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Hematology

Anemia Treatment

Anemia is a common blood condition that occurs when the body does not have enough healthy red blood cells or hemoglobin to carry adequate oxygen to tissues. At University Hospital Sharjah, our Hematology team provides comprehensive anemia treatment supported by specialist evaluation, advanced laboratory testing, and individualized care.

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Overview

About Anemia Treatment

Anemia develops when the blood cannot carry enough oxygen to meet the body’s needs. This may happen because the body produces too few red blood cells, loses blood, or destroys red blood cells faster than they can be replaced.

The condition can be temporary or long-term and may range from mild to severe. The underlying cause determines the most appropriate approach to care.

At UHS, the Hematology Department diagnoses and treats several forms of anemia, including iron deficiency, vitamin B12 deficiency, sickle cell anemia, and other red blood cell disorders.

Symptoms & Related Concerns

Common symptoms and related concerns

Persistent Fatigue

Reduced oxygen delivery to tissues may cause ongoing tiredness or low energy.

Weakness

Muscles may feel weak, particularly during activity.

Shortness of Breath

Anemia can make breathing feel more difficult during exertion.

Dizziness & Headaches

Reduced oxygen delivery may contribute to lightheadedness, headaches, or difficulty concentrating.

Pale Skin

The skin or inner eyelids may appear paler than usual.

Rapid Heartbeat

The heart may beat faster as the body tries to compensate for reduced oxygen-carrying capacity.

When to Consult a Doctor

Consider seeing a hematologist if:

Fatigue or weakness is persistent or worsening.
You become short of breath with mild activity.
You experience frequent dizziness or lightheadedness.
Your skin appears unusually pale.
You notice a rapid or irregular heartbeat.
Blood tests repeatedly show low hemoglobin or abnormal red blood cell levels.
Anemia continues despite initial treatment.
You have recurrent or unexplained blood loss.
You have a known inherited blood disorder or chronic medical condition associated with anemia.

Causes & Risk Factors

PRIMARY CAUSES

  • Iron deficiency
  • Vitamin B12 deficiency
  • Folate deficiency
  • Blood loss
  • Chronic inflammatory or medical conditions
  • Kidney disease
  • Inherited blood disorders
  • Bone marrow disorders
  • Increased destruction of red blood cells
  • Certain medications or treatments

RISK FACTORS

  • Diets low in iron, vitamin B12, or folate
  • Heavy menstrual bleeding
  • Pregnancy
  • Gastrointestinal blood loss
  • Chronic kidney disease
  • Chronic inflammatory conditions
  • Certain gastrointestinal disorders affecting nutrient absorption
  • Previous surgery involving the stomach or intestines
  • Family history of inherited blood disorders
  • Older age
  • Some medications or cancer treatments

Diagnosis & Assessment

1

Hematology Consultation

Review of symptoms, diet, medications, menstrual or bleeding history, chronic conditions, family history, and previous blood test results.

2

Complete Blood Count

A complete blood count can assess hemoglobin, hematocrit, red blood cell number, size, and other parameters that help characterize the type and severity of anemia.

3

Iron & Nutritional Testing

Blood tests may evaluate ferritin, iron levels, vitamin B12, folate, and other markers when nutritional deficiency is suspected.

4

Additional Investigation of the Cause

Depending on the findings, further testing may assess kidney function, inflammation, hemolysis, inherited blood disorders, or bone marrow function. Evaluation for ongoing blood loss may also be required in selected patients.

Treatment & Care Options

Iron Replacement

For confirmed iron deficiency anemia, treatment may involve oral iron or intravenous iron depending on the severity of deficiency, tolerance, absorption, and clinical situation.

Vitamin Replacement

Vitamin B12 or folate replacement may be recommended when testing confirms a deficiency.

Management of Underlying Conditions

When anemia is caused by chronic disease, kidney problems, inflammation, blood loss, or another medical condition, management focuses on addressing the underlying cause alongside correction of the anemia.

Treatment for Inherited or Complex Anemia

Patients with conditions such as sickle cell anemia or other red blood cell disorders may require specialist hematology management and longer-term follow-up.

Transfusion or Advanced Therapy

Blood transfusion or other advanced treatment may be considered in selected patients with severe or symptomatic anemia, depending on the clinical situation.

UHS Approach

At University Hospital Sharjah, our Hematology team provides personalized anemia care supported by experienced specialists, advanced laboratory diagnostics, evidence-based treatment, and coordinated multidisciplinary management for both common and complex blood disorders.

Experienced Hematology Specialists
Advanced Blood & Laboratory Diagnostics
Personalized Anemia Treatment

Related Services / Conditions

Hematology

Frequently Asked Questions

How can I treat anemia as quickly as possible?
The fastest way to improve anemia depends on its cause and severity. Anemia treatment may involve iron replacement, vitamin B12 or folate supplementation, treatment of blood loss or an underlying medical condition, or other specialist care. Severe or symptomatic anemia may require more urgent management, so treatment should be based on blood test results rather than symptoms alone.
When does anemia require iron supplements?
Iron supplements are usually recommended when tests confirm iron deficiency anemia or depleted iron stores. Depending on the severity of deficiency, tolerance, and absorption, a doctor may recommend oral iron or intravenous iron. Taking iron without confirming a deficiency is not advised because not all types of anemia are caused by low iron.
Can anemia cause shortness of breath?
Yes. Anemia can cause shortness of breath because reduced hemoglobin means less oxygen is carried to the body’s tissues. Symptoms may be more noticeable during physical activity and can occur alongside fatigue, weakness, dizziness, or a rapid heartbeat.
Does iron deficiency cause severe hair loss?
Iron deficiency can contribute to increased hair shedding in some people, especially when deficiency is significant or prolonged. However, severe hair loss can have many other causes, including hormonal changes, thyroid disorders, stress, nutritional deficiencies, and scalp conditions. Medical evaluation can help identify the underlying cause.
When is IV iron better than oral supplements?
Intravenous iron may be considered when oral iron is not tolerated, is not absorbed effectively, does not correct the deficiency, or when iron needs to be replaced more rapidly for clinical reasons. It may also be appropriate in selected patients with significant iron deficiency anemia, ongoing blood loss, or certain chronic conditions. The choice between oral and IV iron should be made after medical assessment and laboratory testing.

Ready to take the next step?

Looking for effective anemia treatment? Consult an expert blood doctor in Sharjah at UHS for iron deficiency anemia diagnosis and advanced hematology care.

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