Trends in Hair Cortisol from Preconception to the Postpartum Period

    December 2021 in “ American Journal of Obstetrics and Gynecology ”
    Adeola Awomolo, Shaheda Urmi, Adriana Campos, Samia Valéria Ozorio Dutra, Roneé E. Wilson, Adetola Louis‐Jacques
    TLDR Hair cortisol levels peak in the third trimester and decline postpartum.
    The study measured hair cortisol concentrations in 96 women from 6 months preconception to 6 months postpartum, finding that cortisol levels peaked in the third trimester and declined postpartum. No significant correlations were found between hair cortisol levels and perceived stress or sleep duration, but positive correlations were observed between hair cortisol and certain systemic cytokines (GM-CSF, IFN-G, IL-8, IL-10) at 1-2 months postpartum. The study suggests that hair sampling is an effective method for assessing chronic stress and highlights the need for further research on the relationship between hair cortisol and perinatal outcomes.
    Discuss this study in the Community →

    Related Community Posts Join

    6 / 1000+ results

      community Quit vaping/smoking = 80% less loss

      in Research/Science  235 upvotes 7 months ago
      Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.

      community Testosterone and hair loss seeming irrelevance

      in Research/Science  81 upvotes 1 year ago
      The conversation is about the role of testosterone in hair loss and the effectiveness of different treatments. The conclusion is that DHT is the main culprit for hair loss, and finasteride has been proven to work long-term in maintaining and regrowing hair. Testosterone may have a minor effect, but it is not the primary cause of hair loss.

      community How uninformed the general public is about hair loss

      in Chat  313 upvotes 9 months ago
      The conversation highlights the general public's lack of knowledge about hair loss, with various ineffective remedies suggested, such as not wearing hats or using hair fibers. The only effective treatments mentioned for male pattern baldness are medications like minoxidil and finasteride, and hair transplants.

    Similar Research

    5 / 1000+ results