Fatigue is a common symptom of all autoimmune conditions, and psoriatic arthritis (PsA) is no different.
When you have an autoimmune disease, your immune system may attack itself and cause inflammation. With psoriatic arthritis, the inflammation in your body may trigger swelling, stiffness, and pain in the joints.
Why is fatigue common in people with psoriatic arthritis?
Inflammation that lasts long term may require a lot of energy from your body, and that can cause fatigue, according to Lisa Imundo, MD, Rheumatologist with Columbia University Irving Medical Center in New York City.
The struggle of living with the chronic pain of PsA can also cause fatigue.
“When you have arthritis, it’s a little harder to do everything,” Dr. Imundo explains. “It’s harder to open a water bottle. It’s harder to walk upstairs.”
Chronic pain can also decrease sleep quality if you are waking up from pain or having trouble getting into a comfortable position.
Can psoriatic arthritis treatment improve your fatigue?
Treatment for psoriatic arthritis may help reduce all symptoms, including fatigue. With the right medication, you can reduce and control inflammation, which may indirectly lead to better energy levels.
Part of your PsA treatment plan should also include regular physical activity, which can help fight fatigue, too. Your care team can help you find a safe exercise program that may help improve symptoms and energy levels. Staying active may be easier once you’ve found the right treatment plan (and stick to it).
What are tips for good sleep hygiene with psoriatic arthritis?
Even with regular exercise and an appropriate treatment plan, you may still need to prioritize good sleep habits. People with an autoimmune condition like PsA often benefit from getting more sleep than average. Dr. Imundo suggests aiming for 8 to 9 hours of sleep a night.
Good sleep quality is also important. Here are some ways that Dr. Imundo suggests improving your sleep quality to fight fatigue:
Go to bed and wake up at the same time every day
Keep your bedroom cool, dark, and quiet
Create a relaxing routine before bed to help you wind down
Avoid screens (phones, TVs, and tablets) before going to sleep
Avoid caffeine and alcohol
Get some exercise during the day
If you’re still struggling with fatigue, make sure to talk to your provider about it, because it could mean that you need a different type of treatment, or that something else is wrong. Your provider may also be able to offer additional tips for improving your sleep quality.
Lisa Imundo, MD is a board-certified Rheumatologist at Columbia University's Irving Medical Center.
References
Arthritis Foundation. (2022). Psoriatic arthritis and sleep.
Kessler, Julie, et al. (2021). Psoriatic arthritis and physical activity: a systematic review. Clinical Rheumatology.
Krajewska-Włodarczyk, Magdalena, et al. (2017). Fatigue – an underestimated symptom in psoriatic arthritis. Reumatalogia.
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