Blood Transfusion Overview

Questions and Answers

What is the primary purpose of platelet-rich plasma (PRP) injections?

To serve as a blood transfusion for major surgeries

To accelerate healing of soft tissue injuries (correct)

To alleviate pain in chronic conditions

To replace lost blood volume in trauma cases

Which of the following statements about blood transfusion charges is correct?

Charging for blood from a blood bank is not permitted.

Cost of blood grouping is payable without restrictions.

Transfusion charges are part of nursing charges and not reimbursable. (correct)

Transfusion charges are fully covered under all circumstances.

What is plasma primarily composed of?

Platelets and coagulation factors

Red blood cells and white blood cells

Water and proteins (correct)

Electrolytes and minerals

Under NIA guidelines, when is blood transfusion considered payable?

When the need for blood transfusion is justified Signup and view all the answers

What happens to the blood when preparing for PRP injections?

It is run in a centrifuge to separate its components. Signup and view all the answers

Which patient group primarily requires platelet transfusion to manage bleeding risks?

Patients with low platelet counts or dysfunction Signup and view all the answers

What is the significance of a platelet count lower than 20,000/cumm?

Immediate urgent platelet transfusion is required Signup and view all the answers

What does the procedure of Single Donor Platelet (SDP) involve?

Extracting platelets from one donor using apheresis Signup and view all the answers

Which scenario requires blood transfusion for an individual experiencing significant blood loss?

Patients involved in major surgical operations Signup and view all the answers

What distinguishes Random Donor Platelet (RDP) from Single Donor Platelet (SDP)?

RDP involves pooling platelets from multiple donors' blood Signup and view all the answers

Study Notes

Blood Transfusion Components

Transfusable blood components include red blood cells, platelets, and plasma.

Indications for Blood Transfusion

Common reasons for transfusion: anemia, major surgical operations, significant trauma, cancer therapy, childbirth complications, hereditary disorders (e.g., hemophilia, thalassemia), and severe burns.

Platelet Transfusion

Indicated for patients with low platelet counts or dysfunction, commonly those with counts below 20,000/cumm who are at high risk of bleeding.
Moderate risk patients (21,000 - 40,000/cumm) require transfusion if exhibiting any hemorrhagic signs.

Types of Platelet Transfusion

Single Donor Platelet (SDP): Collected via apheresis from one donor, allowing for a concentrated supply of platelets.
Random Donor Platelet (RDP): Prepared from pooled whole blood donations from multiple donors, centrifuged to extract platelets.

Blood Transfusion Cost Guidelines

Expenses cover blood purchase from blood banks.
Transfusion-related nursing charges are typically not payable.
Related costs include blood grouping and cross-matching.

NIA Guidelines on Blood Transfusion

Hospital admission for transfusion is justified if the stay is under 24 hours and necessity is confirmed.

Plasma and Platelets Overview

Plasma: Liquid component of blood, mainly water and proteins, facilitating circulation of blood cells.
Platelets (Thrombocytes): Crucial for blood clotting and healing processes.

Platelet-Rich Plasma (PRP) Injections

PRP involves concentrating platelets from a patient's blood to enhance healing in injured tissues.
Involves drawing blood, centrifugation to separate components, and injecting the concentrated platelets into the injury site.
Ultrasound may assist in guiding injections.

Admissibility of PRP Injections

PRP is primarily effective for soft tissue injuries, including tendon and ligament damage, such as rotator cuff and Achilles tendon tears.

Description

This quiz covers the essential components of blood transfusions including red cells, platelets, and plasma. It discusses indications for transfusions in various medical situations such as anemia, major surgeries, and specific disorders. Test your knowledge on when and why blood transfusions are necessary.