Clinical Report: Frequent fatigue may signal functional difficulties
Overview
Frequent fatigue was reported by 17% of US adults in 2024. The analysis of the National Health Interview Survey data revealed a strong association between frequent fatigue and increased prevalence of anxiety, cognitive difficulties, and depression symptoms.
Background
Frequent fatigue is a common symptom that can lead to substantial functional impairments. The findings from the National Health Interview Survey provide insights into the demographic and socioeconomic factors influencing fatigue in the US population.
Data Highlights
| Measure | Percentage |
|---|---|
| Adults reporting frequent fatigue | 17% |
| Adults with anxiety symptoms among those with frequent fatigue | 70% |
| Adults with cognitive difficulties among those with frequent fatigue | 46% |
| Adults with depression symptoms among those with frequent fatigue | 45% |
| Adults reporting difficulties in 3 or more functioning domains | 51% |
Key Findings
- 72% of adults reported feeling very tired or exhausted at least some days in the past 3 months.
- Frequent fatigue was more prevalent in women (20%) compared to men (13%).
- Prevalence of frequent fatigue decreased with age, from 20% in adults aged 18-34 to 13% in those aged 65 and older.
- American Indian and Alaska Native non-Hispanic adults had the highest prevalence of frequent fatigue at 26%.
- 36% of adults with frequent fatigue reported work limitations due to physical, mental, or emotional problems.
Clinical Implications
Healthcare providers should be aware of the high prevalence of frequent fatigue and its association with mental health symptoms and functional difficulties. Screening for fatigue and related symptoms may be beneficial in clinical practice to improve patient outcomes.
Conclusion
The findings highlight the significant impact of frequent fatigue on functioning and mental health among US adults, necessitating further attention in clinical evaluations.
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