What Is Sepsis?
Sepsis is a life-threatening medical emergency caused by the body's dysregulated response to an infection. Rather than fighting the infection in an orderly way, the immune system begins attacking the body's own tissues and organs. Left untreated—or undertreated—sepsis progresses to septic shock, multi-organ failure, and death.
According to the Sepsis Alliance, sepsis affects over 1.7 million adults in the United States each year and kills more Americans than breast cancer, prostate cancer, and AIDS combined. Critically, survival rates improve dramatically with every hour that aggressive treatment is initiated earlier. This is why the medical and legal standard of care for sepsis is built around speed.
Sepsis begins with an infection—pneumonia, urinary tract infection, abdominal infection, or a surgical wound infection are common sources. When the infection spreads into the bloodstream or triggers a systemic inflammatory response, sepsis begins. Physicians who fail to recognize the early signs bear responsibility for the harm that follows.
Clinical Signs of Sepsis Physicians Are Trained to Recognize
Early warning signs (SIRS criteria):
- Temperature above 38.3°C (101°F) or below 36°C (96.8°F)
- Heart rate above 90 beats per minute (tachycardia)
- Respiratory rate above 20 breaths per minute
- White blood cell count above 12,000 or below 4,000, or more than 10% immature (band) cells
qSOFA screening (high-risk for sepsis):
- Altered mental status (confusion, disorientation)
- Respiratory rate ≥ 22 breaths per minute
- Systolic blood pressure ≤ 100 mmHg
The Standard of Care: The Sepsis Bundle
Surviving Sepsis Campaign guidelines—adopted by hospitals and emergency departments nationwide—require the following bundle of interventions within one hour of sepsis recognition:
- Blood cultures drawn before antibiotic administration
- Broad-spectrum IV antibiotics initiated within one hour of sepsis recognition
- Lactate level measured to assess severity and tissue perfusion
- IV fluid resuscitation (30 mL/kg crystalloid) for hypotension or elevated lactate
- Vasopressors initiated if hypotension does not respond to fluids
- Repeat lactate measurement if the initial level is elevated
A physician who documents sepsis-like vital signs in a patient and waits several hours before ordering antibiotics—or who fails to recognize sepsis at all—may have departed from this well-established standard.
When Delayed Sepsis Treatment Is Malpractice
Sepsis malpractice claims typically arise in one of several patterns:
- A patient is admitted with an infection and develops early sepsis signs, but treating physicians attribute the abnormal vitals to the underlying illness and do not initiate the sepsis bundle
- An emergency department patient with fever and altered mental status is worked up for other conditions while an obvious source of sepsis is overlooked
- A post-operative patient develops signs of septic shock from an anastomotic leak or wound infection, but nurses and physicians attribute symptoms to post-surgical pain
- A hospitalized patient develops a healthcare-associated infection (CLABSI, CAUTI) and sepsis follows, but the infection is not identified or treated promptly
- Antibiotic selection is inadequate for the source of infection, allowing sepsis to worsen despite treatment
How Sepsis Malpractice Cases Are Proven
These cases rely heavily on the time-stamped medical record. Attorneys and medical experts look for the earliest documentation of sepsis-compatible vital signs, lab values, or clinical assessments—and then determine when antibiotics were first ordered relative to those findings. The goal is to show the gap between what the standard required and what was done.
Causation experts—typically critical care specialists or infectious disease physicians—provide testimony that earlier treatment would have prevented the specific harm that occurred, whether that harm is death, organ failure, amputation of a limb, or prolonged ICU hospitalization.
Texas-Specific Context
Sepsis malpractice cases in Texas follow the same procedural requirements as other medical negligence claims. A plaintiff must serve a qualifying expert report within 120 days of filing, and the report must come from a physician practicing in a relevant specialty—typically emergency medicine, internal medicine, critical care, or infectious disease.
Texas courts have handled numerous sepsis malpractice cases and have generally allowed claims where there is a documented gap between the first appearance of sepsis criteria and the initiation of appropriate treatment. The two-year statute of limitations applies from the date of the negligent act—frequently the date when sepsis signs were first visible in the record and ignored.
Did Delayed Sepsis Treatment Cause Serious Harm?
Sepsis that is recognized and treated promptly is survivable in most cases. When physicians miss the warning signs, the harm is often devastating and irreversible. If you lost a loved one or suffered serious injury from sepsis that was not timely treated, we want to hear from you.