There are so many tiny creatures inside our bodies and on our skin, aren't there? Some are good and help us. But sometimes, some creatures can be a little naughty and can even cause us trouble. So, today we are going to talk about a fungus that usually doesn't bother us at all, but can sometimes be a big problem. That is the fungus called `(Candida parapsilosis)`.
What is this (Candida parapsilosis)?
Simply put, `(Candida parapsilosis)` is
a type of fungus . It is a member of the yeast family, which is similar to the yeast used in baking bread, or sometimes the fungus that forms on our skin. They usually
live on the surface of our skin and in our intestines (gastrointestinal tract) . Not only that, they are also present in the environment around us, in the soil. Most of the time, this `(C. parapsilosis)` fungus does not harm us. They just go about their business. But, imagine that you had to have a major surgery, or you had a major injury, or you had a disease that reduced your immune system. At such times, this fungus can
go to places where it does not belong and grow there . That is when the problem begins. When a fungus spreads inside the body and causes an infection, we call it
`(Invasive Candidiasis)` . This could be a bit serious.
What infections can be caused by Candida parapsilosis?
If this fungus (C. parapsilosis) gets into the wrong place, it can cause a variety of infections. Let's see what the main ones are:
- Infection of the inner lining of the heart valves and chambers ( endocarditis ): Imagine, our heart has chambers that pump blood, valves that allow blood to flow only in one direction... and the inner lining can become infected with this fungus. This is very serious.
- Peritonitis: Inside our stomach, there is a thin membrane that surrounds the intestines . This is what is called when that membrane becomes infected.
- Wound infections : If you have had surgery or have a large wound, this fungus can enter through it and cause an infection.
- Nail Infections (Onychomycosis): Some people's nails become yellow, thick, and brittle, right? Nail fungal infections like this (C. parapsilosis) can also be caused by this.
- Infections that enter the bloodstream and spread throughout the body: This is also very dangerous. If the fungus gets into the bloodstream, it can travel anywhere in the body.
In addition to these, although
rare , this fungus can cause other infections:
How common are these (Candida parapsilosis) infections?
In fact, `(C. parapsilosis)` is
a relatively common type of fungus that causes serious diseases (the most common of which is the type called `(Candida albicans)`). But that doesn't mean you'll get it easily. According to statistics,
about nine out of every hundred thousand (9/100,000) people develop this serious `(Invasive Candidiasis)` condition every year. That's less than 0.01%. So, don't be afraid that it's a disease that everyone gets.
What are the symptoms of a Candida parapsilosis infection?
The symptoms of this infection
vary depending on where in the body the fungus affects . However, some common symptoms include:
- Fever
- Chills
- Difficulty breathing
- Cough
- Stomach ache
- Redness, swelling, or itching at the site of surgery or a wound
If you have symptoms like these, especially if you have another illness or feel like your immune system is low, it's best to see a doctor.
How does Candida parapsilosis enter our bodies?
Most of the time, the fungus (C. parapsilosis) lives harmlessly on our skin or in our intestines. Like dozens of other fungi, it is part of our bodies. But if it gets
into a place it shouldn't (such as the bloodstream or an internal organ), it can multiply rapidly and cause an infection. There are two main ways this can happen: 1. If you have
a deep wound or a wound that has been left after surgery , the fungus can enter your body. 2. If you have
a medical device (such as a central venous line that gives you saline, a breathing tube that helps you breathe), the device can also enter your body
if it is contaminated with this fungus.
Imagine, while you're in the hospital, you have a saline tube inserted into a vein in your arm. If that tube isn't properly sterilized, this fungus on the skin has a small chance to travel down that tube into your body.
Who is most at risk of developing this infection?
We said that not everyone gets this infection. But some people are at higher risk of developing it. Let's see who they are:
- Newborn babies:Because their immune system is not yet fully developed.
- People with weakened immune systems:
- Due to an underlying disease (e.g., HIV infection, leukemia, or diabetes mellitus).
- People who have had an organ transplant or a stem cell transplant. "These people have less ability to fight disease, so they can easily get infections."
