Anemia physical examination: Difference between revisions
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{{Anemia}} | {{Anemia}} | ||
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==Overview== | ==Overview== | ||
[[Anemia]] goes undetected in many people, and symptoms can be vague. The signs and symptoms are similar in different types of anemia. The presentation may vary depending on the acuteness of onset, [[hematocrit]] levels, and the general health conditions of the patient (age, sex, [[pregnancy]], cardiac conditions, and any other comorbidities) rather than only the etiology behind the anemia. A [[hematocrit]] level of between 30 - 35 usually produces no symptoms whereas, a fall of heamtocrit levels to 15 - 20 may produce severe symptoms (shortness of breath, [[syncope]]). However, most patients will experience some symptoms related to anemia when the [[hemoglobin]] level reaches 7 g/dL. | [[Anemia]] goes undetected in many people, and symptoms can be vague. The signs and symptoms are similar in different types of anemia. The presentation may vary depending on the acuteness of onset, [[hematocrit]] levels, and the general health conditions of the patient (age, sex, [[pregnancy]], cardiac conditions, and any other comorbidities) rather than only the etiology behind the anemia. A [[hematocrit]] level of between 30 - 35 usually produces no symptoms whereas, a fall of heamtocrit levels to 15 - 20 may produce severe symptoms (shortness of breath, [[syncope]]). However, most patients will experience some symptoms related to anemia when the [[hemoglobin]] level reaches 7 g/dL. | ||
==Physical | ==Physical Examination== | ||
=== | ===Appearance of the Patient=== | ||
* [[Pallor]] (pale skin, mucosal linings and [[nail beds]]) is often a useful diagnostic sign in moderate or severe anemia, but it is not always apparent. Commonly seen in nail bed, palm crease, and conjunctiva. | * [[Pallor]] (pale skin, mucosal linings and [[nail beds]]) is often a useful diagnostic sign in moderate or severe anemia, but it is not always apparent. Commonly seen in nail bed, palm crease, and conjunctiva. | ||
===Physical findings associated with specific anemia=== | ===Physical findings associated with specific anemia=== | ||
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==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} | ||
[[Category:Needs content]] | [[Category:Needs content]] | ||
[[Category:Disease]] | |||
[[Category:Hematology]] | |||
[[Category:Blood disorders]] | |||
[[Category:Blood tests]] | |||
Revision as of 14:25, 1 October 2012
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Anemia main page |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Anemia goes undetected in many people, and symptoms can be vague. The signs and symptoms are similar in different types of anemia. The presentation may vary depending on the acuteness of onset, hematocrit levels, and the general health conditions of the patient (age, sex, pregnancy, cardiac conditions, and any other comorbidities) rather than only the etiology behind the anemia. A hematocrit level of between 30 - 35 usually produces no symptoms whereas, a fall of heamtocrit levels to 15 - 20 may produce severe symptoms (shortness of breath, syncope). However, most patients will experience some symptoms related to anemia when the hemoglobin level reaches 7 g/dL.
Physical Examination
Appearance of the Patient
- Pallor (pale skin, mucosal linings and nail beds) is often a useful diagnostic sign in moderate or severe anemia, but it is not always apparent. Commonly seen in nail bed, palm crease, and conjunctiva.
Physical findings associated with specific anemia
Iron deficiency anemia
Iron deficiency anemia secondary to bleeding
Iron deficiency anemia secondary to malabsorption
Vitamin B12 deficiency
- Chelitis
- Glossitis
- Decreased proprioception, and vibratory sensation