Tuesday, December 27, 2005

What the Numbers Mean - How Blood Pressure is Measured

A check up at the doctor quickly reveals many important facts about
your health. One very important test is the blood pressure reading.
The test is routine and simple. You don't even need to undress or
be stuck with a needle to get a clear picture of what is going on
with your blood pressure. The end result is vital information
about how much pressure or force is put on your blood vessels as
the heart muscle pumps and then again as it relaxes.

The two numbers related to blood pressure are officially known as
the systolic and diastolic readings. The systolic, or top number,
measures the pressure of the blood as it leaves the heart and
surges through the blood vessels. The diastolic number on the
blood pressure reading is what kind of force is on the artery walls
in between heart beats.

A blood pressure reading is written with the systolic number on top
and diastolic number on the bottom and is expressed as "x over y."
A normal blood pressure may be 120 over 80 or written as 110/70.
The value of the numbers refers to milligrams of mercury (mmHg).

I created a chart on the following webpage which shows what normal
blood pressure ranges are and when you need to be concerned about
lowering your blood pressure:

www.thesilentkillerexposed.com/bloodpressureranges.html

Not only is high blood pressure measured, but a reading of
90/25mmHg is considered very low blood pressure and warrants
specific kinds of treatments.

Blood pressure is measured using a cuff that goes around the upper
arm. It is pumped with air to make it tighten around the arm so
that a pulse can be heard through a stethoscope. The medical
professional listening is recording when they hear a pulse as the
band tightens and then when they can no longer hear it as the
pressure is released. This gives them the systolic and then the
diastolic readings.

There are many times throughout the day when blood pressure
readings are affected which does not necessarily mean you have the
condition of high blood pressure. A temporary rise in blood
pressure is often seen after consuming certain foods or beverages
or if you have taken specific kinds of medications. The concern
doctors have is when blood pressure is in the stage 1 range
consistently.

On the other hand, low blood pressure readings may indicate there
is an infection present or that you are dehydrated. It can also
signal more serious conditions such as heart disease.

It is important to have blood pressure readings at every annual
physical. Often if you visit the doctor when you are sick they will
routinely measure blood pressure. If you have had high readings in
the past, you doctor may want to monitor your condition more
closely. He or she may recommend testing each week or even everyday at your local pharmacy or using a home testing device.

-------------------------------------------------------------------------

This article is based on the book, "The Silent Killer Exposed" by
Frank Mangano. Frank is an author, researcher and health advocate
who dedicates his life to finding solutions for people interested
in reducing their risk of health problems by improving their overall
quality of life naturally, without the use prescription medication.
Learn more by visiting his website:
www.TheSilentKillerExposed.com

-------------------------------------------------------------------------

High Blood Pressure’s Diseases of the Arteries

You may know that high blood pressure can cause the heart to become enlarged through years of overwork. But did you know that the disease called hypertension – the technical name for high blood pressure – can also do some serious damage to the arteries?

Pulmonary Arterial Hypertension (PAH)

One type of hypertension is called Pulmonary Arterial Hypertension (PAH) because it is a condition where the pressure on the pulmonary artery is too great. This becomes an area of concern when pressure is above 25 mmHg. Normal pressure on the pulmonary artery is 14 mmHg. In PAH the inside of the arteries becomes narrower because the muscles along the wall tighten up. The arteries can also become thick from the increased muscle mass in the arteries due to their “workout.” When this happens the thicker walls create a narrower passage way for the blood flow and blood pressure increases.

The pulmonary arteries can also form scar tissue. This narrows the artery even more. Blood clots can cause further blockage and make blood flow difficult. All of the factors that narrow the arteries can also cause them to harden.

As time goes on without treating PAH, the right side of the heart is forced to work harder. Eventually it becomes so weak that it completely fails. The number one cause of death for people with PAH is heart failure. PAH is either inherited or comes about as the result of other conditions such as chronic lung disease, blood clots in the lungs or heart disease which can be caused by other types of conditions such as hypertension or high cholesterol.

Atherosclerosis

Atherosclerosis is another condition of the arteries brought about by high blood pressure among other diseases and conditions. The risk of developing this hardening and narrowing of the arteries is increased with age. If you have a close relative with the condition you are also at greater risk.

Basically, atherosclerosis starts because of a buildup of plaque in the arteries by damage to the artery’s lining. High blood pressure, diabetes and high cholesterol all contribute to damaging the artery walls. When plaque builds up it can lead to blood clots that narrow the arteries even more. With increased blood pressure on the arteries and the clots, there is a greater chance of heart attack or stroke.

Coronary Artery Disease (CAD)

Coronary Artery Disease (CAD) is when the arteries leading to the heart become hardened and narrower. There can be different types of CAD, the most common being angina and heart attack. Angina is a condition of chronic chest pain because the heart is not getting enough blood. A heart attack is the result also of the blood not making its way to a portion of the heart. Complete heart failure which can result in death happens when the heart cannot pump enough blood through the body.

