in the heart. Some nations were sure human soul resides in the heart, others we sure every desire, either good or evil, is born in the heart, that is why they said that a bad individual has a black heart beating in the chest!

“You are my heart” - so we say about the most dear man in our life. The man able of interesting everybody gets the name of “the heart of the company”. When something sad happens to our beloved ones we always try to persuade them not “to take it all to heart”. A brutal and indifferent man or woman is called “heartless”. And if someone really enjoys eating we refer him or her to “hearty eaters”. Certainly you can supplement this list with your own examples demonstrating how important is the heart for people!

Today armed with every piece of knowledge up-to-date science provides us with we do realize that the heart is nothing but an organ, but it keeps counting throbs in elation when we are happy and continues grieving when we have difficult periods of our lives. Who knows, maybe that is the reason why different failures in the functioning of human hearts are responsible for 25% of the total deaths all over the world! Let us learn general information about the heart to decipher the first symptoms of any heart disease and to be able to keep your personal biological engine in order!

Human heart just as hearts of all animals, is a hollow muscular organ of the body’s circulatory system. It is responsible for pumping blood throughout the blood vessels. Its repeated 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 person is about 60-80 a minute, i.e. about 4 500 contractions an hour or 100 000 - 108 000 daily! Sounds shocking, doesn’t it! Docs ofter refer heart problems 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 disease called cardiopathies are thoroughly studied by cardiology.

Human 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 medical people speak about the right heart (right atrium and right ventricle together) and the left heart (the left atrium and left ventricle together).

In the majority of cases human heart is the size of a fist, it takes up the middle of the chest, it is slightly shifted to the left and it weighs as much as 250 and 350 grams.

We have already mentioned it above that, the main function of the heart is pumping blood, but this job is a very difficult thing! 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 getting backwards. It is vital because the heart simultaneously moves de-oxygenated blood towards the lungs and oxygenated blood to every system and organ of our body!

The right heart is responsible for collecting de-oxygenated blood in its atrium and moving it through the ventricle right 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 pushing it through the ventricle and via the aorta out to the body. As you can see, a much greater force is needed to send the blood through the large systemic circulation. that is exactly why the muscle wall surrounding the left ventricle is much thicker than that of the right ventricle pumping the blood straight into the lungs.

The bulk of persons recklessly think their personal biological ticker will always be there for them and they never do a thing to support it. As some cardiologists say, 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, humans start taking care of the heart only when it fails them for the first time when it is to late to prevent a disaster.

Are you aware of the fact what habits, ways of life and behavior injure your personal biological ticker? First of all, stressful jobs and family relations make your heart tick at a crazy speed. Lack of sleep and leisure, a stream of dark emotions and the feeling of deprivation make the situation worse. Bad ecology, scanty recreations add some strain to your heart, too. Junk and fast food, irregular meals and wrong diets do not provide your heart with elements necessary for its flawless functioning. Lack of physical exercise make your heart muscles weaker, as a result your engine is not always able of managing extra strain. Try not to forget that backbreaking physical activity constantly forces your heart to work at the top of its abilities making it wear out.

Any health disorders you ever had or have now affect your heart, too. To guarantee your soon recovery your tireless motor doubles and triples its efforts and keeps pushing blood through your vessels when you are running high temperature, when you are intoxicated or when you have to struggle with some infection! Excess weight, high blood pressure, and high cholesterol considerably increase the risk of getting a heart disorder, 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, make an appointment with 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 symptoms of a heart disease!

Heart disease is a general term for a wide range of troubles with the heart. Medical people use the word cardiopathy. Irrestective of the term, any heart problem means that the biological ticker does not work as it should.

The short classification of heart disorders 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 main part of heart diseases are acquired ones.

Cardiologists tell there are three common kinds of acquired heart diseases:

1. The trouble 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 flow through them at normal speed, finally the heart muscle cannot work normally, 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 speak of Congestive Heart Failure. In some cases the valves of the heart do not let through enough blood because they are too narrow. They may as well let some blood get 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 point 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 sad point is that your tireless ticker can become the reason of your immediate death! But in reality the things are not as bad as that! Day by day modern pharmacology keeps saving hundreds of lives of personalities suffering from various heart disorders.

If you remember exactly what sort of heart disorder you have, you can avoid queuing up in the waiting room and order your pills no rx required in any trusted internet pharmacy. You will be agreeably stunned by the perfect service and the swiftness of delivery of your order. What is more, a good internet pharmacy is a cheapest pharmacy. The truth is no usual drugstore can offer you the discounts available online. Raise the quality of your life right now! A great number of highly effective medications are able of bringing you back your usual lifestyles.