Sepsis Compensation Claims

If you have experienced complications from sepsis due to medical negligence or a delayed diagnosis of sepsis, you may be able to make a sepsis compensation claim. Sepsis is a serious and life-threatening condition, and when doctors or nurses fail to recognise the signs or act quickly enough, it can lead to avoidable harm or even death. JMW’s sepsis claim solicitors will provide impartial and clear advice to guide and support you through the claims process.

Our experience in handling sepsis claims  means we understand the impact this condition can have on your life. We work closely with you to not only offer empathy and support but also to build a strong and robust case. Most of our cases are handled on a no win, no fee basis, so you can pursue a sepsis claim for compensation without financial risk.
For a free initial consultation about your sepsis compensation claim, call us on 0345 872 6666 or complete our online enquiry form and we will contact you as soon as possible.

On This Page

What Our Clients Say

How JMW Can Help

JMW’s medical negligence team has extensive experience handling complex sepsis compensation claims, including cases involving delayed diagnosis, misdiagnosis and failures in treatment. The department is jointly led by Eddie Jones and Angharad Hughes, both of whom are highly experienced solicitors with a strong track record in sepsis medical negligence claims.

Our team includes members of the Law Society’s specialist panel of clinical negligence solicitors and the Action against Medical Accidents (AvMA) solicitors panel. This reflects the level of expertise we bring to every sepsis negligence claim, as well as our commitment to achieving the best possible outcome for the people we represent.

We take a forensic and practical approach to every case. From the outset, we gather detailed evidence, including medical records and independent expert evidence, to establish how the care you received fell below an acceptable standard and how this led to avoidable harm. This allows us to build strong medical negligence claims that clearly demonstrate what went wrong and the impact it has had on your life.

We understand that people who experience sepsis often face long-term physical complications and psychological effects. Our solicitors take the time to understand your situation and provide clear advice at every stage of the claims process, so you always know what is happening with your case.

Many of our sepsis compensation claims are handled on a no win, no fee basis, meaning you can pursue a claim without any financial risk. We also offer a free initial consultation, giving you the opportunity to discuss your circumstances and understand your options before moving forward.

If you are considering making a sepsis compensation claim, JMW provides the experience, resources and support needed to investigate your case thoroughly and guide you through the process with confidence.

Meet The Team

JMW has a thorough understanding of the legal standards for sepsis diagnosis and treatment. If you have been affected by sepsis, our experts can help you to pursue compensation.

Case Studies

What Is Sepsis?

Sepsis is a life-threatening condition that develops when the body’s immune system overreacts to an infection and begins to damage its own tissues and organs. Sometimes referred to as blood poisoning, sepsis can progress rapidly and requires urgent medical treatment. If it is not recognised and treated quickly, it can lead to organ failure, septic shock and death.

Infections that can lead to sepsis often start in the lungs, urinary tract, skin or wounds. In many cases, these infections can be treated successfully if identified early. However, when doctors or nurses fail to recognise the signs of developing sepsis or delay treatment, this can amount to medical negligence and may result in avoidable harm.

Sepsis is a serious illness and remains a leading cause of preventable death in the UK, with around 48,000 deaths each year, according to the UK Sepsis Trust. The condition can affect anyone, but people with weakened immune systems, young children and older adults may be at greater risk.

Failure to diagnose or treat sepsis promptly can lead to a range of serious and long-term complications, including:

  • Amputations
  • Chronic pain
  • Memory loss and mental impairment
  • Anxiety and post-traumatic stress disorder
  • Organ failure or multi-organ failure.
  • Septic shock

People who experience sepsis often require intensive hospital treatment and may spend weeks recovering. Even after discharge, many people live with ongoing physical and psychological effects, sometimes referred to as post-sepsis syndrome.

When medical professionals fail to identify sepsis symptoms, carry out appropriate tests or begin treating sepsis quickly enough, this can result in serious consequences that could have been avoided. In these situations, it may be possible to make a sepsis compensation claim based on medical negligence.

What Are the Signs and Red Flag Symptoms of Sepsis in Adults?

Recognising sepsis symptoms early is essential, as the condition can worsen quickly if it is not treated promptly. In many sepsis medical negligence claims, the key issue is that medical staff failed to identify warning signs or did not act on them quickly enough.