To treat CAD, it is recommended that blood pressure is kept in check. High blood pressure adds to the strain on the arteries and the heart. A healthy diet and lifestyle will reduce the chances of developing CAD and other diseases or conditions of the arteries.

-------------------------------------------------------------------------

This article is based on the book, "The Silent Killer Exposed" by
Frank Mangano. Frank is an author, researcher and health advocate
who dedicates his life to finding solutions for people interested
in reducing their risk of health problems by improving their overall
quality of life naturally, without the use prescription medication.
Learn more by visiting his website:
www.TheSilentKillerExposed.com

-------------------------------------------------------------------------

Saturday, December 24, 2005

5 Steps You Can Take Today To Lower Blood Pressure Naturally

High blood pressure, or hypertension, is not something to be taken lightly. It is a serious disease, the cause of which is unknown. One fact health care professionals do know is that left untreated, high blood pressure over time can lead to serious heart disease and other vascular troubles, even death.

Blood pressure medications come in a wide range of formulas and dosages; each aimed at reducing the pressure going through the blood vessels either as the heart pumps blood or relaxes. Some medications strengthen the blood vessels while others thin the blood in an effort to reduce the strain. Trial and error is usually a doctor’s only course of action when determining which combination of drugs and treatments will benefit a specific patient. The problem with this approach is the dangerous side effects, which often accompany these medications.

There is however some good news about hypertension! There are steps you can take today that will begin to lower your blood pressure almost immediately. Overtime, the result is a sustained healthy blood pressure reading that supports your blood vessels and heart for years to come.

Start with these 5 easy lifestyle changes. Always consult with your doctor before trying anything new with your health regime, and never go off of any medication without the advice of your doctor. Here is a list that any doctor can approve of:

1. Drink Water. Yes, water is a way to cleanse and refresh every part of the body, even your blood vessels. Drink 8-10 glasses each day to flush out excess salt and toxins that make their way into the blood stream. You can use water to replace some drinks containing caffeine that temporarily raise blood pressure.

2. Stop Smoking. If you are a long time smoker, you know how it affects your breathing. What you may not realize is its impact on your blood pressure. If you can’t quit completely, then cut down. Even a 50% reduction in the number of cigarettes smoked each week can help.

3. Exercise. A cardiovascular workout strengthens the heart. This is important because high blood pressure over time puts added strain on the heart. Just 20 minutes, 3 times per week of a sustained increase in heart rate will aid in lowering blood pressure.

4. Eat Right. If you are eating better and exercising, a nice by-product will be weight loss. By reducing your weight by 10%, you can significantly lower blood pressure. A diet that includes the freshest fruits and vegetables will support healthy blood pressure. Reduce or eliminate salt intake, and especially beware of “hidden” sodium found abundantly in pre-packaged convenience foods.

5. Relax. Many people have a temporary raise in blood pressure when they are under stress. If you have high blood pressure because you are over weight or have a family history of hypertension, then stress raises it that much more. Try taking a walk, meditating or listening to relaxing music to take the edge off a stressful day. Make time for decompressing each and every day.

-------------------------------------------------------------------------

This article is based on the book, "The Silent Killer Exposed" by
Frank Mangano. Frank is an author, researcher and health advocate
who dedicates his life to finding solutions for people interested
in reducing their risk of health problems by improving their overall
quality of life naturally, without the use prescription medication.
Learn more by visiting his website:
www.TheSilentKillerExposed.com

-------------------------------------------------------------------------

Wednesday, December 21, 2005

How Ace Inhibitors Work to Lower Blood Pressure

Blood pressure medications come in different forms and each is intended to cause a different reaction in the blood or blood vessels. An ace inhibitor is one such medication used in the treatment of hypertension.

Angiotensin Converting Enzyme (ACE) inhibitors prevent the manufacture of a hormone in the body called angiotensin II. Angiotensin II makes blood vessels narrower. When the hormone production is blocked, the arteries remain wider and allow blood to flow through with less pressure on the vessels, thereby lowering blood pressure.

Brand Names for Ace Inhibitors

Benazepril, Enalapril and Lisinopril are three ACE inhibitors commonly used in the treatment of high blood pressure. They are seldom the first course of action but are used to treat the more severe cases of hypertension. Ideally, maintaining a proper weight and eating right are the best ways to control blood pressure. After that a diuretic type of medication may be prescribed, which works based on the idea of flushing the arteries so pressure is reduced.

The brand names under which the common ACE inhibitors used to treat high blood pressure are sold are Lotensin (benazepril), Vasotec (enalapril) and Prinivil and Zestril (lisinopril). All of these work to increase blood flow by keeping the arteries open and wide.

