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ITP and Fatigue: Causes and 5 Tips for Energy

Medically reviewed by Fatima Sharif, MBBS, FCPS
Written by Suzanne Mooney
Updated on August 10, 2026

Key Takeaways

  • Fatigue is a very common experience for people living with immune thrombocytopenia (ITP), affecting more than half of people at the time of diagnosis and reported by over 90 percent of people with the condition.
  • There are several possible reasons why people with ITP feel fatigued, including low platelet counts, inflammation, other health conditions, and even some ITP treatments. Understanding what might be behind your fatigue can be an important step toward finding ways to feel better.
  • There are many ways to help manage ITP-related fatigue, including getting quality sleep, doing gentle exercise, eating a balanced diet, reducing stress, and asking friends and family for help. Talking with your healthcare provider is a great way to explore what might be contributing to your fatigue and to find the right support for your needs.
  • View all takeaways

There’s tiredness, and then there’s fatigue. Fatigue is more than just being sleepy or worn out. It’s a deep, ongoing tiredness that doesn’t go away even after you rest. If you have immune thrombocytopenia (ITP), you may already know how draining it can be and how much it can affect your quality of life.

In this article, we’ll look at why people with ITP often feel fatigued and share five ways to manage it.

🗳️ Do you have fatigue related to ITP?
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Is Fatigue a Common ITP Symptom?

Fatigue is a commonly reported symptom of ITP. In a study of nearly 1,500 people, 58 percent reported fatigue at the time of diagnosis. In focus groups, the ITP Support Association found that more than 90 percent of people with ITP described fatigue.

Children and adolescents with ITP can also experience fatigue. Sometimes it shows up differently than it does in adults. Instead of saying they feel tired, children and teens might seem unusually irritable, emotional, or restless.

Does ITP Cause Fatigue?

There are several possible reasons you may feel fatigued with ITP. The cause may not always be clear, and factors unrelated to ITP could also contribute to your fatigue.

Below are some factors that may contribute to ITP-related fatigue.

Low Platelet Counts

Thrombocytopenia (a low platelet count) may be a factor in ITP fatigue. Some people report that fatigue is worse when their platelet levels are low. One study found that people with ITP who had lower platelet counts reported higher levels of fatigue.

However, fatigue in ITP may have more than one cause.

Inflammation

Inflammation — the immune system’s response to injury or infection — may also play a role in fatigue for people with ITP. Inflammation is thought to cause fatigue in some long-term diseases. Researchers are studying whether inflammatory processes may contribute to fatigue in ITP.

Comorbidities

Sometimes fatigue is caused by another health condition you have in addition to ITP. A condition that occurs alongside another condition is called a comorbidity. Health issues that may add to fatigue include:

  • Anemia or iron deficiency, which may develop from bleeding
  • Thyroid disease
  • Infections

Some ITP Treatments May Cause Fatigue

Certain treatments for ITP may increase tiredness as a side effect.

Examples include:

  • Prednisone, dexamethasone, and other corticosteroids can raise platelet counts, but long-term use can cause side effects, including tiredness.
  • Intravenous immunoglobulin (IVIG) can help increase platelets and can also cause fatigue or tiredness.
  • Rituximab may cause fatigue. It’s sometimes used off-label for ITP, meaning it isn’t approved by the U.S. Food and Drug Administration (FDA) to treat this condition. One study reported fatigue in 22 percent of people who received rituximab compared with 8 percent of those who received a placebo (inactive treatment).
  • Thrombopoietin receptor agonists, including avatrombopag, romiplostim, and eltrombopag, have been linked with fatigue or tiredness.
  • Other ITP medications, including fostamatinib and azathioprine, may also cause fatigue.

If you’re feeling tired or notice new side effects after starting treatment, talk with your healthcare provider. They may be able to adjust your dose, suggest another treatment option, or help you understand what to expect as your treatment continues.

Tips To Improve Energy With ITP

Raising your platelet levels doesn’t always make fatigue go away. Because fatigue in ITP may have more than one cause, managing it often takes time, patience, and support from your care team.

