How to Collect Stool Sample for Cologuard: A Comprehensive Guide
Colon cancer is one of the most common types of cancer affecting people worldwide. Early detection and screening are crucial in preventing the progression of this disease. One of the most effective screening tools available is Cologuard, a non-invasive stool-based DNA test that detects the presence of blood, DNA, and other markers in the stool, which may indicate the presence of colorectal cancer or precancerous lesions. To use Cologuard, you will need to collect a stool sample. Here is a comprehensive guide on how to collect a stool sample for Cologuard.
1. Prepare the Collection Kit:
Before you begin, ensure you have the Cologuard collection kit. The kit usually includes a collection container, a lid, a collection tube, and instructions. Make sure to read the instructions carefully before starting the collection process.
2. Time Your Collection:
It is essential to collect the stool sample at the right time. The best time to collect the sample is in the morning. This is because the stool is more solid and easier to collect in the morning. However, if you cannot collect the sample in the morning, you can do so at any time of the day.
3. Clean the Collection Container:
Before you collect the stool sample, clean the collection container with warm water and mild soap. This will help prevent any contamination of the sample.
4. Collect the Sample:
Once you have cleaned the collection container, position it over the toilet bowl or use the collection tube if provided. As you have a bowel movement, collect a small amount of stool into the container or tube. Be sure to collect enough stool to cover the test strip in the Cologuard kit.
5. Close the Container:
After collecting the sample, securely close the lid of the collection container. If you are using a collection tube, replace the cap and seal it tightly.
6. Store the Sample:
Keep the collected stool sample refrigerated at or below 4°C (39°F) until you are ready to send it to the laboratory. It is important to send the sample to the laboratory within 72 hours of collection to ensure accurate results.
7. Send the Sample to the Laboratory:
Once you have followed the above steps, send the sample to the laboratory as instructed in the Cologuard kit. Most laboratories will provide a pre-paid shipping label for your convenience.
8. Follow-Up:
After sending the sample, your healthcare provider will contact you with the results. If the results are positive, further testing or treatment may be recommended.
In conclusion, collecting a stool sample for Cologuard is a simple and non-invasive process. By following these steps, you can help ensure accurate results and contribute to early detection and prevention of colon cancer. Always consult with your healthcare provider for personalized advice and guidance on colon cancer screening.
