Sepsis progresses through three main stages, each representing increasing severity and danger to the body. These are: Stage 1: Sepsis, characterized by a widespread inflammatory response to an infection; Stage 2: Severe Sepsis, where the body begins to experience organ dysfunction; and Stage 3: Septic Shock, a critical, life-threatening condition marked by dangerously low blood pressure and organ failure. Recognizing the symptoms of sepsis early in this progression is crucial.
Fundamentally, sepsis is a medical emergency triggered when the body’s response to an infection becomes harmful to itself. Instead of only attacking the infection (which could stem from bacteria like Staphylococcus aureus, viruses, or fungi), the body’s defenses cause widespread inflammation that damages organs and impairs blood flow, potentially leading to tissue damage. Common infections like pneumonia, UTIs, or skin infections can lead to sepsis. Timely diagnosis and early treatment are vital as the condition can deteriorate quickly.
Stage 1: Sepsis
The first stage, simply termed sepsis, begins when an infection triggers this body-wide inflammatory reaction (sometimes known as Systemic Inflammatory Response Syndrome or SIRS). Early diagnosis at this point is beneficial. Key warning signs and early sepsis symptoms often include:
- Fever or, alternatively, a low body temperature
- Chills
- Clammy or sweaty skin
- Increased heart rate
- Rapid breathing or shortness of breath
- Confusion or disorientation (a change in mental status)
- Significant pain or discomfort
- Dizziness or lightheadedness
- Symptoms related to the initial infection might worsen.
- Blood tests or other lab tests might show signs like an elevated white blood cell count.
If these symptoms appear, especially following an infection or surgery, it’s important to seek medical attention promptly.
Stage 2: Severe Sepsis
When sepsis isn’t controlled, it can advance to severe sepsis. This level is defined by the onset of organ dysfunction, meaning vital organs like the lungs, kidneys, or liver are not functioning properly due to the body’s overwhelming response. This is considered a medical emergency. The symptoms of sepsis become more pronounced and clearly indicate a worsening condition:
- Noticeable change in mental status (e.g., increased confusion, significant lethargy)
- Markedly reduced urine output (a sign of potential kidney failure)
- Difficulty breathing
- Abnormal heart function
- Low blood pressure (hypotension)
- Severe abdominal pain
- Skin discoloration (mottling; on brown or black skin, check palms or soles for greyish/ashen appearance)
- Lab tests may show a low platelet count or other signs pointing toward organ failure.
Severe sepsis requires urgent hospital care, frequently within an intensive care unit (ICU). Treatment focuses on supporting organs, administering antibiotics (intravenously), managing fluids, and controlling the source infection.
Stage 3: Septic Shock
Septic shock represents the most critical point of sepsis progression (sepsis and septic shock). It is profoundly life-threatening and has a high mortality rate. This occurs when severe sepsis leads to extremely low blood pressure that persists even after receiving substantial intravenous fluids. This critical blood pressure drops, severely limiting blood flow and oxygen delivery through blood vessels to vital organs, leading to multiple organ failure. The symptoms include those of severe sepsis, plus:
- Persistently and dangerously low blood pressure often requiring medications (vasopressors) to support it.
- Rapid, weak pulse (high heart rate).
- Significant difficulty breathing, potentially needing support from a ventilator (breathing machine).
- Persistent fever or hypothermia (very low body temperature) accompanied by chills.
- Cold, clammy, often pale or mottled skin.
- Little to no urine output (indicating kidney failure).
- Severe confusion, disorientation, or loss of consciousness.
- Coldness in extremities (fingers, toes, arms, legs).
Septic shock symptoms demand immediate, aggressive treatment in an ICU aimed at restoring blood pressure, ensuring oxygen delivery, supporting failing organs (like using dialysis for kidney failure), and fighting the underlying infection.
Who Has a Higher Risk and How Can Sepsis Be Prevented?
Anyone can get sepsis, but certain risk factors increase the likelihood:
- Age: Very young (neonatal sepsis in infants/babies) and older adults.
- A weakened immune system from chronic health conditions (diabetes, kidney disease, cancer, lung disease) or medications.
- Recent hospitalization, surgery, or having invasive devices like catheters.
- Existing chronic conditions.
Steps to help prevent sepsis largely involve infection prevention:
- Practice good hygiene: Wash hands frequently, keep wounds clean.
- Get recommended vaccines.
- Seek prompt medical care for infections. A healthcare provider can assess symptoms and start treatment if needed. Following your doctor’s advice is key.
Life After Sepsis: Recovery and Post-Sepsis Syndrome
Many sepsis survivors, particularly those who experienced the more severe forms, may face long term effects known as post-sepsis syndrome (PSS). Surviving sepsis is significant, but full recovery can take time. Lingering issues may include:
- Chronic joint or muscle pain
- Fatigue or weakness
- Difficulty sleeping
- Shortness of breath
- Impaired organ function
- Cognitive issues (trouble concentrating or remembering)
- Increased risk of future infections.
Recognizing Sepsis Symptoms is Key
Sepsis is a time-sensitive condition. Knowing the potential sepsis symptoms – from early indicators like fever and confusion to critical signs like difficulty breathing and low blood pressure – is essential. If you suspect sepsis based on the signs and symptoms, particularly if an infection is present, seek immediate medical attention. Acting quickly improves the chances of effective treatment and survival, potentially limiting long-term organ damage and other complications.
Contact an Experienced Medical Malpractice Attorney for a Free Case Review
If you suspect negligent medical care caused you to develop sepsis, contact the Illinois medical malpractice attorneys at Salvi, Schostok & Pritchard P.C. today for a free consultation. We are here to provide you with the legal advocacy needed to seek justice for the serious effects of sepsis you suffered.
