Rhophylac Injection Anti D 300mcg Pre-Filled Syringe

Additional Details

Uses of the Rhophylac Injection

Here are the main uses of Rhophylac:

Preventing Rh D isoimmunization in pregnancy: Given after delivery or during pregnancy to prevent an Rh-negative mother’s immune system from attacking Rh-positive fetal blood cells, protecting future pregnancies.

Preventing Rh D isoimmunization after incompatible blood transfusions: Given to destroy Rh-positive red blood cells before they can trigger an immune response in an Rh-negative individual who accidentally received Rh-positive blood.

Treating ITP in adults: Used to temporarily increase platelet count in adults with ITP who haven’t had their spleen removed.

How Does Rhophylac Injection Work?

Rhophylac works in a fascinating way to prevent a potentially harmful immune reaction in Rh-negative individuals. Here’s a breakdown of the process:

1. Understanding Rh Factor:

Our blood has a protein called the Rh factor, which can be either positive or negative. Around 85% of people are Rh-positive, while the remaining 15% are Rh-negative.

2. Rh incompatibility During Pregnancy:

If a Rh-negative mother carries an Rh-positive baby, their blood types are incompatible. During pregnancy or delivery, some of the baby’s Rh-positive red blood cells can leak into the mother’s circulation.

3. Immune System’s Response:

The mother’s immune system recognizes these Rh-positive cells as foreign and starts producing antibodies to attack them.

4. The Problem:

If the mother gets pregnant with another Rh-positive baby in the future, these antibodies can attack the baby’s red blood cells, leading to a serious condition called hemolytic disease of the newborn (HDN). HDN can cause anemia, jaundice, and even brain damage in the baby.

5. Rhophylac to the Rescue:

This is where Rhophylac comes in. It contains pre-made anti-D antibodies specifically targeted against the Rh-D factor.

6. Neutralizing the Threat:

When injected into the Rh-negative mother after delivery or during specific pregnancy events, these anti-D antibodies quickly bind to any leaked Rh-positive fetal red blood cells in her circulation.

7. Preventing Antibody Formation:

This binding prevents the mother’s immune system from recognizing and attacking the Rh-positive cells. As a result, her body doesn’t produce its own anti-D antibodies, protecting future Rh-positive pregnancies from HDN.

How Should You Take Rhophylac 300mcg Injection?

When you’re ready to use the Rhophylac 300mcg syringe, it’s important to make sure it’s at room temperature. Here’s a step-by-step guide to help you:

Inspect the Syringe: Before using it, take a moment to visually inspect the syringe. Check for any particulate matter or discoloration that might indicate a problem.

Remove the Cap: To open the syringe, twist off the clear syringe cap using your thumb and forefinger. Remember, don’t try to snap it off – twisting is the safer method.

Attach the Syringe to the Adapter: Now, take the Rhophylac syringe and attach it to the SAFSITE® adapter valve. Do this by turning the syringe until it feels firmly seated on the valve.

Administer Rhophylac: Once the syringe is securely attached, you’re ready to administer Rhophylac.

Remove and Dispose: After administering, remove the SAFSITE® adapter valve with the attached syringe from the IV port. It’s crucial to dispose of the used syringe and any remaining product or waste material responsibly. Follow local requirements for medical waste disposal.

By following these steps, you can safely and effectively use the Rhophylac syringe. If you have any questions or concerns about the process, don’t hesitate to reach out to a healthcare professional for assistance.