Standing is essential to human experience and existence. Standing has played a major role in the evolution and survival of the human race. Niemitz (2010) have shown that standing was an essential activity necessary for humans in adapting to his environment. To be able to stand up means a human can use his hand freely for functional tasks like reaching, use of tools, grasping, eating, and other essential activities that have an impact on the quality of life. Hence, when a condition like postural tachycardia syndrome (PoTS) hinders a person from standing, the consequences are life-changing and can be disabling. The symptoms may be so devastating that usual activities of daily living can be negatively impacted. PoTS is a condition wherein …show more content…
As mentioned by Thanavaro and Thanavaro (2011), this OI is not a new clinical disorder (p. 554). In fact, as early as 1851, this clinical condition has frequently been observed in Civil War soldiers which consequently led the syndrome to be named as a “soldier’s heart” (Johnson et al., 2010, as cited in Garland et al., 2015, p. 61). As the literature on this condition grew, it came to be also known as Da Costa syndrome, mitral valve prolapse syndrome, neurocirculatory asthenia, anxiety neurosis, effort syndrome and orthostatic intolerance (Raj, 2006; Thanavaro & Thanavaro, 2011). It was in 1993 that the official nomenclature was coined by a team of researchers from the Mayo Clinic (Dysautonomia International, 2012; Garland et al., 2015). It is generally agreed today that the term PoTS describes the autonomic dysfunction that occurs in response to standing (Thanavaro & Thanavaro, 2011, p. …show more content…
(2016) estimated that the prevalence of PoTS among the general population is about 0.2%. It was projected by Grubb (2008) that roughly half a million patients with this clinical condition exist in the United States alone. When one looks at the data by Pianosi, Schroeder, and Fischer (2016), one can surmise that PoTS has a predilection for women. Garland et al. (2015) reported that the female to male ratio is about 4-5:1 (p. 61). The higher prevalence in women has no clear explanation. However, Garland et al. (2015) suggested that a smaller upright stroke volume in women may be the plausible explanation why females are more affected than
Mr. Fix-it is a 59 year old man with a history of alcohol abuse and diabetic hypertension. Mr. Fix-it has been currently experiencing symptoms such as: rambling speech, poor short-term memory, weakness on the left side of his body, neglects both visual and auditory stimuli to his left side, difficulty with rapid visual scanning, difficulty with complex visual, perceptual and constructional tasks, unable to recall nonverbal materials, and mild articulatory problems. The diagnosis for Mr. Fix-it’s problem is most likely a right-hemisphere stroke. A right-hemisphere stroke is occurs when a blood clot blocks a vessel in the brain, or when there is a torn vessel bleeding into the brain. “A right-hemisphere stroke is common in adults who have diabetes and who are over the age of 55”, similar to Mr. Fix-it (Kluwer, 2012). In addition, Mr. Fix-it has a history of alcohol abuse in which it could have also increased his chances of experiencing a right-hemisphere stroke.
Text Box: Table 2. Humerus length and height of female student in the classText Box: Table 1. Humerus length and height of male student in the class
...th recurrent stroke. Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society. 2009;29(2):111-8. Epub 2009/06/06.
A total of 22 patients were admitted for the study, with 11 on the BiPAP side and the other half on the BiPAP using the AVAPS. Every patient had to be in a select range of APACHE II score within 4, age within 10, pH within.04, Glasgow Coma Scale within 2, and BMI within 2 points; also referred by a doctor who did not know about the study. Both of the groups received the same parameters for their BiPAP machines, including an IPAP of 12 cmH2O, EPAP as 6 cmH2O, a tidal volume 8-12 ml/kg of ideal body weight, respiratory rate of 15 bpm, rise time 300-400 ms, and finally Helsinki-based inspiration time at a minimum of.6 seconds. Arterial blood gases, maximum tidal volumes and IPAP, EVT, leaks, respiratory and heart rates, and blood pressure were all assessed every 1, 3, 12, and then every 24 hours.... ... middle of paper ... ...
After millions of years that humans separated from their relative primate how is that humans became bipedal. So many changes have happened to the human body to decide to stay on the ground and abandoned their lives in the trees. Primates evolved different body structures according to their lifestyle and the ecosystem in which they lived. As Charles Darwin natural selection stays; it could be as a result of new environments, the need for food and shelter, which forced humans to adapt and survive. Although, most of primates’ anatomy reflects habits of movement, it could be easy to see the external differences but there are many differences that have been intensely studied and researched.