Sepsis can affect the whole body, and symptoms may initially appear similar to other less serious conditions. However, there are several red flag symptoms that should prompt urgent medical assessment:

  • Confusion or difficulty staying alert
  • Slurred speech or disorientation
  • Fast breathing or breathlessness
  • A rapid heartbeat
  • Low blood pressure, which can cause dizziness or fainting
  • Reduced urine output
  • Mottled, pale or discoloured skin
  • A very high or very low body temperature

In more advanced cases, sepsis can lead to septic shock, where blood pressure drops to dangerously low levels and organs begin to fail. At this stage, immediate treatment in hospital is required to prevent death.

Healthcare professionals, including doctors and nurses, are expected to recognise these symptoms, carry out appropriate tests (such as blood tests) and monitor vital signs like blood pressure and urine output. Learn more about how to spot the early warning signs of sepsis.

The Early Warning Signs of Sepsis in Children

The symptoms of sepsis appear differently in children than in adults, which makes it essential for parents to get educated on what they should be looking for.

Check out our video or poster, created in association with the UK Sepsis Trust, for more information about the early warning signs that could be an indicator of sepsis in your child.


When Can I Claim Compensation for Sepsis?

You may be able to make a sepsis compensation claim if your condition was not identified or treated quickly enough due to medical negligence. While sepsis can develop even with appropriate care, there are many sepsis medical negligence claims where doctors, nurses or hospital staff failed to recognise the signs, carry out appropriate tests or begin treating sepsis promptly.

To make a successful sepsis negligence claim, it must be shown that the care you received fell below an acceptable standard and that this directly caused avoidable harm.

Examples of sepsis negligence can include:

  • Failing to recognise sepsis symptoms or red flag warning signs
  • Delaying diagnosis or not carrying out appropriate blood tests
  • Failing to monitor vital signs such as blood pressure or urine output
  • Delays in administering antibiotics or other necessary treatment
  • Incorrect or inadequate medical treatment

Sepsis can progress quickly, and delays in treatment can lead to serious consequences such as organ failure, amputations or long-term health complications. When these outcomes could have been avoided with proper care, it may be possible to claim sepsis compensation.

How to Make a Claim for Sepsis Negligence

Making a sepsis negligence claim involves building evidence to show that your care fell below an acceptable standard and caused avoidable harm. JMW guides you through each stage of the claims process, keeping everything clear and straightforward.

The process typically includes:

  • Free initial consultation: we discuss your experience and assess whether you have grounds for a sepsis compensation claim.
  • Gathering evidence: this includes medical records, a detailed account of your symptoms and treatment, and any witness evidence.
  • Expert review: independent medical experts assess whether doctors or nurses failed to meet the required standard of care and whether this caused harm.
  • Building your case: we use this evidence to prepare and present your medical negligence claim.
  • Claim progression: your case may proceed through negotiation or, if needed, court proceedings.

Throughout your claim, we handle all legal work and keep you informed so you understand what is happening at each stage.

For a more detailed breakdown, read our guide to the medical negligence claims process.

How Much is Compensation for Sepsis Claims?

The amount of sepsis compensation awarded in a successful claim depends on how the condition has affected your life. Every case is assessed individually, based on the severity of the harm caused and the long-term impact on your health and daily life.

In sepsis compensation claims, compensation is typically divided into two parts:

  • General damages covering the pain, suffering and impact of the illness itself, including complications such as organ failure, amputations or long-term health conditions.
  • Special damages covering financial losses, such as loss of earnings, ongoing medical treatment, rehabilitation costs and care needs.

When assessing how much compensation for sepsis claims may be appropriate, a number of factors are considered, including:

  • How quickly sepsis was diagnosed and treated.
  • Whether delays led to more serious complications, such as septic shock or multiple organ failure.
  • The extent of any permanent disability or ongoing symptoms.
  • The psychological impact, including whether conditions such as post-traumatic stress disorder were linked to the illness.

Sepsis can lead to life-changing consequences, particularly where treatment was delayed due to medical negligence. Compensation aims to reflect both the physical and psychological effects of the condition, as well as any financial impact on your life.

If you are considering making a sepsis compensation claim, JMW can assess your situation and explain how compensation is likely to be calculated based on the specific circumstances of your case.

