Cara Baca Hasil Pemeriksaan Laboratorium

Summary

The video explains a beginner-friendly way to read a laboratory report. A report typically includes the test name, result, reference range, units, and testing method. Compare each result with the reference range and units shown on that report. Values outside the range may be marked with H/high or L/low, bold text, or color. Because units vary between tests, each result must be interpreted using its own range and unit.

How to read the example blood test

• Start with key hematology results: The presenter highlights hemoglobin, leukocytes (white blood cells), platelets, erythrocyte sedimentation rate (ESR), and hematocrit.
• Check hemoglobin: In the example, hemoglobin is within range, so the presenter says the patient is not anemic by this measure.
• Review white blood cells and their types: The example has elevated leukocytes, which the presenter associates with infection. The video also discusses the white-cell differential—including neutrophils, lymphocytes, monocytes, eosinophils, and basophils—and how changes in these types can help interpret the overall result.
• Look at red-cell indices: The presenter says low indices such as MCV/MCH may suggest iron deficiency, while higher values may be associated with vitamin B12 or folate deficiency. These findings should be considered alongside hemoglobin and the rest of the report.
• Check platelets: The example shows an elevated platelet count. The presenter says this can occur with infection or other causes and should be interpreted in context.

How to read the example chemistry results

• Kidney-related tests: Urea and creatinine are discussed together. In the example, urea is elevated while creatinine is within range. The presenter describes kidney function as possibly mildly affected, but not clearly impaired based on these results alone.
• Liver-related tests: SGOT/SGPT, also referred to as AST/ALT, are elevated in the example. The presenter interprets this as a possible liver-function disturbance.
• Blood sugar: The example glucose result is within the stated reference range.

Overall lesson

Laboratory results should not be interpreted from a single value or flag in isolation. The presenter relates the example’s results to a patient described as having pulmonary tuberculosis and receiving treatment, suggesting that the clinical history and treatment may help explain abnormalities.

The video’s practical advice is to compare each result with its own reference range, review related results together, and consider the patient’s clinical context. These explanations are introductory guidance, not a substitute for a clinician’s assessment.

Speakers and sources featured

• One unnamed presenter/narrator, speaking on behalf of the ATLM Indonesia channel.
• A sample laboratory report and patient scenario used by the presenter; no other speakers are identifiable in the subtitles.