1. Anemia - Wikipedia, The Free Encyclopedia As hemoglobin carries oxygen from the lungs to the tissues, anemia leads to hypoxia (lack of oxygen) in organs. Since all human cells depend on oxygen for http://en.wikipedia.org/wiki/Anemia

Anemia From Wikipedia, the free encyclopedia Jump to: navigation search This article needs additional citations for verification Please help improve this article by adding reliable references . Unsourced material may be challenged and removed. (January 2008) This article discusses the medical condition. For the fern genus, see Anemia (fern) Anemia Classification and external resources ICD D D ICD ... MeSH Anemia AmE ) or an¦mia/anaemia BrE ), from the Greek ) (an-ha®ma) meaning "without blood," is defined as a qualitative or quantitative deficiency of hemoglobin , a molecule inside red blood cells (RBCs). As hemoglobin carries oxygen from the lungs to the tissues , anemia leads to hypoxia (lack of oxygen) in organs. Since all human cells depend on oxygen for survival, varying degrees of anemia can have a wide range of clinical consequences. The three main classes of anemia include excessive blood loss (acutely such as a hemorrhage or chronically through low-volume loss), excessive blood cell destruction ( hemolysis ) or deficient red blood cell production (ineffective hematopoiesis Anemia is the most common disorder of the blood. There are several kinds of anemia, produced by a variety of underlying causes. Anemia can be classified in a variety of ways, based on the morphology of RBCs, underlying etiologic mechanisms, and discernible clinical spectra, to mention a few.

2. Anemia “anemia” (uhNEE-me-uh) occurs when you have less than the normal number of red blood cells in your blood or when the red blood cells in your blood don t http://www.4woman.gov/faq/anemia.htm

Skip navigation Anemia Give us feedback on this page FAQ Printer-friendly version PDF file, 163 Kb] What is anemia? What are the types and causes of anemia? What are the signs of anemia? How do I find out if I have anemia? ... What happens if my body gets more iron than it needs? See also: Heart Healthy Eating Folic Acid Return to Top What is anemia? "Anemia" (uh-NEE-mee-uh) occurs when you have less than the normal number of red blood cells in your blood or when the red blood cells in your blood don't have enough hemoglobin (HEE-muh-gloh-bin). Hemoglobin is a protein. It gives the red color to your blood. Its main job is to carry oxygen from your lungs to all parts of your body. If you have anemia, your blood does not carry enough oxygen to all the parts of your body. Without oxygen, your organs and tissues cannot work as well as they should. More than 3 million people in the United States have anemia. Women and people with chronic diseases are at the greatest risk for anemia. Return to Top What are the types and causes of anemia? Anemia happens when: the body loses too much blood (such as with heavy periods, certain diseases, and trauma); or

3. Anemia anemia, one of the more common blood disorders, occurs when the number of healthy red blood cells decreases. This can result in a variety of symptoms, http://www.kidshealth.org/parent/medical/heart/anemia.html

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4. Anemia Causes, Types, Symptoms, And Treatment Information On WebMD.com Read about the types of anemia (B12 and folate deficiency, aplastic) and the symptoms and causes including heredity, iron deficiency, poor diet, http://www.webmd.com/a-to-z-guides/understanding-anemia-basics

var s_furl = "/a-to-z-guides/understanding-anemia-basics"; var image_server_url = "http://img.webmd.com/dtmcms/live"; var priTopId = "4273"; var secTopId = "4273"; document.write(wmd_today); Bookmark This Page Site Map Sign up for WebMD Newsletters WebMD Home ... Pill Identifier document.write(''); Women's Health Home Balance Fitness Parenting ... Pregnancy document.write(''); Men's Health Home Balance Fitness Parenting document.write(''); Children's Health Home Fitness Parenting Pregnancy ... A to Z Guides Email a Friend Print Article Information and Resources Font Size A A A Understanding Anemia - the Basics What Is Anemia?                      Anemia is a condition that develops when your blood lacks enough healthy red blood cells. These cells are the main transporters of oxygen to organs. If red blood cells are also deficient in hemoglobin, then your body isn't getting enough iron. Symptoms of anemia like fatigue occur because organs aren't getting enough oxygen. Anemia is the most common blood condition in the U.S. It affects about 3.5 million Americans. Women and people with chronic diseases are at increased risk of anemia. Important factors to remember are: Certain forms of anemia are hereditary and infants may be affected from the time of birth.

