“How Our Bodies and Minds Change” Aging is a process that concerns us all. The increasing armamentarium provided by molecular biology and other techniques has allowed greater understanding of some of the processes involved. Numerous definitions of aging exist; an acceptable and commonly used definition is that aging is the total of all changes an organism undergoes from its conception to its death, including development, maturation and adulthood. There are many theories about how our bodies and minds
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Junk Food and Child Obesity Jaya Sinha Childhood obesity has become a prominent health issue in developed countries and has now gained access in the developing world as well. Secular trends indicate increasing prevalence rates of childhood obesity in India, from 9.8% (2006) to 11.7% (2009). Similar increase can be seen in other developing countries; 4.1% (1974) to 13.9% (1997) in Brazil and from 12.2% (1991) to 15.6% (1993) in Thailand. Important determinants of childhood obesity include poor
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Chronic Obstructive Pulmonary Disease Chronic Obstructive Pulmonary Disease Chronic Obstructive Pulmonary Disease also referred to as COPD is the name that identifies a group of lung diseases. These diseases consist of bronchiectasis, chronic bronchitis, emphysema, and refractory asthma. An individual can have COPD for years and not know it. When the disease is in the early stages the symptoms are not completely
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an increase of new HIV infections and a rise of various diseases caused by war and radioactive contamination are just some of the problems we face today. A very brief look at our daily news is enough to show the desperate need for global health solutions. The simple observation is: diseases do not stop at a country's border. Therefore the global health policy designated to fight them should not do so neither. What is needed are aspiring health policy makers who are not only able to assess the current
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here's one! We could insert microchips into humans to prevent the onset of serious illness and disease. We all know death is certain, but oftentimes you hear about people dying way too soon and/or unexpectedly from random illnesses. Many of these illnesses can be prevented if they are detected early enough by doctors, but most people are exceedingly busy and do not see a doctor as much as they should. So, my solution is to place a microchip in every human-being paying for healthcare under the Obamacare
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Human Genome Project and Clinical Research Name Course Subject Having whole structure of the human genome is like having a complete manual needed to make the human body. The challenge to scientist now will be to read the contents of the manual’s content, understand how the parts correlate, discover the genetic basis for health and the pathology of diseases that plague human beings. Genome based research, will eventually enable researchers to develop efficient diagnostic tools, to understand
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Chronic Obstructive Pulmonary Disease Chronic Obstructive Pulmonary Disease Chronic Obstructive Pulmonary Disease also referred to as COPD is the name that identifies a group of lung diseases. These diseases consist of bronchiectasis, chronic bronchitis, emphysema, and refractory asthma. An individual can have COPD for years and not know it. When the disease is in the early stages the symptoms are not completely
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thought that fruit bats of the Pteropodidae family are natural Ebola virus hosts. Ebola is introduced into the human population through close contact with the blood, secretions, organs or other bodily fluids of infected animals such as chimpanzees, gorillas, fruit bats, monkeys, forest antelope and porcupines found ill or dead or in the rainforest. Ebola then spreads through human-to-human transmission via direct contact (through broken skin or mucous membranes) with the blood, secretions, organs
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energy of the body or Qi (pronounced 'chi'), as compared to western medicine which focuses on control or elimination of symptoms. From a philosophical viewpoint the two schools are poles apart. The differences begin with their main philosophies of health. Chinese medicine, as previously stated, thinks of Qi as life and that life and medicine are one. Western medicine believes that humans can control nature, and has its focus on external causes of maladies. In Chinese medicine, health is a state of
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The seven organizational approaches to studying the human body are body planes and body directions, body cavities, quadrants and regions, anatomy and physiology, microscopic to macroscopic, body systems and medical specializes. The body planes and body direction is the division of the body in to sections from front to back, right and left, and top and bottom. These sections are called the midsagittal plane, the coronal plane, and the transverse plane. This approach is used when studying organs and
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