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From the bygone times personalities knew that human heart is such an important source of life, no person could exists without it. From those times the heart has become a symbol of something totally dear and necessary for the very survival of any man. No wonder our communication is full of sentences mentioning the heart.

Humans used to guess that the strength of any man or woman is in the heart. Some tribes were sure human soul is in the heart, others we sure every wish, either kind or dark, is born in the heart, that is why they were certain that a bad individual has a black heart beating in the chest!

“You are my heart” - so we say about the most dear personality in our life. The man or woman able of charming everybody gets the title 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 violent and careless personality is called “heartless”. And if someone really enjoys food we refer him or her to “hearty eaters”. No doubt you can supplement this list with your own examples showing how important is the heart for humans!

Today having every part 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 elation when we are happy and continues grieving when we have nasty periods of our lives. Who knows, maybe that is the reason why numerous failures in the work of human hearts are responsible for the quarter of the total deaths all over the world! Let us get general information about the heart to decipher the first symptoms of any heart problem and to be able to keep your personal biological ticker in order!

Your 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 persistent 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 amazing, doesn’t it! Physicians ofter refer heart diseases to cardiac affairs. The point is word cardiac comes from the Greek “kardia” meaning “related to the heart”. Our hearts are very complicated. Normal functioning of the heart and numerous 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 doctors speak about the right heart (right atrium and right ventricle together) and the left heart (the left atrium and left ventricle together).

Usually the heart is as large as a fist, it takes up the major part 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 basic task of the heart is pumping blood, but this job is a very complicated affair! The heart always moves our blood in one direction. It flows 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 flowing backwards. It is vital because the heart simultaneously pumps 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 sending it through the ventricle directly into the lungs, where carbon dioxide is dropped off (when we exhale) and oxygen picked up (when we breathe in). This occurs 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 sending it through the ventricle and via the aorta out to the body. As you can see, a much greater might is needed to move 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 moving the blood right into the lungs.

The majority of individuals irresponsibly think their personal biological motor will always be there for them and they never do a thing to guard 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. Sorry to say, persons start taking care of the heart only when it fails them for the first time when it is to late to prevent a trouble.

Are you aware of the fact what habits, ways of life and behavior injure your unique biological motor? First of all, stressful jobs and family rows make your heart tick at a dangerous speed. Lack of sleep and relaxation, a stream of negative emotions and the feeling of deprivation 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 functioning. 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 constantly forces your heart to work at the top of its abilities making it wear out.

Any health problems you ever survived or have now affect your heart, too. To guarantee your soon recovery your tireless engine doubles and triples its efforts and keeps pumping blood through your vessels when you have a fever, when you are intoxicated or when you have to fight some infection! Excess weight, high blood pressure, and high cholesterol greatly increase the risk of getting a heart illness, 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 medical man 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 term for a number of troubles with the heart. Doctors 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 problems consist of congenital heart diseases and acquired heart diseases. Congenital heart diseases are the heart troubles a baby is born with. Acquired heart diseases are those troubles that are developed by people in the course of their lives. The bulk of heart diseases are acquired ones.

Cardiologists state there are three common types of acquired heart diseases:

1. The problem 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 rush through them at normal speed, eventually 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 shows itself 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 thin. They may as well let some blood get 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 weak to cope with any serious strain.
3. The disorder with electrical activity in the heart is called Bad Heart Rhythms. The heart can beat too fast or too slow without any obvious cause. The point 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 ticker can become the reason of your instant death! But in reality the things are not as bad as that! Every day modern pharmacology keeps saving hundreds of lives of men and women having different heart problems.

If you remember exactly what sort of heart trouble you have, you can avoid queuing up in the waiting room and order your meds no prescription required in any trusted internet pharmacy. You will be agreeably stunned by the immaculate service and the swiftness of delivery of your order. What is more, a good online drugstore is a cheap online pharmacy. The truth 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 pills are able of bringing you back your usual lifestyles.