The double edged harmful effects of pollution

Factory pollution is often thought of as those mostly visible and smelly smokestack emissions. Industry pollutes the water and land around you as well. While you can't visibly see all pollutants, once they enter the atmosphere or the water system; they can spread far and wide beyond the factory.

The double edged harmful effects of pollution

Hypercoagulation of blood, thrombosis, clotting disorders Renal Failure Metabolic Syndrome- abdominal obesity, hypertension, insulin resistance Sleep Apnea as a cause of endothelial dysfunction Glaucoma Given that a wide body of research has established the role of the endothelium and nitric oxide in the overall health of the human body, the importance of understanding how the endothelium becomes damaged, and how to prevent that damage, becomes clear.

Aside from genetic mutations, which may contribute to endothelial dysfunction, various studies and clinical trials have helped establish at least some of the causes of endothelial damage, as well as suggest some preventative measures.

Additionally, to counteract toxin exposure, our bodies contain efficient systems for removing waste.

Harvard Study Finds Fluoride Lowers IQ - Published in Federal Gov't Journal - This REUTERS press release (since vanished from the archives) is a very effective way to grab your attention, and even though the headline is a false representation of the study's actual stated conclusions, slightly different versions are still used by fluoridation . AIR POLLUTION Air Pollution in Novi Sad (Serbia) – Long-term Level of Benzene () Ljilja Torović 1,2, Stanka Bobić 2, Milan Jovanović 2, Maja Ćirković 2, Nataša Dragić 1,2, Emil Živadinović 2, Sanja Bijelović 1,2. 1 Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia, 2 Institute of Public Health of Vojvodina, Novi Sad, Serbia. As I discussed at length in previous blogs, my chosen grab ‘n’ go telescope of choice is a high performance Newtonian reflector with an aperture of mm ( inches) and focal length of mm (f/5).

For example, our liver, kidneys and lymphatic system all work to remove toxins from our bodies. However, our increasing understanding of the endothelium has allowed us to identify potential sources of damage, and to suggest likely preventative measures.

Pollution Facts – Facts about Pollution Summary

Potential Causes of endothelial dysfunction Oxidative stress Our bodies constantly react with oxygen as we breathe and as our cells produce energy. However, our use of oxygen is a double-edged sword: Free radicals are atoms or molecules with electrons which have lost their partner electron, often as a result of our respiratory or metabolic process, or from outside influences.

Free radicals can disrupt the balance of NO, damage the endothelium and leave it overly permeable, allowing toxins to pass into our tissues9.

In most instances, our body has an adequate supply of antioxidants obtained from food to neutralize these free radicals, but if the body is depleted, or if there are too many coexistent factors, injury to the endothelium and a change in the balance of NO may occur.

Factors which can increase the number of free radicals in our bodies include: Smoking reduces nitric oxide in the blood vessels and causes an increase in ADMA, the modified amino acid which puts strain on the heart.

Fluoride and Drinking Water Fluoridation References

Nicotine also causes vessels to narrow, so that less oxygen is delivered to the heart. Platelets become stickier, and therefore clot formation is increased. Additionally, smoking raises the level of carbon monoxide in the blood, which increases the risk of injury to endothelial cells11 Metals exposure, including mercury and cadmium12 Air pollution, especially diesel exhaust13 Arsenic and chlorine14 which can sometimes be found in drinking water Eating Bad fats Some fats are not good for our bodies and should be avoided.

Heavily saturated animal and dairy fats, trans fats, hydrogenated fats and chemically-altered fats from vegetable shortening and oils can all damage the endothelium Stress Cortisol, the hormone released into the body when we are under acute stress, impairs endothelial production Sleep deprivation Lack of restful sleep, due to obstructive sleep apnea or, potentially, oxygen deprived sleepor not enough time in bed, may create endothelial dysfunction and constricted blood flow Acute Bacterial infections Chlamydia pneumonia, Lyme disease, Sepsis, Staph - all of these infections can become chronic as the endothelium is weakened, and bacteria may enter body tissues, compromising or impairing the immune system Low Vitamin D levels A lack of sunshine and dietary vitamin D has been shown to be harmful to the endothelium Low Vitamin B12 levels Low vitamin B12 creates high levels of homocysteine in the blood a sulfur containing amino acid which damages the endothelium.

An unbalanced diet, a strict vegetarian diet that excludes all meat, fish, dairy and eggs diet, or a diet overly reliant on processed foods, could all lead to low vitamin B12 levels, potentially damaging the endothelium High glucose intake Ingesting too much glucose in the form of simple sugars increases endothelial cell death and increases oxidative stress Sedentary Lifestyle Lack of physical exertion, especially cardio-vascular exercise, damages the endothelium Preserving and enhancing Endothelial health Research suggests several methods for restoring the endothelium to its healthy natural state, potentially relieving inflammation, normalizing blood pressure, and minimizing the harmful effects of C-Reactive protein or various antigens that may cross the blood brain barrier.

Healthy endothelium is largely impermeable to unnecessary breaches of the blood brain barrier, thus protecting central nervous system tissue.

Endothelial health is not achieved through a single pill or a simple cure.

Greenhouse Gases

The process of endothelial restoration is multifaceted, and takes discipline and dedication. Again, please note that this information is purely informational — all dietary or nutritional decisions should be made in conjunction with your physician or medical professional.

Physical Activity Physical activity has been shown to stop endothelial dysfunction, especially cardiovascular exercise. Inactivity increases the breakdown of the blood vessels.

The double edged harmful effects of pollution

A sedentary lifestyle is not beneficial to the endothelium; daily moderate exercise is recommended Stress reduction Reducing stress through lifestyle changes can reduce endothelial damaging cortisol.“Reign of Science: Double edged” Introduction Have you of all time wondered what life would be like today if engineering wasn’t discovered or invented?

Peoples across the Earth are acquiring more passionate towards engineering, and life without it is going more and more impossible for us.

The consequence of engineering is enormous and statements still [ ]. The Industrial Revolution was the transition to new manufacturing processes in the period from about to sometime between and This transition included going from hand production methods to machines, new chemical manufacturing and iron production processes, the increasing use of steam power, the development of machine .

Professional chemists will be m ore precise and say that fluorine is the most “electronegative” element, meaning that it is the most aggressive electron “thief,” because the alkali metals are the most “electropositive” elements, meaning their affinity to “give away” an electron, and electronegativity and electropositivity are not easy to compare, .

Technology in the Classroom - Certainly technology has always impacted both students and teachers in the classroom.

Relationship of Science to the Environment: Double edged Essay Example | Graduateway

The invention of Guttenberg’s printing press in brought the printed word to the masses and made learning more . with the scorning of those that are at ease, and with the contempt of the proud.

Read the positive and negative effects of plastic on our environment, our lives and society. Impact of plastic bags, bottles and waste on oceans, humans and animals life.

Endothelial Health