These terms are related but have distinct clinical meanings:
: Surgeries, dental work, or the insertion of medical devices like urinary catheters or central venous lines. bacteriaemia
: Localized infections like pneumonia , urinary tract infections (UTIs), and cellulitis can spread to the blood. These terms are related but have distinct clinical
: Activities that cause small breaks in the skin or mucous membranes, such as flossing or minor cuts. Bacteria can enter the bloodstream through various "entry
Bacteraemia itself may be asymptomatic (transient bacteremia), but if it progresses to a systemic infection, symptoms often include: High fever and shaking chills (rigors). Rapid heart rate (tachycardia) and rapid breathing. Confusion or altered mental status.
Bacteria can enter the bloodstream through various "entry points" or underlying infections:
: Reusing or sharing needles for illicit drug use. Symptoms and Diagnosis