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From the immemorial times people had a pretty good idea that human heart is such an important focus of life, no man or woman could live without it. From those times the heart is a symbol of something absolutely dear and necessary for the very survival of any personality. No wonder our head is full of utterances mentioning the heart.

Persons used to consider that the might of any person is in the heart. Some communities were certain human soul is located in the heart, others we certain every thought, either kind or evil, is born in the heart, that is why they said that a bad man has a black heart beating in the chest!

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

These days having every part of knowledge modern science provides us with we do realize that the heart is a mere organ, but it keeps counting throbs in joy when we are happy and continues crying when we have difficult periods of our lives. God only knows, maybe that is the reason why any failures in the work of human hearts are responsible for the quarter of the total deaths all over the world! Let us find out important tips about the heart to notice the first symptoms of any heart problem and to be able to keep your personal biological engine in perfect health!

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 blood vessels. 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 grownup person is about 60-80 a minute, i.e. about 4 500 contractions an hour or 100 000 - 108 000 daily! Sounds stunning, 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 work of the heart and various heart illness 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).

In the majority of cases 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 basic function of the heart is pumping blood, but this activity is a very difficult affair! The heart always moves 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 prevent the blood from getting 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 pushing 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 erythrocytes 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 power is needed to pump 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 pumping the blood straight into the lungs.

The main part of individuals recklessly think their personal biological motor will always be there for them and they never do a thing to help 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, personalities 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 rows make your heart beat at a dangerous speed. Lack of sleep and relaxation, a stream of wicked emotions and the feeling of hopelessness 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 vital 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. 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 problems you ever experienced 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 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 developing 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, 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 signs of a heart disease!

Heart disease is a umbrella notion for a wide range of problems with the heart. Docs use the word cardiopathy. Irrestective of the term, any heart disease means that the biological motor does not work normally.

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

Cardiologists warn there are three usual kinds 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 get through them at normal speed, eventually the heart muscle cannot work properly, 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 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 trouble 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 trouble 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 irony is that your tireless engine can become the reason of your immediate 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 suffering from numerous heart diseases.

If you know exactly what type of heart disease you experience, you can avoid standing in line in the waiting room and order your prescription drugs no prescription needed in any trusted 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 pharmacy is a discount pharmacy. Actually 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 medicines are able of bringing you back your usual lifestyles.