Sickle Cell Diseases Essay

* validity and reliability

* pilot study

* data collection process

*ethical considerations and human right

*statistical analysis

*result

*discussion

*conclusion and recommendation

*reference

* fill the management table .

Topic: sickle cell anemia

Research problem: sickle cell diseases Sickle Cell Diseases Essay

what are the relationship between environmental effecter and Sickle cell patient ?

Aims and impact of the study :-

For compare the cases in winter and other season

For compare the result of sickle cell patient .

for avoid to spread sickle cell disease in eastern of Saudi Arabia(Alahssa ).

For awareness sickle cell patient (community culture ) about whether effector.

finally the study will be in King fahad hospital .

Sickle Cell Disease is an illness that affects people all across the globe. This paper will give a description of the sickness through the discussion of the causes, symptoms, and possible cures. Sickle Cell Disease (SCD) is a “group of inherited red blood cell disorders.”(1) These disorders can have various afflictions, such as pain, damage and a low blood count–Sickle Cell Anemia. Sickle Cell Diseases Essay

The overall incidence of SCD is eight out of 100,000 people. However, it is much more widespread in some people. “One out of 600 African Americans and one out of 1,000 to 1, 400 Hispanic Americans” are affected. (2). However, there are other populations who are especially affected, as well. These include, but are not…show more content…
In order to get Sickle Cell Anemia, you must have the Sickle Cell Trait. This is defined as “A person who carries one sickle hemoglobin producing gene inherited from their parents and one normal hemoglobin gene.” (3) People who only have one copy of the mutation have the trait. “It is estimated that 1 in 12 African Americans has sickle cell trait.” (3) Having the trait will NOT cause SCD. However, having the gene does allow you to pass the mutation on to your children. In fact, “A child conceived by two people with sickle cell trait has one chance in two of also having sickle cell trait, one chance in four of having sickle cell anemia.”(3) Sickle Cell Diseases Essay

Now that the disease is more clearly defined, we must ask, why did this illness come about? This is one of the most interesting facts about Sickle Cell. Since the trait originated in countries that were ravaged by malaria, it could be said that this trait evolved to fight the deadly mosquito-spread disease. “People with sickle trait were more likely to survive malaria outbreaks in Africa than those with normal hemoglobin, it is believed that genetically aberrant hemoglobin evolved as a protection against malaria.”(2) It has also been said that, “People with a single copy of a particular genetic mutation [sickle cell trait] have a survival advantage. One copy of the mutation confers a benefit.” (3) Its quite interesting to find that original purpose of this gene Sickle Cell Diseases Essay