Sepsis is largely preventable. The most effective steps to prevent sepsis include practicing consistent hand hygiene, staying current on vaccinations, managing chronic conditions carefully, treating infections promptly, and recognizing early warning signs before they escalate. Early action saves lives.
Sepsis does not announce itself. One day, a minor infection. The next, a medical emergency that can overwhelm the body in a matter of hours. According to the Centers for Disease Control and Prevention (CDC), sepsis affects more than 1.7 million adults in the United States every year — and it is one of the leading causes of preventable death in hospitals.
The good news is that sepsis is not inevitable. Understanding the steps to prevent sepsis — and acting on them early — can protect you and the people you love from one of medicine’s most serious threats.
Key Steps to Prevent Sepsis
Regular Handwash:
Most infections that lead to sepsis begin with bacteria entering the body through everyday contact. Handwashing is one of the simplest, most proven ways to stop that process before it starts.
Wash your hands with soap and water for at least 20 seconds, especially before eating, after using the restroom, and after caring for someone who is ill. When soap and water are not available, an alcohol-based hand sanitizer with at least 60% alcohol is an effective alternative, according to the CDC.
Wound care matters equally. Clean cuts, scrapes, and surgical sites promptly, and watch for early signs of infection — redness, warmth, swelling, or discharge — that may signal a problem worth addressing.
Getting vaccinated:
Vaccination reduces the risk of infections that frequently trigger sepsis, including pneumonia, influenza, and COVID-19. The CDC recommends that adults stay current on flu and pneumococcal vaccines, particularly those over 65 or living with chronic illness.
Talk with your doctor about which vaccines are appropriate for your age, health history, and any upcoming medical procedures. Staying up to date is one of the most direct preventive steps available.
Managing chronic conditions:
Diabetes, kidney disease, cancer, and lung disease each weaken the body’s ability to control an infection once it takes hold. Managing these conditions carefully — through medication adherence, regular monitoring, and consistent follow-up care — reduces the likelihood that a routine infection becomes something far more dangerous.
If your loved one lives with a chronic illness, partnering with a care team that understands their full health picture is not just helpful. It is protective.
Get Treatment:
Delay is dangerous. Urinary tract infections, skin infections, and respiratory infections can all escalate into sepsis if left untreated. Seek medical attention at the first sign of infection rather than waiting to see if symptoms resolve on their own.
Completing a full course of prescribed antibiotics also matters. Stopping early — even when you feel better — can allow bacteria to survive and return in a more resistant form.
Don’t ignore early warning signs:
Knowing the warning signs can mean the difference between early treatment and a life-threatening crisis. If you or your loved one has a known or suspected infection and begins showing any of the following, call 911 or go to the emergency room immediately:
- Fever or abnormal body temperature: A very high or unusually low temperature following infection is a red flag.
- Rapid heart rate or breathing: The body working harder than normal to compensate for an underlying problem.
- Confusion or disorientation: Sudden mental changes in an older adult are especially concerning.
- Extreme pain or fatigue: Disproportionate to the apparent severity of the infection.
- Pale, clammy, or discolored skin: A sign that circulation may be compromised.
Do not wait for all of these symptoms to appear. Even two or three together, following a recent infection, warrant immediate evaluation.
When to See an Infectious Disease Specialist
Prevention does not end with avoiding infection. For people who have recently survived sepsis, live with conditions that raise their risk, or have experienced repeated serious infections, a consultation with an infectious disease specialist is a meaningful and proactive step.
Infectious disease specialists are trained to identify patterns that general practitioners may not catch — recurring infection sources, antibiotic resistance, or immune vulnerabilities that put certain individuals at higher risk. They can help build a personalized plan to reduce the chances of sepsis occurring or recurring.
For families in the New York area, infectious disease doctors in Brooklyn offer expert evaluation close to home. Connecting with infectious disease doctors in Brooklyn before a crisis — not after — gives you and your loved ones a clearer, safer path forward.
Take the Next Step Toward Protection
Sepsis is serious. It is also largely preventable when you act with knowledge and care. By following the steps to prevent sepsis — from consistent handwashing to timely treatment to knowing when to seek specialist support — you give yourself and your family a meaningful advantage.
Our Infectious Disease care team is here to help you take that next step. Whether your loved one is managing a chronic condition, recovering from a recent hospitalization, or simply looking to reduce their risk, our team of compassionate specialists is ready to provide expert guidance. Reach out today by calling + 1-718-367-2555 or visiting us at 1797 Pitkin Avenue, Brooklyn, NY 11212 to schedule a consultation.