Even over the short course of my clinical experience thus far, various consultants have asked my colleagues and I about the pathophysiology of AF, the causes of AF and most have been asked to describe the rhythm of the pulse of AF. Hospital doctors do not have to look far to find a patient with the often symptom less disorder, and quiz medical students on it. A study conducted in Trinity College, Dublin by Finucane et al (2011) reported that 10.8% of Irish men over the age of 80 are living with AF2. They also reported prevalence across all age groups of 3.2%. AF is highly prevalent in Ireland today, and is set to become more prevalent in the country, in keeping with our agei...
...lso recommended not only for patients with dysrhythmias, but for everyone. It promotes a positive attitude, gets the blood flowing and is shown to reduce stress levels (Shea & Sears, 2008)
The human body is an amazing machine, we have cells, tissues, organs and organ system that come together to create the human race. Each system plays a key role in our bodies mechanism. Without each systems our bodies would not function properly, but what happens when one of these system fails? The Cardiovascular system components are blood, blood vessels and the heart. The hearts function is to pump blood to all the major organs and tissues (Circulatory). It’s also important to be aware of the derivation that our bodies may encounter, for example a stroke. In this passage I discuss different types of strokes, what are the signs and symptoms and after care for this disorder of the cardiovascular system.
During testing, most patients are found to need correction in all 14 balance tests, depending on the ailment the patient complains of and how well they react to the muscle correction will tell whether or not further treatment is needed. The physical aspect of the therapy, despite the name and basic principles, is not the only aspect required for optimal results. One must also report lifestyle and diet changes ranging from daily stress levels to pat...
The evolution of the human species has significantly changed during the course of evolution to what is now the modern day Homo sapiens. Some of the changes that have occurred through the evolution are bipedalism, changes in body features such as brow ridges, and an increase in brain capacity.
closer the line of best fit is to 1; the more evidence there is to
Individuals with AN keep their body in a state of starvation. Their body must function without the sustenance that it needs to continue functioning. Bradycardia is the most common heart arrhythmia for individuals with this disorder. As a result of the caloric deficit, the body tries to decrease cardiac work by reducing cardiac output. (Casiero & Frishman, 2006). The baroreceptor reflex is the body’s mechanism to regulate blood pressure through use of baroreceptors, which then transmits information to the brainstem. The vagal nerve receives this information, then sends impulses to the sinus node to slow the beat of the heart. (Kollai et al, 1994) A study published in the Oxford Heart Journal measured cardiac va...
The World Health Organisation (2013) explains that an Ischaemic stroke occurs as a result of a blood vessel becoming blocked by a clot, reducing the supply of oxygen to the brain and, therefore, damaging tissue. The rationale for selecting Mary for this discussion is; the author wishes to expand her evidenced based knowledge of stroke since it is the principal cause of disability and the third leading cause of mortality within the Scottish population (Scottish Intercollegiate Guidelines Network (SIGN), 2008) and, therefore, a national priority. In response to this priority, the Scottish Government (2009) produced their ‘Better Heart Disease and Stroke Care Action Plan’. Additionally, they have introduced a HEAT target to ensure 90% of stroke patients get transferred to a specialised stroke unit on the day of admission to hospital (Scottish Government, 2012).
Stroke is a serious medical condition that affects people of all ages specifically older adults. People suffer from a stroke when there is decreased blood flow to the brain. Blood supply decreases due to a blockage or a rupture of a blood vessel which then leads to brain tissues dying. The two types of stroke are ischemic stroke and hemorrhagic stroke. An ischemic stroke is caused by a blood clot blocking the artery that brings oxygenated blood to the brain. On the other hand, a hemorrhagic stroke is when an artery in the brain leaks or ruptures (“About Stroke,” 2013). According to the Centers for Disease Control and Prevention (CDC), “Stroke is the fourth leading cause of death in the United States and is a major cause of adult disability” (“About Stroke,” 2013). Stroke causes a number of disabilities and also leads to decreased mobility in over half of the victims that are 65 and older. The CDC lists several risk factors of stroke such as heredity, age, gender and ethnicity as well as medical conditions such as high blood pressure, high cholesterol, diabetes and excessive weight gain that in...
Cardiovascular System: He does not experience any chest pain or palpitation. He does not have dyspnea or leg swelling.