5. Anemia Causes, Symptoms & Treatments On EmedicineHealth.com Learn about anemia causes, symptoms and treatment of the condition caused by iron deficiency and low red blodd cells on eMedicineHealth.com. http://www.emedicinehealth.com/anemia/article_em.htm

eTools Privacy Site Map May 28, 2008 HOME FIRST AID EMERGENCIES TOPICS A - Z ... topics a-z list > anemia article Healthcare Professionals Font Size A A A Glossary ... Next Page Anemia Anemia Overview Anemia Causes Anemia Symptoms When to Seek Medical Care ... Medications Learn more about medications like erythropoietin (Procrit) on RxList.com. Surgery Next Steps Follow-up ... Authors and Editors Related anemia articles: Anemia - on WebMD Anemia - on MedicineNet Anemia Overview Blood is actually a liquid made up of several different cell types. One of the most important and most numerous cell types is the red blood cell . The purpose of the red blood cell is to deliver oxygen to the body. Anemia describes the condition in which the number of red blood cells in your blood is low. For this reason, doctors sometimes describe someone with anemia as having a low blood count . A person who has anemia is called anemic Preventing anemia and having the correct number of red blood cells requires cooperation among the kidneys, the bone marrow , and nutrients within the body. If your kidneys or bones are not working, or your body is poorly nourished, then you might not be able to maintain a normal red blood cell count. Anemia is actually a sign of a disease process rather than a disease itself. It is usually classified as either

6. MedlinePlus Medical Encyclopedia: Anemia A definition of anemia and lists specific types with links for further investigation. http://www.nlm.nih.gov/medlineplus/ency/article/000560.htm

@import url(/medlineplus/images/advanced.css); Skip navigation Medical Encyclopedia Other encyclopedia topics: A-Ag Ah-Ap Aq-Az B-Bk ... Z Anemia Contents of this page: Illustrations Definition Causes Symptoms ... When to Contact a Medical Professional Illustrations Red blood cells, sickle cell Red blood cells, elliptocytosis Red blood cells, spherocytosis Red blood cells, multiple sickle cells ... Hemoglobin Definition Return to top Anemia is a condition where there is a lower than normal number of red blood cells in the blood, usually measured by a decrease in the amount of hemoglobin. Hemoglobin is the oxygen-carrying part of red blood cells. It gives these blood cells their red color. There are many types and potential causes of anemia. For information about a specific type of anemia, see one of the following articles: Anemia due to B12 deficiency Anemia due to folate deficiency Anemia due to iron deficiency Hemolytic anemia ... Sickle cell anemia Causes Return to top The cause varies with the type of anemia. Potential causes include blood loss, poor diet, many diseases, medication reactions, and various problems with the bone marrow, where blood cells are made. Iron deficiency anemia is most common in women who have heavy menstrual periods. Risk factors include heavy periods, pregnancy, older age, and diseases that cause anemia.

7. Anemia - MayoClinic.com anemia — Comprehensive overview covers symptoms, causes, treatment of this red blood cell deficiency. http://www.mayoclinic.com/health/anemia/DS00321

Medical Services Health Information Appointments Education and Research ... About Anemia ARTICLE SECTIONS Introduction Signs and symptoms Causes Risk factors ... Prevention Introduction There are many forms of anemia, each with its own cause. Anemia can be temporary or long term, and it can range from mild to severe. Anemia is a common blood disorder. Women and people with chronic diseases are at increased risk of the condition. If you suspect you have anemia, see your doctor. Anemia can be a sign of serious illnesses. Treatments for anemia range from taking supplements to undergoing medical procedures. You may be able to prevent some types of anemia by eating a healthy, varied diet. NEXT: Signs and symptoms ARTICLE TOOLS Print this section All sections E-mail this Larger type Reprints and permissions By Mayo Clinic Staff Feb 21, 2007 About this site Site help Contact us e-Newsletter ... Reprints and permissions updated Feb 8, 2008 Terms and conditions of use updated Sep 20, 2007 MayoClinic.com Bookstore Treatment Decisions Healthy Living Ask a Specialist ... Video Home Log in Register now RSS DISEASES AND CONDITIONS More Information Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.

