Pathology insights by Memoona

08/09/2026

A Complete Blood Count (CBC) is a routine blood test that measures the levels of components of blood: red blood cells, white blood cells, and platelets.
It evaluates hemoglobin concentration and hematocrit percentage to assess oxygen delivery, immune system activity, and blood clotting capabilities.
It helps diagnose conditions like anemia, infections, and blood disorders.

08/09/2026

01/09/2026

Coagulase test distinguishes Staphylococcus aureus from other Staphylococci.
Procedure:
1. Prepare slide.
2. Emulsify organism.
3. Add Plasma.
4. Mix gently.
5. Observe clumping.

17/08/2026

Primary Stain: Crystal Violet
​Mordant: Gram's Iodine
​Decolorizer: 95% Ethyl Alcohol or Acetone-Alcohol
​Counterstain: Safranin
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07/08/2026

06/08/2026

1.Clinical Biochemistry: Analyzing blood, urine, and body fluids for chemical components like glucose, lipids, and enzymes.
2.​Hematology & Blood Banking: Studying blood cells to diagnose conditions like anemia and leukemia, plus typing and cross-matching blood for transfusions.
3.​Medical Microbiology: Identifying pathogenic microorganisms (bacteria, viruses, fungi, parasites) and determining antibiotic sensitivities.
4.​Histopathology & Cytology: Examining tissue biopsies and cell samples under a microscope to detect structural abnormalities and cancers.
5.​Molecular Diagnostics & Immunology: Utilizing advanced techniques like PCR and DNA sequencing to detect genetic disorders, viral loads, and immune system responses.

05/08/2026

Enzyme-linked immunosorbent assay is used for the diagnosis of infections such as HIV or hepatitis.

04/08/2026

These steps must be followed while working in the clinical laboratory to ensure safety and prevent injuries.