Age Related Changes That Occur in the Cardiovascular System

Age Related Changes that Occur in the Cardiovascular System Age Related Changes that Occur in the Cardiovascular System In the normal conduction of the heart the electrical impulse starts in the SA node, also called the pacemaker of the heart. The electrical impulse travels through the right atrium and through the Bachmann’s bundle into the left atrium. This stimulates the atria to contract. Next the signal travel to the AV node. The AV node slightly delays the signal. This delay is needed for the heart to beat properly. Without this delay the atria and ventricles would beat at the same time. The electrical signal then travels to the Bundle of His where it is split into the signals going to the right and left ventricle. The signal†¦show more content†¦It is a disruption of the normal electrical signal. Bradycardia is caused by changes to the heart related to aging. It is also a disruption of the normal electrical signal. Congestive heart failure (CHF) is a condition caused by the weakening of the heart and the cardiovascular system. It develops when the heart is not able to pump enough blood. Some causes of CHF would include, narrowed arteries that supply blood to the heart muscle – coronary artery disease, past heart attack, or myocardial infarction, with scar tissue that interferes with the heart muscle’s normal work, high blood pressure, heart valve disease, primary disease of the heart muscle itself, called cardiomyopathy. High blood pressure is the leading cause of CHF in the elderly. High blood bressure put high demands on the heart to pump blood. This prolonged demand weakens the heart muscle over time.The heart doesnt pump as efficiently as it should, the blood slows down and less blood is pumped. The blood returning to the heart backs up in the veins forcing fluid from the blood vessels into tissues of the feet and legs. The swelling that results is call edema. Bibliography Medline Plus, Aging changes in the heart and blood vessels, Retrieved April 1, 2013 From http://www.nlm.nih.gov/medlineplus/ency/article/004006.htm Jenkins, Kemnitz, Tortora (2010) Anatomy and Physiology From Science to Life Danvers, MA: JohnShow MoreRelatedAge-Related Changes that Occur in the Cardiovascular System Essay example1192 Words   |  5 Pages Case Study 1 Unit 2: Age-Related Changes that Occur in the Cardiovascular System Slide 1 The title page introducing what subject I am planning on presenting to the residents of the independent living facility. It tells them who I am and what subject is being presented. The residents that I am going to be addressing are healthy, active and mentally alert senior who want to learn more about health conditions that are affecting their age group in general and are of major concernRead MoreCauses And Differences Between Men And Women The Aging Process1399 Words   |  6 PagesIs there a gender difference in chronic illness such as cardiovascular disease, chronic kidney disease, hypertension and parkinson’s disease, for older adults in North America? Aging is inevitable, it is part of nature and as an individual ages, they become more at risk for developing a chronic illness such as cardiovascular disease, chronic kidney disease, hypertension and parkinson’s disease. A chronic illness is classified as a disease that lasts for at least 3 months and is progressive whichRead MoreCardiovascular Disease And The Heart Disease Essay1727 Words   |  7 PagesCardiovascular diseases are diseases which involve the heart or blood vessels, they are in fact the leading causes of death and disability in the world. Cardiovascular diseases include coronary artery disease, or ischaemic heart disease (heart attack), cerebrovascular disease (stroke) and diseases of the aorta and arteries including hypertension and peripheral vascular disease (Mendis, Puska, Norrving, 2011). They are all due to a disease known as atherosclerosis which affects arteries (GeorgeRead MoreThe Human Body, A Biological Organization Of Physiological Cascades1323 W ords   |  6 Pagesorgan systems can dramatically influence the potential outcomes of a patient. It is multiple deployments of singular compensatory mechanisms in response to abnormal changes that provides this infinite flexibility. While this continuous flexibility is illustrated in lifestyle diseases such as hypertension and diabetes, its role in acute attention-demanding events are remarkable. An example of such an attention-demanding occurrence is the presence of tension hemothorax. Affecting two organ systems, respiratoryRead MoreThe Aging Process Essays1234 Words   |  5 Pagesin to adulthood, many things start to change in our life. Aging is an unavoidable process, beginning at conception and ending with death. The process does not proceed at a uniform rate all over the body. As we age, the organ systems of individuals age at different rates. Our body gradually slows down in early adult life. These changes are not apparent until perhaps 50 years of age as they are no t perceptible. The skeletal system gradually changes over the years until it is porous andRead MoreDiabetes : The Common Chronic Disorders1737 Words   |  7 Pagesdiabetes [2]. It is estimated that more than 5% men and more than 4% women in England are found to have diagnosed diabetes. While, 3% men and 1.5% women over 35 years old are having undiagnosed diabetes [3]. In England, more than 20,000 people under the age of 17 have diabetes. About 97 percent are found to have Type 1 diabetes; 1.5 percent has Type 2, and 1.5 per cent has another type of diabetes [4]. The total prevalence of diabetes mellitus in 2001 in England to support delivery of health-care servicesRead MoreHow I Changed Little by Little to a More Healthy Existence871 Words   |  3 Pages I began looking at small changes that I could make easily. Changes that came easily to me were incorporating more protein into my diet and cutting back on the carbohydrates by eating protein bars, tuna, eggs, or yogurt for breakfast inst ead of a bagel or muffin. I keep raw, unsalted almonds in my drawer at work to snack on, and have replaced my afternoon Pepsi with water. These changes were small and didnt require a full scale re-do on my diet. The other change I decided to make was to incorporateRead MoreSudden Cardiac Death Information Literature1471 Words   |  6 Pagesand with the vast majority occurring in the setting of coronary disease and other cardiac events. I performed the systematic review of journal article ranging from 2006 to 2016 with appropriate information related to sudden cardiac death and related consequences, the context of problem and related solution. SCD is so immediate that detailed study should be performed to understand and to review in better depth with screening evaluation and permanent treatment. Objective is to summarize published suddenRead MoreAge Related Changes in the Cardiovascular System843 Words   |  4 PagesCase Study # 2: Age-Related Changes that Occur in the Cardiovascular System Sarah Miller ITT Technical Institute As the heart ages it goes through changes such as thickening of the walls, slowing heart rate, decrease in maximum heart rate, loss of efficiency in pumping. The layers of the heart include the pericardium, epicardium, myocardium, and endocardium. The pericardium is the membrane that protects; it is a sac that the heart sits in and has a layer of fluid between for shock and absorptionRead MoreAir Pollution Essay1335 Words   |  6 Pagescases leads to death. Air pollution affects our health in multiple ways; as it varies from minimal to serious problems. The air pollutants have negative effects on our cardiovascular system, causing many fatalities as well as diseases to those specifically in China. People can protect themselves from the suffrage of cardiovascular diseases by being cautious with what they are surrounded by. With the rapid industrialization and urbanization in China, air pollution has become a major issue. China

