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Dr Usman Javaid
Dr Usman Javaid
Gastroenterologist
General Adult Medicine

Anemia — treatment in Lahore

Also known as: Low Hemoglobin · Iron-Deficiency Anemia · Megaloblastic Anemia

Anemia is a condition in which the blood lacks sufficient healthy red blood cells or hemoglobin to carry adequate oxygen to the body's tissues. It is common, has many causes, and always deserves a search for the underlying reason.

Dr Usman Javaid
Medically reviewed
Dr Usman Javaid · MPH, FRSPH (UK)
Last reviewed
Evidence-based

Overview

Anemia is common but never "normal". We identify the type — iron deficiency, B12, chronic disease, GI loss — and treat the cause, not just the number.

Signs & symptoms of Anemia

If you recognize one or more of these, it may be worth a consultation:

  • Fatigue and weakness
  • Pale skin
  • Shortness of breath on exertion
  • Brittle nails, hair loss

Causes & risk factors

Several factors can contribute to Anemia. Identifying yours guides the treatment plan.

  • Iron deficiency (most common — usually from blood loss or low intake)
  • B12 or folate deficiency
  • Chronic disease (kidney, inflammatory conditions)
  • Hemolysis
  • Bone marrow disorders
  • Inherited (thalassemia, sickle cell)

How Anemia is diagnosed

We order tests selectively — only what changes the plan.

  • Complete blood count, peripheral smear
  • Iron studies, ferritin
  • B12, folate
  • GI evaluation when iron deficiency unexplained

Treatment options

Treatment for Anemia is personalized — the right plan depends on your symptoms, test results, and life situation.

  1. 1 Treat the cause first (e.g., find and stop blood loss)
  2. 2 Oral iron for most iron-deficiency anemia
  3. 3 IV iron in selected patients
  4. 4 B12 injections or oral replacement
  5. 5 Erythropoietin for chronic-kidney-disease anemia
  6. 6 Transfusion only when severe

When should you see a doctor about Anemia?

Reach out without delay if you notice any of the following.

  • Persistent fatigue
  • Pale skin or shortness of breath
  • Iron-deficiency anemia of unclear cause — needs GI evaluation
  • Brittle nails or hair loss with anemia
  • Bloody or black stools with anemia

Frequently asked questions about Anemia

Why does anemia need GI evaluation? +

In adults — especially men and postmenopausal women — iron-deficiency anemia is presumed to be from GI blood loss until proven otherwise. Endoscopy and colonoscopy are usually warranted.

Dr Usman Javaid
Author & medical reviewer

Dr Usman Javaid

Gastroenterology & Medicine Diplomat · DIP (Gastro) UK · DIP (Hepatology) UK · DIP (Diabetes) UK · MCPS FM-TC · MPH · FRSPH (UK) · FRCP (Colombo) · Organ Transplant Advisor · CHPE (NUMS) · Preventive Medicine Specialist · Owner of Javaid Poly Clinic.

This page was medically reviewed by Dr Usman Javaid on . Content is updated when new evidence or guidelines emerge.

Medical disclaimer: This page is for educational purposes and does not replace medical consultation. If you have symptoms of Anemia or any other condition, please book a consultation. In emergencies, call 1122 or visit your nearest emergency department.

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