Can reducing stress help HIV patients recover their immune system?
Increases in a marker of immune system reconstitution are predated by decreases in 24-h urinary cortisol output and depressed mood during a 10-week stress management intervention in symptomatic HIV-infected men.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Changes in mood during the intervention predicted immune recovery, but sustained mood improvements over the 6–12 month follow-up did not add any additional predictive power.
You’d expect ongoing good mood to keep boosting immunity—but the study found the *change during treatment* was the key, not the long-term state. The window of impact is narrow and powerful.
Practical Takeaways
If you or someone you know is living with HIV, try a structured 10-week cognitive behavioral stress management program—focus on reducing daily stress and improving mood.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Changes in mood during the intervention predicted immune recovery, but sustained mood improvements over the 6–12 month follow-up did not add any additional predictive power.
You’d expect ongoing good mood to keep boosting immunity—but the study found the *change during treatment* was the key, not the long-term state. The window of impact is narrow and powerful.
Practical Takeaways
If you or someone you know is living with HIV, try a structured 10-week cognitive behavioral stress management program—focus on reducing daily stress and improving mood.
Publication
Journal
Journal of psychosomatic research
Year
2005
Authors
M. Antoni, D. Cruess, N. Klimas, A. Carrico, Kevin J. Maher, Stacy E. Cruess, S. Lechner, Mahendra Kumar, S. Lutgendorf, G. Ironson, M. Fletcher, N. Schneiderman
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Claims (6)
Prolonged stress-related hormonal signaling can reduce the ability of the immune system to maintain balance, which may lead to a higher likelihood of autoimmune conditions.
In men with HIV who experience depressive symptoms, improvements in mood from a 10-week stress management program tend to last for up to a year, but these mood improvements do not help explain further changes in immune function beyond what occurred during the program.
In men with symptomatic HIV, a 10-week stress management program that lowers cortisol levels in urine is linked to higher levels of a specific type of immune cell six to twelve months later.
In men with HIV who experience a reduction in depressive symptoms after participating in a 10-week stress management program, higher levels of a specific type of immune cell are observed 6 to 12 months later.
In men with symptomatic HIV, a psychological intervention called cognitive behavioral stress management may help restore certain immune cells by lowering stress-related hormones and improving mood, with changes in mood and cortisol levels during treatment predicting future immune improvements.