What serious conditions can pneumococcal disease lead to?

Pneumococcal disease is caused by the bacterium Streptococcus pneumoniae and is known to lead to several serious conditions beyond just pneumonia. The correct choice highlights the significant complications associated with this disease, which can include bacteremia and meningitis.

Bacteremia, or the presence of bacteria in the blood, can result in severe sepsis, a life-threatening condition that requires immediate medical attention. Meningitis, the inflammation of the protective membranes covering the brain and spinal cord, can lead to serious neurological complications and can be life-threatening if not treated quickly.

Other options listed do not accurately reflect the serious complications that can arise from pneumococcal disease. Options related to the common cold, stomach flu, diabetes, and hypertension do not associate with pneumococcal disease and are not complications of this infection. Understanding the potential severity of pneumococcal disease helps in recognizing the importance of vaccination and timely treatment to prevent these life-threatening conditions.