Duncan Blount
Ms. Robinson
English 3
10 December 2008
Common Blood Disorders: Identifying, treating, and Preventing
The human body relies on blood to transport vital oxygen and nutrients throughout the body, and to also remove waste from cells (Wikipedia). What happens when this important function of our anatomy doesn’t perform correctly? There are many common types of blood conditions in the United States, most of which are preventable with the right precautions. The most common blood disease is anemia (Lupus). There are close to 100 different varieties of anemia most predominant being vitamin B12 deficiency and iron deficiency anemia (Bnet). A better known condition is epistaxis, or bleeding of the nose (Wikipedia). It is a condition that has ruined many pleasant moments and created many awkward ones. Mild Hemophilia is the 3rd common blood disorder I will address, someone with Mild Hemophilia bleeds excessively and their
wounds take longer to scab over (Mayoclinic).
Anemia, which is ancient Greek for “without blood”, is usually in reference to either low red blood count, low hemoglobin, or low hematocrit (wikipedia). Almost 350 million people world wide are estimated to have anemia – almost 10 times the amount of people living with AIDS (anemia). When one has anemia, fatigue and weakness is the most common symptom. Lacking red blood cells, which transport oxygen and much needed nutrients, means the body must compensate by working harder; resulting in a fast heart rate and headaches (walker 66). Most victims of anemia are unhealthy women of menstrual age; They lose blood that barely has enough nutrients as it is. Other causes for anemia include opportunistic diseases (which are diseases that disable the immune system from protecting the body) and the use of drugs that suppress bone marrow function (lark). A successful treatment of anemia is to take supplements: Iron, folic acid, and B12 are the most widely used. For information on how to keep from becoming anemic I asked Dr. Cliff, an anesthesiologist and general health doctor at Cleveland Regional Hospital, for healthy tips:
Drink lots of water and eat a variety of healthy foods. Get as much exercise as you can; staying healthy is the
best way to prevent you from having certain complications that cause anemia.
Anemia may have people battling it for their lives, but at least the battle is inside the veins.
When someone has a nose bleed, blood begins to pour mildly or severely from their nostrils, this is called epistaxis. Epistaxis is not life threatening, nor is it a disease like anemia. It’s a nuisance of a condition that occurs in one out of seven people in America (Jeffrey). Mysteriously, the majority of random nosebleeds have no known cause; they just suddenly happen. However, nose bleeds can be summoned with out much effort; there are local factors and systemic factors that cause nasal hemorrhaging. Local factors are exterior substances or actions that effect the nose, they include: chemical inhalants, insufflated drugs, trauma to the face, low humidity, and foreign bodies. Some systemic factors, or factors that exist because of the body, would be: anemia, heart failure, pregnancy, vitamin K and C deficiency, and allergies (Wikipedia). Nose bleeds can be hard to stop, but the most effective and comfortable way is for one to clamp their nose tightly and lean forward, staying in this position for five minutes until the nose has stopped bleeding. Preventing a nose bleed if you‘re susceptible to them is done by: not smoking, not breathing in cold air, and keeping some Neosporin in the nasal cavity (Medicinenet). But nose bleed or not, you’ll probably live; mild hemophilia is a little more dangerous.
Mild hemophilia is a disease where your blood is “thin” (yeo) and cannot clot efficiently when the skin is cut or bruised. This is because of a lack of factor VIII – a protein in the blood that does the clotting. Mild, or, classic hemophilia is an inherited disease, so if one doesn’t have it, they can’t get it. The recessive gene lies on the X chromosome, which means when a man gets an X chromosome from his mother if it is recessive for hemophilia then he will have the disease. Only men can have severe hemophilia. When a person with hemophilia bleeds they don’t bleed faster or in larger amounts, they just bleed for a longer time. Other symptoms of hemophilia include nose bleeds, swelling under the skin, blood in mouth, blood in urine, and large bruises (umm). For a person with hemophilia it is necessary to stay active and be in good bodily condition; but they need to be more careful when exercising and doing activities, There is treatment for people with hemophilia. There are drugs that increase the bloods ability to clot and there is replacement therapy for people with severe hemophilia, so that they can have enough factor VIII to be OK if they were injured (mayoclinic).
From annoying to deadly, blood disorders are a real threat to many people in both the US and the world. Technology is improving however and there is lots of support for those who need it; maybe one day we will not have any problems with our blood, but for now our knowledge is our best defense.
Works Cited
“Lupus foundation of america.” blood disorders 2008. LUPUS FOUNDATION OF AMERICA. 04 November 2008. <http://www.lupus.org/webmodules/webarticlesnet/templates/new_aboutfaq.aspx?articleid=98&zoneid=19>.
“Epistaxis – wikipedia, the free encyclopedia.” epistaxis 2008. wikipedia. 14 November 2008. <http://en.wikipedia.org/wiki/Epistaxis>.
mayoclinic.com. “Hemophilia – cnn.com.” Hemophilia 2008. mayoclinic. 10 December 2008. <http://www.cnn.com/HEALTH/library/DS/00218.html>.
Jeffrey, A Evans. “Epistaxis: overview – emedicine.” Epistaxis 2008. Medscape. 10 December 2008. <http://emedicine.medscape.com/article/764719-overview>.
Medicinenet. “Nosebleed treatment medicinenet.com.” Nosebleed 2008. Medicinenet. 10 December 2008. <http://www.medicinenet.com/nosebleed/page2.htm>.
Yeo, Teck Wei. “Hemophilia singapore | wazzup manila blog business directory consumers forum ads.” Hemophilia 2008. wazzupmanila. 10 December 2008. <http://www.wazzupmanila.com/unbleedable-hemophilia-and-its-social-implications-in-singapore/445/>.
umm. “Hemophilia.” University of Maryland Medical Center: Hemophilia 2008. umm. 10 December 2008. <http://www.umm.edu/altmed/articles/hemophilia-000076.htm#Treatment%20Options>.
Ben, Harder. “Sirs knowledge source: search results.” Science News 2006. Science Servive. 05 November 2008. <http://sks.sirs.com/cgi-bin/hst-article-display?id=SNC2554-0-4503&artno=0000251107&type=ART&shfilter=U&key=&title=Blood%2C%20Iron%2C%20and%20Gray%20Hair&res=Y&ren=N&gov=N&lnk=N&ic=N>.
Blount 8
Lark, Lands. “Sirs knowledge source: search results.” breathless 1999. SIRS. 06 November 2008. <http://sks.sirs.com/cgi-bin/hst-article-display?id=SNC2554-0-6876&artno=0000096021&type=ART&shfilter=U&key=&title=Breathless&res=Y&ren=N&gov=N&lnk=N&ic=N>.
“Anemia | environmental encyclopedia | find articles at bnet.” anemia 2008. Bnet. 14 November 2008. <http://findarticles.com/p/articles/mi_km4449/is_200510/ai_n16261196>.
Pam, Walker and Elaine Wood. The circulatory system. Farmington hills, MI: Lucent Books, 2003.
“Anemia – wikipedia, the free encyclopedia.” anemia 2008. wikipedia. 12 November 2008. <http://en.wikipedia.org/wiki/Anemia>.
“Blood – wikipedia, the free encyclopedia.” Blood 2008. wikipedia. 14 November 2008. <http://en.wikipedia.org/wiki/Blood>.