Sepsis affects approximately 1.7 million adults in the U.S. annually and about 18,000 children.
“Sepsis is a medical emergency that can happen when the body overreacts to an infection,” says Dr. Lisa Ashe, a medical director at BlueCross BlueShield of Tennessee. “Know the warning signs and seek care early because prompt treatment can save lives.”
What is sepsis?
Dr. Ashe: Sepsis occurs when the body’s response to an infection damages its own tissues and organs. A localized infection such as pneumonia would affect only the lungs. Sepsis occurs when the body’s response to the pneumonia infection spreads to other organs.
Sepsis can occur in many situations – not just in very sick or hospitalized patients. With sepsis, what starts as a minor infection can become a life-threatening emergency within hours. Early treatment with fluids, medications and close monitoring can significantly improve outcomes.
Warning signs to watch for
Dr. Ashe: Early symptoms can look like the flu or another common illness. Because the signs may seem mild at first, people may delay seeking care. If these symptoms occur during or after an infection, seek medical care right away:
- Fever or chills
- Fast heart rate
- Rapid breathing
- Confusion
- Extreme weakness
- Dizziness
- Severe pain or discomfort
- Low urine output
- Shortness of breath
Common infections that can lead to sepsis
Dr. Ashe: Some of the most common infections that can lead to sepsis include:
- Pneumonia
- Urinary tract infections
- Skin infections
- Abdominal infections
- Infected wounds
Why Tennesseans are at higher risk for sepsis
Dr. Ashe: Tennessee has higher rates of chronic conditions such as diabetes, heart disease and kidney disease. These conditions can increase the risk of severe infections and sepsis.
In general, higher-risk groups include:
- Adults over 65
- Infants and young children
- People with chronic medical conditions
- Individuals with weakened immune systems
- Residents of long-term care facilities
How to prevent sepsis
Dr. Ashe: Vaccines can prevent or reduce the severity of some infections that can lead to sepsis.
For care of cuts and scrapes, clean promptly, keep them covered, and watch for signs of infection. Seek medical attention if redness, swelling, drainage or pain worsens. For wounds that are deep, extensive, or showing signs of infection, seek medical treatment and follow your health care provider’s guidance.
What to do if you suspect sepsis
Dr. Ashe: Don’t wait. Seek emergency medical care immediately, especially if symptoms are worsening quickly or the person seems confused, weak or short of breath.
“Sepsis is more common than many people realize, but awareness can save lives,” Dr. Ashe says. “Learn the warning signs, stay current on vaccinations and take infections seriously. Don’t hesitate to seek care when something doesn’t seem right.”
Get more information about specific health terms, topics and conditions to better manage your health on bcbst.com. BlueCross BlueShield of Tennessee members can access wellness-related discounts on fitness products, gym memberships, healthy eating and more through Blue365®. BCBST members can also find tools and resources to help improve health and well-being by logging into BlueAccess and going to the Managing Your Health tab.