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Factors affecting sleep quality in patients with psoriasis
Smitha Gowda1, Orin M Goldblum, W Vaughn McCall
1University of Maryland School of Medicine, Baltimore, Maryland, USA.
Journal of the American Academy of Dermatology
|December 1, 2009
Summary
Poor sleep quality significantly impacts psoriasis patients. Key factors like pruritus, depression, pain, and sleep apnea disrupt sleep, affecting overall quality of life.
Area of Science:
- Dermatology
- Sleep Medicine
- Psychiatry
Background:
- Psoriasis negatively affects patient quality of life.
- Sleep disturbances are common in psoriasis patients but underlying factors are unclear.
Purpose of the Study:
- To review literature on sleep quality and psoriasis.
- To identify factors contributing to sleep impairment in psoriasis.
Main Methods:
- Literature review of studies linking sleep quality and psoriasis.
- Analysis of factors such as pruritus, depression, pain, and obstructive sleep apnea.
Main Results:
- Pruritus, depression, and pain cause nocturnal awakenings and sleep fragmentation.
- Obstructive sleep apnea may be more prevalent in psoriasis patients.
- Interconnected factors like cytokines and neuropeptides may play a role.
Conclusions:
- Sleep impairment in psoriasis is multifactorial, involving physical and psychological elements.
- Addressing pruritus, depression, pain, and sleep apnea may improve sleep quality.
- Further research can reveal new treatment strategies for psoriasis-related sleep issues.
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