- People with medical devices implanted inside their bodies: For example, a ``Central Venous Line'' (a tube inserted into a main vein), ``Breathing Tube'' (a tube that gives breath), ``Feeding Tube'' (a tube that gives food). These provide a route for the fungus to enter the body.
- People who have recently undergone abdominal surgery: Because this fungus is present in the intestines, it can travel to other areas during surgery.
- People who have been taking antibiotics for a long time, or who take antibiotics frequently: "Do you know why? Antibiotics kill not only the bad bacteria in our bodies, but also the good bacteria that help us. These good bacteria stop fungi like C. parapsilosis from growing out of control. So when the good bacteria are gone, the fungi are gone!"
- People who inject drugs without medical advice: This fungus can enter the bloodstream through dirty needles.
How do doctors diagnose a Candida parapsilosis infection? (Diagnosis)
A doctor will
test you for this type of infection by taking a sample of your blood or a small sample of tissue that you think is infected . It is also important to tell
your doctor about any medical devices you have installed in your body and whether you have had any recent surgery.
What are the treatments for this?
C. parapsilosis infections are treated
with antifungal medications . Some of the main medications that doctors use are:
- Medicines in the group of drugs called `(Echinocandins)` , for example `(Caspofungin)`.
- Fluconazole or other medicines in the Azoles group.
- `(Amphotericin B)` (Amphotericin B).
These medications are determined based on many factors, such as your condition and the nature of the infection. Therefore, do not use these without the advice of a doctor.
What can I expect if I get a Candida parapsilosis infection?
A C. parapsilosis infection that has spread inside the body
is not something to be trifled with, it is quite serious . You will need to stay in the hospital and receive treatment. Doctors and nurses will
monitor you closely and treat you. It may take some time to recover.
What is the risk of death from this infection?
Because many people who develop C. parapsilosis infection have other underlying health problems, it is difficult to say exactly how many people die from the infection itself. However, experts estimate that
the mortality rate for all types of invasive candidiasis is about 25% . That means that about one in four people who develop the infection will die. But remember, the underlying health condition is often the cause of death.
Can Candida parapsilosis infections be prevented?
Yes, there are things that can be prevented. Healthcare providers, that is, doctors and nurses, take special steps to stop the spread of these types of infections in hospitals. Some of these include:
- Wash your hands often.
- Disinfecting surfaces.
- Make sure to only give antibiotics for bacterial infections (otherwise the fungus will multiply!)
- Proper sterilization of medical equipment.
We can also help prevent these infections:
- Wash your hands often and thoroughly, especially if you are caring for someone with a weakened immune system.
- If you have a medical device (e.g., a catheter) implanted inside your body, ask your doctor how long it should be kept in place and how to care for it while it is in place to prevent infection.
- If your immune system is weak, ask your doctor about antifungals that you can use in advance to prevent infections.
When should I see a doctor?
If you have a medical device implanted in your body, have a weakened immune system, or have recently had surgery,
it's wise to ask your doctor about the signs of an infection . Also, if you develop any suspicious symptoms, see a doctor immediately.
When should you go to the Emergency Treatment Unit (ETU) ?
Sometimes the condition can be severe. If you have one or more of the following symptoms,
go to the emergency room immediately :
- If the fever is higher than 103 Fahrenheit (40 Celsius).
- Very severe pain.
- Seizures.
- Loss of consciousness or despair.
- Sudden drop in blood pressure (symptoms: lightheadedness, dizziness, fainting).
What questions should I ask the doctor?
If you find out you have a C. parapsilosis infection, it may be helpful to ask your doctor these questions:
- What treatment options do I have?
- When will I get better?
- How did I get this infection?
- What can I do to prevent this type of infection from developing in the future?
Finally, things to remember
Fungi live on our bodies and are harmless. But sometimes, they can get into places they shouldn't and make us sick.
If you have symptoms of a fungal infection that's spreading inside your body, seek medical advice immediately . Tell your doctor about any other illnesses you have, any medical devices you have, or any recent surgeries you've had. This information will help them find the cause of your symptoms and start treatment as soon as possible. So, isn't it important for us to be aware of these little creatures in our bodies and the good and bad they can do?
Candida parapsilosis, fungal infections, invasive candidiasis, risk to people with weakened immune systems, antifungals, hospital infections, infection prevention
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