Published in Trauma's Impact

Erin Berenz

Erin Berenz

Trauma Psychologist / Cofounder of Rebound

February 14, 2025

Perimenopause and Trauma

Why old wounds resurface—and how to heal them

“Why does it feel like my past is catching up with me?”

You thought you had moved forward. Maybe you spent years working through trauma, finding stability, and learning how to feel safe in your own body. But now, seemingly out of nowhere, old emotions resurface. Your anxiety spikes. Sleep becomes elusive. Your body feels unpredictable—like it’s working against you rather than with you. And despite everything you’ve learned, despite all the progress you’ve made, you start wondering: Am I backsliding?

You’re not. What you’re experiencing may not be a return to trauma—it may be perimenopause. And if you’ve been through trauma, this transition can feel like an emotional and physical earthquake.

What Is Perimenopause?

Perimenopause is the years-long transition to menopause, typically beginning in a person’s 40s (sometimes earlier). Unlike menopause—when periods stop entirely—perimenopause is a fluctuating process with unpredictable hormone shifts that can last for years before your final menstrual cycle.

Common Symptoms of Perimenopause:

✔️ Irregular periods
✔️ Increased anxiety, depression, or mood swings
✔️ Sleep disturbances and night sweats
✔️ Brain fog or difficulty concentrating
✔️ Fatigue, body aches, and joint pain
✔️ Heightened emotional sensitivity

For trauma survivors, these changes can feel particularly unsettling. Perimenopause doesn’t just affect your body—it alters brain chemistry in ways that may reignite trauma responses, intensify emotions, and make coping strategies feel less effective.

Why Perimenopause Can Trigger Trauma Symptoms

Trauma and perimenopause intersect in ways many people don’t expect. If you have a history of trauma—especially from childhood or past relationships—hormonal shifts during perimenopause can amplify stress responses that were once dormant.

1. Estrogen & Cortisol: The Trauma Connection

Estrogen isn’t just about reproduction—it plays a key role in regulating the stress response. As estrogen levels decline in perimenopause, cortisol (the stress hormone) becomes harder to regulate. This can lead to:

  • Increased hypervigilance (feeling constantly on edge)

  • More intense emotional swings

  • Heightened anxiety, panic, or depressive episodes

Essentially, your brain may react to everyday stress the way it once did during trauma—like danger is right around the corner.

2. Sleep Disruptions & Nervous System Dysregulation

If trauma already disrupted your sleep in the past, perimenopause can make it worse. Night sweats, insomnia, and unpredictable sleep cycles can increase emotional instability and make it harder to regulate feelings of fear, sadness, or anger.

3. Body Changes & Trauma Memories

Weight fluctuations, joint pain, and changes in body composition can be distressing—especially if your trauma involved body image struggles, medical trauma, or disordered eating. Perimenopause forces physical changes beyond your control, which can trigger feelings of powerlessness and frustration.

4. Emotional Flooding & Past Memories

Many people report vivid memories resurfacing during perimenopause. This happens because hormonal shifts affect the hippocampus and amygdala—key areas of the brain involved in memory and emotion. Trauma that felt resolved may reappear in new ways, sometimes catching you off guard.

How to Support Trauma Recovery During Perimenopause

The good news? Understanding this connection can help you navigate perimenopause with greater self-compassion and proactive strategies. You are not backsliding—you are adapting to a new phase of life, and healing is still possible.

1. Regulate Your Nervous System Daily

Because perimenopause increases stress sensitivity, prioritizing nervous system regulation is essential. Daily practices can include:

✔️ Grounding exercises (e.g., walking barefoot, deep breathing, sensory awareness) ✔️ Gentle movement (yoga, tai chi, stretching) to release stored tension ✔️ Breathwork or meditation to calm stress responses ✔️ Cold exposure (like cool showers) to regulate cortisol naturally

2. Adapt Your Coping Strategies

What worked in the past may need adjustment. If journaling or therapy felt effective before, but now emotions feel overwhelming, consider body-based techniques like somatic therapy, acupuncture, or trauma-informed movement.

3. Prioritize Sleep & Hormonal Support
  • Create a nighttime routine that signals safety to your nervous system (low lights, weighted blankets, calming scents).

  • Consider talking to a doctor about sleep-supportive supplements like magnesium or melatonin.

  • Limit caffeine and alcohol, as both can worsen anxiety and disrupt hormone balance.

4. Challenge the Fear of Change

Perimenopause is a biological transition—not a loss of self. Instead of fearing changes, explore ways to see this phase as an opportunity for:

✔️ Redefining self-care in a way that truly supports you ✔️ Letting go of past survival mechanisms that no longer serve you ✔️ Exploring new practices that align with your evolving needs

Your body is not betraying you—it is asking you to shift with it.

