🩸 Thrombocytopenia

Let’s understand this in a very simple way.

What are platelets?
Platelets (thrombocytes) are small blood cells that help stop bleeding by forming blood clots.

👉 When a blood vessel is injured, platelets gather at the site and help seal the wound.

What does thrombocytopenia mean?
Let’s break the word:

• Thrombo = Platelets
• cyto = Cells
• penia = Deficiency or decrease

👉 Therefore, thrombocytopenia means a decrease in platelet count.

What is the correct answer?

✅ Correct Answer: (b) Reduced platelet count

What happens when platelet count is low?

• Easy bruising
• Bleeding gums
• Nosebleeds
• Prolonged bleeding after injury

👉 Severe thrombocytopenia can increase the risk of serious bleeding.

Why other options are not correct?

• (a) Weakness of platelet aggregation → ❌ Refers to platelet function, not platelet count
• (c) Increased platelet count → ❌ This is called thrombocytosis
• (d) Normal platelet count → ❌ Not thrombocytopenia

Simple Exam Trick:
Penia = Decrease → Thrombocytopenia = Low platelet count

📌 Disclaimer: For exam preparation only. Follow hematology guidelines in clinical practice.

💚 Exam Objective Nursing – Asha D
Concept clarity • Easy recall • Nursing success