The Hemoglobin test is primarily used to assess whether you are suffering from a condition known as anemia by identifying whether you have low levels of red blood cells. In addition to anemia, the Hemoglobin test can assist in diagnosing various health issues, including liver and kidney disease, blood disorders, malnutrition, specific types of cancer, and heart and lung conditions. A Hemoglobin test may be ordered to evaluate your response to anemia treatment and monitor your overall health progress.
Haemoglobin serves as an indicator of the oxygen your body receives. Additionally, it can reflect whether you have sufficient iron in your blood. Your doctor may recommend a Complete Blood Count (CBC) to measure haemoglobin if you exhibit signs and symptoms of low oxygen or iron levels such as fatigue, shortness of breath during physical activity, dizziness, unusually pale or yellowish skin, headaches and irregular heartbeat. It is also utilized in diagnosing liver and kidney diseases, blood disorders, malnutrition, cancer, and heart and lung conditions. Monitoring hemoglobin levels can evaluate the response to treatment and track overall health progression.
Individuals experiencing symptoms of anemia, such as fatigue, shortness of breath, dizziness, or irregular heartbeat, should consider the hemoglobin test. Additionally, those with suspected or diagnosed blood disorders, lung or heart conditions, or significant bleeding may benefit from this test.
The hemoglobin test is typically performed as part of a complete blood count (CBC) and involves drawing blood from a vein in the arm. For infants, blood may be obtained through a heel or finger prick. No special preparation is usually required, but fasting maybe necessary for certain blood tests.
Results of the hemoglobin test are provided in grams per deciliter (g/dL) or grams per liter (g/L) of blood. Reference ranges may vary based on age and sex. Abnormal results may indicate anemia or underlying health conditions. It's essential to interpret results in conjunction with other blood parameters and consult a healthcare provider for proper diagnosis and treatment
Treatment options for abnormal hemoglobin levels depend on the underlying cause. For anemia, treatment may involve iron supplements, dietary changes, or addressing the root cause of blood loss. High hemoglobin levels may require lifestyle modifications, management of underlying conditions, or further medical evaluation to prevent complications. Understanding your hemoglobin levels through this test empowers proactive management of health conditions, ensuring optimal well-being and quality of life.
Prevention is the key to managing your health and Healthi makes it easy.