FAMACHA® Scoring in Goats: A Guide

FAMACHA® Scoring in Goats: A Guide

The FAMACHA® system is a simple yet powerful tool that helps goat owners detect anemia in their herd, most often caused by the barber pole worm (Haemonchus contortus).
By assessing the color of the lower eyelid membranes, you can estimate the goat’s level of anemia and decide if deworming is necessary.

Using this method can:

  • Reduce unnecessary deworming

  • Slow down dewormer resistance

  • Improve overall herd health

How the FAMACHA® System Works

 

Healthy goats have bright pink to red inner eyelids, indicating good oxygen levels in the blood. Pale pink or white eyelids can signal anemia, often linked to high parasite loads.

The FAMACHA® score ranges from 1 (red, healthy) to 5 (white, severely anemic):

Score Eyelid Color Interpretation
1 Dark Red No anemia – No deworming needed
2 Red-Pink Mild anemia – Usually no deworming
3 Pink Moderate anemia – Consider deworming
4 Pale Pink Severe anemia – Deworm immediately
5 White Life-threatening anemia – Emergency care needed

Only goats scoring 3–5 should be considered for treatment, depending on vet advice and herd history.

Steps to Perform a FAMACHA® Check

  1. Restrain the Goat – Safely and calmly secure the head.

  2. Expose the Lower Eyelid – Use your thumb to gently roll down the lower eyelid.

  3. Compare the Color – Match the eyelid color to an official FAMACHA® card for accurate scoring.

  4. Record the Score – Keep a log for each goat to track changes over time.

  5. Treat if Needed – Deworm only those that require it, based on score and health history.

Tips for Accurate Scoring

  • Perform checks every 2–4 weeks during parasite season.

  • Always use a real FAMACHA® card – don’t rely on memory.

  • Combine with fecal egg counts and body condition scoring for best results.

  • Keep detailed health records.

Why FAMACHA® Matters

FAMACHA® isn’t a stand-alone diagnostic tool — it’s part of a larger parasite management plan.
When used correctly, it:

  • Saves money on dewormers

  • Slows parasite resistance

  • Improves herd health year-round

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