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Effects of stress on the cardiovascular system
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Blood circulates around the body due to the force exerted on it by the heart. During this process, it pushes through the blood vessels. The force which the blood exerts against the walls of the arties during this process is referred to as the blood pressure. It’s never constant, it varies depending on the body demands. Thus, it’s vital to monitor blood pressure on regular basis. It is measured using a sphygmomanometer. This procedure should be done when the patient is in relaxed. The measurement is usually recorded as 2 numbers, that is to say, 120/80. The lager number represents the systolic blood pressure (pressure in arteries), while the smaller number represents the diastolic blood pressure (as the heart relaxes). High blood pressure is a common problem across the globe. For instance, in England a lone, almost 30% of the population suffer from this condition. However, most people aren’t aware that they are suffering from this condition which is very sad. Remember, if this condition is left untreated, then the victim is at a risk of suffering from the following: • Brain diseases; these may include stroke, dementia, mild cognitive impairment and transient ischemic attack amongst others. • Kidney problems; examples include kidney failure, kidney scarring and kidney artery aneurysm. • Heart diseases such as enlarged left heart, heart failure and coronary artery disease. • Damaged arteries; they may include aneurysm and narrowing of the arteries. For this reasons, it’s prudent for an individual to get the best blood pressure medications. Some of the most effective blood pressure medications are costly. Therefore, it’s important to resort to affordable and efficacious procedures. These include: Changing lifestyle; this is one of ... ... middle of paper ... ...e of. Any form of unusual conditions must be reported to the doctor immediately. Some of the most common side effects include: • They may reduce supply of certain essential minerals such as potassium to the body. This makes individuals to feel tired and weak most of the time. Leg cramps may also be an indication of these minerals deficiency. Medications such as diuretics are usually referred to as “potassium sparing agents”. This is for the simple reason that they do not make the body to lose potassium. • Certain medications such diuretics may not be suitable for those who’re suffering from diabetes. At times, it results to increased sugar levels. • Some people also suffer from gout while in the worst scenarios, one may become impotent. High blood pressure is a common medical condition which must be handled with a lot of care and within the shortest time possible.
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.
I would classify hypertension and diabetes as both being cost effective or decreased costs and increased effectiveness according to the four quadrants. (page 128). It is more cost effective for these patients to monitor and treat rather allowing the illness to spiral out of control that could create more expensive treatment (page 169). A patient could save money by buying a portable electronic monitor, commit to exercising, and limiting salt and other dietary recommendations. It is important for the patient to take control of their illness and learn ways to reduces any adverse effects to improve
High blood pressure is called the “silent killer” because it often has no warning signs or symptoms, and many people don’t know they have it. For most patients, high blood pressure is found when they visit their health care provider or have it checked elsewhere. Because there are no symptoms, people can develop heart disease and kidney problems without knowing they have high blood pressure. Some people may experience: bad headache, mild dizziness, and blurry vision. Traditionally, diagnosis of high blood pressure (BP) has relied on consecutive checks of clinic BP over a 2 to 3 month period, with hypertension confirmed if BP remains persistently raised over 140/90 mmHg. This method of diagnosis has significant limitations because the BP measured for an individual patient in a clinic setting may not reflect their BP in day-to-day life. The main concern is that as a result of the “white coat syndrome”, hypertension may be over-diagnosed when checked in the clinic setting; resulting ...
Hypertension is deadly and it is a silent killer, if not detected on time, it can cause severe complications to major organs in the body.
( what is the main symptom of Dementia and how does this affect a person ? )
These deficits include: perseveration, which is the inability to make behavioral shifts in attention, movement and attitude, decreased creativity, poor recall of verbal and nonverbal material, difficulty writing, and deficits in comprehension of logical-grammatical constructions (CJ Long 2005). Other effects of extensive lesions: - easily distracted - disturbances in memory - defects in time sense - decreased anxiety - less critical of oneself - difficulty with unfamiliar analogies - impulsivity
National Institutes of Health. (2003). The seventh report of the Joint National Commitee on Pevention, Detection, Evaluation, and Treatment of High Blood Pressure. Bethesda: National Institue of Health.
" Journal of Clinical Hypertension 13.5 (2011): 351-56. EBSOHost.com - a. Web. The Web.
Hypertension also known simply as high blood pressure is a common problem related to heart disease. When a person has high blood pressure, the heart has to work harder. It also speeds up the hardening of the arteries (atherosclerosis). Although high blood pressure cannot be cured, it can be controlled with a healthy diet, exercise and if necessary medication
The human body needs potassium to function. The body may become short of potassium in many situations. Excessive physical activity, severe cases of stress, drinking of alcohol or coffee all consume the potassium in the body leaving the person with a deficiency of the mineral. As a result of this deficiency severe fatigues, muscle weakness, nervous disorders, cardiac arrest, and poor reflexes can occur. Too much potassium in the body may result in dehydration. The kidneys can retain or get rid of too much potassium. Either extreme is dangerous for the body.
Hypertension or high blood pressure is one of these. Hypertension is a common major illness mainly caused due to factors such as stress, depression or deprivation. Much of the disease burden of high blood pressure is experienced by people who are not labelled as hypertensive, most likely people who can’t afford regular health check-ups. Lifestyle changes have been recommended to lower blood pressure, before starting antihypertensive drug therapy. Illnesses such as these are taking innumerable amounts of innocent lives. Not the lives that we could help but the lives that we must help. A recent survey performed by the University of New South Wales showed the percentage of respondents that agreed with the following
...ien, E. (2001). ABC of hypertension - The pathophysiology of hypertension. British Medical Journal, 322(7291), 912-916. doi: 10.1136/bmj.322.7291.912
To take a blood pressure, a blood pressure cuff and stethoscope, or an automatic device is needed. The instruments measure blood pressure by auscultation of korotoff’s sound, or either record korotkoff sound by microphone to take the measurements using oscillometric principle of analyzing pressure pulses in the cuff. Systolic pressure is the numerator, which is also the higher of the two numbers, measures the pressure within the arteries when the heart beats. The diastolic pressure is the denominator of the fraction, which is the lower number of the two; it measures the pressure within the arteries between heartbeats. In 1773 Hales first measured blood pressure by sticking tubes in the arteries of animals. Blood pressure measurement was first used in 1901 under anesthesia by Cushing, now it is a standard of patient monitoring.
Hypertension is general treated using one of several different classes of drugs. Calcium channel blockers, beta blockers, and angiotensin converting enzyme inhibitors. The use of one or several classes of these medications is usually sufficient to stem the unwanted rise in blood pressure levels.
Schnall, P., Landsbergis, P., Belkic, K., Warren, K., Schwartz, J., & Pickering, T. (1998). Findings In The Cornell University Ambulatory Blood Pressure Worksite Study: A Review. Psychosomatic Medicine, 60, 697.