Quiz What Causes Ill health? The main causes of disease and ill health can be grouped as follows: They are caused by microorganisms that infect the body.
It is too simple to say that food and exercise are purely environmental factors. Appetite is controlled by genetics, for example the hormone leptin.
The leptin gene was studied using mutant mice, who were all obese. The presence of leptin decreases appetite and increases metabolism, meaning that energy is used faster. Prader-Willi syndrome is another purely genetic condition where appetite is completely unregulated - sufferers are literally capable of eating themselves to death if unsupervised.
However, other reasons for overeating such as comfort eating may be considered environmental. Reasons for not exercising frequently enough may be largely environmental in this day and age but could also include inherited heart, lung, limb and joint problems.
Other than genetic factors controlling appetite, there are also genetic factors controlling how food is used after it is eaten. For example, women are more likely to have fat stores than men and also store fat in different areas of the body.
Some people may extract more energy from food than others by processing their food more efficiently versus passing it out as waste. And some people do just seem to have a faster metabolism, meaning that they use up the energy very quickly. It is an interesting question with no definitive answer, but I think there is a good case for both types of factors being relevant.Environmental factor that causes ill health - How could Crohn's disease cause ill health?
Inflammation. Crohn's disease causes chronic inflammation of the bowel.
If left untreated, this can cause you to malabsorb key nutrients, weight loss, diarrhea, blood in the stool, abdominal pain, bowel obstruction and even cancer (after many decades of disease).
human-caused environmental accidents and disasters • Recognition of environmental crisis caused by humans also contributed to the emergence of this discipline This . 25 Biggest Man Made Environmental Disasters In History.
Posted by Elaine Dimdam It is considered to be one of the most devastating human caused environmental disasters with both the long-term and short-term effects of the oil spill having been studied. The Love Canal neighborhood started gaining international attention as the health.
Health consequences and key communication processes that emerge during disasters vary by type of disaster.
The types of disasters that researchers have most investigated are rapid-onset natural disasters and slowly-evolving human-caused disasters.
Three types of communication processes occur in disasters that have implications for schwenkreis.com first set of communication processes involves the.
Sep 28, · I have to write an essay about a one-human caused environmental accident. Are human causes or environmental causes more responsible for the vast majority of accidents? How can this be? Identify one environmental factor or human factor that causes ill health, accidents, crises and disasters?
Answer schwenkreis.com: Resolved. Katrina made landfall as a level 5 hurricane, and the subsequent flooding of 80% of the city of New Orleans resulted in the deaths of more than human residents (one of the worst natural disasters in our history in terms of human lives lost) and countless animals.