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

Individuals used to consider that the power of any man or woman is in the heart. Some nations were sure human soul is located in the heart, others we certain every wish, either light or cruel, is born in the heart, that is why they were certain 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 man in our life. The man able of fascinating everybody gets the nickname of “the heart of the company”. When something awful happens to our nearest and dearest we always convince them not “to take it all to heart”. A savagedreadful and careless personality is called “heartless”. And if someone really enjoys meals we refer him or her to “hearty eaters”. Of course you can continue this list with your own examples proving how important is the heart for humans!

Today having every fracture of knowledge modern science provides us with we do realize that the heart is a mere organ, but it keeps counting throbs in elation when we are happy and continues sobbing when we have difficult periods of our lives. Who knows, maybe that is the reason why dangerous failures in the work of human hearts are responsible for 25% of the total deaths all over the world! Let us memorize important information about the heart to decipher the first symptoms of any heart problem and to be able to keep your unique biological engine intact!

Your heart just as hearts of all animals, is a hollow muscular organ of the body’s circulatory system. It keeps pumping blood throughout the veins. Its steady 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 man or woman 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! Medical people ofter refer heart troubles to cardiac affairs. The point is term 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.

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 docs speak about the right heart (right atrium and right ventricle together) and the left heart (the left atrium and left ventricle together).

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

As it has been mentioned before, the main work of the heart is pumping blood, but this job is a very difficult thing! The heart always sends our blood in one direction. It gets from the atria to the ventricles and moves on through arteries. Powerful triscupid, mitral, aortic and pulmonary valves in the heart keep the blood from getting backwards. It is vital because the heart at the same time pumps 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 right into the lungs, where carbon dioxide is dropped off (when we breathe out) and oxygen picked up (when we breathe in). This happens with the help of erythrocytes taking part in the process of diffusion.

The left heart is responsible for gathering oxygenated blood from the lungs in its atrium and moving it through the ventricle and via the aorta out to the body. As you have already guessed, 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 considerable thicker than that of the right ventricle pushing the blood directly into the lungs.

The bulk of humans recklessly think their unique biological motor will always be there for them and they never do a thing to guard it. As some cardiologists remind, you have a healthy heart if it never reminds you of the fact it is there, in your chest and keeps working 24/7. Unfortunately, persons start taking care of the heart only when it fails them for the first time when it is to late to prevent a disorder.

Are you aware of the fact what activities, lifestyles and behavior hurt your personal biological engine? First of all, stressful jobs and family brawls make your heart tick at a crazy speed. Lack of sleep and relaxation, a stream of evil emotions and the feeling of helplessness make the situation worse. Bad ecology, insufficient recreations add 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 motor is not always able of managing extra strain. Try not to forget that backbreaking physical activity permanently forces your heart to work at the top of its abilities making it wear out.

Any health troubles you ever experienced or have now affect your heart, too. To guarantee your soon recovery your tireless ticker 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 fight some infection! Obesity, hypertension, and high cholesterol considerably increase the risk of developing a heart trouble, 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, contact your doctor at once 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 umbrella notion for a variety of problems with the heart. Docs use the word cardiopathy. Irrestective of the term, any heart problem means that the biological engine does not work normally.

The short classification of heart diseases 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 problems that are developed by people in the course of their lives. The bulk of heart diseases are acquired ones.

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

1. The defect with the blood vessels delivering 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 get 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 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 can let some blood flow backwards in the wrong direction, i.e. inside the heart. Forced to do extra work, the heart gets tired or fatigued and its muscle becomes too worn out to cope with any serious strain.
3. The disorder 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 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 motor can become the reason of your instant death! But in reality the things are not as bad as that! Day by day modern pharmacology keeps saving hundreds of lives of men and women having numerous heart disorders.

If you remember exactly what kind of heart disorder you have, you can avoid standing in line in the waiting room and order your medications no prescription needed in any reliable internet pharmacy. You will be agreeably surprised by the immaculate service and the swiftness of delivery of your order. What is more, a good online drugstore is a cheap online pharmacy. In fact is no usual pharmacy can offer you the discounts available online. Raise the quality of your life right now! A great number of highly effective meds are able of bringing you back your usual lifestyles.