Sepsis and Parkinson's Disease

Many chronic or progressive diseases, such as Parkinson’s disease, put you at risk for developing infections. As Parkinson’s disease progresses, it can become increasingly difficult to swallow food and drink without choking. You may aspirate the food or drink, which means it goes into the lungs instead of your stomach. When you aspirate, you can develop pneumonia, an infection that can trigger sepsis.

Sepsis is a life-threatening emergency that happens when your body’s response to an infection damages vital organs and, often, causes death. Like strokes or heart attacks, sepsis is a medical emergency that requires rapid diagnosis and treatment.

Suggested Citation:
Sepsis Alliance. Sepsis and Parkinson’s Disease. 2024. https://www.sepsis.org/sepsisand/parkinsons-disease/

Updated March 14, 2024.

 

More About Parkinson's Disease

Definition

Parkinson’s disease is a progressive neurological disorder that affects how your muscles move. In the beginning stages, it can be easy to miss the early signs and symptoms of Parkinson’s disease. The most common ones include:

  • Tremors, usually starting with the fingers or hand
  • A noticeable change in handwriting
  • Walking is slower, movement is stiffer
  • Stiff, rigid muscles
  • Loss of balance
  • Stooped posture
  • Quieter voice, difficulty speaking
  • Stiff, mask-like face
  • Difficulty concentrating
  • Memory loss
Diagnosis

Parkinson’s disease is often diagnosed by the typical signs and symptoms related to the disease. There are no specific tests for Parkinson’s disease. However, your doctor may send you for other tests, such as magnetic resonance imaging (MRI) and other imaging tests to rule out any other conditions that may be causing your symptoms.

Causes

It’s not yet known what causes Parkinson’s disease, but researchers believe that some people may be at higher risk of developing the disease. They include people who have:

  • A family history of Parkinson’s disease
  • Been exposed to toxins, such as some insecticides
  • Experienced head trauma
Treatment

Parkinson’s disease is not curable. Treatments focus on relieving symptoms as much as possible and allowing you to remain as independent as possible for as long as possible.

There are different types of drugs that may help relieve or lessen tremors and make it easier to control muscle movement.

There also has been some success with deep brain stimulation for some patients. Research is ongoing.

Falls and Traumas

People with movement disorders like Parkinson’s disease are at risk of falling and injuring their skin. These injuries can become infected. Falls can also cause fractures, such as a broken hip. If a fracture breaks through the skin (an open fracture) or needs surgery for the bone to be set, again, infection is possible.

Healthcare-acquired Infections

When you have a chronic or progressive illness, healthcare facility admissions aren’t unusual. This puts you at risk for developing healthcare-acquired infections (HAIs), most frequently infections such as MRSA and C. difficile.

There are many ways someone with a chronic or progressive can develop an infection, so it’s important to always be aware of the possibility, and to watch for the signs and symptoms of sepsis. Quick recognition and treatment is the key to survival.

Related Resources

Jacy Henk

I woke up nauseated at 3 am. I took a nausea medication and went back to sleep – for 2 weeks in ICU. The infection was found in my pacemaker. (Sepsis and Invasive Devices) I was going into sequential organ failure when my husband found me. That was August of 2023. Today, I am lucky to be alive with all of my limbs, but my kidneys took the worst of it. I suffer from muscle weakness, joint pain, memory loss, and balance issues. My pacemaker was initially put in due to heart failure, which came from a chemotherapy drug when ... Read Full Story

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Tracy Wilson

My mother was diagnosed with staph infection in her heart due to a lead on her defibrillator. (Sepsis and Invasive Device) In Nov. 2024 she had the device removed the beginning of Dec 2024. From there she developed gram pos cocci in clusters, later down the line candidemia and a few others. My mother passed away Jan 2025. I wrote my first book about the last 3 months of her life living with staphylococcus. It can be found on Amazon.com – The S Effect. I hope to bring awareness or light to the deadly infection because enough has not been ... Read Full Story

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Tina Minnich

In September of 2023 I started having pain in my left knee, it progressed quickly to the point I couldn’t walk. I went to the ER 3 times crying in pain and they really didn’t do anything. To them I was obese and already had arthritis so why look further. The next night I couldn’t take the pain anymore. My sister brought me to the ER and yelled at them to do something. I don’t remember much until I woke up about 2 weeks later on a ventilator. My sister told me I had MRSA in the knee and I ... Read Full Story

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Michael MN.

I am a man of s64 years of age now. Generally speaking I am well, was very lucky health wise, all throughout my life. Never had been an inpatient in the hospital. Enjoyed been physically active for years, trying out a variety of physical pursuits, from kick boxing, to weight training , swimming, running, all of which I enjoyed for the most part. Trying my best to live a healthy lifestyle, but not always succeeding. Looking to eat well, alcohol in moderation. At home, on some days off from work, I noticed a burning sensation when I urinated. Thinking nothing ... Read Full Story

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David Blankenship

My father died tragically and unexpectedly of sepsis on March 5th, 2024. It is now September 15th, yet we all feel like it was yesterday. Mom and Daddy lived in Harlingen, Texas. He struggled with Type 2 diabetes and a few other health issues and was always checking his sugar and blood pressure numbers and diligently recording them. After my father died, I moved back to Harlingen to live with my mother. My sister lives in Colorado. On February 25th, a mere 10 days before Daddy died, Mom was scheduled to perform in a pageant. Daddy was going to help ... Read Full Story

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Other Topics

Parkinson’s Disease