Showing posts with label hypertension. Show all posts
Showing posts with label hypertension. Show all posts

Wednesday, June 11, 2008

High Blood Pressure Greatly Increases the Risk for Heart Attack & Stroke

20 million Americans undiagnosed


High Blood Pressure is a serious, potentially fatal condition that needs to be properly diagnosed and treated. Did you know, according to the Texas Heart Institute at St. Luke's Episcopal Hospital, that an estimated 20 million Americans are running around undiagnosed? These people need to realize that they are in great danger of experiencing possible Heart Attacks, and Strokes; which are only 2 of the main affects of the medical term, Hypertension. It is known as the "silent killer" because, for the most part, there are no symptoms or warning signs. The following information is for those whom are, know or care for any of the possible 20 million Americans that are undiagnosed.
First you might ask, why should we care about hypertension or high blood pressure? It's not a condition that needs immediate attention, right? One can put off going to the doctor's for a check up because "what I don't know can't hurt me", right? WRONG. It can hurt you and it will hurt you, if untreated. More importantly, not only you will be affected but the people you care about and the people who care for you will be affected.
Here is what can happen:

Hypertension is the result of tightening of arterioles, tiny arteries, causing the heart to pump harder to get blood through a smaller area, which increases pressure and over time affects larger arteries. The scenario is similar to the domino effect of a snowflake becoming an avalanche. As the smaller arterioles constrict, the larger arteries work harder causing the muscles to thicken on the arterial walls, then shrinking the size for blood flow. Deceasing the size of blood flow increases the chances of interruption by possible clots; like clogging a pipe or pinching a hose. Without proper blood flow to the heart and brain, conditions will be right for attacks. back to top
For example, one may experience a heart attack or a myocardial infarction. This will happen when there is not enough blood reaching the heart, a condition known as ischemia. A person will feel the sensation of chest pain in the form of squeezing or crushing, discomfort in other areas in the upper body, nausea, shortness of breath, cold sweat and/or dizziness. If blood flow supply to the heart is mostly cutoff, cells within the heart will die without oxygen, causing heart damage. When it comes to heart attacks, here is a startling realization: "Each year, about 1.1 million Americans suffer a heart attack. About 460,000 of those heart attacks are fatal. About half of those deaths occur within 1 hour of the start of symptoms and before the person reaches the hospital," says the National Heart Lung and Blood Institute. People need to pay timely attention to symptoms and/or treat an undiagnosed disorder called high blood pressure. Something to give you thought. And keep in mind, high blood pressure doesn't always follow this course. back to top
For instance, another person may be affected by a "brain attack", also known as a stroke. In one sense, a stroke is virtually the same as a heart attack, except, it's ischemia of the brain. A person will feel anything from blindness or dimming of sight in one or both eyes, to difficulty in communicating-esp. speech, to loss of feeling or numbness throughout the face, to difficulty swallowing. Just like the heart, if brain cells do not get enough oxygen, they will die, causing brain damage. "Stroke is the third largest killer in the United States, after heart disease and cancer," says American Heart Association and National Stroke Association. "Each year, about 700,000 people in the United States have a stroke. Of those, about 25% die within a year, and about 15% to 30% have some degree of permanent disability." It is the number one cause of adult disability in the United States. There is no absolute correlation to hypertension and strokes, however, it is known high blood pressure is significantly related to increased risk. The risk can be lessened, even eliminated by properly diagnosing and treating hypertension. back to top

No one wants to be sick, it's a sign of weakness (it doesn't feel too good either). No one wants to go to the doctor, it's a sign that you could possibly be weak. But on the other hand, no one wants to fall into cardiac arrest or find themselves with severe brain damaged because of untreated hypertension. It's a simple precautionary measure to get checked out. Treatments for high blood pressure are manageable and promote all around healthier life styles. You would have to eat better food and actually taste something without salt; you might like natural flavor. You would have to exercise regularly, eventually feeling more energetic; get you off the couch, enjoy the world. And learn how to live with less stress; relax those forehead muscles and flex your smile. It's better than the possibility for an avalanche of a fatal attack. You can even manage hypertension at home, on your own time, by purchasing an affordable home blood pressure kit. Don't let yourself or someone you know be one of the 20 million Americans undiagnosed.back to top

WARNING: HIGH BLOOD PRESSURE IS A SILENT KILLER!
(learn more here)

Check your blood pressure from the comfort of your own home.

Order A Blood Pressure Kit
Order A Digital Blood Pressure Kit



This information is from

http://www.texasheart.org/HIC/Topics/Cond/hbp.cfm, http://www.nhlbi.nih.gov/actintime/haws/haws.htm, http://www.americanheart.org/presenter.jhtml?identifier=3053 and http://www.stroke.org/site/PageServer?pagename=STROKE

To the best of our knowledge, the information contained herein is accurate. However, neither Binson's, or any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. This information is for educational purposes only.

 

Tuesday, March 4, 2008

Causes of High Blood Pressure

 
In 10% of all high blood pressure cases, secondary hypertension is the cause. Some causes of secondary hypertension are kidney abnormality, structural abnormality, or a narrowing of the arteries.

The high blood pressure causes in the other 90% of all high blood pressure cases are actually unknown. However, we do know that certain factors do seem to be linked to high blood pressure.
  • Obesity
  • Heavy Salt Usage
  • Heavy Alcohol Usage
  • Birth Control Pill Usage
  • Lack of Exercise
  • Certain Drugs
  • Heretical Factors


How Does High Blood Pressure Develop?


Your heart pumps blood through the body's arteries. The large arteries that leave your heart taper into smaller arteries called arterioles. The arterioles then taper into smaller vessels called capillaries, which supply oxygen and nutrients to all the organs of your body. The blood then returns to your heart through the veins.

Certain nerve impulses cause your arteries to dilate (become larger) or contract (become smaller). If these vessels are wide open, blood can flow through easily. If they're narrow, it's harder for the blood to flow through them, and the pressure inside them increases. Then high blood pressure may occur. When this happens, your heart becomes strained and blood vessels may become damaged. Changes in the vessels that supply blood to your kidneys and brain may cause these organs to be affected.

Your heart, brain and kidneys can handle increased pressure for a long time. That's why you can live for years without any symptoms or ill effects. But that doesn't mean it's not hurting you. High blood pressure is a major risk factor for stroke, heart attack, heart failure and kidney failure.


WARNING: HIGH BLOOD PRESSURE IS A SILENT KILLER!
(learn more here)

Check your blood pressure from the comfort of your own home.

Order A Blood Pressure Kit
Order A Digital Blood Pressure Kit



Portions of this information are from

http://www.americanheart.org/presenter.jhtml?identifier=2152

To the best of our knowledge, the information contained herein is accurate. However, neither Binson's, or any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. This information is for educational purposes only.