HEMOGLOBIN

HEMOGLOBINDEFINITIONHemoglobin is metaloprotein (proteins that contain iron) in the red blood cell that serves as a carrier of oxygen from the lungs to the rest of the body, [1] in mammals and other animals. Hemoglobin is also the bearer of carbon dioxide back to the lungs to be exhaled body. Hemoglobin molecule consists of globin, apoprotein, and four heme groups, an organic molecule with an iron atom

SYMPTOMSSymptoms of low hemoglobinAnemiatachypneatachycardiachest painThe most common symptomsmalaisepass outcyanosistakipneu

RISK FACTORSome factors that may increase the chances of anemia include:Low intake of nutrients in food .Health disorders of the small intestine or operations relating to the small intestine Menstruation .Pregnancy .Chronic conditions such as cancer , kidney failure or liver failure .Heredity .

PURPOSETo calculate the concentration of hemoglobin in the blood

WORK PRINCIPLEComparing the acid hematin brown color has changed from hemoglobin with hydrochloric acid 0,1N by comparing the standard tool hemoglobinometer.

Tools:Pipette HB SahliHemoglobinometerStir barDiluent tube hemometer

Material inspection:Blood that has been given anticoagulants / EDTA

Reagents:AquadestHydrochloric acid 0,1N

TOOLS

HAEMOMETER SAHLI

PROCEDUREWays Of Working:approximately setes enter hydrochloric acid / HCl 0,1N hemometer diluent into the tube up to the mark 2suck the blood which has been given the right EDTA till the line 0.5delete the excess blood that is still attached to the outside of the pipette with a tissueblood enter into the bottom of the tube pipette (careful - care to avoid air bubbles)rinse the contents of the pipette with 0,1N HCl solution contained in the tubethen mix the contents of the tube so that blood and HCl bersenyawathen add distilled water dropwise while stirring with a stirring rod until the same color with the color standard on tool hemoglobinometerthen read hemoglobin levels indicated on the dilution tube

prevention

consuming foods containingzat ironasam folatevitamin B12vitamin c