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.
Blood clots feel like a swelling and sometimes you will be in pain around the area of the blood clot. However, itâs very common to feel nothing at all. It feels kind of like a charley horse, that wonât go away. Physical symptoms for a phlebitis (which is the safer version) is redness, pain in one spot, pretty localized.