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Acute Posthemorrhagic Anemia
Acute posthemorrhagic anemia, ICD-10 code D62, results from significant blood loss. Characterized by low hemoglobin, it leads to fatigue, dizziness and breathlessness. Prompt comprehensive, holistic expert-guided evaluation and targeted rapid, patient-centered treatment-dietary adjustments, iron supplementation or interventional procedures-ensure swift recovery.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
What Is Acute Posthemorrhagic Anemia?
Acute posthemorrhagic anemia is a form of anemia that develops rapidly after a significant blood loss. When red blood cells are lost faster than the body can replace them, oxygen delivery to tissues falls, leading to weakness, shortness of breath, and lightheadedness. In ICD-10 coding, it is classified as D62.
Underlying conditions (liver or kidney disease) that increase bleeding tendency
Signs and Symptoms
Rapid or irregular heartbeat (palpitations)
Dizziness or lightheadedness, especially on standing
Pale skin, cold hands or feet
Extreme fatigue or weakness, even after rest
Shortness of breath during everyday activities
How Dr. Scott Diagnoses Acute Pancreatitis?
Dr. Scott uses a step-by-step approach:
Medical History and Physical Exam
He asks detailed questions about the onset and location of your epigastric pain, alcohol and medication use, prior gallstone episodes, and other risk factors.
Blood Tests
We measure serum amylase and lipase to confirm pancreatic inflammation and check liver function tests to rule out biliary or hepatic causes.
Imaging Studies
Abdominal ultrasound to look for gallstones, biliary dilation, and signs of pancreatic swelling.
Contrast-enhanced CT scan to assess the severity of inflammation, detect fluid collections, and evaluate for complications.
Advanced Testing (if needed)
Endoscopic ultrasound (EUS) or MRCP may be used to identify microlithiasis, ductal strictures, or other subtle causes when routine imaging is inconclusive.
Treatment
Our Team offers a full range of care for acute posthemorrhagic anemia.
1. Lifestyle and Nutrition Support
Personalized guidance on iron-rich foods (red meat, poultry, beans, leafy greens) and vitamin C sources (citrus fruits) to boost absorption
Recommendations for smaller, more frequent meals to combat fatigue
2. Medications
Oral or IV iron supplementation to replenish red blood cells
Vitamin B12 and folic acid replacement when levels are low
Proton-pump inhibitors or other acid reducers if bleeding ulcers are present
3. Minimally Invasive or Advanced Procedures
Endoscopy for detection and treatment of internal GI bleeding
Interventional radiology techniques to locate and stop bleeding without open surgery
Dr. Nghia Nguyen, DO, is a board-certified gastroenterologist providing advanced digestive care in the Greater Houston area. He earned his medical degree from the Texas College of Osteopathic Medicine and completed both his Internal Medicine residency and Gastroenterology fellowship at the University of Texas at Rio Grande Valley. Dr. Nguyen specializes in treating conditions such as acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disorders.
Frequently Asked Questions
What is the ICD-10 code for acute posthemorrhagic anemia?
The ICD-10 code for acute posthemorrhagic anemia is D62. This will appear on your medical records.
How long until I feel better?
Most patients notice an increase in energy within one to two weeks after starting treatment with iron supplements or other therapies.
Can I manage this at home?
Mild cases may improve with dietary changes and oral supplements, but Dr. Scott will advise based on your lab results and overall health.
Will I need a blood transfusion?
If your red blood cell count is very low, Dr. Scott may recommend a transfusion to restore levels quickly and ease symptoms.
What is the difference between acute and chronic anemia?
Acute anemia develops suddenly after a large blood loss. Chronic anemia builds gradually over time due to ongoing, smaller bleeds.
Does insurance cover this treatment?
Most insurance plans cover blood tests, endoscopy, and IV iron therapy. Our staff at GastroDoxs can assist you with prior authorizations.
What should I do before an endoscopy?
You will need to fast for several hours before the procedure. Dr. Scott's team will provide clear, step-by-step preparation instructions.