Here are five ways to help manage fatigue with ITP:

1

Get a Good Night’s Rest

If you have ITP, you may feel tired during the day but have trouble sleeping at night. Daytime naps can also make it harder to fall asleep later.

Here are some tips for better sleep:

  • Go to bed and wake up at the same time every day.
  • Limit screen time before bed.
  • Keep naps short and early in the day.
  • Avoid caffeine, alcohol, and nicotine close to bedtime.
  • Make your bedroom calm and comfortable.
  • Try meditation or deep breathing to relax.
  • Take a warm bath or read before bed.
  • Use earplugs or an eye mask if noise or light keeps you up.

If sleep problems continue, talk with your doctor. They can help find the cause and suggest solutions.

2

Exercise

When you’re already tired, exercise might be the last thing you want to do, but gentle movement may help boost your energy. Regular light exercise can be helpful for fatigue.

Low-intensity exercises that may be good for immune thrombocytopenia include:

  • Walking
  • Yoga
  • Tai chi
  • Indoor cycling
  • Floor exercises at home
  • Gentle fitness classes

Talk to your doctor before starting a new exercise plan or increasing the intensity of your current routine. If you have ITP and a very low platelet count, a head injury can be dangerous.

3

Eat a Healthy Diet

There’s no official ITP diet designed to combat fatigue or raise low platelet counts. The Platelet Disorder Support Association notes that there’s no scientific evidence that specific foods can boost a low platelet count.

Still, a healthy eating pattern may help you feel your best. Eating more iron-rich foods may also help ease fatigue caused by iron-deficiency anemia, which can develop from ongoing bleeding due to ITP. Try these tips:

  • Eat plenty of fruits and vegetables.
  • Choose whole-grain bread, pasta, and rice.
  • Drink lots of water throughout the day.
  • Limit foods and drinks high in fat, sugar, or salt.
  • Choose lean meats, beans, nuts, and fish when they fit your needs.
  • Ask your doctor before taking any dietary supplements or vitamins.

A small case series described papaya leaf extract as an add-on therapy for four people with chronic ITP, but a larger clinical trial is still needed. Talk to your doctor before trying papaya leaf extract or any supplement.

If fatigue makes it hard to cook, try healthy, low-effort meals, like:

  • Canned or rotisserie chicken
  • Precut or frozen vegetables
  • Microwavable rice or potatoes

Prep meals on days you feel well, so you have ready-to-eat meals on days when cooking is hard. For questions about diet and ITP fatigue, talk to your healthcare provider or a registered dietitian.

4

Reduce Stress

Living with ITP can be stressful, and stress can make fatigue worse and affect your quality of life. Reducing stress may help boost your energy.

Try these tips:

  • Spend time with friends.
  • Listen to calming music.
  • Go for a walk.
  • Meditate or practice mindfulness.
  • Stretch your muscles.
  • Keep a gratitude journal, where you write about things you are grateful for.
  • Watch something on TV that makes you laugh.

Long-term stress can contribute to inflammation and may affect your immune system. If stress is a regular part of your life, it’s worth asking for support. Ask your healthcare provider to refer you to a therapist, social worker, or support group for help.

5

Ask for Help

Whether you are living with ITP or are the parent of a child with ITP, you do not have to go through this alone. Let your friends and family know you need help.

Here are some ways others can help:

  • Grocery shopping or cooking dinner
  • Watching your kids
  • Doing laundry or house chores
  • Running errands
  • Mowing the lawn
  • Listening when you need to talk or vent

Your healthcare team can help, too. Tell them if you’re struggling with fatigue, want to try new treatment options, or need a referral to a therapist or social worker.

Sometimes, fatigue may not be caused only by ITP. Ask your healthcare provider about getting tested for vitamin or nutrient deficiencies or sleep disorders like sleep apnea, in case something other than ITP is causing your fatigue.

Living with ITP fatigue can be difficult, but help is available.

Join the Conversation

On myITPteam, people share their experiences with ITP, get advice, and find support from others who understand.

How do you manage fatigue with ITP? Let others know in the comments below.

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A myITPteam Visitor

Sounds very much like ITP with bruising, fatigue and nose bleeds. I would see your Dr a.s.a.p and ask for a blood test to check your platelet count

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