Healing Through Perimenopause with Rebound

Perimenopause is a profound life transition, and for trauma survivors, it requires more than just medical advice—it requires trauma-informed healing tools.

At Rebound, we help you:

Understand how trauma affects your body during life transitionsLearn practical strategies to regulate stress & emotional floodingReconnect with your body in ways that feel safe and empowering

This phase of life isn’t just about enduring symptoms—it’s about finding new ways to thrive. And no matter where you are in your journey, you are not alone.

FAQs: Perimenopause & Trauma Recovery

1. Can perimenopause trigger PTSD symptoms?
Yes. Hormonal shifts can reactivate trauma responses by increasing stress sensitivity, disrupting sleep, and intensifying emotions.

2. How can I tell if my emotions are from trauma or perimenopause?
Perimenopause often intensifies past emotional patterns rather than creating new ones. If old fears, anxieties, or memories resurface, consider how hormone changes might be amplifying pre-existing trauma responses.

3. What can I do if I feel like I’m backsliding in my healing?
You are not backsliding—you are adapting. This is a time to adjust your coping strategies, prioritize nervous system care, and seek support that aligns with your changing needs.

References

  1. Brinton, R. D. (2021). The neuroendocrine transition of perimenopause: A window into brain aging. Nature Reviews Endocrinology, 17(9), 581-594.

  2. Soares, C. N. (2017). Depression and menopause: An update on current knowledge and clinical management. Neuropsychiatric Disease and Treatment, 13, 2211-2220.

Perimenopause isn’t a crisis—it’s an evolution. And just like trauma recovery, healing in this phase isn’t about resisting change—it’s about learning how to move through it with resilience, grace, and support.

“Why does it feel like my past is catching up with me?”

You thought you had moved forward. Maybe you spent years working through trauma, finding stability, and learning how to feel safe in your own body. But now, seemingly out of nowhere, old emotions resurface. Your anxiety spikes. Sleep becomes elusive. Your body feels unpredictable—like it’s working against you rather than with you. And despite everything you’ve learned, despite all the progress you’ve made, you start wondering: Am I backsliding?

You’re not. What you’re experiencing may not be a return to trauma—it may be perimenopause. And if you’ve been through trauma, this transition can feel like an emotional and physical earthquake.

What Is Perimenopause?

Perimenopause is the years-long transition to menopause, typically beginning in a person’s 40s (sometimes earlier). Unlike menopause—when periods stop entirely—perimenopause is a fluctuating process with unpredictable hormone shifts that can last for years before your final menstrual cycle.

Common Symptoms of Perimenopause:

✔️ Irregular periods
✔️ Increased anxiety, depression, or mood swings
✔️ Sleep disturbances and night sweats
✔️ Brain fog or difficulty concentrating
✔️ Fatigue, body aches, and joint pain
✔️ Heightened emotional sensitivity

For trauma survivors, these changes can feel particularly unsettling. Perimenopause doesn’t just affect your body—it alters brain chemistry in ways that may reignite trauma responses, intensify emotions, and make coping strategies feel less effective.

Why Perimenopause Can Trigger Trauma Symptoms

Trauma and perimenopause intersect in ways many people don’t expect. If you have a history of trauma—especially from childhood or past relationships—hormonal shifts during perimenopause can amplify stress responses that were once dormant.

1. Estrogen & Cortisol: The Trauma Connection

Estrogen isn’t just about reproduction—it plays a key role in regulating the stress response. As estrogen levels decline in perimenopause, cortisol (the stress hormone) becomes harder to regulate. This can lead to:

  • Increased hypervigilance (feeling constantly on edge)

  • More intense emotional swings

  • Heightened anxiety, panic, or depressive episodes

Essentially, your brain may react to everyday stress the way it once did during trauma—like danger is right around the corner.

2. Sleep Disruptions & Nervous System Dysregulation

If trauma already disrupted your sleep in the past, perimenopause can make it worse. Night sweats, insomnia, and unpredictable sleep cycles can increase emotional instability and make it harder to regulate feelings of fear, sadness, or anger.

3. Body Changes & Trauma Memories

Weight fluctuations, joint pain, and changes in body composition can be distressing—especially if your trauma involved body image struggles, medical trauma, or disordered eating. Perimenopause forces physical changes beyond your control, which can trigger feelings of powerlessness and frustration.

4. Emotional Flooding & Past Memories

Many people report vivid memories resurfacing during perimenopause. This happens because hormonal shifts affect the hippocampus and amygdala—key areas of the brain involved in memory and emotion. Trauma that felt resolved may reappear in new ways, sometimes catching you off guard.

