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Abstract summary of hypertension
Abstract summary of hypertension
Abstract summary of hypertension
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Hypertension, also known as high blood pressure is a medical condition where the arteries are constantly experiencing high blood pressure due to the force exerted on the walls of the arteries as the heart pumps blood throughout the body.
Hypertension is considered a “silent killer” as it may not exhibit obvious signs and symptoms while it is slowly damaging the organs or causing several illnesses, such as damage to the renal arteries (renal artery stenosis), stroke, retinopathy, cardiac arrthymias, coronary artery disease and heart failure.
Hypertension is diagnosed by measuring the blood pressure by a device known as the sphygmomanometer. Blood pressure is taken and presented by the systolic blood pressure and diastolic blood pressure. The systolic and diastolic numbers will be recorded and compared to a chart of values. At the same time, doctor would also ask for patient’s family history of hypertension and the associated risk factors such as high cholesterol food intake.
The doctor might also conduct a physical examination to confirm the diagnosis. This is carried out by listening...
The individual will have their blood pressure levels taken using a blood pressure machine called a sphygmomanometer, where a cuff is placed around the individual’s arm and fills up with air to create pressure around the arm to restrict the amount of blood flow and takes a pulse reading as it releases the pressure. After the individual’s blood pressure has been taken they may be asked to take it at home using a blood pressure kit to see if it is still high and that the first reading was not due to anxiety.
Blood pressure is measured by two pressures; the systolic and diastolic. The systolic pressure, the top number, is the pressure in the arteries when the heart contracts. The diastolic pressure, the bottom number, measures the pressure between heartbeats. A normal blood pressure is when the systolic pressure is less than 120mmHg and Diastolic pressure is less than 80mmHg. Hypertension is diagnosed when the systolic pressure is greater than 140mmHg and the diastolic pressure is greater than 90mmHg. The physician may also ask about medical history, family history, life style habits, and medication use that could also contribute to hypertension
How does this history of high blood pressure demonstrate the problem description and etiology components of the P.E.R.I.E. process? What different types of studies were used to establish etiology or contributory cause?
The Mayo Clinic’s book on High Blood Pressure was full of detailed facts about blood pressure and what it is. This is extremely significant to the experiment because blood pressure is one of the variables being tested. Understanding blood pressure is one of the key components to receiving accurate results from this experiment. Most of the book is on high blood pressure, which is not necessary for the experiment, but the book still had plenty of useful information about blood pressure itself. The book explains that when the heart beats, a surge of blood is released from the left ventricle. It also tells of how arteries are blood vessels that move nutrients and oxygenated blood from the heart to the body’s tissues. The aorta, or the largest artery in the heart, is connected to the left ventricle and is the main place for blood to leave the heart as the aorta branches off into many different smaller
Although your doctor may diagnose it in accordance with the symptoms that you complain, usually they are made:
A. High blood pressure, also called hypertension, occurs when the force of blood pushing against the walls of the blood vessels as
Marieb (1998) suggests that Blood Pressure may be defined as the force exerted by the blood against the walls of the arteries in which it is contained. Differences in blood pressure between different areas of the circulation provide the driving force that keeps the blood moving through the body.
Blood pressure is a measurement of the force against the walls of your arteries as your heart pumps blood through your body. Hypertension is another term used to describe high blood pressure. This common condition increases the risk for heart disease and stroke, two leading causes of death for Americans. High blood pressure contributed to more than 362,895 deaths in the United States during 2010. Approximately 67 million persons in the United States have high blood pressure, and only half of those have their condition under control. An estimated 46,000 deaths could be avoided annually if 70% of patients with high blood pressure were treated according to published guidelines (Patel, Datu, Roman, Barton, Ritchey, Wall, Loustalot; 2014).
Hypertension can be defined as a force exerted against the wall of blood vessels. However, high blood pressure occurs when there is high pressure at the time of ventricle contraction during the systolic phase against decrease contract during diastolic phase as the ventricles relax and refill. This can be recorded as systolic over diastolic in millimeters of mercury. (Wallymahmed, M. 2008).
When diagnosed with hyponatremia treatment usually immediately begins. Treatment must be a restriction of both salt and water (Gheorghita et. al 2010). Hyponatremic patients must receive a slow increase in sodium with a restriction of liquids. Intravenous hypertonic saline solution of 3% NaCl can be administered to patients who have been diagnosed with hyponatremia. There is a precise formula that is used in determining the quantity of NaCl that is used in increasing sodemia and the rate at which it should be administered (Gheorghita et. al 2010).
Hypertension is also known as high blood pressure about 25% of all adults have high blood pressure, normal blood pressure in an adult is measure is less than 120/80 the top number is known as systolic and the bottom diastolic any reading above this is known as hypertension. If the blood pressure is regularly high this can damage to the blood vessels kidney, heart and other parts of the body which can result in a stroke or heart attack, causes of high blood pressure may be more than one thing for example too much salt in a person’s diet, being overweight, not eating enough fruits and vegetables and other life factors like stress. It is known that doctors are not too sure of the causes but the lifestyle of a person can have an effect. As you get older you’re more at risk of getting high blood pressure (hypertension), but taking part in exercise can help reduce your changes and control your blood pressure if you have already been diagnosed with high blood pressure. Read in blood pressure “the American heart association estimates that a third of adults have a high blood pressure and that in America high blood pressure killed over 55,000 people in 2005 alone” (Davis,2013)
Keith, N., Wagener, H., & and Barker, N. (1939). Some Different Types of Essential Hypertension: Their Course and Prognosis. Am.J.M.Sc, 332-343.
The diagnosis begins with a discussion between the doctor and the patient. A precise medical history is recorded and signs/symptoms are assessed. The results of this diagnosis are highly dependent upon the accuracy of the patients medical history. Following the assessment of their medical history, the physician will then perform a neurological examination. During this examination multiple things are tested corresponding to the physical aspects of their body. Does the patient have delayed reactions/reflexes, any movements of the toes when applying stimulation? For patients who have balance and gait way
There are several known risk factors for hypertension such as, family history ( if your parents have hypertension you are more likely to have hypertension), age (as we age our blood vessels tend to loose elasticity), gender (up to the age of 45 men are more likely to have HTN greater than the age of 65 women are more likely to have HTN), race ( African Americans have a higher incidence of developing HTN), sedentary lifestyle ( lack of physical activity), diet ( high sodium, high fat diets increase your risk of developing HTN), being overweight ( BMI greater than 30), smoking ( causes coronary constriction leading to heart disease), and even stress (high levels of stress can cause
Combine the words "foods that lower blood pressure" and "diet" and you'll be met with a scowling face and a thoroughly disgusted attitude. These poor souls that think they'll be subjected to wallpaper paste and dull food will be in for a taste treat if they can only use their imaginations.