The Effects Of Lead Poison On Children

Essay, Research Paper

The Effects of Lead Poison on Children

Throughout the world today one out of every six children under the age

of six are suffering from health disorders due to a poisonous metal known as

lead(Kiwanis, 1996). Lead is a natural occurring bluish-grey metal found in the

earth’s crust. It has no taste or smell. Lead can easily be found in all parts

of our environment today. Most of it comes from mining, manufacturing, and last

but not least the burning of fossil fuels(Xintaras, 1993). In the United States

lead poison has increased because of the lack of knowledge in our society.

(Background information on the effect’s lead poison has on children)

Lead is released into the environment by industries, the burning of

fossil fuels or wastes. When lead enters the environment, it starts to become a

problem. After a period of about ten days, depending on the weather, it falls

to the surface. Here lead builds up in the soil particles. Where it may make

its way into underground water or drinking water due to the fact the grounds

acidic or if it’s soft enough. Either way it stays a long time on the soil or

in water. Months or years down the road after the lead has built up it starts

to become a problem for children that play outside of their homes (Xintaras,

1993). These lead containing soil particles get on the child’s hands or

clothing and end up in the child’s mouth. After the build up of so much lead it

leads to a problem commonly known as lead poison. Lead poisoning has been an

issue since the early 1900s, when the use of lead started being banned from the

manufacturing of paint in foreign countries such as Australia(Monheit, 1996).

Unfortunately the United States did not start banding it until 1978, when it

finally became illegal in our nation. Today 90% of the lead in the atmosphere

comes from the burning of gasoline. This problem has been a large issue since

the 1920s, when the EPA(Environmental Protection Agency) started making laws on

the amount of lead allowed in gasoline.

There are many other ways that a child especially under the age of six

can be diagnosed to lead poison besides air pollution. One of the most common

ways of our past is when a child eats or chews on an object that has lead based

paint chips in or on its surface. Parents can easily prevent this from

happening by reading labels or buying objects which are not painted. Another

way in a child can be affected is by drinking water that comes from lead pipes.

Houses built prior to 1978 have been found very unsafe due to the older

pipes(Verstraaten, 1997). These pipes can be easily replaced in most situations.

This process may be expensive but it pays off dearly when it comes to your

family, and never let your child drink from a water fountain or a water hose

that you are not sure is safe(Reducing Lead Hazards When Remodeling Your Home,

1994). The build up of lead in the soils another problem. Bare soil can easily

contain lead from car exhaust, paint peeling, and near by industries pollution.

The easiest way to prevent this is by not letting you child play on bare soil or

cover the soil before letting the child play in the area(Handout IIa: Activities

to Reduce Environmental Exposure, 1997). Breathing workplace air has been a

problem in past also. When parents are not aware of the near by power plants or

industries, which could be letting off lead into the air. It can lead to

problems. So its always best that you know the area really well that you child

is playing in. Another incident that occurred here recently in North Carolina

was a young child was discovered having lead poison after eating some pool-cue

chalk. Researchers here found the cue chalk could actually be a source of

environmental lead(Modica 1996). There

are many effects or symptom that lead poison can have on a child if diagnosed at

an early age. These injuries our so severe because the body and the brain are

not fully developed, which can leave children with subtle but irreversible

injuries that does not appear until many years after the exposure of

lead(Monheit, 1). In young children, lead retards the development of the

central nervous system and brain. Lower levels of lead can reduce their IQ,

reading and learning disabilities, attention deficit disorder and behavior

problems. When these are added up it causes the student to become a dropout

from school and a negative contribution to our communities(Monheit, 1996).

The United States Centers for Disease Control and Prevention in Atlanta

(CDC) have found that these injuries occur when blood levels rise to a mere 10

Micrograms per deciliter of whole blood. Lead poisoning is treatable in the

early stages due to the great amount of investigation that the medical and

environmental fields have put forth, but the damage that the lead does in a

child’s body is not treat

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