Related Experiment Video
Updated: Oct 10, 2025

Author Spotlight: Developing a Point-of-Care Hemoglobin Estimation Method for Anemia Management
Published on: January 19, 2024
Iron Deficiency Anemia With a Life-Threatening Low Hemoglobin Level
Abdulrahman M Alateeq1, Hessa A Alshammari2, Abdulmalik M Alsaif1
1Family Medicine, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU.
Abstract:
Iron deficiency anemia (IDA) accounts for roughly half of all anemia cases globally. Menorrhagia and menstrual cycle disorders render women of childbearing age more prone to IDA. One of the leading causes of menorrhagia is uterine fibroids (leiomyomas), which are defined as hyperplastic, usually benign, overgrowths of uterine wall muscle and connective tissue. This is a case report of a 45-year-old woman who came to the emergency department complaining of progressive fatigue and dizziness for two months. She was admitted as a case of life-threatening IDA with a hemoglobin level of 3.0 g/dL. She was ambulatory and hemodynamically stable without any features of severe anemia. Pelvic ultrasound was performed and revealed uterine fibroids. After partial correction of the anemia, she underwent a total hysterectomy as a definitive treatment.
More Related Videos
05:23Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
Published on: March 14, 2017
07:24A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
Related Concept Videos
Disorders of Erythrocytes
Erythrocyte disorders can be broadly categorized into two main types: anemic and polycythemic conditions.
A low oxygen-carrying capacity of the blood due to the loss, lower production, or destruction of erythrocytes is termed anemia. Hemorrhagic anemia, for example, occurs when bleeding from an external wound or internal ulcer reduces erythrocyte counts.
On the other...
The Periodic Table and Organismal Elements
Erythropoiesis
Factors Affecting Erythropoiesis
Several factors influence the erythrocyte production rate, with tissue oxygen level being among the most critical. Intense exercise or high altitudes can cause tissue hypoxia, which triggers the kidneys to release more erythropoietin (EPO) into the bloodstream.
EPO then...
Lifecycle of Erythrocytes
The resident phagocytic macrophages deal with these damaged cells by engulfing them and separating their globin and heme groups....
Pneumothorax-I
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.