Dysphoric Milk Ejection Reflex (D-MER) and intrusive thoughts can both be distressing experiences during breastfeeding, but they are distinct phenomena with different causes and characteristics. Here’s a breakdown of each, how they overlap, and how they differ:
What Is D-MER?
•Definition: D-MER is a physiological response to milk ejection (letdown) characterized by a sudden wave of negative emotions, such as sadness, anxiety, or anger.
•Cause: Thought to be linked to a sudden drop in dopamine during the letdown reflex, which is necessary to release prolactin for milk production.
•Key Features:
•Emotions are fleeting, lasting 30 seconds to 2 minutes during or just before milk letdown.
•The feelings are tied directly to the act of breastfeeding or pumping, not external triggers.
•Mothers often describe it as a “doom-like” sensation.
•The feelings fade as the breastfeeding session progresses.
What Are Intrusive Thoughts During Breastfeeding?
•Definition: Intrusive thoughts are unwanted, involuntary thoughts or mental images that can be distressing. They often focus on fears of harm to the baby, inadequacy, or catastrophic events.
•Cause: Typically linked to postpartum mental health conditions like anxiety, depression, or obsessive-compulsive disorder.
•Key Features:
•Can occur at any time, not just during breastfeeding.
•Not tied to a physiological reflex but rather psychological or emotional stress.
•The thoughts can feel persistent and overwhelming, even if they are fleeting.
•Often accompanied by feelings of guilt or shame for having the thoughts.
Key Differences Between D-MER and Intrusive Thoughts
Overlap Between D-MER and Intrusive Thoughts
Both can occur during breastfeeding and may contribute to a mother feeling overwhelmed or questioning her ability to cope. However, the underlying mechanisms are different, and the strategies for addressing them vary.
Red Flags to Distinguish Intrusive Thoughts From D-MER
1.When They Occur:
•If the distress arises only during milk letdown and fades quickly, it is likely D-MER.
•If it occurs outside of feeding or is tied to specific scenarios, it is likely intrusive thoughts.
2.Content:
•D-MER involves generalized dysphoria, not specific fears or scenarios.
•Intrusive thoughts often have vivid, specific, and sometimes graphic content.
3.Level of Distress:
•D-MER causes emotional discomfort but usually not panic or deep guilt.
•Intrusive thoughts can be deeply distressing, triggering anxiety or obsessive worry.
4.Impact on Bonding or Functioning:
•D-MER is unlikely to affect overall bonding with the baby.
•Intrusive thoughts may lead to avoidance of certain situations (e.g., not wanting to be alone with the baby).
How to Manage D-MER vs. Intrusive Thoughts
•For D-MER:
•Understanding It: Knowing it is a hormonal reflex can ease guilt or fear.
•Stay Hydrated and Eat Regularly: Stable blood sugar may help.
•Monitor Triggers: Some mothers find stress or caffeine can worsen symptoms.
•Seek Support: Talking to a lactation consultant who is familiar with D-MER can provide reassurance.
•For Intrusive Thoughts:
•Therapy: Cognitive-behavioral therapy (CBT) can help manage anxiety and reframe intrusive thoughts.
•Medication: Antidepressants or anti-anxiety medications may be helpful if symptoms are severe.
•Mindfulness Techniques: Grounding exercises can help reduce the impact of intrusive thoughts.
•Talk About It: Sharing these thoughts with a trusted friend, partner, or therapist can help normalize the experience and reduce shame.
When to Seek Professional Help
•If you are unsure whether you’re experiencing D-MER or intrusive thoughts, consult a lactation consultant or mental health professional.
•Seek immediate help if you feel like you might act on harmful thoughts or if the distress is impacting your ability to care for your baby or yourself.
Remember
Neither D-MER nor intrusive thoughts mean you are a bad parent. Both are challenges that can be managed with the right support, and seeking help is a sign of strength, not weakness. You’re not alone in this.