When the pressure of the blood that is exerted against the walls of the blood vessels after and during every heart beat is lower than normal, you have low blood pressure. This can result in insufficient blood flow to the important body organs like the heart and the brain. And this can lead to various low blood pressure symptoms.
You may detect low blood pressure symptoms during the use of various drugs such as those used for surgery, anti-anxiety agents, treatment for high blood pressure, diuretics, heart medicines, antidepressants, narcotics, alcohol, and other types of drugs. You may notice the low blood pressure symptoms also because of dehydration, heart failure, or heart attack, anaphylaxis, shock, diabetes (especially in advanced stage), etc.
The most common low blood pressure symptoms are dizziness and lightheartedness. But there are other low blood pressure symptoms, and they are: a tendency to faint, black or maroon stools, chest pain, wheezing, irregular heart beat, consistent high fever, head ache, back pain, or stiff neck. If you happen to spot any of the low blood pressure symptoms, it is recommended that you consult a doctor as soon as possible.
Because of low blood pressure not enough blood reaches to all parts of the body and thus the cells do not receive the correct amount of oxygen and nutrients. Therefore, the waste products in the blood are not removed.
Don’t overlook the risk of low blood pressure if you cough with phlegm or if you are suffering from prolonged diarrhea, or if you are unable to eat or drink, or if you experience burning urinary symptoms or even if you are taking new medicines, because all these are low blood pressure symptoms.
When you start experiencing low blood pressure symptoms remember that the brain is the first organ to malfunction in such situations because it’s located at the top of the body and as a result you will experience dizziness or even fainting. You should be aware that if you don’t treat low blood pressure seriously it might lead to brain damage.
When you have low blood pressure, blood is not adequately supplied to the heart muscles and therefore breathlessness and chest tightness forms one of the common low blood pressure symptoms. When you have prolonged low blood pressure all organs start malfunctioning and this leads to shock.
You must take precautionary measures to avoid the situation from getting worse when you have low blood pressure and you must take your doctor’s advice. You must try to be more physically active and must try to lose weight. You should also maintain a healthy diet and limit your alcohol intake. All these will help you to keep your low blood pressure symptoms under control.
In spite of all the harmful aspects of low blood pressure, researchers say that it is better than high blood pressure because people experiencing low blood pressure symptoms tend to live longer than people suffering from high blood pressure symptoms do.
If you suspect you are suffering with low blood pressure you should consult your primary care physician straight away.
By: Paul J Johnson -
Article Directory: http://www.articledashboard.comPaul Johnson. Sign up for a Free High Blood Pressure Newsletter at Natural Blood Pressure Reduction or for more articles click here Blood Pressure Articles.
Showing posts with label Symptoms. Show all posts
Showing posts with label Symptoms. Show all posts
Monday, April 2, 2007
Blood Pressure: An Overview
By: Taximan
What is Blood Pressure?
Blood pressure is a measurement of the pressure exerted by the circulating blood on the walls of the arteries, veins and chambers of the heart. The pressure of blood is measured in the context of systolic and diastolic activities. When the ventricles in the heart contract, it is termed as a systolic activity, while the relaxing ventricles mark a diastolic activity.
The pressure of blood is highest during the systole activity and lowest during the diastole activity. The unit of measuring blood pressure is millimeters. A normal blood pressure reading is 120/80 mmHg.
A normal healthy person maintains the blood pressure reading of 120/80 mmHg. A deviation from this normal reading can result in a blood pressure disorder. There are basically two abnormal conditions of blood pressure. They are known as high blood pressure or hypertension and low blood pressure or hypotension.
High blood pressure is often termed as 'a silent killer'. You might be suffering from a high blood pressure for a long period of time and not know it at all. When a person develops high blood pressure, it usually lasts for lifetime.
Due to certain nerve impulses, the arteries become dilated or contracted. If the arteries become contracted, the passage of blood is hampered and it increases the pressure of blood. The condition causes high blood pressure or hypertension. This condition strains your heart and can even damage your blood vessels. If the vessels get damaged, the blood supply can further affect various body organs connected to the damaged vessels.
The human body generally bears and handles this sudden increase of pressure for a long period of time. This is one of the sole reasons for the fact that you can live your whole life, without any ill-effects or symptoms, from high blood pressure.
There are several factors which result in essential hypertension. One of the major factors is high salt intake. Other factors that can contribute to the cause of essential hypertension are tobacco smoking, alcohol abuse, obesity, diabetes mellitus, a sedentary lifestyle and genetic causes.
Secondary hypertension amounts to at least 5 % of the cases of hypertension. The factors contributing to secondary hypertension are pregnancy, a slow pulse, drugs, kidney diseases, certain types of cancers, malformed aorta and aortic vale disease.
High blood pressure largely remains undetected in its first stage of occurrence. A person would probably never know about it. But if the condition of high blood pressure prolongs, it can cause serious damages to the various body organs. High blood pressure can directly affect the person in the form of kidney failure, congestive heart failure or heart attack.
Damage to adrenal glands can also lead to low blood pressure conditions. Damage to adrenal glands affects the production of aldosterone in your body. This hormone controls the salt amounts in the body. If the aldosterone hormone gets affected, it leads to the loss of salt from your body, further resulting in low blood pressure. This causes dizziness when you stand up. Low blood pressure can also be caused due to the usage of diuretics.
