Environmental Pollution And Its Effects on Health and Nature

Environmental pollution which leads to the chronic exposure from toxic chemicals seem to be an increasing global challenge that is altering the quality of health of many people. There is an alarming number of chemicals present in the environment today which contribute to various environmental health problems, with over 80,000 chemicals registered for commercial use in the United State alone. Monitoring of the the toxicity of these chemicals is a big chall enge for developing countries even as

It is wrong to assume that wood smoke is harmless . Smoke from wood stoves, fireplaces, burn fires and so on form a major part in air pollution problems. This is because wood smoke contains particles and gases that have the potential of causing serious health problems when they are breathed. These gases contain toxic chemicals that can irritate the respiratory track and may even cause cancer. In environments where wood is burned, they are bound to be higher levels of indoor smoke and more environmental pollutants in form of particles and gases. Also, smoke from wood stoves can seep into houses where wood stoves are not used.

Mercury is r anked as one of   the most toxic elements or substances   in the world, coming just behind   arsenic and   lead   as third.   This environmental pollutant  continues to be dumped into our waterways   and soil,   is being   spilled into our atmosphere, and co ntinually contaminates   our food and water . Although mercury pollution was initially minimal, h uman activities have nearly tripled the amount of mercury in the   environment   and the atmospheric burden is increasing 1.5 percent per ye a r . Environmental mercury, either through soil or water pollution,   can   enter the food chain through plant and livestock. Once in the food chain mercury can   bioaccumulate causing   harmful   effects to human health .

The prostate gland, which develops in human males when they are fetuses, is to a great degree sensitive to estrogen. Thus, scientists have long ago speculated that prostate cancer could increase in men as a result of their interactions with estrogen-like chemicals in the womb. Unlike other cancer-causing chemicals that can bring about significant harm to DNA, Bisphenol-A or BPAappears to exact unobtrusive changes that are passed from one generation ontothe next.

Ovarian cancer is a kind of cancer that can start in either or both of the ovaries. The cancerous cells duplicate rapidly and shape a tumor on the outside of the ovaries, inside the egg-producing cells, or inside hormone-creating cells. This kind of cancer is hard to distinguish until the cancer has begun spreading into the belly region. Despite the fact that medications are accessible, survival rates is genuinely low particularly if the cancer was analyzed late.This unsettling reality does not need to be the standard. Ladies ought to instruct themselves on the dangers, the side effects, and how to avert or analyze the cancer early. Early location is vital for a successful treatment and conceivable cure.

Children and Air Pollution | : Children breathe more air per pound of body weight, so their exposure to air pollution is much greater than adults.  Children’s organs, including their lungs, develop until they reach their late teens, usually around the age of 18.  Studies show that developing organs are sensitive to the toxic effects of air pollutants and environmental toxins, and that children absorb pollutants more readily than adults and retain them in the body for longer periods of time.*  According to the World Resources Institute, “Because they breathe at a higher rate than adults, children are exposed to greater levels of pollution relative to their smaller body weight and are generally more sensitive to their effects on a pound-for-pound basis.”

Hormonal Contraception: The Hidden Environmental Pollutant - Symptopro - SymptoPro Blog : "There are many options for oral contraception currently out on the market and most are a combination of synthetic estrogen and progestin, with only a few progestin-only pills available for use. The woman’s body only uses a small portion of the hormone and the majority is excreted, where it goes to a waste treatment facility to undergo an ineffective process that only removes a portion of the hormones from sewage. The rest is left to be released out into the environment. Much research has been done on the effect of estrogen on the environment and the main culprit is ethynyl-estradiol, or EE2. Other hormones may be negatively affecting the environment as well; however, scientific research has focused on EE2. So, where can this be found? Try the patches, birth control pill, rings, and various injectables. In other words, the main culprit for the hormonal changes we’re seeing in the enviro...

What Air Pollution Does to Eyes and Vision : " Air pollution , no doubt, has had numerous health impacts on humans, but when it comes to air pollution in relation to eyes and vision, there seems to be a gap. This phenomenon has not been studied in depth in the way that perhaps pollution in relation to our pulmonary system has, but there is evidence to suggest that pollution is hurting our eyes. Our eyes are incredibly exposed and sensitive. If you’ve ever had the misfortune of getting dust or sand in your eyes (which everyone is likely to have experienced at least once), then you know the irritation and discomfort involved. Though pollution is a little sneakier than dust and sand, it can have an equal or worse effect on our eyes in the long run.

Harmful Effects of Water Pollution and Water-borne Diseases : "Deterioration in the natural form of water is caused by mixing unwanted elements more than the specific limit. Use of such water causes various water-borne diseases. Pollutants deforming water enter from different sources on account of human activities and they cause harmful effects on man. Other creatures on earth and in water are also affected by it. A World Health Organization (WHO) report of 1982 had indicated effect of water pollution on man as under: 1. Every year 2,500 persons die in the world due to use of polluted water. 2. Every year 2,500 persons and one crore children die in the world due to non-availability of             sufficient water. 3. In the world, 200 crore persons do not get pure and perfect drinking water. 4. In developing countries, four out of every five children die because of water-borne diseases. 5. Every year 50 crore persons suffer from water-borne dise...

Plastic Pollution : "The world population is living, working, vacationing, increasingly conglomerating along the coasts, and standing on the front row of the greatest, most unprecedented, plastic waste tide ever faced. Washed out on our coasts in obvious and clearly visible form, the plastic pollution spectacle blatantly unveiling on our beaches is only the prelude of the greater story that unfolded further away in the world’s oceans, yet mostly originating from where we stand: the land. From the whale, sea lions, and birds to the microscopic organisms called zooplankton, plastic has been, and is, greatly affecting marine life on shore and off shore. In a 2006 report, Plastic Debris in the World’s Oceans, Greenpeace stated that at least 267 different animal species are known to have suffered from entanglement and ingestion of plastic debris. According to the National Oceanographic and Atmospheric Administration, plastic debris kills an estimated 100,000 marine mammals annu...

WHO | About second hand smoke : "The original Surgeon General's report, followed by this first "hazard" warning on cigarette packages, the subsequent "danger" warning on cigarette packages, the removal of cigarette advertising from television and the inclusion of the "danger" warning in cigarette advertising, were all "blows" of sorts for the tobacco industry. They were, however, blows that the cigarette industry could successfully weather because they were all directed against the smoker himself. The anti-smoking forces' latest tack, however - on the passive smoking issue - is quite a different matter.... Nearly six out of ten believe that smoking is hazardous to the nonsmokers' health, up sharply over the last four years. More than two-thirds of nonsmokers believe it; nearly half of all smokers believe it.