Authors: Alan Finnegan; R Randles · Research

What Mental Health Issues Do Military Veterans Face?

A study of medical records reveals common mental health disorders among UK military veterans and how they vary by age and gender.

Source: Finnegan, A., & Randles, R. (2022). Prevalence of common mental health disorders in military veterans: using primary healthcare data. BMJ Military Health, 0, 1-6. https://doi.org/10.1136/bmjmilitary-2021-002045

What you need to know

  • 38% of veterans in this study had a mental health disorder recorded in their medical records
  • The most common disorders were depression (18%), alcohol misuse (17%), and anxiety (15%)
  • Mental health issues were more prevalent in female veterans and in the 38-47 age group
  • Post-traumatic stress disorder (PTSD) was found in 3.4% of veterans, lower than some previous estimates

Understanding veteran mental health through medical records

Military veterans face unique mental health challenges related to their service experiences. To better understand these issues, researchers examined the medical records of 2,449 veterans in England. This study provides valuable insights into the prevalence of common mental health disorders among veterans and how they vary based on factors like age and gender.

Common mental health disorders in veterans

The study found that 38% of veterans had at least one mental health disorder recorded in their medical records. The most common issues were:

  • Depression - 18%
  • Alcohol misuse - 17%
  • Anxiety - 15%
  • Post-traumatic stress disorder (PTSD) - 3.4%
  • Dementia - 1.8%
  • Substance misuse - 0.8%

It’s important to note that these percentages reflect what was documented in medical records, not necessarily the true rates of these disorders. Some veterans may not seek help or have their mental health issues diagnosed and recorded.

Gender differences

Female veterans were more likely to have a mental health disorder recorded than male veterans:

  • 44% of female veterans had a mental health disorder recorded
  • 37.5% of male veterans had a mental health disorder recorded

This difference was statistically significant, meaning it’s unlikely to be due to chance. Female veterans had higher rates of anxiety and depression in particular:

  • Anxiety: 25.5% in women vs. 13.5% in men
  • Depression: 25.8% in women vs. 16.7% in men

However, male veterans had slightly higher rates of PTSD, though this difference was not statistically significant:

  • PTSD: 3.7% in men vs. 1.3% in women

Mental health issues were most common in veterans aged 38-47 years old, with 44.4% of this group having a recorded disorder. The researchers suggest this could be related to challenges in transitioning from military to civilian life, including issues with housing, finances, and employment.

Some interesting age-related patterns emerged for specific disorders:

  • Anxiety was most common in younger veterans (age 18-27) and those aged 38-47
  • Depression was highest in the 38-47 age group
  • PTSD was most prevalent in veterans aged 28-37
  • Alcohol misuse peaked in the 58-67 age group
  • Dementia, as expected, was most common in older veterans (88-97 years old)

Understanding the findings

While this study provides valuable insights, it’s important to consider some limitations:

  1. Underreporting: Many veterans may not seek help for mental health issues due to stigma or other barriers. The actual rates of these disorders could be higher than what medical records show.

  2. Coding inconsistencies: The way mental health issues are recorded in medical records can vary, which may affect the results.

  3. Lifetime prevalence: Some disorders may remain on a patient’s record even after they’ve recovered, potentially inflating the numbers.

  4. Service-related factors: The study doesn’t indicate whether these mental health issues are directly related to military service or other life experiences.

Why this matters

Understanding the mental health needs of veterans is crucial for providing appropriate support and treatment. This study highlights several important points:

  1. Mental health issues are common among veterans, affecting more than one-third of those studied.

  2. Female veterans may be at higher risk for certain mental health disorders, particularly anxiety and depression.

  3. Different age groups may face different mental health challenges, which could inform targeted interventions and support programs.

  4. The rates of some disorders, like PTSD, may be lower than previously thought, though underreporting could be a factor.

Conclusions

  • Mental health disorders are common among military veterans, with depression, alcohol misuse, and anxiety being the most prevalent issues.
  • Female veterans and those in their late 30s to 40s may be at higher risk for mental health problems.
  • More research is needed to understand the causes of these mental health issues and how best to support veterans throughout their lives.
  • Improving the identification and recording of veteran status in healthcare settings could lead to better data and more targeted support for this population.
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