Certified Ophthalmic Medical Technologist (COMT) Practice Exam

What is the normal hemoglobin concentration range for men, below which anemia is diagnosed?

1. 12 g/dL

2. 13 g/dL

3. 14 g/dL

4. 15 g/dL

The correct answer is: 13 g/dL

The diagnosis of anemia in men is typically established when the hemoglobin concentration falls below 13 g/dL. This threshold is based on clinical studies and guidelines established by health organizations that categorize hemoglobin levels to help assess an individual's health status. Hemoglobin is a vital protein in red blood cells responsible for transporting oxygen throughout the body, so maintaining a healthy concentration is essential for overall well-being. Levels below 13 g/dL indicate that the body may not be receiving enough oxygen, signaling anemia. Other options listed reflect higher thresholds commonly associated with normal hemoglobin levels, but they do not correctly identify the critical point at which anemia is diagnosed in men. Understanding this specific cutoff is essential for effectively screening and managing conditions related to anemia in clinical practice.