ACE inhibitors have side effects just like any other drugs. It can feel as if you have a bad cold because many of the symptoms that are possible are a cough, sore throat, fever, and mouth sores. Other symptoms include an itchy, red skin rash, swelling of the neck, face or tongue, or a salty or metallic taste in your mouth. While all of these are not extremely common, they have been reported in enough cases to be listed as possible side effects to taking ACE inhibitors.

One side effect is raised potassium levels. Some medications, such as diuretics, actually reduce potassium and that has some health risks with it as well. The opposite is true of ACE inhibitors. Because they can raise potassium levels it is important to have yours monitored if you are taking any of these prescriptions. Symptoms of too much potassium in the blood stream include nervousness, a numbness or tingling feeling in the hands or feet, and even confusion. There can also be difficulty breathing.

It is important to watch what you eat and what you do while taking ACE inhibitors. Some foods which contain potassium, such as salt substitutes can cause you to have dangerously high levels of potassium. Also, taking anti-inflammatory drugs such as Advil, Motrin, Aleve or aspirin can negate the effects of your ACE inhibitor drug.

The challenge in controlling blood pressure with medicine is two-fold. Medical professionals will try the least invasive type of drug, meaning one with the least chance of side effects and that requires the lowest dose possible to manage your blood pressure. This means that a patient can often go through years of trial and error type of drug experimentation before finding something that works. Meanwhile, blood pressure can be going untreated.

Secondly, medications to treat blood pressure have side effects – all of them to some degree. You may find that using them requires you to take other medications to treat the symptoms of the side effects.

As with any disease or condition, a natural approach can be just as effective, without the risk of side effects. A doctor can help you determine if you need to lose weight or make other changes to control your blood pressure.

-------------------------------------------------------------------------

This article is based on the book, "The Silent Killer Exposed" by
Frank Mangano. Frank is an author, researcher and health advocate
who dedicates his life to finding solutions for people interested
in reducing their risk of health problems by improving their overall
quality of life naturally, without the use prescription medication.
Learn more by visiting his website:
www.TheSilentKillerExposed.com

-------------------------------------------------------------------------

Tuesday, December 13, 2005

Are You at Risk for High Blood Pressure?

By Frank Mangano

Knowing the risk factors for high blood pressure, or hypertension, is the first step toward making sure your blood pressure is at a healthy level. There are several risk factors for hypertension. Some are within your control and others are simply
a matter of genetics.

It does not matter what is causing or may cause you to have high blood pressure. The important point is that if you know you are at risk you can take steps to reduce the risk and keep your blood pressure at a healthy level.

We have no control over our genes, our race or our age. These are three risk factors for some people in developing high blood pressure. African Americans are more likely to develop high blood pressure than whites. They also seem to develop it at a younger age and have higher levels.

Age is a factor in blood pressure as well. The older you get, the more likely you are to have higher blood pressure. Women usually don't have trouble with hypertension until after menopause, unless they have a parent or other close relative with it. Men will develop hypertension as they age, with the greatest increases beginning between the ages of 35 and 55.

While race, age and genes are not something you can control there are several risk factors for hypertension which you can control. The most important is weight. Obesity leads to higher blood pressure especially in people with a body mass index over 30.0. Contributing to obesity and high blood pressure is also a lack of
exercise. If you are inactive, you are more likely to be overweight and therefore develop hypertension.

Our eating and drinking habits greatly impact blood pressure. Consuming too much alcohol or salt on a regular basis also increases blood pressure. Not only overeating, but what you eat will affect blood pressure in a good or bad way.

How much stress you have and how you deal with it can influence blood pressure negatively. It is difficult to know how much stress a person is under, since many people hold it in and may not even feel overly stressed when in reality they are. When there is too much stress, other good habits are often sacrificed to deal with
the current situation. For example, during a stressful period you may not get enough sleep or exercise or may substitute good home cooked meals for high sodium fast foods.

Any one of these risk factors alone can put blood pressure levels within a dangerous range. When you couple the risk factors with one another, your problem grows exponentially. This means that if you are overweight, inactive and have a family history of hypertension, you are at a much higher risk than someone with only heredity working against them. It would be wise for anyone with the non-controllable risk factors of race, heredity, or age to keep stay physically active, maintain a healthy weight and reduce the amount of alcohol and sodium they consume. It is also important to eat a proper diet that will support a healthy blood pressure. Specific nutrients help reduce blood pressure even in those who are genetically predisposed to hypertension.

-------------------------------------------------------------------------

This article is based on the book, "The Silent Killer Exposed" by
Frank Mangano. Frank is an author, researcher and health advocate
who dedicates his life to finding solutions for people interested
in reducing their risk of health problems by improving their overall
quality of life naturally, without the use prescription medication.
Learn more by visiting his website:
www.TheSilentKillerExposed.com

-------------------------------------------------------------------------