Most people recover from mild sepsis, but the mortality rate for septic shock is about 30% to 40%. Also, an episode of severe sepsis raises the risk for future infections.
Research conducted at the Institute of Healthcare Policy and Innovation at the University of Michigan shows that many people die in the months and years following sepsis diagnosis and treatment. Forty percent of the study subjects who survived the first 30 days under hospital care died within two years.
Septicemia, or sepsis, is the clinical name for blood poisoning by bacteria. It is the body's most extreme response to an infection. Sepsis that progresses to septic shock has a death rate as high as 50%, depending on the type of organism involved. Sepsis is a medical emergency and needs urgent medical treatment.
Sepsis is a primary cause of death when treatment or medical intervention is lacking, more so than breast cancer, lung cancer, or heart attack. According to research, the illness can cause a person's death in as little as 12 hours.
Septic shock is the last and most severe stage of sepsis. Sepsis occurs when your immune system has an extreme reaction to an infection. The inflammation throughout your body can cause dangerously low blood pressure. You need immediate treatment if you have septic shock.
Sepsis and Other Blood Infections
The National Institutes of Health (NIH) estimates that over 1 million Americans get severe sepsis each year. Between 28 and 50 percent of these patients may die from the condition. When the inflammation occurs with extremely low blood pressure, it's called septic shock.
Sepsis can overwhelm the body. This can cause vital organs to shut down. This usually starts with the kidneys. Blood pressure can drop dangerously low.
Is Sepsis included in Critical Illness? The good news is that at least one Insurer now includes this condition within their Critical Illness policy. If a client has had Sepsis, there are various stances an insurer can take. From standard life cover with no premium increases to Sepsis being excluded from the cover.
The average sepsis-related length of stay during the baseline data collection period was 3.35 days, and the baseline sepsis-related 30-day readmission rate was 188/407 (46.19%).
The most common misconception is that sepsis is an infection. It isn't. Sepsis is the body's response to an infection. In other words, you have to have an infection somewhere in your body for sepsis to occur.
Septicemia is an infection that occurs when bacteria enter the bloodstream and spread. It can lead to sepsis, the body's reaction to the infection, which can cause organ damage and even death. Septicemia is more common in people who are hospitalized or have other medical conditions.
What causes sepsis? Most sepsis is caused by bacterial infections, but it can also be caused by viral infections, such as COVID-19 or influenza; fungal infections; or noninfectious insults, such as traumatic injury.
A person with sepsis might have one or more of the following signs or symptoms: High heart rate or weak pulse. Fever, shivering, or feeling very cold. Confusion or disorientation.
Stage one: Systemic Inflammatory Response Syndrome (SIRS)
Sepsis can be hard to identify, but is typically denoted by a very high or low body temperature, high heart rate, high respiratory rate, high or low white blood cell count and a known or suspected infection.
Bacterial infections are one of the most common causes of sepsis. Fungal, parasitic and viral infections are also potential sepsis causes. You can get sepsis when an infection triggers a chain reaction throughout your body causing organ dysfunction.
While bloodstream infections, like any other infection, can ultimately lead to a dysregulated immune response, sepsis is not the inevitable result of a bloodstream infection. In many cases, the pathogen is controlled before a dysregulated host response and organ dysfunction develop, and sepsis never occurs.
Treatment. Sometimes surgery is required to remove tissue damaged by the infection. Healthcare professionals should treat sepsis with antibiotics as soon as possible. Antibiotics are critical tools for treating life-threatening infections, like those that can lead to sepsis.
Many people who survive sepsis recover completely and their lives return to normal. However, as with some other illnesses requiring intensive medical care, some patients have long-term effects.
The mortality rate of SIRS ranges from 6% to 7% and in septic shock amounts to over 50%. In particular, abdominal sepsis exhibits the highest mortality rate with 72%. The long-term prognosis is equally poor; only approximately 30% survived the first year after hospital admission.
Resistance to even one antibiotic can mean serious problems. For example: Antimicrobial-resistant infections that require the use of second- and third-line treatments can harm patients by causing serious side effects, such as organ failure, and prolong care and recovery, sometimes for months.
In severe cases, sepsis causes a dangerous drop in blood pressure. Doctors call this “septic shock.” It can quickly lead to organ failure, such as your lungs, kidneys, and liver. This can be deadly.