What Does Low Hemoglobin Mean?
Low hemoglobin is called anemia. It means your blood carries less oxygen than normal.
Thresholds
- Men: below 13.5 g/dL
- Women: below 12.0 g/dL
- Pregnancy: below 11.0 g/dL
Common Causes
- Iron deficiency (most common)
- Blood loss (heavy periods, GI bleeding)
- B12/folate deficiency
- Chronic disease
- Bone marrow disorders
Symptoms
- Fatigue
- Shortness of breath
- Pallor
- Dizziness
- Rapid heartbeat
- Cold hands/feet
Next Steps
- Check MCV, MCHC, RDW to classify anemia
- Check ferritin, B12, folate
- GI evaluation if blood loss suspected
Source: NLM MedlinePlus, American Association for Clinical Chemistry.
Ratings summarize government-reported measures — they don't capture your personal needs. Visit the facility, ask about staffing and services, and use CMS checklists. This profile is informational only and is not a recommendation.
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