Health Sciences & Medicine Essays

This does not though support smoking of nicotine especially due to the fact that it normally has some undesirable effects on the body. Nicotine normally activates all the neural nicotinic receptor types including the ones which cause side effects. Therefore by designing novel nicotinic drugs that interact selectively with some types of neuronal nicotinic receptors but not all it is quite possible to hit only those receptors that are relevant to the given disease (Rennard, 2008).

“Salt plus fat equals the satisfying crunch”, and if you times this by mouth feel, it equals “a food designed to addict“ (nytimes.com, 2010). Potato chips are, just as cigarettes, designed to be addictive but food manufacturers have no restrictions in making them less addictive on the contrary, scientists continue to calculate how to make them even more addictive.

The healthcare system in the USA has distinct features that identify it in its functioning, as well as its running. However, the US health care system requires that patients have sufficient funds to cater for their medical fees in both public and private institutions, which justifies the existence of the medical insurance.

Helping a patient to stop smoking, it is crucial to establish the patient’s stage in the change cycle outlined under the Transtheoretical model. A patient can either be in the pre-contemplation stage where they lack an awareness about the need to stop smoking, the contemplation stage where the patient is trying to weigh the pros and cons of smoking, the preparation stage characterized by significant commitment to change, the action phase where behavior changes take place or the maintenance stage, representing several months after action (Astroth, Cross-Poline, Stach, Tilliss & Annan, 2002).

COPD results to about 275 million deaths annually (Ninot et al., 2011; Bentsen, Wentzel, Henriksen, Rokne & Wahl, 2010). However, COPD is manageable through Pulmonary Rehabilitation (PR) that involves multidisciplinary and comprehensive intervention using exercise and education components (Wilson, O’Neill, Reilly, MacMahon & Bradley, 2007).

The recent onset of the development of advanced imaging machines to provide this information has had a profound effect on clinical diagnosis, and this has been reflected by the vast increase in the number of commercial scanners on the market today. This study will be made possible with the aid of an MRI scanner.

There are many controversies today surrounding the nutritional and overall health benefits of breastfeeding vs. Formula bottle feeding. The breast milk formulas contain similar nutrients, but formulas are not an exact copy of breast milk, which raises the question of equality for the methods of feeding.

Oral health acts as a window that can tell a lot about the general health of the body, with illnesses, mostly system illnesses, depicting their presence in the body through the occurrence of oral disorders. The most outstanding nature of poor oral health is that it can affect any stage across the lifespan, irrespective of age or any other discriminating factors.

The author of the essay casts light upon the nature of Lyme disease. Reportedly, the first Lyme disease occurrence was in a city in the United States known as Old Lyme, Connecticut, in the year 1975. It is known, most incidences of infectivity of the disease in the US are prevalent in West Coast, particularly in the northern areas of California, Northeastern states,

The author explains that dilated cardiomyopathy is a disease of heart muscle characterized by dilatation of the cardiac chambers. Dilatation may be secondary to progression of any process that affects the myocardium. Symptoms may develop insidiously and the patient may complain only of recent weight gain.

Countries in the European Union (EU) such as Finland, France, Germany, Sweden, Denmark, the Netherlands, Ireland, the United Kingdom, Norway, Denmark and Italy were able to conduct their own studies regarding the relationship between the increase in the cases of narcolepsy cases within the country and the vaccinations against H1N1 done within the last ten years.

The researchers conducted an exploratory qualitative study on the topic. To obtain participants for the study, a random sampling was conducted to 302 new referrals to the clinic who were prescribed with sildenafil 12 months before the study was conducted.

Fractures of the tibia and fibula may occur at any age but is most common during adolescence and active adulthood. Among all fractures in the long bones, the highest incidence of nonunion occurs with tibial shaft fractures. In addition, open tibia fracture also has the highest rate of infection.

The 234 word abstract could ideally represent the findings of the paper. The major findings done by the research are that TGFBR1 gene is associated with invasive and metastatic breast cancer and this “intronic variant may contribute to breast cancer progression”.

What Is Plastic Surgery?, 2009). Plastic surgery has revolutionized medical science because of its capabilities in conducting surgeries with perfection and that also without leaving any normal surgical marks on the body of the patient. It is gaining popularity, because of its abilities in changing the appearance of a person.

