Hemoglobin Estimation|Cyanmethemoglobin Method |Hindi| @MedTalkToday #bmlt #dmlt #hemoglobin

A hemoglobin test can be performed as part of a routine physical exam and doesn't require any special preparation. A healthcare provider will take a blood sample from your arm or hand, or use a finger prick. For newborns or infants, a heel stick may be used. A hemoglobin level that's lower than normal may indicate anemia. Other factors that can affect hemoglobin levels include: Polycythemia vera Lung disease Dehydration Living at a high altitude Heavy smoking Burns Excessive vomiting Extreme physical exercise ‪@MedTalkToday‬ #bmlt # #dmlt #hematology #hemoglobin