8. Information On Anemia Produced By Medical Doctors An in depth look at anemia including a description, detection, hemoglobin, the causes and treatment. http://www.medicinenet.com/anemia/article.htm

About Us Site Map May 28, 2008 home anemia index > anemia article Font Size A A A Anemia Index ... Glossary Anemia What is anemia? How is anemia detected? What is a complete blood cell (CBC) count? What is the red blood cell (RBC) count? ... What is the outlook prognosis with anemia? Related anemia articles: Anemia - on WebMD Anemia - on eMedicineHealth What is anemia? Anemia is having less than the normal number of red blood cells or less hemoglobin than normal in the blood. How is anemia detected? Anemia is usually detected or at least confirmed by a complete blood cell (CBC) count. What is a complete blood cell (CBC) count? In a CBC test, the different types of cells in the blood are counted and examined. Today, much of this work is often automated and done by machine. Six tests make up a CBC: Red blood cell (RBC) count Hematocrit Hemoglobin White blood cell (WBC) count Differential blood count (the "diff") Platelet count Only the first three of these tests: the red blood cell (RBC) count, the hematocrit, and the hemoglobin, are relevant to the diagnosis of anemia. Anemia Index Glossary Next: Anemia - Symptoms Experienced The MedicineNet physician editors ask: For anemia, what were the symptoms and signs you experienced?

9. Anemia Overview of common types of anemia. Related Tests Iron, CBC, White blood cell differential count, Sickle cell test. Occurs when hemoglobin drops below http://www.labtestsonline.org/understanding/conditions/anemia.html

TESTS Test not listed? 5-HIAA A/G Ratio ACE ACT ACTH AFB Smear and Culture AFP Tumor Markers Albumin Aldolase Aldosterone Allergy Testing ALP Alpha-1 Antitrypsin ALT AMA Ammonia Amylase ANA Antibody Tests Antiglobulin, Direct Antiglobulin, Indirect Antiphospholipids Antithrombin Apo A Apo B ApoE Genotyping aPTT ASMA ASO AST Autoantibodies Bicarbonate Bilirubin Blood Culture Blood Donation Blood Gases Blood Smear Blood Transfusion Blood Typing BMP BNP Bone Markers Bone Marrow BRCA BUN C-peptide CA-125 CA 15-3 CA 19-9 Calcitonin Calcium Carbamazepine Cardiac Biomarkers Cardiac Risk Cardiolipin Antibodies Catecholamines CBC CCP C. diff CEA Celiac Disease Tests Ceruloplasmin CF Gene Mutation Chemistry Panels Chlamydia Chloride Cholesterol Chromogranin A CK CK-MB Comprehensive Metabolic Panel CMV Coagulation Factors Complement Copper Cortisol Creatinine Creatinine Clearance CRP CRP, high-sensitivity

10. Anemia.com-Your Source For Anemia Education Information on symptoms, diagnosis and treatment of anemia. http://www.anemia.com/

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11. EMedicine - Anemia : Article By Marcel E Conrad anemia, like a fever, is a symptom of disease that requires investigation to determine the underlying etiology. Often, p. http://www.emedicine.com/med/topic132.htm

Home Specialties Reference Centers All Sources eMedicine Medscape Drug Reference MEDLINE Anemia Resource Center Anemia Resource Center View all Anemia Articles Anemia Multimedia Library Quick Find Introduction Clinical Differentials Workup ... References Related Articles Aplastic Anemia Cooley Anemia Hemolytic Anemia Iron Deficiency Anemia ... Thalassemia, Beta Patient Education Blood and Lymphatic System Center Anemia Overview Anemia Causes Anemia Symptoms ... Email to a colleague You are in: eMedicine Specialties Hematology Red Blood Cells and Disorders Anemia Article Last Updated: Mar 11, 2008 AUTHOR AND EDITOR INFORMATION Section 1 of 11 Authors and Editors Introduction Clinical Differentials ... Author: Marcel E Conrad, MD, BS, (Retired) Distinguished Professor of Medicine, University of South Alabama Marcel E Conrad is a member of the following medical societies: Alpha Omega Alpha American Association for the Advancement of Science American Association of Blood Banks American Chemical Society ... Society for Experimental Biology and Medicine , and Southwestern Oncology Group Editors: Jose A Perez, Jr, MD, MSEd