FAQs About Sepsis and Sepsis Medical Negligence Claims

If you have a question about sepsis that is not answered by the FAQs below, check out our article “Sepsis and JMW - your questions answered”, in which JMW’s joint head of clinical negligence Eddie Jones answers questions about the potential complications of sepsis and provides examples of how compensation helped in some high-profile cases.

Q
What are the three stages of sepsis?
A

Sepsis develops in three recognised stages: sepsis, severe sepsis and septic shock:

  • In the early stage of sepsis, the body’s immune system begins to react abnormally to an infection, causing inflammation throughout the body.
  • If this is not treated quickly, it can progress to severe sepsis, where vital organs such as the kidneys, lungs or liver begin to struggle or fail.
  • Septic shock is the most advanced stage and occurs when blood pressure drops to dangerously low levels, reducing blood flow to organs and increasing the risk of death. At this point, urgent hospital treatment is required to stabilise the person and support organ function.

In many sepsis medical negligence claims, the issue is that symptoms were not recognised during the earlier stages, allowing the condition to progress unnecessarily. You can read more in our guide to the three stages of sepsis.

Q
Who is at fault for sepsis in medical negligence?
A

Fault in sepsis medical negligence claims is determined by examining whether a doctor, nurse or other healthcare professional failed to provide an acceptable standard of care. Medical professionals have a duty to recognise the signs of developing sepsis, carry out appropriate assessments and begin treating the patient without delay.

Examples of failings that may lead to a sepsis negligence claim include not identifying red flag symptoms, failing to carry out tests such as blood tests, not monitoring vital signs like blood pressure or urine output, or delaying the administration of antibiotics. In some cases, sepsis may be mistaken for a less serious condition, leading to incorrect or delayed treatment.

To establish fault, it must be shown that the care provided fell below what would reasonably be expected and that this directly caused avoidable harm. This assessment is usually supported by independent expert evidence reviewing the treatment you received.

Q
What evidence is needed for a sepsis negligence claim?
A

To support a sepsis negligence claim, it is necessary to gather clear evidence showing what happened and how your care was managed. This typically includes:

  • medical records outlining your symptoms, diagnosis and treatment timeline.
  • test results, including blood tests and observations such as blood pressure and urine output.
  • witness evidence from family members or others who attended appointments.
  • independent expert evidence assessing whether the care you received met an acceptable standard.

In many cases, a detailed timeline of events is built using this evidence to show where delays or errors occurred. This is used to demonstrate whether medical professionals failed to act appropriately and whether this caused avoidable harm.

Q
Who can make a sepsis compensation claim?
A

You can make a sepsis compensation claim if you have experienced harm due to medical negligence, such as delayed diagnosis, misdiagnosis or incorrect treatment. These claims focus on whether earlier intervention would have reduced the severity of the outcome.

Claims can also be made in other circumstances. A parent or guardian can bring a claim on behalf of a child, with the time limit starting from the child’s 18th birthday. A claim can also be made for someone who lacks mental capacity, where there is no fixed time limit while that incapacity remains. In cases where sepsis has led to death, certain family members may be able to bring a claim.

Speaking to experienced sepsis claims solicitors can confirm who is able to bring a claim, and how the process applies to your situation.

Q
What are the time limits for making a sepsis negligence claim?
A

In most cases, you have three years to start a sepsis negligence claim. This time limit usually runs from the date of the negligent treatment, or from the date you first became aware that medical negligence may have caused your condition.

There are important exceptions to this rule. For children, the three-year period begins on their 18th birthday, meaning they have until they turn 21 to make a claim. For people who lack mental capacity, the time limit may not apply unless their capacity is regained.

Time limits can affect your ability to bring a claim, so it is helpful to seek advice as early as possible. You can find more detail in our guide to how time limits apply for medical negligence claims.

Talk to Us

If you or a loved one has developed sepsis that could have been avoided with better care and treatment while in any NHS or private hospital, our solicitors can help establish whether you are entitled to make a claim. 

To speak to a member of our friendly and understanding team call us today on 0345 872 6666 or fill in our online enquiry form to request a call back.

Endorsed by

SIA Trusted Partner logo
Champions Charity
Natalie Kate Moss Trust logo

Awards & Accreditations

Legal 500 Top Tier Firm 2026 logo.
JMW's Top Ranked Firm Logo from Chambers 2026.
JMW were shortlisted for Insurance firm of the year at the Legal 500 Northern Powerhouse Awards in 2025.