Historically, staphylococci, pseudomonads, and Escherichia coli have been the nosocomial infection troika; nosocomial pneumonia, surgical wound infections, and vascular accessrelated bacteremia have caused the most illness and death in hospitalized patients; and intensive care units have been the epicenters of antibiotic resistance.
A warm spot can be noticed in the portion of your arm where there occurred the blood clot. You can also feel like having a burning sensation around the affected area and also at times you might feel like the area is warm when touched. In case of serious blood clots in arm, the area affected can turn red and inflamed.
They will travel through the blood stream until they become lodged in an artery or vein. When a clot finds its way to your arm, there will be several physical symptoms that you will notice immediately---it is critical to seek medical attention as soon as you suspect a blood clot has formed in your arm. Other People Are Reading.