How to Support Trauma Recovery During Perimenopause

The good news? Understanding this connection can help you navigate perimenopause with greater self-compassion and proactive strategies. You are not backsliding—you are adapting to a new phase of life, and healing is still possible.

1. Regulate Your Nervous System Daily

Because perimenopause increases stress sensitivity, prioritizing nervous system regulation is essential. Daily practices can include:

✔️ Grounding exercises (e.g., walking barefoot, deep breathing, sensory awareness) ✔️ Gentle movement (yoga, tai chi, stretching) to release stored tension ✔️ Breathwork or meditation to calm stress responses ✔️ Cold exposure (like cool showers) to regulate cortisol naturally

2. Adapt Your Coping Strategies

What worked in the past may need adjustment. If journaling or therapy felt effective before, but now emotions feel overwhelming, consider body-based techniques like somatic therapy, acupuncture, or trauma-informed movement.

3. Prioritize Sleep & Hormonal Support
  • Create a nighttime routine that signals safety to your nervous system (low lights, weighted blankets, calming scents).

  • Consider talking to a doctor about sleep-supportive supplements like magnesium or melatonin.

  • Limit caffeine and alcohol, as both can worsen anxiety and disrupt hormone balance.

4. Challenge the Fear of Change

Perimenopause is a biological transition—not a loss of self. Instead of fearing changes, explore ways to see this phase as an opportunity for:

✔️ Redefining self-care in a way that truly supports you ✔️ Letting go of past survival mechanisms that no longer serve you ✔️ Exploring new practices that align with your evolving needs

Your body is not betraying you—it is asking you to shift with it.

Healing Through Perimenopause with Rebound

Perimenopause is a profound life transition, and for trauma survivors, it requires more than just medical advice—it requires trauma-informed healing tools.

At Rebound, we help you:

Understand how trauma affects your body during life transitionsLearn practical strategies to regulate stress & emotional floodingReconnect with your body in ways that feel safe and empowering

This phase of life isn’t just about enduring symptoms—it’s about finding new ways to thrive. And no matter where you are in your journey, you are not alone.

FAQs: Perimenopause & Trauma Recovery

1. Can perimenopause trigger PTSD symptoms?
Yes. Hormonal shifts can reactivate trauma responses by increasing stress sensitivity, disrupting sleep, and intensifying emotions.

2. How can I tell if my emotions are from trauma or perimenopause?
Perimenopause often intensifies past emotional patterns rather than creating new ones. If old fears, anxieties, or memories resurface, consider how hormone changes might be amplifying pre-existing trauma responses.

3. What can I do if I feel like I’m backsliding in my healing?
You are not backsliding—you are adapting. This is a time to adjust your coping strategies, prioritize nervous system care, and seek support that aligns with your changing needs.

References

  1. Brinton, R. D. (2021). The neuroendocrine transition of perimenopause: A window into brain aging. Nature Reviews Endocrinology, 17(9), 581-594.

  2. Soares, C. N. (2017). Depression and menopause: An update on current knowledge and clinical management. Neuropsychiatric Disease and Treatment, 13, 2211-2220.

Perimenopause isn’t a crisis—it’s an evolution. And just like trauma recovery, healing in this phase isn’t about resisting change—it’s about learning how to move through it with resilience, grace, and support.

“Why does it feel like my past is catching up with me?”

You thought you had moved forward. Maybe you spent years working through trauma, finding stability, and learning how to feel safe in your own body. But now, seemingly out of nowhere, old emotions resurface. Your anxiety spikes. Sleep becomes elusive. Your body feels unpredictable—like it’s working against you rather than with you. And despite everything you’ve learned, despite all the progress you’ve made, you start wondering: Am I backsliding?

You’re not. What you’re experiencing may not be a return to trauma—it may be perimenopause. And if you’ve been through trauma, this transition can feel like an emotional and physical earthquake.

What Is Perimenopause?

Perimenopause is the years-long transition to menopause, typically beginning in a person’s 40s (sometimes earlier). Unlike menopause—when periods stop entirely—perimenopause is a fluctuating process with unpredictable hormone shifts that can last for years before your final menstrual cycle.

Common Symptoms of Perimenopause:

✔️ Irregular periods
✔️ Increased anxiety, depression, or mood swings
✔️ Sleep disturbances and night sweats
✔️ Brain fog or difficulty concentrating
✔️ Fatigue, body aches, and joint pain
✔️ Heightened emotional sensitivity

For trauma survivors, these changes can feel particularly unsettling. Perimenopause doesn’t just affect your body—it alters brain chemistry in ways that may reignite trauma responses, intensify emotions, and make coping strategies feel less effective.

