Known that the human heart chambers on the right side and two the right atrium and right ventricle, when he returns blood to the heart from other parts of the body it passes first Baloven left pane, and right ventricle, which in turn pump blood through the main pulmonary artery to the lungs.
Under normal circumstances, the pumping of blood to the lungs occurs smoothly and spontaneous and natural without any resistance or difficulty, as the sound of a human heart pumping at a rate of 5 liters of blood per minute towards the lungs, but in cases of high pressure inside the arteries in the lungs, this blood coming the right ventricle of the difficulty and resistance due to hardening of the arteries leading to high pulmonary blood pressure during the long period of time leading to a decrease in pumping blood from the heart may not exceed the amount in some cases, more than two liters, or three liters of blood leading to a disease called pulmonary hypertension.


Causes

The disease usually begins when you start small blood vessels within the lungs Balanaqbad and narrow, leading to difficulty Alinsabip the movement of blood within the arteries and increase in the resistance, which makes it difficult to pump blood to the lungs through the heart with the passage of time can lead to hardening of the arteries of the lungs, cirrhosis and Asendadha, because of increased pressure on heart leads to amplify and increase its size.

Respiratory disease is the pressure of the rare vascular disease that lead to high pressure is in the artery venous Almwei to the heart of the natural rate, leading to serious medical complications.

Species

Primary pulmonary pressure:

Occurs without the knowledge of the real reasons for the occurrence genetic factor may play a role in that as about 5 to 10% of cases of pulmonary disease pressure are genetic causes as there are more than one family member infected with the same disease.

Secondary pulmonary pressure:

It occurs as a result of complications of heart or lung diseases, such as:

* Infectious diseases and chronic pulmonary disease Alamvzima
* Some-immune diseases and rheumatism
* Genetic heart disease
* Strokes chronic obstructive pulmonary
* HIV (AIDS)
* Some medications used in weight loss have been withdrawn from the market
* Some Sleep Disorders
* Lung disease, cirrhosis
* Deficiencies in the functions of the left side of the heart

Although the disease can occur at any age and gender, the initial pulmonary disease pressure occurs more in young old and young, while older people more susceptible to secondary pulmonary pressure and the disease occurs in all peoples, nations and the rate of slightly more in women than in men.

Extent of the disease

Pulmonary disease pressure from an extremely rare disease and occurs every two million people in the world annually.

Unfortunately, this disease from diseases that are diagnosed in advanced stages of disease, due to the silent nature of the disease for a long time before the onset of symptoms and that many patients may be infected with the disease without their knowledge of that, here comes the importance of educating patients and awareness of the importance of early detection for patients before they develop into advanced stages and difficult to treat later.

Symptoms and signs

Often the disease is in its infancy is not accompanied by any symptoms, but with the passage of time and progress of the disease the patient will begin suffering and complaining of symptoms such as:

* Difficulty in breathing gradually in the long term.
* Lethargy and general weakness in the body.
* Pain in the chest, especially during the effort.
* Dizziness may lead to coma frequently.
* Swelling and swelling of the legs and abdomen.
* Blueness of the extremities, face and lips.
* Palpitations in the heart.


The doctor checks her work:

The doctor made some important tests to diagnose the disease and find out its causes, including:

* Planning clinical heart.
* CT-Sadr.
* Voice-ray of the heart.
* Examine the functions of respiration and the efficiency of the lungs.
* Test walk for six minutes.
• Check the level of gases in the blood.
* Arteries of the heart catheterization.
* The work of many laboratory blood tests that may indicate the real cause of the disease.

When all else fails these tests to know why the disease it is called primary pulmonary disease pressure unknown reasons.

With the passage of time will continue as bad as the patient's condition and increase the symptoms and signs of lack of oxygen begins, leading to inefficiency and poor in the function of the right side of the heart and becomes the patient's seats, and suffering from breathing difficulties with less effort, effort.

Treatment of pulmonary pressure and patient follow-up

In the case of secondary pulmonary disease pressure, the appropriate treatment should be according to the real cause of the disease.

Can not know the remaining time in the life of patients before their death more precisely, but this disease is very serious diseases that do not exceed a period of living with a few years without proper treatment and some estimate the rate of life of patients with type primary no later than three years, but may increase or decrease depending on each case.

Despite the lack of a complete recovery from the disease but there is treatments and medicines can be used for patients with this disease, especially the first of which has appeared several research and new studies over the past few years, which led to an improvement in patients and some of these treatments:

* Blood-thinning drugs to prevent recurrent strokes.
* Medicines and increase the work efficiency of the heart.
* Medications, diuretics to reduce pulmonary congestion.
* Medicines for extended pulmonary artery, such as Viagra.
* Medicines bonded calcium, which must be used with caution under the direct supervision of your physician.
* Ashaddam oxygen domestic largest possible period.
* Medicine Busntan Bosentan: which leads to low pressure to work through the lungs Alandothelen receptors in the vascular wall.
* Drug Aloibobrostnol: which is given intravenously, leading to reduced pressure inside the blood vessels in the lungs, leading to improved athletic ability of the patient and reduce disability.

Tips before you travel:

The patient should visit their doctor before travel in order to take the necessary precautions while traveling to prevent any potential setback to his health.

* It is known that air travel presents the patient to a lack of oxygen Vlhma patient must use oxygen while traveling by plane, even if you do not need it before you travel.
* Patients are advised to avoid a long sit on the chair while traveling so as not exposed to the risk of blood clots.
* The patient must take with him all his medication while traveling in adequate quantities sufficient for him to travel so it was not a shortage of medicines, which could lead to a setback in his health.
* It is recommended that there be facilities for patients to travel in order to assist when necessary and avoid the hardships of travel.

General Tips

* Avoid unhealthy food and fat Try to eat vegetables, fruits, and fresh food
* Refrain from smoking immediately, and avoid sitting or approaching smokers as much as possible
* Do not make an effort beyond the limits of your energy and your capabilities
* Must be on women with this disease to avoid pregnancy as much as possible, given the seriousness of this disease during pregnancy on the patient and fetus, and should not use the pill because it increases the risk of blood clots and that the patient should consult her doctor about the best and other means to prevent pregnancy without using birth control pregnancy
* Avoid the presence or residence in high places and high, if possible, due to lack of oxygen
* Avoid exposure to psychological pressure and anxiety and tension and try to keep in good spirit and morale is high and favorite hobbies of the same normal