For people with diabetes, what are the signs of infection to watch out for?

Diabetes may reduce the body’s ability to fight infections. High sugar levels in the blood and tissues provide an environment for bacteria to grow and help infections develop more quickly. Common areas for these problems are the bladder, kidneys, vagina, gums, feet, and skin. Early treatment can prevent more serious problems in the future.

Most infections in people with diabetes can be treated. However, it is important to be able to detect symptoms. If any of the following apply, seek medical attention.

  • A fever over 38.3°C.
  • Sweating or chills.
  • Rash.
  • Rash.
  • Rash.
  • Pain, pressure, redness, or swelling.
  • Wounds or incisions that do not heal.
  • Sores that are red, hot, or have fluid coming out of them.
  • Sore throat, itching in the throat, or pain when swallowing.
  • Fluid flow from the sinuses, nasal congestion, headache, or pressure pain along the upper cheekbones.
  • A dry or wet cough that lasts more than 2 days.
  • White patches in the mouth or on the tongue.
  • Nausea, vomiting, or diarrhea.
  • Flu-like symptoms (chills, aches, headache, or fatigue) or feeling “bad” all over.
  • Vaginal itching.
  • Vaginal itching.
  • Vaginal itching.
  • Painful or frequent urination or urgency.
  • Bloody, cloudy, or foul-smelling urine.