Hypertension ( Htn ), Or High Blood Pressure - 1000 Words

Hypertension (HTN), or high blood pressure, is the leading cause of cardiovascular disorders and is one of the most common health issues among adults. It affects nearly 50 million people in the United States and over 1 billion around the world (Porth, 2015, p. 425). Blood pressure is defined as the force exerted on arterial walls as blood is pumped from the left ventricle of the heart. A certain amount of pressure is necessary in order to perfuse blood throughout the whole body. Normal blood pressure has a systole of 120 and diastole of 80. Long-term excessive pressure, however, will result in harmful effects (Lemone, 2015, p. 967). Hypertension may be divided into two categories, primary (essential) or secondary. Primary hypertension refers to an elevated blood pressure that occurs with no other cause or evidence of other diseases or conditions, and accounts for 90% of cases. Secondary hypertension is when the elevated blood pressure comes secondary, or as a result of, another disease or disorder, such as glomerulonephritis, pyelonephritis, or disease of the adrenal glands (Chabner, 2014, p. 422). Local hypertension is also a possibility, where high blood pressure occurs only in a specific area of the body, such as portal hypertension or pulmonary hypertension (Adams Urban, 2016, p. 543). Hypertension is diagnosed when an individual’s systolic blood pressure is consistently elevated (during multiple measurements) to 140 mmHg, or when diastolic is 90 mmHg or above.Show MoreRelatedThe High Prevalence Of Hypertension1306 Words   |  6 PagesHypertension, (HTN) also known as high blood pressure is defined as an elevated arterial blood pressure, with a reading more than 140/90. Once develops, it usually lasts for life. It can be treated and controlled very well. It is now known that African Americans develop HTN earlier in life and it is more severe at any decade of life than other ethnic groups. They are 3 -5 times as likely as whites to have renal complications and end-stage kidney disease. Because of the frequency of the disease,Read MoreThe Validity Measures Of Blood Pressure1729 Words   |  7 PagesAim: This study aims to calculate the validity measures of blood pressure-to-height ratios (BPHR) in screening for elevated blood pressure (EBP) in a sample of the Egyptian adolescence aged 11-15 years. Subject and Methods: A cross sectional study was conducted on a sample of 1707 students aged 11-15 years. Elevated blood pressure was defined according to the international gold standard definition. Systolic and diastolic BPHR (SBPHR and DBPHR) were calculated for boys and girls, and their abilityRead MoreLiterature Review : High Blood Pressure1107 Words   |  5 PagesLiterature Review High blood pressure, also known as Hypertension (HTN), is the most predominant culprit to global morbidity and mortality. Its prevalence varies with age, race, lifestyle, family history, obesity, stress, environment and certain chronic conditions. Although there is a decrement cases noted over the last decades, the prevalence in children and older adults has significantly increased in both developed and developing countries, hence, constitute an alarming public health concernRead MorePathophysiology Of The Underlying Process1589 Words   |  7 PagesPathophysiology of the underlying process The pathophysiology of hypertension (HTN) is best explained clearly if you have an understanding of how blood pressure (BP) works in the body. BP is seen as the function of both cardiac output (CO) in the human system and systemic vascular resistance (SVR). Cardiac output (CO) is made up of both heart rate (HR) and stroke volume (SV). SV in turn depends on contractility and preload of the system. SVR relies on contractility and afterload. There is literatureRead MoreA Short Note On Diabetes And Adolescent Adolescents1577 Words   |  7 PagesHypertension in Adolescents I. Case Presentation A 16 year old African American male arrives at his pediatrician’s office for a preparticipation physical evaluation. His history includes asthma as a toddler, tonsillectomy in 2010. His mother, grandmother, and uncle all have hypertension. His grandmother has diabetes as well. He has an older brother and younger sister, both are healthy. His father is a paraplegic due to a MVA, otherwise his father has no health issues. The patient vital signsRead MoreEffects Of Dash Diet On African Americans Essay1288 Words   |  6 PagesDIET ON AFRICAN AMERICAN HYPERTENSIVE ADULTS INTRODUCTION Hypertension (HTN) is a chronic cardiovascular condition that is characterized by high blood pressure. The blood pressure commonly abbreviated as BP is a measure of the force exerted on the blood vessels as the blood passes through them. The amount of blood pumped and the narrowness of ones’ vessels are directly proportional to the blood pressure (Mayoclinic staff, 2014). Hypertension affects 1 in every 3 adults in the United States. In additionRead MoreThe Human Body Is An Amazing Thing Essay1154 Words   |  5 Pagesconsists of the heart, the blood vessels (arteries, capillaries and veins) and about five liters of blood that the blood vessels transport. The system is responsible for transporting oxygen, nutrients, hormones and cellular waste products throughout the body (Marieb and Hoehn, 2010). The main organ of the circulatory system is the heart. It is a muscular organ that weighs about 250-350 grams and is located obliquely in the mediastinum (between the lungs). Its function is to pump blood to the body and acceptingRead MoreSymptoms And Treatment Of Hypertension1599 Words   |  7 Pagesbody; hypertension certainly applies to this due to its effect on both the mind and the body alike. Hypertension occurs when an individual has abnormally and excessively high blood pressure, in which stress is highly related to. High blood pressure can be pe rilous because it makes the heart work even harder in order to pump blood into your body, which ultimately leads to heart failure or other illnesses such as kidney disease and strokes. Approximately 29% of Americans suffer from high blood pressure;Read MoreSchema of The Process of Studies1133 Words   |  4 Pagessearch recognized 55 articles. We excluded six studies that were about gestational hypertension; eight that defined awareness as† knowledge of the effects of hypertension† rather than† awareness of hypertensive status†; fifteen review papers and guidelines and five studies did not met the criteria. Ultimately 21 studies were included in the systemaic review of the awareness, treatment and control of hypertension in Egypt. Figure (2) shows governorates in Egypt represented in the included studiesRead MoreThe Management Of Co Morbidities : America Is An Escalating Dilemma For Advance Practice Nurses1294 Words   |  6 Pagespractice will focus on ongoing management and care of diverse populations that present to the APNs practice with hypertension and other co-morbidities which must be treated suitably with the best evidenced based approach and current guidelines aimed at promotion, maintenance and advancement of patient’s health, prevention or reduction in progression of maladies burden and cost. Hypertension and co-morbidities such as Type 2 diabetes mellitus (DM) and Hyperlipidemia are health problems frequently seen