Posts Tagged ‘Blood Flow’

 

Natural Blood Pressure Remedy

Tuesday, September 29th, 2009
Drrao asked:


The other name of this blood pressure is “silent killer”. Blood pressure is the pressure that is exerted by the blood on the walls of the blood vessels. Having high blood pressure increases in the risk of you to some of the heart problems like stroke or heart attack.

Blood pressure is the measurement of pressure of the blood flowing through your blood vessels against the vessel walls. It can be caused by two reasons one is by the heart as it pumps the blood and the other is the arteries as they resist the blood flow. This blood pressure may be low or high in an individual.

For more information meets: dr jack

Blood pressure is indicated or determined by the amount of blood your heart perhaps pumps and the amount of resistance to blood flow in your arteries. The normal person’s blood pressure is 120/80. If he has less than 120/80 then it is low blood pressure and more than 120/80 and with in 140/90 then it is considered to be as high blood pressure.

High blood pressure develops with no signs and symptoms. This high blood pressure affects everyone in their lives. If it does not occur in your life by the age of 55 then you are likely to develop it any of your age. This high blood pressure does not have any signs or symptoms. But it can cause diseases like heart attack, stroke and many other diseases. But few people feel like suffering with dull headaches, dizzy spells or few more nose bleeds than normal. But the high blood pressure does not occur until it reaches the advanced or life threatening stage.

There are more number of high blood pressure cases than low blood pressure. There are no definite causes for this blood pressure. But the high blood pressure can be developed due to hypertension. The high blood pressure can be caused due to kidney abnormalities, tumors of the adrenal gland or certain heart defects. It is said that this can be occurred due to the intake of certain medications like birth control pills, cold remedies, decongestants, pain relievers and some of the other prescriptions cause high blood pressure. The intake of the illicit drugs like cocaine and amphetamines also cause blood pressure. Having overweight is also one of the cause for this blood pressure.

If this high blood pressure is treated then it can help in preventing serious and life threatening diseases. If there is control over your cholesterol and diabetes then you can control the high blood pressure. If there is change in your lifestyle then that can be helpful in controlling blood pressure. There should be changes in diet and exercises which are prescribed by your physician that will lower the blood pressure. Reduction in overweight helps you in controlling blood pressure. There should be reduction of salt and high diets as they are harmful. Quitting smoke also contributes in controlling blood pressure.

You must be wondering though you are taking the natural and herbal medications for this high blood pressure but still it is not decreased and the doses of your medications are increased but not healed with your disease. But who so ever comes to us we cure them with the medications that treat the disease as soon as possible and makes you fit as a normal person. After heal of the disease there is no need of continuing the medications further as our medications work in such a way. They have treated the people with marvelous and miraculous improvements. But you must be assured with the supplements which we provide to you and you will be relieved with our supplements. We have helped a lot of people in curing similar kind of problems. In some cases we also use yoga and mediation to enhance the effects.

I would be glad that i doing something to the society by spreading the education of health and to know more about the chronic disease and how they are cured with a natural heal within fewer periods and no harm.



Norma

 

What Happens To Your Body With High Blood Pressure?

Wednesday, June 10th, 2009
loraleerees asked:


What happens inside your body if high blood pressure is not controlled?

You’ve probably heard that high blood pressure can contribute to heart disease, stroke and kidney failure. You may understand the risk better if you can visualize what’s going on inside your body.

Simply put, when your blood pressure is high, your heart has to work harder than normal, which puts both the heart and the arteries under a greater strain.

Your heart

If you work hard lifting weights, your arm muscles will enlarge. In the same way, when the heart has to work harder for an extended time, it tends to enlarge. When your blood pressure is too high, your heart has to work progressively harder to pump enough blood and oxygen to your body’s organs and tissues to meet their needs. The heart muscle stretches and thickens, and the heart stops functioning properly. A significantly enlarged heart has a hard time meeting the demands put on it and can fail.

Your arteries

Arteries are the vessels, which carry blood throughout your body. When your blood pressure is too high, the arteries become scarred, hardened and less elastic. This occurs to some degree in all of us as we age, but elevated blood pressure speeds this process, which is called ‘hardening of the arteries’ or atherosclerosis.

Hardened or narrowed arteries may be unable to supply the amount of blood the body’s organs need. If the organs don’t get enough oxygen and nutrients, they can’t function properly. There is also a risk that a blood clot may lodge in an artery narrowed by atherosclerosis, depriving part of the body of its normal blood supply.

If the arteries that supply blood to the heart become clogged, blood flow to parts of the heart is slowed. When one vessel is completely closed off, blood ceases to flow to part of the heart, and portions of the heart muscle are damaged. This is a heart attack.

Narrowing of the arteries may also cause chest pain, called angina pectoris. Narrowing of the arteries in the legs causes cramping and pain because the tissues are not getting enough oxygen.





Your brain

Stroke may be caused by the progressive narrowing of the blood vessels in the brain. When blood flow becomes inadequate, brain cells are robbed of oxygen, and they die. Narrowing of the vessels also leads to a situation where a blood clot cannot move through the arteries; it blocks the flow of blood and deprives the tissue beyond of oxygen. About 80% of strokes are caused by the blockage of an artery in the neck or brain.

