Do you have these same problems after coming home from the ICU? Let's talk about PICS (Post-Intensive Care Syndrome)

Coming home after a long, hard battle in the intensive care unit (ICU) for days, maybe weeks, is a real achievement. You and your family may feel relieved to say, "Oh my, everything is okay now." But sometimes, it's only after you get home that new problems start to arise. Do you feel like you're going to faint, your memory is fading, you just feel sad, or you feel scared like you never did before? If so, you're not alone. This is what we're talking about today, PICS, or Post-Intensive Care Syndrome.

What is PICS (Post-Intensive Care Syndrome)?

Simply put, PICS is a collection of symptoms that persist long after you've been treated in the intensive care unit (ICU) and returned home. These symptoms can affect your mind (emotionally), your spirit (intellectually), and your body (physically).

Imagine, someone is admitted to an ICU for a serious illness or accident that poses a great risk to their life. In the past, doctors' main focus was on saving the patient at that moment. That was the most important thing.

But now that medical science has advanced so much, we also think a lot about what life will be like for those who recover from the ICU. That means:

• Will they be able to work with their old physical strength again?
• Are their memory and thinking skills working well?
• Can they live a happy, good life?

It was only after researching this that doctors realized that even after surviving the ICU, many people take weeks, months, and sometimes years to fully recover. During that time, they develop new mental, physical, and intellectual problems. This collection of problems is called PICS (Post-Intensive Care Syndrome) .

Imagine, between five and eight out of ten people recovering from the ICU will experience this PICS condition to some extent. So this is very common.

PICS-F: Does this affect family members as well?

Yes, absolutely. How stressful is it for a family to see their loved one in the ICU, surrounded by a lot of machinery? That fear, that sadness, those sleepless nights, that uncertainty... all of this affects the family as well.

We call the mental and emotional symptoms that family members or close friends experience when they see their loved one in the ICU PICS-Family (PICS-F) . Therefore, if you are reading this article and are a family member of someone who has been in the ICU, it is very important to take care of your mental health as well.

What are the main symptoms of PICS?

PICS can cause new symptoms or worsen existing symptoms. Let's break these down into three main categories.

Symptoms of PICS-F (family members)

• Anxiety and Stress
• Depression and sadness
• Insomnia
• Post-traumatic stress disorder (PTSD)

Why does this happen? Reasons for PICS

An ICU is a very stressful and anxious place. The noise of the machines, the constant lights on, the lack of sleep, the constant tests... all of this is a lot of stress on your mind and body. There are several factors that contribute to the development of PICS.

• The medical condition you had: The severity of the medical condition you had (for example, a severe infection like sepsis, respiratory distress) can be a major cause of this.
• Medications used: Some medications given in the ICU, especially sedatives, can affect the mind.
• Life-saving equipment: Things like mechanical ventilators and endotracheal tubes cause great discomfort and trauma to the body and mind.

How does the doctor diagnose this?

When you go to see a doctor, he will ask you about these things.

1. Your medical history: Things like what happened while you were in the ICU, what treatments you received.

2. Asking about symptoms: Listen carefully to understand what discomfort you are currently experiencing.

3. Physical examination: Your physical condition will be checked.

In addition, the following tests can be performed to confirm PICS status:

• Cognitive tests: Simple tests that measure things like your memory, attention, and thinking ability.
• Questionnaires: Questionnaires designed to see if you have conditions such as stress, depression, or anxiety.

What are the treatments for PICS?

The best thing is that there are treatments for PICS. There is no single cure for this. Treatment depends on your symptoms. You may need to seek help from multiple specialists.

• Medications: Your doctor may prescribe medications such as antidepressants and anti-anxiety medications.
• Physiotherapy: This treatment method is very important for strengthening muscles, walking well again, and restoring body balance.
• Occupational Therapy: This involves helping the person to perform daily tasks (e.g., getting dressed, eating, bathing) independently again.
• Speech Therapy: This can help if you have difficulty speaking or swallowing.
• Rehabilitation programs: If necessary, you may be referred to pulmonary rehab or cardiac rehab programs.
• Counseling and Psychotherapy: It is very important to talk to a psychiatrist or counselor to ease feelings of fear, sadness, and trauma.

How can you help your family?

As your loved one recovers from PICS, your support is invaluable. Here are some things you can do:

• Listen patiently: Listen patiently to what he or she has to say. Respect his or her feelings. Instead of saying things like, "Don't think that," say, "I understand how you feel."
• Encourage: Encourage him to do physical therapy exercises and go to the doctor. If you can, go with him.
• Give him small help: remind him of things he forgets. Mark important things on a calendar.
• Create a calm environment: Keep your home environment calm and orderly. Minimize excessive noise and clutter.
• Think about yourself too: If you have PICS-F symptoms, seek help yourself. Only if you are well can you help your loved one.

Recovery and when to see a doctor

The time it takes to recover varies from person to person. Some people recover completely in a few months. For others, it can take a year or more. The most important thing is to continue with treatment without giving up.

After you come home from the ICU, it's important to stay in touch with your doctor. If you think you or someone in your family is having PICS symptoms, don't hide it. Be sure to see a doctor.

Questions to ask the doctor

• What tests can I do to diagnose this condition?
• Are there any other symptoms I should be on the lookout for?
• What treatments do you recommend? Are there any side effects?
• How long do you think these symptoms will last?
• Can these symptoms come back later?

Can PICS be prevented?

Now, medical staff in hospitals around the world are doing various things to prevent PICS from occurring while patients are in the ICU.

• Using as little sedation as possible.
• Starting physical therapy exercises while the patient is in the ICU.
• Minimize the time connected to life-saving equipment as much as possible.
• Helping the patient distinguish between day and night.
• Giving family members the opportunity to visit and talk to the patient.

All of this is done to help you live a healthy, happy life after you leave the ICU.

PICS, Post-Intensive Care Syndrome, ICU Syndrome, Intensive Care Unit, After ICU, Mental Stress, Physical Weakness, Memory Loss, PICS-F, Sri Lanka