Sunday, March 22, 2009

The reasons of varicose expansions of veins



The true nature of varicose expansions of veins is insufficiently clear. According to the majority of scientists and according to Jacob Bogatin, varicose expansion carries the hereditary, genetically determined character. Its principal cause is weakness of a wall of veins and infringement of function of venous valves. Venous valves occur from a wall of veins and in norm they have 2 shutters focused towards heart. At normal closure shutters blood from overlying department of a vein cannot get into underlaying department. At infringement of function of valves and incomplete closure shutters blood moves upwards-downwards, as a result there is a venous stagnation and expansion of the veins located below the valve with broken function. In the beginning varicose expanded vein appears in that place where there is a valve with the broken function, and there is a blood dump in a direction from deep veins in external, the overflowed vein is stretched, extends, that conducts to a stretching and infringement of function of the underlaying valve and so on. Gradually infringements of venous outflow of blood from the bottom finiteness to heart owing to what microblood circulation in tissues of the bottom finitenesses is broken that is shown by a hypostasis, the raised pigmentation, thrombophlebitises and trophic ulcers may develop.

How to prevent varicose expansions of veins

According to Jacob Bogatin there is now no method which would allow to completely prevent the development of varicose expansion of veins. Thanks to preventive maintenance it is possible to improve a tone of muscles that promotes microcirculation improvement in tissues, and also to improve a condition and function of veins of the bottom finitenesses, to lower risk of development of complications. Traditional and most widespread methods of preventive measures are the following ones:

1. Physical activity. Move more. Your feet should be constant in movement. During walk more favorable conditions for blood circulation in the bottom finitenesses are created. Consult your doctor. He will help you to choose the optimal kind and physical activity level.

2. Supervise your weight. At excess weight loading increases by system of blood circulation and in particular on veins. Also at the excessive use of salt it is most expressed hypostases as a result of a liquid delay in an organism increase.

3. Pay attention to what you wear. Avoid high heels. Your footwear always should be convenient. At footwear carrying on a low heel your muscles of the bottom finitenesses work much better, that promotes improvement of venous outflow. Also it is not necessary to wear uncomfortable narrow trousers and skirts.

4. Lift your feet. At a raising of feet venous outflow of blood from the bottom finitenesses improves. Try to make within day some breaks and to lift your feet upwards. For example, lay down on a back, and feet put on a pillow.

5. Avoid the long period of standing or circulation. For blood circulation improvement try as it is possible to change position of your body is more often. Change your positions every 30 minutes.

6. Do not sit with your legs criss-cross . In position crossing the legs adverse conditions for a blood-groove in both bottom finitenesses are created.

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Friday, March 13, 2009

How to tackle high blood pressure


First of all it is necessary to mention that only half of patients which accept the appointed preparations, entirely carry out recommendations of the doctor. Very often patients stop a medicine intake at improvement first signs that can cause an aggravation. Some independently correct dosages and frequency of reception of medical products, and it also is the extremely
dangerous.

If at you have established hypertension presence, you should live with it further. Here some moments which you should know.

What is the normal pressure?

Pressure is a changeable notion, also depends on many factors. During a sleep or rest pressure goes down. At physical activities, stresses, experiences – it on the contrary raises. For pressure stabilization it is simply enough to have a rest and calm down.

Jacob Bogatin is sure that if you are healthy, your organism is capable to regulate itself pressure and not to let out it from admissible limits. Regulating systems of an organism provide a sound blood-groove in any position, and do not suppose, for example, such situation: you have risen to the feet, and all blood has sharply flowed to feet. But if these systems give failure, pressure at first incidentally, then even more often, and as a result constantly exceeds norm. During this moment only you and your physician are capable to render the effective help to your organism. For arterial pressure indicators of 120/80 mm are considered as norm. (as much as possible admissible value 14090).

Why do you suffer from a high pressure and how long will it proceed?

At the moment the answer to this question is hard to give. The hypertension can amaze any, not penetrating in distinctions of a sex, age, weight and colour of a skin. However it is found out, that emotionally excitable people are more subject to risk of development of a hypertension. Besides some medical products (oral contraceptives, for example) can cause pressure increase.

Moreover, your pressure rises with the age. However all aforesaid – only a little bit of the reasons which are taking away from you health. Actually the factors resulting and hypertensions
great variety, and all of them up to the end are not studied. Seldom it is possible to find the high pressure reason, and to eliminate it, for ever to forget about a hypertension.

Jacob Bogatin says that if a doctor diagnosed "hypertension" it can hardly will erroneous. The similar diagnosis is put on the basis of monitoring of your pressure. The hypertension is an illness which not to cure. With it it is possible and it is necessary to struggle not to admit complications, but completely to forget about it. Accept this fact.

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