People who suffer a stroke often are left with paralysis on one side of the body and loss of speech.

A stroke is an emergency just as is a heart attack. Its symptoms are:

Weakness, numbness or paralysis of the face, arm or leg – particularly on one side of the body

Difficulty speaking or understanding simple statements

Blurred or decreased vision in one or both eyes

Sudden, unexplainable and intense headache

Dizziness, loss of balance or loss of coordination, especially when combined with another symptom

Sudden nausea, fever and vomiting – distinguished from a viral illness by the speed of onset (minutes or hours vs. several days)

Brief loss of consciousness or period of decreased consciousness (fainting, confusion, convulsions or coma).



Your kidneys


High blood pressure can cause narrowing of the arteries in the kidneys – just as in other parts of your body – which can lead to kidney failure.

The primary function of the kidneys is to filter toxic chemicals from your blood. This process is accomplished in specialized structures inside the kidneys. The blood pressure of the vessels inside these filtering structures is critical for their proper functioning.

When the arteries are narrowed and thickened by high blood pressure, blood flow to the filtering structures is reduced, and they cease to function properly. The amount of fluid that the kidneys can filter is reduced, leading to kidney failure. Toxic materials build up in the body. People with kidney failure need to undergo dialysis – use of a machine as an artificial kidney – and may ultimately need a kidney transplant.

The kidney has its own feedback mechanism to maintain optimum blood pressure to assure its proper functioning. When this internal mechanism senses that blood pressure is too low, it tries to compensate by raising blood pressure, which begins a deadly spiral of higher and higher pressure.

Your eyes

As in other parts of your body, the blood vessels inside your eyes may also narrow and harden due to uncontrolled high blood pressure. This can cause clot formation and bleeding inside the eye, which leads to vision impairment and even blindness.

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Hypertension, go to http://www.ALISTROL.com

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Please note that we are not advocating that people stop using their normal medication, but would like to make you aware that some alternative therapies can be very effective to help treat problems and create a healthier, younger and more vital you. For more information on ALISTROL, please click here http://www.ALISTROL.com

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Lucille

 

What Causes High Blood Pressure, Symptoms and Treatment

Sunday, May 31st, 2009
Peter rodrick asked:


High blood pressure is a serious condition that affects one in four adults. High blood pressure is dangerous because it makes the heart work harder to pump blood to the body. It is the force of blood against the walls of arteries. It makes the heart work harder to pump blood to the body and causes the hardening of the arteries. Normal blood pressure is less than 130/85. High blood pressure is higher than 140/90. Hypertension is between 120/80 and 140/90.

Causes of High Blood Pressure

Studies show many different kinds of secondary high blood pressure where the primary causes may be quite different from the continuing causes. An example is a rare disease known as coarctation of the aorta, a disease of the large artery carrying blood out of the heart. In this condition, the aorta is tightly constricted a few inches beyond its origin and then expands to its normal diameter. Undoubtedly, blood pressure must rise above the constriction and fall below it, just as it does when one compresses a hosepipe. Yet, if this constriction is removed surgically and the normal continuity of the aorta is restored, blood pressure usually takes several years to fall to normal level. The initial case of high blood pressure is the constriction, but the continuing cause is probably complex changes in circulating hormones, which function to maintain blood flow through the kidneys despite the obstruction, which may persist for a long time even after the obstruction, has gone.

Pressure in a hose can be regulated either by controlling the rate at which fluid passes through it or by widening it. Pressure inside your arteries can cause the muscles that line the walls of the arteries to thicken. Your blood pressure is at its highest when the heart beats, pumping the blood. When the heart is at rest, between beats, your blood pressure falls. Still, for most of your waking hours, your blood pressure stays pretty much the same when you are sitting or standing still.

The last cause is one in which you have absolutely no control over. It is genetics. On its own, genetics doesn’t cause high blood pressure, but it feeds all the other causes. Think of it as fertilizer so to speak. If you have a family history of high blood pressure, then your very prone to getting it yourself. With the right genes you can have a high fat and sodium diet, never exercise, drink tons of coffee and stress out on a daily basis, yet still have a reasonably low blood pressure. With the wrong genes, even a little too much salt may be enough to kick your blood pressure into a dangerous range.

Symptoms of High Blood Pressure

High blood pressure has no symptoms. But if you feel a dull ache in the back of your head when you wake up one morning, or you have few more nosebleeds than normal, you could have a high blood pressure. Headaches, nosebleeds, and dizziness are also common warning signs and symptoms of high blood pressure, but these do not occur until high blood pressure has reached a more advanced stage. However, many people even with the highest blood pressure readings do not feel any of these symptoms.

Palpitations, tension headaches and hyperventilation are symptoms of anxiety and so are common in people who are anxious or frightened. If they already have these symptoms and are then unfortunately found to have high blood pressure, then the diagnosis may confirm their fears and reinforce the symptoms. Others may get palpitations for the first time after they have been told that they have high blood pressure. They are not caused by high blood pressure itself, but by fear of it and what the diagnosis means. The symptoms usually disappear, although not always immediately, with adequate explanation of what a diagnosis of high blood pressure really means.