What Are These Tiny Black Bugs That Jump

Occasionally, springtails—tiny black bugs that jump—will migrate indoors during periods of heavy rains, or during prolonged hot, dry spells. If you have houseplants, they may have been living in the potting soil and simply escaped their pots. Homeowners may also find springtails around the outside of their homes, in driveways, or near the swimming pool. People often describe them as looking like a pile of soot on the sidewalk. Theyve also earned the nickname snowfleas when found on melting snow. Key Takeaways: Springtails Springtails will not harm you, your pets, or your homeSpringtails wont reproduce indoors. You dont need bug bombs, pesticides, or an exterminator to control springtails in your homeTo get rid of springtails, simply remove those springtails you find with a broom, and make your home inhospitable by eliminating moisture and humidity What Are They? So what are springtails, exactly? Springtails are decomposers that typically feed on decaying organic matter, including plants, fungi, bacteria, and algae. Theyre quite tiny, measuring a mere 1/16th of an inch long as adults, and lack wings. Springtails are named for an unusual structure called a furcula, which folds beneath the abdomen like a tail. When a springtail senses danger, it whips the furcula against the ground, effectively propelling itself into the air and away from the threat. In the past, springtails were considered primitive insects, but today many entomologists call them entognathas rather than insects. Like most decomposers, springtails prefer a moist, humid environment. When springtails invade homes, its usually because conditions outdoors have become inhospitable, and theyre seeking a location with appropriate humidity and moisture. This is also why they sometimes aggregate around swimming pools, or around muddy areas of the yard. How to Get Rid of Springtails Let me emphasize this again: springtails will not harm you, your pets, or your home. Only in rare circumstances will they even do damage to your houseplants. They wont reproduce indoors, so all you need to do is eliminate the springtails youve found. They are a nuisance in the home, but not a cause for serious concern. So please, dont run out and buy a bunch of bug bombs to exterminate them. You dont need pesticides or an exterminator to control springtails in your home. To get rid of springtails, you only need to do two things: remove the springtails you find, and make your home inhospitable to them so they dont return later. Grab a broom and a dustpan and sweep up any springtails you find. Springtails sometimes aggregate on window screens and door frames, so check those areas and sweep them up, too. Now, to keep any more springtails from making their way indoors, eliminate the conditions that springtails prefer – moisture and humidity. Install a dehumidifier if your home is humid. Fix leaking pipes and address moisture problems in basements. It also helps to bug-proof your home. If you suspect your houseplants were the source of the springtail problem, let your plants dry out completely before watering them again. Dont overwinter mulched container plants from outdoors in your home. Sometimes, springtails wind up floating on the surface of the swimming pool. Just skim them out of the water as you would other debris floating in your pool. Sources Springtails, University of Rhode Island, accessed March 15, 2012 Springtails Management Guidelines--UC IPM, accessed March 15, 2012 Planttalk Colorado - Springtails, accessed March 15, 2012 ENY-228/IG124: Springtails, University of Florida Extension, accessed March 15, 2012 Control of Springtails/Collembola in Gardens, Homes | Do Collembola Infest Humans/Homes?, accessed March 15, 2012