Why Perimenopause Can Trigger Trauma Symptoms

Trauma and perimenopause intersect in ways many people don’t expect. If you have a history of trauma—especially from childhood or past relationships—hormonal shifts during perimenopause can amplify stress responses that were once dormant.

1. Estrogen & Cortisol: The Trauma Connection

Estrogen isn’t just about reproduction—it plays a key role in regulating the stress response. As estrogen levels decline in perimenopause, cortisol (the stress hormone) becomes harder to regulate. This can lead to:

  • Increased hypervigilance (feeling constantly on edge)

  • More intense emotional swings

  • Heightened anxiety, panic, or depressive episodes

Essentially, your brain may react to everyday stress the way it once did during trauma—like danger is right around the corner.

2. Sleep Disruptions & Nervous System Dysregulation

If trauma already disrupted your sleep in the past, perimenopause can make it worse. Night sweats, insomnia, and unpredictable sleep cycles can increase emotional instability and make it harder to regulate feelings of fear, sadness, or anger.

3. Body Changes & Trauma Memories

Weight fluctuations, joint pain, and changes in body composition can be distressing—especially if your trauma involved body image struggles, medical trauma, or disordered eating. Perimenopause forces physical changes beyond your control, which can trigger feelings of powerlessness and frustration.

4. Emotional Flooding & Past Memories

Many people report vivid memories resurfacing during perimenopause. This happens because hormonal shifts affect the hippocampus and amygdala—key areas of the brain involved in memory and emotion. Trauma that felt resolved may reappear in new ways, sometimes catching you off guard.

How to Support Trauma Recovery During Perimenopause

The good news? Understanding this connection can help you navigate perimenopause with greater self-compassion and proactive strategies. You are not backsliding—you are adapting to a new phase of life, and healing is still possible.

1. Regulate Your Nervous System Daily

Because perimenopause increases stress sensitivity, prioritizing nervous system regulation is essential. Daily practices can include:

✔️ Grounding exercises (e.g., walking barefoot, deep breathing, sensory awareness) ✔️ Gentle movement (yoga, tai chi, stretching) to release stored tension ✔️ Breathwork or meditation to calm stress responses ✔️ Cold exposure (like cool showers) to regulate cortisol naturally

2. Adapt Your Coping Strategies

What worked in the past may need adjustment. If journaling or therapy felt effective before, but now emotions feel overwhelming, consider body-based techniques like somatic therapy, acupuncture, or trauma-informed movement.

3. Prioritize Sleep & Hormonal Support
  • Create a nighttime routine that signals safety to your nervous system (low lights, weighted blankets, calming scents).

  • Consider talking to a doctor about sleep-supportive supplements like magnesium or melatonin.

  • Limit caffeine and alcohol, as both can worsen anxiety and disrupt hormone balance.

4. Challenge the Fear of Change

Perimenopause is a biological transition—not a loss of self. Instead of fearing changes, explore ways to see this phase as an opportunity for:

✔️ Redefining self-care in a way that truly supports you ✔️ Letting go of past survival mechanisms that no longer serve you ✔️ Exploring new practices that align with your evolving needs

Your body is not betraying you—it is asking you to shift with it.

Healing Through Perimenopause with Rebound

Perimenopause is a profound life transition, and for trauma survivors, it requires more than just medical advice—it requires trauma-informed healing tools.

At Rebound, we help you:

Understand how trauma affects your body during life transitionsLearn practical strategies to regulate stress & emotional floodingReconnect with your body in ways that feel safe and empowering

This phase of life isn’t just about enduring symptoms—it’s about finding new ways to thrive. And no matter where you are in your journey, you are not alone.

FAQs: Perimenopause & Trauma Recovery

1. Can perimenopause trigger PTSD symptoms?
Yes. Hormonal shifts can reactivate trauma responses by increasing stress sensitivity, disrupting sleep, and intensifying emotions.

2. How can I tell if my emotions are from trauma or perimenopause?
Perimenopause often intensifies past emotional patterns rather than creating new ones. If old fears, anxieties, or memories resurface, consider how hormone changes might be amplifying pre-existing trauma responses.

3. What can I do if I feel like I’m backsliding in my healing?
You are not backsliding—you are adapting. This is a time to adjust your coping strategies, prioritize nervous system care, and seek support that aligns with your changing needs.

References

  1. Brinton, R. D. (2021). The neuroendocrine transition of perimenopause: A window into brain aging. Nature Reviews Endocrinology, 17(9), 581-594.

  2. Soares, C. N. (2017). Depression and menopause: An update on current knowledge and clinical management. Neuropsychiatric Disease and Treatment, 13, 2211-2220.

Perimenopause isn’t a crisis—it’s an evolution. And just like trauma recovery, healing in this phase isn’t about resisting change—it’s about learning how to move through it with resilience, grace, and support.