Gastroesophageal reflux disease

of key factors in the emergence of infectious diseases. From this list, three factors stand out as critically important due to their heightened potential … I will argue that climate and weather, lack of political will, and human demographics and behavior are the most critical factors in the emergence of infectious diseases in the modern day. I. Climate and Weather All life is impacted by short-term weather variations and long-term changes in climate. Climate and weather, thus, have the…

Health, Food and Globalization If the movement of people, food, and manufactured goods can have such a negative impact on public health, should steps be taken to reduce these flows? What other options are there for lowering the spread of global diseases? I feel like in the world we live in today it is nearly impossible to reduce the flow of people coming and going. Globalization has introduced the migration of people and it has taken on an immense effect all over the world. Unless things change…

older aged individuals. Although there are treatments that slow the progression of Alzheimer’s and soften the symptoms of the disease, there are still no cure. Alzheimer’s only continues to worsen as a person diagnosed with the disease continues to grow older. Approximately 4.5 million Americans are affected by Alzheimer’s disease at the current date (Alzheimer 's Disease Center). This numerical value does not include the all the types of dementia but only Alzheimer’s, which accounts for only…

about infectious disease, still a leading killer in the world 1. Despite new technology and prosperity, still a main threat 2. People believe it is a problem of the past, but it is not B. By mid-20th century most experts had declared the war against infectious diseases was over 1. Overly optimistic, infectious diseases have been reemerging 2. Complacency followed and it is a shock how devastating infectious diseases have been since the start of the 21st century 3. Many new diseases being…

years. Immediate action must be taken to diminish the negative outcomes caused by climate change on health, agriculture, and environment. The impact of uncontrolled climate change on health will be a threat by an increased number of infectious diseases. The impact of decreased air…

Introduction According to the Centers for Disease Control (CDC) (2012), disaster epidemiology refers to the use of epidemiology for assessing the short and long term health effects of disaster in order to predict consequences for future disasters. However, it is futile to understand the health effects of disasters outside a concise definition of what actually constitutes natural disasters. To this effect, Watson, Gayer, & Connolly (2007) define natural disasters as catastrophic events of…

invader was Malaria, a disease spread from host to host by female mosquitos. Some invaders are already embedded in our DNA like the disease hemochromatosis. This disease is inherited from ancestors and isn’t contagious unlike other invaders. Another disease, Diabetes, is where the body produces no insulin. This disease can be triggered because it is either inherited, caused by the environment, diet, or infections.…

Dementia is a brain disease that affects the memory. It is common in the elderly and it gradually decreases the ability to think and remember. Dementia has physical, psychological, social and an economic impact on the person, caregivers, families, and society. Dementia is extremely hard on the immediate family, because it changes family households. One is a shifting of schedules and priorities. Caring for a person with dementia requires an individual to be there around the clock. This can make…

it can appear on the upper limbs or scalp. Very rare, however, the onset of stains on the lower limbs, face and genitals. The doctor diagnoses Pityriasis rosea looking rash. Diagnosis can be difficult when you only see the big macula, because the disease is often mistaken for ringworm or eczema at this stage. In the differential diagnosis the doctor must rule out also: Psoriasis and parapsoriasis Syphilis secondary seborrheic dermatitis Urticaria Allergic reaction. After the appearance of the…

Chagas disease? How is it transmitted? Where is it found? What are the symptoms of Chagas disease? Chagas disease is a disease caused by a Trypanosome cruzi parasite. This particular parasite feeds on the blood and lymph on the animal it infects from the triatomine bug (vinchucas) bite. The triatomine bug usually hides in the walls and appear at night feeding on the flesh of the natives while they sleep. The disease is primarily found in the Argentina region. The symptoms of Chagas disease…