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?

anxiety.
Such symptoms can be indicative of a condition that may require medical attention, but the decision to visit the emergency room (ER) can be daunting. Understanding what this symptom might mean, what red flags to watch for, and what home care measures can be taken in the meantime can help you make an informed decision about your grandfather’s continue reading …