Apotemnophilia is a psychological condition where an individual feels a strong desire for amputation of a healthy limb. There are various descriptions of this condition by psychologists, neurologists, and psychiatrists.

Medical research has advanced incredibly in all streams of medical interventions. Methodologies and techniques to tackle serious medical conditions have been standardized by researchers. Advances have been made in the detection and prevention of diseases and other medical conditions.

These factors are; age, gender, positive family history of MI, high blood pressure, obesity, high levels of cholesterol, lack of physical activity, diabetes, stress, hypertension, increased serum triglycerides, excessive intake of saturated fats, salt and carbohydrates.

Discussion included materials science and utilizing new materials such as zirconia and how advances in digital dentistry have made the expanded use of this material possible. Other technological advances include the use of light and water in order to make dentistry as painless as possible.

The healthcare sector in any region is directly linked with the pharmaceutical industry of the region thus, elaborating that a progress in the pharmaceutical industry helps the healthcare sector in prospering. The current era is witnessing serious threats to this health-related industry.

There are those against cigarette smoking and others want cigarette smoking to continue. Some governments also intervene in these debates and pass legislation to regulate cigarette smoking. This debate is far from being concluded but people are becoming more enlightened about cigarette smoking.

The identified and established occurrences and observation of Ambulance Ramping at metropolitan and SDEDCN hospitals With information of the nature of the delays that affects the patients that are directly related to Ambulance Ramping With the effects of the current mechanism and their effects that are causing Ambulance Ramping With the effects of Ambulance Ramping on the functioning of ED With the effects of Ambulance Ramping to generate an efficient response in return SUMMARY OF ISSUES The current report is to generate a ministerial response to analyse the issues that are linked to the ramping as well as access block.

This essay discusses that cost restriction protects the care provider from incurring high bills because of patient decisions. It also makes it imperative for the participating network of physicians to ensure that they have the best cost incentives for the patients under their care. Managed care providers achieve cost control in several ways.

Therefore, it is crucial for them to be at the forefront advocating for policy reforms (Abood, 2007). Developing an interest in the advocacy for changes in the health care policies requires a nurse to step into unfamiliar, uncomfortable territories. Battling for allocation of scarce resources and the passing of legislation that will impact health care are the main characteristics of these unfamiliar places (Abood, 2007).

Before the study was initiated in 1928, the U.S Public Health Services (PHS) had already completed a study in Mississippi in which 25% of the participants who were all black had tested positive for the disease. The objective of the study was to compare the natural progression of syphilis in untreated poor African Americans who were followed up for a period of 40 years with a healthy control population who were free of the disease.

Degeneration of neurons leads to the shortage of dopamine, which controls body movements. With a reduction in the production of dopamine, the body suffers from impaired movements. Symptoms associated with PD start to show up later in life when a person attains the age of 40 years and over.

Common among these are those who work in larger industrial facilities like those who deal in “organic solvents and pesticides, which were associated with neurobehavioral impairment in the progeny” (Julvez and Granjean, 2009). The reason why there is emphasis on the pregnant woman is that most of the neurotoxic chemicals that are involved in industralisation can be highly harmful if exposed to women at the early stages of the development of their babies.

Principles in ethics have been developed in diverse fields, be it in industrial practices, financial or in health services. They seek to preserve the facets on which a civilized society should function with regard to respect of the individual and the community.

This particular study is pertinent as it makes effort to establish concrete association between the birth defects and risk of cancer amongst children. The genetic factors may lead to physical and mental deformities amongst the new born (Rankin et al., 2008).

However, the US health care system requires that patients have sufficient funds to cater for their medical fees in both public and private institutions. For this reason, medical and health insurance raises significant concerns towards the provision of universal healthcare services.

In the US military, there has been a reported adverse effect of the use of dietary supplements where the victim soldiers died from heart attack during physical training. Companies that produce supplements containing DMAA have claim that in combination with caffeine, this element increases the body metabolism rates leading to burning of body fat.

An essential function for phytochemicals is becoming more likely on day-to-day basis as study unveils ore of their noteworthy benefits. In reality, the word phytonutrient better explains the compounds quasi-nutrient profile

Communication itself is a way of conveying ideas or messages between different individuals. Speech is a form of communication, but communication does not have to be spoken. However, speech, language and communication all have the same purpose, in that humans use these elements to get a point across.