12. Anemia: When Low Iron Is The Cause -- Familydoctor.org Information on anemia and iron deficiency from the American Academy of Family Physicians. http://familydoctor.org/009.xml

Advertisement Advanced Search familydoctor.org Home Conditions A-Z Anemia What is anemia? What can cause low iron levels? How is anemia diagnosed? Can anemia be prevented? ... Can iron pills cause problems? See Also: More Information Advertisement Anemia: When Low Iron Is the Cause Printer-friendly version Email this page Make text bigger What is anemia? Anemia occurs when your blood doesn't have enough hemoglobin. Hemoglobin is a protein in your red blood cells that carries oxygen from your lungs to the rest of your body. A common cause of anemia is not having enough iron. (Your body needs iron to make hemoglobin.) Return to top What can cause low iron levels? Symptoms of anemia Often, no symptoms Paleness Feeling tired Unusual shortness of breath during exercise Fast heartbeat Cold hands and feet Brittle nails Headaches A number of things can cause you to be low in iron: Lack of iron in the diet . This is mostly a problem for children and young women. Children who drink a lot of milk and don't eat iron-rich foods and young women who follow "fad" diets may be at risk for iron deficiency. Growth spurts . Children under age 3 are growing so fast that their bodies may have a hard time keeping up with the amount of iron they need. Pregnancy . Women who are pregnant or who are breast feeding need 2½ times as much iron as men. That's why pregnant women may be tested for anemia and why they need to eat more iron-rich foods or take a daily iron pill. Blood loss . This is a common reason for iron deficiency anemia in adults. Heavy periods may cause anemia. Blood loss can also be caused by internal bleeding, usually in the digestive tract. A stomach ulcer, ulcerative colitis, cancer, or taking aspirin or similar medicine for a long time can cause bleeding in your stomach or intestines. That's why it's important to find the reason for a low iron level.

13. Anemia - Symptoms, Treatment And Prevention anemia occurs when blood does not have enough red blood cells or when the blood does not have enough hemoglobin. Hemoglobin is the oxygencarrying pigment http://www.healthscout.com/ency/68/112/main.html

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14. Anemia, What Is anemia is a condition in which a person s blood has a lower than normal number of red blood cells (RBCs), or the RBCs don t have enough hemoglobin. http://www.nhlbi.nih.gov/health/dci/Diseases/anemia/anemia_whatis.html

DCI Home Blood Diseases Anemia : What Is ... What Is ... Other Names Causes Who Is At Risk ... Links What Is Anemia? Outlook Women and people with chronic diseases are at greater risk for anemia. Many types of anemia can be mild, short-lived, and easily treated. Some forms of anemia can be prevented with a healthy diet, and other forms can be treated with diet supplements. Certain types of anemia may be severe, long-lasting, and life threatening if not diagnosed and treated. People who have symptoms of anemia should see their doctor to find out if they have the condition, its cause and severity, and how to treat it. December 2007 Other Names var Body = '%0D%0A%0D%0AThe DCI contains health information on diseases, conditions, and procedures related to heart, lung, and blood diseases and sleep disorders. '; document.write('Email this Page to a Friend'); var AllSectionsLink = 'http://www.nhlbi.nih.gov/health/dci/Diseases/anemia/anemia_all.html'; var AllSectionsTitle = 'Anemia'; var Body = '%0D%0A%0D%0AThe DCI contains health information on diseases, conditions, and procedures related to heart, lung, and blood diseases and sleep disorders. '; document.write('Email all Sections to a Friend'); Print all Sections of this Topic Blood Diseases Heart and Blood Vessel Diseases Lung Diseases ... Note to users of screen readers and other assistive technologies: please report your problems here.

