Authors: Ekaterini Vasileiou; Panagiota Fexi; Areti Spyropoulou; Iraklis Mourikis; Theodoros Chalimourdas; Ioannis Zervas · Research
How Do Obsessive Thoughts and Personality Traits Affect Pregnant Women?
A study examines obsessive-compulsive symptoms, beliefs, and personality traits in pregnant women, with implications for mental health during pregnancy.
Source: Vasileiou, E., Fexi, P., Spyropoulou, A., Mourikis, I., Chalimourdas, T., & Zervas, I. (2022). Obsessive-compulsive symptoms in pregnancy: Their relationship with obsessive beliefs and obsessive-compulsive personality traits. Psychiatriki, 33, 39-48. https://doi.org/10.22365/jpsych.2022.071
What you need to know
- Obsessive-compulsive symptoms are common during pregnancy, with aggressive thoughts and contamination fears being most prevalent
- Certain obsessive beliefs and personality traits are associated with specific types of obsessive-compulsive symptoms in pregnant women
- Depression appears to increase the severity of obsessive-compulsive symptoms during pregnancy
- Understanding these relationships may help improve mental health care for pregnant women
Obsessive-compulsive symptoms during pregnancy
Pregnancy is a time of major physical and emotional changes for women. While often joyful, it can also be a period of increased stress and anxiety. For some women, pregnancy may trigger or worsen obsessive-compulsive symptoms (OCS).
This study examined obsessive-compulsive symptoms, beliefs, and personality traits in 30 pregnant women to better understand how these factors interact during pregnancy. The researchers were particularly interested in how certain thought patterns and personality characteristics might relate to specific types of obsessive-compulsive symptoms.
Common obsessive-compulsive symptoms in pregnancy
The study found that the most common obsessive-compulsive symptoms reported by pregnant women were:
- Aggressive thoughts (73.3% of participants)
- Contamination fears (53.3%)
- Cleaning/washing compulsions (50%)
- Checking compulsions (43.3%)
Importantly, for most women (73.3%), these symptoms were specifically related to the fetus or infant. For example, women reported intrusive thoughts about accidentally harming the baby, fears of the baby being contaminated, ritualized hand washing to protect the baby, or excessive checking of fetal movements.
This suggests that for many pregnant women, obsessive-compulsive symptoms center around protecting their unborn child. While the intentions behind these thoughts and behaviors are understandable, they can become distressing and disruptive when taken to an extreme.
The role of obsessive beliefs
The researchers examined three types of obsessive beliefs that are thought to contribute to obsessive-compulsive symptoms:
Overestimation of threat/inflated responsibility: Exaggerated estimates of danger and an excessive sense of personal responsibility for preventing harm.
Importance of controlling thoughts: The belief that intrusive thoughts are highly meaningful and must be controlled.
Perfectionism/intolerance of uncertainty: An inability to accept mistakes or imperfection and a strong need for certainty.
The study found that certain obsessive beliefs predicted specific types of obsessive-compulsive symptoms:
- The belief in the importance of controlling thoughts predicted aggressive obsessions
- Overestimation of threat/inflated responsibility predicted contamination obsessions and cleaning/washing compulsions
- Perfectionism/intolerance of uncertainty did not significantly predict any obsessive-compulsive symptoms
Interestingly, these relationships remained even after accounting for anxiety and depression. This suggests that obsessive beliefs have a unique relationship with obsessive-compulsive symptoms, separate from other mental health factors.
Obsessive-compulsive personality traits
The study also looked at obsessive-compulsive personality traits, which involve rigid thinking patterns and behaviors. Pregnant women with these personality traits were more likely to experience:
- Symmetry/exactness obsessions
- Cleaning/washing compulsions
- More severe compulsions overall
This indicates that certain personality characteristics may predispose some pregnant women to particular types of obsessive-compulsive symptoms.
The impact of anxiety and depression
The researchers also examined how anxiety and depression related to obsessive-compulsive symptoms during pregnancy:
- 60% of the pregnant women in the study had high levels of anxiety
- 53.3% had high levels of depression
Women with high anxiety were more likely to experience contamination obsessions and cleaning/washing compulsions. This makes sense, as anxiety often involves heightened concern about potential threats.
Interestingly, women with religious obsessions (particularly thoughts about sin) were less likely to have depression. This could be because some women find religious thoughts comforting rather than distressing.
Depression appeared to increase the overall severity of obsessive-compulsive symptoms. Women with moderate to high levels of depression had more severe symptoms compared to those without depression.
What do these findings mean?
This study helps shed light on the complex relationships between thoughts, personality traits, emotions, and obsessive-compulsive symptoms during pregnancy. Some key takeaways include:
Obsessive-compulsive symptoms during pregnancy often focus on protecting the baby. While the instinct to protect one’s child is natural, these thoughts and behaviors can become problematic when taken to an extreme.
Certain thought patterns, like overestimating threats or feeling an inflated sense of responsibility, may contribute to specific obsessive-compulsive symptoms. Addressing these underlying beliefs could be helpful in managing symptoms.
Women with obsessive-compulsive personality traits may be more prone to certain types of symptoms during pregnancy. Awareness of this connection could help healthcare providers identify women who may need additional support.
Depression appears to worsen obsessive-compulsive symptoms during pregnancy. This highlights the importance of addressing mood issues as part of overall mental health care for pregnant women.
Limitations and future directions
It’s important to note that this study had a small sample size of 30 women, which limits how broadly the findings can be applied. The study also only looked at women at one point in time during pregnancy, so it couldn’t track how symptoms might change throughout pregnancy and after childbirth.
Future research with larger groups of women, following them from early pregnancy through the postpartum period, could provide more comprehensive insights. Studies examining how these factors relate to postpartum mental health would also be valuable.
Conclusions
- Obsessive-compulsive symptoms during pregnancy often focus on protecting the baby, but can become distressing when excessive
- Certain thought patterns and personality traits may predispose some pregnant women to particular obsessive-compulsive symptoms
- Depression appears to increase the severity of obsessive-compulsive symptoms during pregnancy
- More research is needed to fully understand these relationships and develop targeted mental health interventions for pregnant women
This study provides valuable insights into the complex factors that contribute to obsessive-compulsive symptoms during pregnancy. By better understanding these relationships, healthcare providers may be able to identify women at higher risk and provide more tailored support. For pregnant women experiencing distressing obsessive-compulsive symptoms, knowing that these experiences are not uncommon and that effective treatments are available can be reassuring. With continued research and improved awareness, we can work towards better mental health care for women during this important life transition.