Feminism, Religion, And The Internet - 1529 Words

Gina Messina-Dysert, Ph.D. is the Dean of the School of Graduate and Professional Studies at Ursuline College and co-founder of Feminism and Religion - a blog that allows for women to â€Å"share their ideas, insights, and experiences, so that this community of thinkers will be nurtured as we explore diverse and new directions† (https://feminismandreligion.com/about/). She has written many articles on feminism with a focus on ethics and theological ties, and is an activist for sexual assault prevention. In this Journal of Feminist Studies in Religion by the Indiana University Press, Dysert’s essay Roundtable: Feminism, Religion, and the Internet, focuses on the evolution of feminist studies in religion and how social media has helped create†¦show more content†¦In being more informative than argumentative, Dysert simply goes down a list of blogs and websites online, but does not do a thorough job synthesizing this information. After finishing the essay, the rea der has a much better idea of what resources were available online if they were trying to search for this information, but no greater knowledge of how technology and social media were a catalyst for change in these categories. However, Dysert does end up bringing in her own analysis and a ‘what’s next’ section at the end of her essay, but it comes a little bit too late. She mentions how the examples that she has listed are evidence of how â€Å"feminist studies in religion have evolved because of the digital world† (139), and that the examples also are â€Å"evidence of this and demonstrate that technology can create a positive impact and expand borders within the field† (139). Despite her short analysis allowing the reader to understand her references better, Dysert does not provide enough of such analysis throughout the rest of the essay. In doing so, the essay has become more horizontal instead of vertical; there are paragraphs that can be taken out of her essay and it still will be coherent and not incomplete. If Dysert had made it aShow MoreRelatedSocial Network Media Benefits Feminism1448 Words   |  6 PagesOne specific event that proves that social network media benefits feminism was in 2014, with the hashtag #YesAllWomen. An incident happened in May 2014 where a young man, Elliot Rodger, expressed his hatred for women and he went on a shooting spree in Santa Barbara, California, targeting women. After this tragedy made the news, thousands of women posted on various social networks with the hashtag #YesAllWomen, in order to share the ways sexism and violence affects everyone in their daily life. ThisRead MoreThe Social, Political, And Economic Equality Between The Sexes1680 Words   |  7 PagesBy definition, feminism is â€Å"the social, political, and economic equality between the sexes.† When the first wave began, proclaiming oneself as a feminist was radical. However, people knew the real meaning at that time, that is, the actual definition. In the new wave of feminism, people have come to see this word as an ugly and undesirable title. The word itself has become skewed and twisted by the people who are against the movement, giving it a negative connotation. Instead of imagining a braveRead MoreThe Definition Of Modern Day Feminism1116 Words   |  5 PagesMegan Thompson Ms. Butters AP Language 13 November 2014 The Definition of Modern Day Feminism â€Å"Feminist: a person who believes in the social, political, and economic equality of the sexes.† This is what Beyonce, one of the most famous and influential Women of Color in the past decade, claims in her 2014 VMA performance, with a large, shining backdrop of the word ‘feminist’ behind her. This quickly became one of the most direct and most widely-known displays of her feminist beliefs, and Beyonce isRead MoreThe Internet Celebrity Anita Sarkeesian1380 Words   |  6 Pages In this piece, moderately famous feminist internet celebrity Anita Sarkeesian gives her opinion on choice feminism and the effects it has on the lives of the women of today. 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We can read Internet misogyny and online sexual harassment, then, as a reflection of this gender dynamic which constructs male identity against that of the female â€Å"other.† This is exemplified by how women’s voices are routinely dismissed and their identities as womenRead MoreFeminist Medi The Second Woman s Perseverance Essay1203 Words   |  5 PagesFeminism in Media Historically women have been portrayed as the weaker sex and placed in roles that paints the picture of childlike characters that usually fall into one of two archetypes the first is a serene, nurturing, ‘perfect’, submissive girl, the second is a bitter, conniving, career/power motivated woman. Each archetype shown with flaws that are not necessarily flaws; their standardized personalities being portrayed as faults the second woman’s perseverance is shown as a childlike petulenceRead MoreThe Unjust Treatment Between Women And Men1584 Words   |  7 Pagesthrough misogyny and patriarchy. 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May His Noodley Appendage bless all of you my children! Sorry, for that al dente, yet off topic tangent. Back to complete equality. All of the Religions and ethnic groups are fine and all, but where real equality starts is in the sexes. When it comes to the sexes, it is undoubtedly the most equal group to be ever conceived by the human conciseness. Years of toil and strife have resulted in an overall

