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From the immemorial times people had a pretty good idea that human heart is such an important center of life, no man or woman could be without it. From those times the heart is a symbol of something entirely vital and necessary for the very survival of any person. That is probably why our soul is full of sentences mentioning the heart.

Humans used to consider that the strength of any person is in the heart. Some nations were certain human soul resides in the heart, others we certain every idea, either good or dark, is born in the heart, that is why they guessed that a bad personality has a black heart beating in the chest!

“You are my heart” - so we say about the most important man or woman in our life. The individual able of enchanting everybody gets the nickname of “the heart of the company”. When something stressful happens to our nearest and dearest we always try to persuade them not “to take it all to heart”. A savagedreadful and careless individual is called “heartless”. And if someone really enjoys meals we refer him or her to “hearty eaters”. No doubt you can enlarge this list with your own examples showing how important is the heart for people!

Now 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 dark periods of our lives. God only knows, maybe that is the reason why dangerous failures in the functioning of human hearts are responsible for 25% of the total deaths all over the world! Let us get some tips about the heart to notice the first symptoms of any heart illness and to be able to keep your unique biological ticker healthy!

Human heart just as hearts of all animals, is a hollow muscular organ of the body’s circulatory system. It keeps 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 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 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 functioning of the heart and numerous 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 physicians 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 your heart is the size of a fist, it occupies the main part 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 sends 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 prevent the blood from getting backwards. It is vital because the heart simultaneously 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 pumping it through the ventricle right into the lungs, where carbon dioxide is dropped off (when we breathe out) and oxygen picked up (when we inhale). This occurs with the help of erythrocytes taking part in the process of diffusion.

The left heart is responsible for collecting oxygenated blood from the lungs in its atrium and moving it through the ventricle and via the aorta out to the body. As you can see, a much greater force is needed to push 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 sending the blood straight into the lungs.

The main part of personalities recklessly think their personal biological motor will always serve 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, men and women start thinking about 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 destroy your unique biological ticker? First of all, stressful jobs and family relations make your heart tick at a crazy speed. Lack of sleep and rest, a stream of wicked emotions and the feeling of deprivation 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 important for its flawless functioning. Lack of physical exercise make your heart muscles weaker, as a result your ticker is not always able of managing extra strain. Please, remember that that backbreaking physical activity constantly 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 engine doubles and triples its efforts and keeps sending 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 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 doctor 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 symptoms of a heart disease!

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

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

Cardiologists state there are three common sorts 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 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 narrow. They can 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 worn out 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 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 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 engine can become the reason of your immediate death! But in fact the things are not as bad as that! Day by day modern pharmacology keeps saving hundreds of lives of individuals suffering from various heart problems.

If you know exactly what kind of heart problem you have, you can avoid standing in line in the waiting room and order your prescription medications without prescription in any trusted web drugstore. You will be pleasantly surprised by the flawless service and the promptness 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 returning you to your usual lifestyles.