The objective of the report is to gain better understanding about different aspects of organic foods and how it is different from transgenic foods and regular food items in terms of safety and taste. The report is intended to highlight the disadvantages of organic foods and transgenic foods which can increase the concern among its consumers.

Since its implementation into health care settings in the late 1980s, the focus on MRI safety has dramatically increased. This project provides a critical review on best practice MRI safety protocol. The project presents results of a review of peer review literature which is pertinent to MRI safety.

Healthy people’s 2020 goal associated with health inequality aims to achieve health equity, elimination of disparities, and improved health of all groups and defines the term health equity as the “attainment of the highest level of health for all people.” (HealthyPeople 2020: Disparities, 2010).

The core aim of this report is to provide details about different measures that need to be taken into concern while expanding pediatrics program throughout different hospitals of United Hospital Network (UHN). Moreover, the determination of the individuals who should be involved in discussing proposals concerning the expansion of pediatrics program and different sorts of information that would be in the final recommendation to the governing board of UHN will be discussed.

The sections in this chapter include: background information, problem statement, purpose of the study, research objectives, research questions, context of the study, the scope of the study, and structure of the study. Section 1.1: Background information Immunization is an experimentally approved instrument for controlling and eradicating life-threatening infectious diseases (such as measles, mumps and rubella).

The main uses to which ARBs are put include the treatment of diabetic nephropathy, congestive heart failure and hypertension.1 However, the primary usage of ARBs is in the treatment of hypertension in which a patient’s system is not able to tolerate angiotensin converting enzyme (ACE) inhibitor remedy.

A strategic plan must be properly implemented in order to allow for continued growth and profitability, yet to arrive at that point also requires strategic thinking. Developing a strategic plan involves creating a regular and periodic process whereby the goals and objectives of the healthcare organization are evaluated and updated as needed.

Assimilation of technology in various operations undertaken by health care practitioners such as nurses and physicians has called for a long process. In this case, these changes can be identified by assessing the situation as it was twenty years ago in terms of data handling and analysis in health care institutions.

This area demands special attention since it not only ensures the safety of the females of a society, but also provides a means of transferring health benefits to the coming generations. Obstetric complications contribute significantly to the morbidity and mortality of women of child-bearing age throughout the world (Middleberg, 2003); however, the figures are extremely disturbing in the under-developed parts of the world (International Development Research Centre, 1995).

INTRODUCTION Adolescence is the stage between infancy and maturity, and rages from the ages of 12 to 17 years. During this stage, individuals experience different physical changes that influence the body dietary wants. Good diet intake for an adolescent is very important; it supports the body growth and prevents the adult from potential disruptions of one’s well being.

Lung cancer is marked as the most commonly occurring cancer and the major and leading cause of death due to cancers in both the genders. Not only in United States, lung cancer is the cause of cancer-related death world-wide killing and estimated amount of 1.5 million people every year (Keshamouni et al 2009).

The author states that Advanced Life Support (ALS) details a set of life-saving protocols and skills applied to further support the circulation and clear airway and adequate ventilation (breathing). The core algorithm of ALS, mainly applied when a cardiac arrest has been established, is based on the examination of the heart’s electrical activity.

Additionally, the health information exchanges are found on the appearance of electronic health records (EHR), which a variety of nations have implemented like an additional resourceful and when synchronized perfectly offers secure method of processing and sharing patient details.

Physiotherapy is one of the important aspects of management of cervical dysfunction and manual therapy techniques are the most frequently used physiotherapy strategies to treat cervical dysfunction (Kay et al, 2005). Both passive mobilization of cervical spine and cervical manipulation are used frequently, although the former is used more frequently (Magarey et al, 2004).

In the next 5-10 years there are changes which have to be expected from community pharmacies in order for them to develop new services. Vaccination is one of these services. This paper shall discuss the role of vaccines in the community pharmacy setting and how this new feature would help promote the health of the community.

This judgment concludes the basic features and difficulties which a person faces during its occurrence. Most of the time we relate risk to natural disaster, which is unpredictable and we are unable to identify the major destructions happed after this. Multiple theories are proposed about the estimations of risk and it’s after effects.

Organ donation is one of the miracles of modern medicine which has made it possible for people with organ failure to live longer and better. Organ donation is an emerging and growing trend in the field of health as a lot of people with organ failure seek this treatment for cure.