15. Anemia Symptoms - Low Hemoglobin, Low Hematocrit, Iron Deficiency Anemia - Natio National anemia Action Council NAAC offers patient resource information guide and research studies on anemia, anemic symptoms / anemia symptoms, http://www.anemia.org/patients/faq/

Medical Professionals Resources About NAAC Sponsors ... Contact Patient Resources Information Handouts Anemia FAQs Feature Articles Anemia Watch ... Anemia Glossary Frequently Asked Questions The NAAC Experts have answered a few basic questions patients and caregivers often have about anemia. If you have a general question about anemia which has not been answered in our list of Frequently Asked Questions or in our Information Handouts please Submit Your Question to NAAC. Unfortunately, NAAC cannot answer individual questions relating to the diagnosis or treatment of anemia or refer you to a doctor. What are the symptoms of anemia? The symptoms of anemia can include headache, fatigue, weakness, difficulty in thinking. With severe anemia, other symptoms, such as shortness of breath and rapid heartbeat, may be experienced. At what point are people considered anemic? This varies with gender and age. Both hemoglobin and hematocrit values are used to define anemia. These laboratory values are obtained from a CBC (complete blood count) test, performed at a doctor's office. The normal range of hemoglobin values is 14.0 g/dL to 17.4 g/dL for adult men and 12.3 g/dL to 15.3 g/dL for nonpregnant women. The World Health Organization defines anemia as less than 12 g/dL for nonpregnant women and less than 13 g/dL for men. The normal average hematocrit for adult males is 46%, and the range is 40% to 52%. For adult females, the normal average hematocrit is 41%, and the range is 35% to 47%. Values that fall below the lower limits can indicate

16. InteliHealth: anemia is common in patients with cancer. anemia is defined by a reduced amount of red blood cell volume and a decline in hemoglobin, the part of blood that http://www.intelihealth.com/IH/ihtIH/WSIHW000/14294/14294.html

chrome_imgPreload('gifChr_mid_but_home_mo_1','http://www.intelihealth.com/i/C/Chr_mid_but_home-o.gif'); chrome_imgPreload('gifChr_mid_but_comm_mo_2','http://www.intelihealth.com/i/C/Chr_mid_but_comm-o.gif'); chrome_imgPreload('gifChr_mid_but_dental_mo_3','http://www.intelihealth.com/i/C/Chr_mid_but_dental-o.gif'); chrome_imgPreload('gifChr_mid_but_drug_mo_4','http://www.intelihealth.com/i/C/Chr_mid_but_drug-o.gif'); chrome_imgPreload('gifChr_mid_but_askexpert_mo_5','http://www.intelihealth.com/i/C/Chr_mid_but_askexpert-o.gif'); chrome_imgPreload('gifChr_mid_but_medical_mo_6','http://www.intelihealth.com/i/C/Chr_mid_but_medical-o.gif'); chrome_imgPreload('gifchr_mid_but_news_mo_7','http://www.intelihealth.com/i/c/chr_mid_but_news-o.gif'); chrome_imgPreload('gifChr_mid_but_privacy_mo_8','http://www.intelihealth.com/i/C/Chr_mid_but_privacy-o.gif'); chrome_imgPreload('gifChr_mid_but_SiteMap_mo_9','http://www.intelihealth.com/i/C/Chr_mid_but_SiteMap-o.gif'); Anemia And Cancer Anemia is common in patients with cancer. Anemia is defined by a reduced amount of red blood cell volume and a decline in hemoglobin, the part of blood that carries oxygen to the body's tissues. Sickle Cell Genetic Testing Basics Your risk of having sickle cell anemia or passing it on to your child is related to your family's medical history and ethnic background. Tests can reveal whether you are a carrier of the genetic mutation that causes this blood disease.

17. Anemia In Kidney Disease And Dialysis Explains the kidneys role in making red blood cells and how kidney disease can lead to anemia, the shortage of red blood cells, procedures for diagnosing http://kidney.niddk.nih.gov/kudiseases/pubs/anemia/

Email to a friend Print this page PDF Version (183 KB) Also see: Kidney Failure Series Home Kidney Failure Series : Anemia in Kidney Disease and Dialysis Anemia in Kidney Disease and Dialysis On this page: Laboratory Tests When Anemia Begins Diagnosis Treatment ... About the Kidney Failure Series If your blood is low in red blood cells, you have anemia. Red blood cells carry oxygen (O Anemia is common in people with kidney disease. Healthy kidneys produce a hormone called erythropoietin, or EPO, which stimulates the bone marrow to produce the proper number of red blood cells needed to carry oxygen to vital organs. Diseased kidneys, however, often don't make enough EPO. As a result, the bone marrow makes fewer red blood cells. Other common causes of anemia include loss of blood from hemodialysis and low levels of iron and folic acid. These nutrients from food help young red blood cells make hemoglobin (Hgb), their main oxygen-carrying protein. Healthy kidneys produce a hormone called erythropoietin, or EPO, which stimulates the bone marrow to make red blood cells needed to carry oxygen (O ) throughout the body.

