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From the ancient times persons had a pretty good idea that human heart is such an important spring of life, no person could do without it. From those times the heart is a symbol of something entirely dear and necessary for the very survival of any man or woman. That is exactly why our head is full of utterances mentioning the heart.

Men and women used to think that the might of any person is in the heart. Some communities were sure human soul is fidden in the heart, others we sure every wish, either kind or evil, is born in the heart, that is why they guessed that a bad individual has a black heart beating in the chest!

“You are my heart” - so we say about the most important personality in our life. The man or woman able of fascinating everybody gets the name of “the heart of the company”. When something terrible happens to our friends or relatives we always try to persuade them not “to take it all to heart”. A savagedreadful and indifferent person is called “heartless”. And if someone really enjoys meals we refer him or her to “hearty eaters”. Of course you can expand this list with your own examples demonstrating how important is the heart for humans!

These days armed with every piece of knowledge up-to-date science provides us with we do understand that the heart is nothing but an organ, but it keeps counting throbs in delight when we are happy and continues crying when we have difficult periods of our lives. Who knows, maybe that is the reason why different failures in the work of human hearts are responsible for the quarter of the total deaths all over the world! Let us get some tips about the heart to recognize the first symptoms of any heart disease and to be able to keep your unique biological engine 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 veins. 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 grownup man is about 60-80 a minute, i.e. about 4 500 contractions an hour or 100 000 - 108 000 daily! Sounds amazing, doesn’t it! Docs ofter refer heart disorders 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 problem called cardiopathies are thoroughly 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 human heart is as large as a fist, it occupies the middle of the chest, it is slightly shifted to the left and it weighs as much as 250 and 350 grams.

As it has been mentioned before, the major function of the heart is pumping blood, but this activity is a very difficult thing! The heart always moves 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 very important because the heart at the same time moves 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 pumping it through the ventricle directly 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 gathering oxygenated blood from the lungs in its atrium and pumping 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 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 main part of humans carelessly think their personal biological ticker will always be there for them and they never do a thing to support 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. Sorry to say, men and women 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 injure your personal biological engine? First of all, stressful jobs and family brawls make your heart tick at a mad speed. Lack of sleep and relaxation, a stream of evil emotions and the feeling of hopelessness make the situation worse. Bad ecology, irregular recreations add some strain to your heart, too. Junk and fast food, irregular meals and wrong diets do not provide your heart with elements vital for its flawless work. Lack of physical exercise make your heart muscles weaker, as a result your ticker is not always able of managing extra strain. Bear in mind that backbreaking physical activity permanently forces your heart to work at the top of its abilities making it wear out.

Any health disorders you ever suffered from 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 are running high temperature, when you are intoxicated or when you have to fight some infection! Excess weight, high blood pressure, and high cholesterol considerably increase the risk of getting a heart disease, too.

To help your heart be 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, visit your physician without any delay 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 term for a variety of problems with the heart. Medical people use the word cardiopathy. Irrestective of the term, any heart problem means that the biological ticker does not work properly.

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

Cardiologists explain there are three common 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 as it should, 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 high blood pressure.
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 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 trouble with electrical activity in the heart is known as Bad Heart Rhythms. The heart can beat too fast or too slow without any obvious cause. The fact is our heart can pump the blood well only if it has 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 motor 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 engine can become the reason of your instant death! But in fact the things are not as bad as that! Every day modern pharmacology keeps saving hundreds of lives of individuals suffering from numerous heart problems.

If you remember exactly what kind of heart disorder you experience, you can avoid standing in line in the waiting room and order your prescription drugs no prescription required in any trusted internet drugstore. You will be agreeably surprised by the flawless service and the swiftness of delivery of your order. What is more, a good online pharmacy is a cheap pharmacy. Actually is no usual drugstore is able of offering you the discounts available online. Raise the quality of your life right now! A great number of highly effective drugs are able of returning you to your usual lifestyles.