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From the ancient times persons understood that human heart is such an important source of life, no person could do without it. From those times the heart is a symbol of something entirely vital and necessary for the very survival of any man or woman. That is exactly why our soul is full of sentences mentioning the heart.

Individuals used to think that the might of any man or woman is in the heart. Some nations 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 stated that a bad person has a black heart beating in the chest!

“You are my heart” - so we say about the most dear person in our life. The person able of enchanting everybody gets the nickname of “the heart of the company”. When something stressful happens to our beloved ones we always try to persuade them not “to take it all to heart”. A cruel and careless person is called “heartless”. And if someone really enjoys eating we refer him or her to “hearty eaters”. Of course you can enlarge this list with your own examples proving how important is the heart for humans!

Now armed with every piece 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 ecstasy when we are happy and continues sobbing when we have dark periods of our lives. God only 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 memorize some information about the heart to decipher the first symptoms of any heart disease and to be able to keep your personal biological engine in order!

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 constant 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 person is about 60-80 a minute, i.e. about 4 500 contractions an hour or 100 000 - 108 000 daily! Sounds incredible, doesn’t it! MDs 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 numerous heart disease called cardiopathies are carefully 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 medical people 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 the heart is as large as a fist, it takes up 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 basic function of the heart is pumping blood, but this activity 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 keep the blood from getting backwards. It is vital because the heart simultaneously pushes 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 moving it through the ventricle right into the lungs, where carbon dioxide is dropped off (when we exhale) and oxygen picked up (when we breathe in). This happens 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 pumping it through the ventricle and via the aorta out to the body. As you can see, a much greater strength is needed to move the blood through the large systemic circulation. No wonder the muscle wall surrounding the left ventricle is considerable thicker than that of the right ventricle pumping the blood right into the lungs.

The main part of persons carelessly think their unique biological ticker will always serve them and they never do a thing to guard 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 activities, ways of life and behavior hurt your unique biological ticker? First of all, stressful jobs and family scandals make your heart beat at a crazy 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 necessary 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. Please, remember that that extra heavy physical activity constantly forces your heart to work at the top of its abilities making it wear out.

Any health troubles you ever had or have now affect your heart, too. To guarantee your soon recovery your tireless engine 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! Obesity, high blood pressure, and high cholesterol greatly increase the risk of developing 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, make an appointment with your doc 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 premonitory signs of a heart disease!

Heart disease is a general notion for a number of problems with the heart. Doctors use the word cardiopathy. Irrestective of the term, any heart disorder means that the biological motor does not work as it should.

The short classification of heart troubles 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 troubles that are developed by people in the course of their lives. The main part of heart diseases are acquired ones.

Cardiologists report there are three usual sorts of acquired heart diseases:

1. The trouble 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, eventually the heart muscle cannot work normally, 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 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 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 plausible reason. The trouble 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 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 irony 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 contemporary pharmacology keeps saving hundreds of lives of people experiencing different heart diseases.

If you remember exactly what type of heart trouble you have, you can avoid standing in line in the waiting room and order your prescription pills no rx required in any trusted online pharmacy. You will be pleasantly stunned by the immaculate service and the promptness of delivery of your order. What is more, a good online pharmacy is a discount pharmacy. The truth is no usual drugstore can offer you the discounts available online. Raise the quality of your life right now! A great number of highly effective medications are able of returning you to your usual lifestyles.