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.
There are a variety of causes of blood clots. Signs and symptoms of a blood clot depend on the location, and may include: Blood clot in the leg (DVT): Pain, redness, and swelling in the area around the blood clot; Blood clot in the lung (pulmonary embolism): Shortness of breath, chest pain, and rapid pulse and breathing ; Blood clot in the brain (stroke): Loss of vision and speech, and weakness on one side of the body