health risks of lead

Number of ill effects of alcoholism are recorded. Some of them are: loss of judgement and self control. loss of emotional control and sense of logic. loss of moral sense. visual problems - blurred visions. neuritis - caused by inflammation of neurons. gastritis - caused due to inf..

Commercial manufacture and use of synthetic insecticides in the last six decades has led to many problems such as Air pollution during manufacturing stages. Bhopal gas disaster is a worst example for air pollution. Accidental ingestion of insecticides during handling and application lead..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

They are also called mood elevators. They improve the activity of central nervous system and induce excitement, improve self confidence and increase alertness. They are safe addiction drugs - as the addiction value is prevalent without any major health / social / behavioural impairment a..

The depletion of ozone layer poses a severe threat to mankind. Along with the above-mentioned gases, other pollutants such as methane (CH 4 ), carbon dioxide (CO 2 ) have caused a hole in the ozone layer. A hole or a decreased concentration of ozone in stratosphere results in the influx of increas..

Nutritional disorders occur due to malnutrition. Malnutrition refers to bad nutrition and can therefore be applied to both undernourishment and overeating. Undernourishment is a serious problem in developing countries with a large population being deprived of a balanced diet or even one full meal a..

Our natural resources are our assets whose prudent and sustainable use is necessary for the well being of humans and other living other organisms. Unfortunately, the continuous and ever increasing demand for basic items of survival and technological developments have caused us to explore and explo..

Sexual Transmitted Diseases - The common diseases are syphilis and gonorrhoea. Syphilis is characterized by sores around the anus, vagina, penis, lips, fingers, nipples, etc. In the later stages it results in fever and skin rashes. If untreated, it can result in insanity, heart damage or blindness...

Simply stated, Green chemistry is the use of chemistry for preventing environment pollution in order to protect human health. It may give the impression that it is branch of chemistry involving plants, which is not true. Green chemistry may be defined as the design of new chemical product..