Bacteriemia is a medical condition characterized by the presence of bacteria in the bloodstream. There are various synonyms for this word, including bacteremia, septicemia, blood poisoning, and bloodstream infection. Bacteremia and septicemia are the most commonly used synonyms, but blood poisoning and bloodstream infection are also frequently used. The symptoms of bacteriemia involve fever, chills, fatigue, and ultimately sepsis if not treated in time. The treatment often involves antibiotics and other supportive care to manage the symptoms. It is important to identify the symptoms of bacteriemia early on and seek prompt medical attention to avoid any serious health complications.