Soft Skills in Project Management for Production - myassignmenthelp

Question: Discuss about theSoft Skills in Project Management for Production. Answer: Introduction It has been found that soft skills are more effective as compare to the hard skills. Soft skills in project management play a significant role in making the project progress a lot better and well-organized. Hard skills in project management also have its importance. However, project management is considered as both; art and science as well. It is referred as science because project managers should need to estimate the budgets, making of the schedules and the management of costing is involved in to it. It is known as art and the main reason behind it includes the handling of the team members with their opinions and perspectives (Lucs, 2014). Thus, it is the duty of the manager to manager to use all the required techniques for managing and for making an effective communication process with them. Discussion It is denoted that soft skills in project management incorporate managing the staff members, guaranteeing customers for providing satisfaction in order to retain them for the long period of time. In addition to this, it can be stated that in order to create a favorable atmosphere the members of the team should need to work according to the given budget of the project and also with the right co-ordination of the individuals involved in the team (Pandey, 2015). This can only be possible when the team members are aware about the use of the soft skills. Moreover, there are many other reasons that highlight the significance of including the soft skills in their tasks and duties. In the view of Wheeler (2016), hard and soft skills the performance of the project can make it a lot better. However, soft skills are the most operational ones in order to enhance the project performance. Therefore, soft skills should need to be integrated the most in the organization. For this purpose, the management of the organization should need to incorporate trainings for their employees so their knowledge can be increased regarding the significance of the soft skills. It has been found that CHAOS chronicle (The Standish Group) reported that the failure rate of IT projects in USA is increasing. It is due to the reason that it helps the management to achieve the objectives of the projects in the most productive manner. Some reports showed that about 50% of the software projects suffered. It is due to the reason that the individuals with its making or formulation are not able to match decided deadline for the project (Rao, 2014). Moreover, it upsurges the budget of the project up to 50% because of the delay in its ending. This enhances the use of soft skills in many of the companies. The leader of the project must have to use the soft skills in order to manage the staff members who are part of the software project so it can be ended on the required time. Advantages of Using Soft Skills in Project Management It has been found that one of the core reasons for the failure of the project is ineffective communication. Soft skills is all about communicating in the entire making of the project, so more productive outcomes can be expected from it (Carvalho, 2015). Soft skills also remove the communication gap between the fellow members. Moreover, apart from the communication use in making the progress of the project better. One cannot ignore the importance of written and spoken skills of English. While formulating about the project instructions the associated stake holders should need to ensure that all of the related authorities must be able to co-ordinate with the written instructions as well. Hence, there are so many advantages that are related with the soft skills in the project management (Mousawa et al., 2015). Conclusion In a nutshell, the managers and the other authorities of the organization should need to make sure that they are using the right set of soft skills for the ending the project. The right use of the skills and effective communication a lot of hassles in the projects can get resolved which eventually helps in its management as well. Considering this in mind, in the recent times now all the organizations are trying to get soft skills knowledge. The management of the companies is also making their employees ready to understand its significance so they can be able to apply it on their projects in the most productive way. References Carvalho, M.M.D. and Rabechini Junior, R., 2015. Impact of risk management on project performance: the importance of soft skills.International Journal of Production Research,53(2), pp.321-340. Lucs, A., 2014. Self-taught soft skills.Nature,506(7487), pp.257-257. Mousawa, D.T. and Elyas, T., 2015. Presentation as employability soft skill to esp learners in the English language institute at King Abdulaziz University.Journal of Language Teaching and Research,6(5), pp.1058-1062. Pandey, M. and Pandey, P., 2015. Global employability of unemployed youth through soft skills.International Journal of Multidisciplinary Approach and Studies,2(2), pp.73-77. Rao, M.S., 2014. Enhancing employability in engineering and management students through soft skills.Industrial and Commercial Training,46(1), pp.42-48. Wheeler, R.E., 2016. Soft Skills-The Importance of Cultivating Emotional Intelligence.