18. Anemia - Symptoms, Diagnosis, Treatment Of Anemia - NY Times Health Information anemia is a condition where there is a lower than normal number of red blood cells in the blood, usually measured by a decrease in the amount of hemoglobin. http://health.nytimes.com/health/guides/disease/anemia/overview.html

@import url(http://graphics8.nytimes.com/css/section/health/screen/200803/topic.css); Log In Register Now Home Page My Times ... Times Topics Health Guide All NYT Health Guide World U.S. N.Y. / Region ... Autos Search Health 3,000+ Topics Send Feedback Health Times Health Guide ... a Anemia Anemia Overview Causes Symptoms Signs and Tests Treatment ... In-Depth Report Web Links National Anemia Action Council National Heart, Lung and Blood Institute Iron Disorders Institute Cooley's Anemia Foundation ... National Kidney and Urologic Diseases Clearinghouse (Anemia in kidney disease and dialysis) Related Topics Anemia - B12 Deficiency Folate-Deficiency Anemia Iron Deficiency Anemia Hemolytic Anemia ... Heart Attack Illustrations Red Blood Cells, Sickle Cell Red Blood Cells, Elliptocytosis Red Blood Cells, Spherocytosis Red Blood Cells, Multiple Sickle Cells ... Hemoglobin Anemia is a condition where there is a lower than normal number of red blood cells in the blood, usually measured by a decrease in the amount of hemoglobin. Hemoglobin is the oxygen-carrying part of red blood cells. It gives these blood cells their red color. There are many types and potential causes of anemia. For information about a specific type of anemia, see one of the following articles:

19. Introduction: Anemia: Merck Manual Home Edition anemia is a condition in which the number of red blood cells or the amount of hemoglobin (the protein that carries oxygen in them) is low. http://www.merck.com/mmhe/sec14/ch172/ch172a.html

Search Recent Searches Index Sections A B ... view all sections In This Topic Introduction Causes Symptoms and Diagnosis Back to Top Section Blood Disorders Subject Anemia Topics Introduction Anemia From Excessive Bleeding Anemia of Chronic Disease Autoimmune Hemolytic Anemia Hemoglobin C, S-C, and E Diseases ... Vitamin Deficiency Anemia Introduction drawAdBox(adPath, numberOfAds, false); Buy the Book Print This Topic Email This Topic Pronunciations aneurysm aplastic anemia corticosteroid elliptocytosis ... thalassemia Anemia is a condition in which the number of red blood cells or the amount of hemoglobin (the protein that carries oxygen in them) is low. Red blood cells contain hemoglobin, a protein that enables them to carry oxygen from the lungs and deliver it to all parts of the body. When the number of red blood cells is reduced or the amount of hemoglobin in them is low, the blood cannot carry an adequate supply of oxygen. An inadequate supply of oxygen in the tissues produces the symptoms of anemia. Causes The individual causes of anemia are numerous, but most can be grouped within three major mechanisms that produce anemia: blood loss (excessive bleeding), inadequate production of red blood cells, or excessive destruction of red blood cells. Anemia may be caused by excessive bleeding. Bleeding may be sudden, as may occur in an accident or during surgery. Often, bleeding is gradual and repetitive, typically from abnormalities in the digestive or urinary tract. Chronic bleeding typically leads to low levels of iron, which leads to worsening anemia.

20. Anemia | The New Mexico AIDS InfoNet anemia is a shortage of hemoglobin (HGB). HGB is a protein in red blood cells. It carries oxygen from the lungs to the rest of the body. http://www.aidsinfonet.org/factsheet_detail.php?fsnumber=552

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