Hypertension, or high blood pressure, is considered a modern day disease that can lead to heart disease and stroke. As soon as symptoms are apparent, the proper treatment should be sought immediately. Hypertension, if left untreated, can cause the heart to enlarge due to the increased force necessary to pump blood against the greater resistance in your vessels. It is often called “the silent killer”. It affects nearly 50 million Americans

High Blood Pressure Treatment

Complimentary Therapies – Right medication will curb the level of blood pressure. Living a life with the right practice and involvement will help you to get better relief. It is advisable to join any meditation group or even you can buy books that teach you meditation. In spite of increasing the level of blood pressure, meditation will put an end to the trouble. Moreover, meditation will make your mind to achieve balance pose and position.

Acupuncture combined with electric stimulation or electro-acupuncture can lower elevations of blood pressure in human beings. When the research was conducted for the first time, acupuncture needles were inserted on the inside of the forearm just above the wrist, but to no avail. Researchers then started adding electric stimulation to the needles, which means that electric would start flowing from the needles to the body.



Glen

 

Why is blood pressure relatively more important than flow?

Wednesday, May 27th, 2009
defensewinschampionships asked:


Why is blood pressure more important than flow. For instance, you can have a lot of blood that will flow through an artery, but that is not good enough, it must also be a certain pressure. Indeed pressure is almost more important than the absolute amount of blood that flows. Can anyone explain why this is true?

Wesley

 

What is High Blood Pressure and When Does it Take Place?

Monday, January 26th, 2009
Alvin Hopkinson asked:


In order to have a better understanding of what is high blood pressure, and how we can take appropriate actions to lower our high blood pressure, it is a must that we should first understand the properties of a normal blood pressure. To have a thorough knowledge of what high blood pressure is all about will lead us all to good health.

Our body is made up of tissues and organs coming from fifteen trillion cells with specific functions. The heart, skin, kidneys, lungs, and other glands are responsible for the blood pressure. Everything from the muscle and the vascular tissues, as well as the cardiovascular and excretory systems play an important role.

The heart will pump blood loaded with oxygen to the aorta, the largest artery. This will be distributed to the arterioles and capillaries or the smaller arteries, which will be allocated to every tissues and cells.

Blood pressure will now be influenced by the amount of blood pumped, the speed by which blood is pumped and any resistance that it may encounter during the pumping process. Simply stated, blood pressure is determined by the amount of blood the heart will pump out and any factors that may restrict this blood output to flow.

The bringing of blood to and from the muscles and the skin by the arterioles and veins is called peripheral circulatory system. This is the stage where the so called peripheral resistance will be met. There are three contributing factors for peripheral resistance to take place while blood is being distributed. These are:

1. Viscosity of the blood – by viscosity, it means the blood either flows easily or not. The higher the viscosity, the more resistance to flow takes place, since it would have a consistency similar to that of honey.

2. Elasticity of the arteries and veins – refers to the ability of the veins and the arteries to stretch. Hence, if the veins are rigid and hard or pipe-like, the more pressure is exerted to let the blood flow.

3. The number, size, and state of the arterioles – will refer to the ability of the arterioles to dilate as ready receptacles for the blood that flows. Hence, if only a few arterioles are relaxed and dilated, much of the blood will remain in the veins causing pressure, since no form of release can be met.

During the process of distribution, pressure is needed to push the blood to the arteries. One is the systolic or higher pressure responsible for pushing the blood and the other diastolic or lower pressure responsible in keeping the heart to pump out blood.

High blood pressure then takes place, if our dietary intakes, lifestyle, or genetic abilities may in one way cause the three contributing factors to assume the properties that will cause resistance to blood flow. Blood viscosity that may be thick like honey has to pass through veins and arterial wall that are rigid and pipe-like and will be met by only a few dilated arterioles, the rest being constricted, or worse, closed.

Thus, the lower pressure continues to promote pumping of blood while the higher blood pressure will keep pushing to find an outlet for its pressure. Not finding any, all the pressure will remain in confinement within veins and arterial walls and will be liable to pop out of any exit points just to find release.

Anyone who is experiencing this kind of peripheral circulation and resistance, is experiencing high blood pressure already leading to a stroke, or much worse, death. This is why hypertension or high blood pressure was given the moniker: β€œthe silent killer”.

Normal blood pressure varies from every individual. What is high blood pressure to some may be still normal to others. By ordinary standards, the normal blood pressure of adults on the average is 120 systolic and 80 diastolic. This is usually stated as 120 over 80 in millimeters of mercury or 120/80 as expressed in fraction.

Alvin Hopkinson is a leading health researcher in the area of natural remedies and high blood pressure treatment. Discover how you can get rid of your high blood pressure for good using proven and effective home remedies, all without using harmful medications or drugs. Visit his site now at http://www.minusbloodpressure.com



Alex
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