A person with low blood pressure shows symptoms of chest pain, headache, prolonged diarrhea or vomiting. The person also suffers from burning sensation while urination, stiff neck, high fever and irregular heartbeat. The person, at times, suffers from shortness of breath and a cough with phlegm.
Article Directory: http://www.articlecube.com
Taximan writes articles on a number of different topics. For more information on Blood Pressure issues please visit www.blood-pressure-resources.com/bloodpressure/ and for additional Blood pressure related articles please visit the following article page www.blood-pressure-resources.com/bloodpressure-articles/
What is Blood Pressure?
Blood pressure is a measurement of the pressure exerted by the circulating blood on the walls of the arteries, veins and chambers of the heart. The pressure of blood is measured in the context of systolic and diastolic activities. When the ventricles in the heart contract, it is termed as a systolic activity, while the relaxing ventricles mark a diastolic activity.
The pressure of blood is highest during the systole activity and lowest during the diastole activity. The unit of measuring blood pressure is millimeters. A normal blood pressure reading is 120/80 mmHg.
A normal healthy person maintains the blood pressure reading of 120/80 mmHg. A deviation from this normal reading can result in a blood pressure disorder. There are basically two abnormal conditions of blood pressure. They are known as high blood pressure or hypertension and low blood pressure or hypotension.
High Blood Pressure/ Hypertension
A person is known to suffer from high blood pressure when their measurement of blood pressure increases over that of a normal reading. A normal blood pressure is 120/80 mmHg. When this blood pressure increases to, say 140/ 90 mmHg, the person is known to have high blood pressure.High blood pressure is often termed as 'a silent killer'. You might be suffering from a high blood pressure for a long period of time and not know it at all. When a person develops high blood pressure, it usually lasts for lifetime.
Why High Blood Pressure?
Your heart pumps the blood and supplies it to the various organs of your body via arteries. The arteries, when leaving your heart, narrow into arterioles. The arterioles further narrow themselves into capillaries. These capillaries supply oxygen and nutrients to the various body organs.Due to certain nerve impulses, the arteries become dilated or contracted. If the arteries become contracted, the passage of blood is hampered and it increases the pressure of blood. The condition causes high blood pressure or hypertension. This condition strains your heart and can even damage your blood vessels. If the vessels get damaged, the blood supply can further affect various body organs connected to the damaged vessels.
The human body generally bears and handles this sudden increase of pressure for a long period of time. This is one of the sole reasons for the fact that you can live your whole life, without any ill-effects or symptoms, from high blood pressure.
Two Forms of High Blood Pressure
There are two forms of high blood pressure, essential hypertension and secondary hypertension. Around 95 % of hypertension cases are related to essential hypertension. The cause of essential hypertension is multifold though.There are several factors which result in essential hypertension. One of the major factors is high salt intake. Other factors that can contribute to the cause of essential hypertension are tobacco smoking, alcohol abuse, obesity, diabetes mellitus, a sedentary lifestyle and genetic causes.
Secondary hypertension amounts to at least 5 % of the cases of hypertension. The factors contributing to secondary hypertension are pregnancy, a slow pulse, drugs, kidney diseases, certain types of cancers, malformed aorta and aortic vale disease.
High blood pressure largely remains undetected in its first stage of occurrence. A person would probably never know about it. But if the condition of high blood pressure prolongs, it can cause serious damages to the various body organs. High blood pressure can directly affect the person in the form of kidney failure, congestive heart failure or heart attack.
Low Blood Pressure/ Hypotension
In the medical terms, low blood pressure is called hypotension. A person is said to have low blood pressure disorder, if his blood pressure falls below the normal reading of 120/80 mmHg.Why Low Blood Pressure?
There are many causes of low blood pressure. Among the common cause include acute illness. The condition can be characterized with the symptoms such as severe blood loss, infection, fluid loss or damage to the heart. The age-factor plays an important role in low blood pressure. Increasing age causes your arteries to stiffen and cause a drop in the pressure of blood.Damage to adrenal glands can also lead to low blood pressure conditions. Damage to adrenal glands affects the production of aldosterone in your body. This hormone controls the salt amounts in the body. If the aldosterone hormone gets affected, it leads to the loss of salt from your body, further resulting in low blood pressure. This causes dizziness when you stand up. Low blood pressure can also be caused due to the usage of diuretics.
A person with low blood pressure shows symptoms of chest pain, headache, prolonged diarrhea or vomiting. The person also suffers from burning sensation while urination, stiff neck, high fever and irregular heartbeat. The person, at times, suffers from shortness of breath and a cough with phlegm.
Normal is healthy!
Neither high blood pressure, nor low blood pressure is good for your body and health. You should get your blood pressure checked regularly for either of these two disorders. The proper treatment and control of your blood pressure will definitely enable you to live a healthy and happy life!Article Directory: http://www.articlecube.com
Taximan writes articles on a number of different topics. For more information on Blood Pressure issues please visit www.blood-pressure-resources.com/bloodpressure/ and for additional Blood pressure related articles please visit the following article page www.blood-pressure-resources.com/bloodpressure-articles/
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