My grandfather woke up with this swollen red cord like vein on his arm. It is tender and warm but the urgent care is closed until tomorrow. Should we go to the ER?

to err on the side of caution and visit the ER. These symptoms could indicate that the clot is larger or has migrated to deeper veins, which requires immediate intervention.

4. When It’s Reasonable To Wait for Urgent Care or Your Doctor
If your grandfather’s symptoms are mild and limited to localized swelling, warmth, and tenderness without any severe continue reading …