How do i apply the sancuso patch before chemo?

Applying the Sancuso Patch Before Chemotherapy

The Sancuso patch, also known as granisetron transdermal system, is a type of skin patch used to prevent nausea and vomiting in patients undergoing chemotherapy. [1] To apply the Sancuso patch before chemotherapy, follow these steps:

Preparation

Before applying the Sancuso patch, make sure your skin is clean and dry. The patch should be applied at least one to two hours before chemotherapy, as directed by your doctor. [2]

Application

1. Remove the protective covering from the Sancuso patch.
2. Place the patch on the upper outer quadrant of the chest, about 6-10 cm (2.5-4 inches) away from the breastbone.
3. Press the patch firmly onto the skin, making sure it adheres well. Massage the patch gently to ensure it sticks securely.
4. Leave the patch in place for at least 72 hours (3 days) or for the duration of your chemotherapy treatment, whichever is shorter.

Caring for the Patch

While the Sancuso patch is in place, you should:

* Avoid swimming or soaking in a bathtub.
* Not engage in activities that cause excessive sweating or friction.
* Keep the patch area clean and dry to prevent skin irritation.
* Not remove the patch more than once or twice per day, as this can reduce its effectiveness.

Why the Sancuso Patch Works

The Sancuso patch works by releasing granisetron, a medication that blocks the action of serotonin, a chemical in the brain that can trigger nausea and vomiting. By applying the patch to the skin, the medication is slowly released over a period of several days, providing continuous protection against chemotherapy-induced nausea and vomiting.

What to Expect

The Sancuso patch is generally well-tolerated, but you may experience some skin irritation, redness, or itching at the site of application. If you experience these symptoms, contact your doctor or healthcare team for advice.

References

[1] https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=6e7d7e1c-4b4f-49b4-a3a3-9f4f2e4c1f41
[2] Sancuso (granisetron transdermal system) package insert. Novartis Pharmaceuticals. 2020.

Note: Always follow the instructions provided by your doctor or healthcare team when using the Sancuso patch, and consult the package insert for more detailed information.