Strange syndrome makes some men feel pregnant and its called Couvade

• Couvade syndrome is a condition where expectant fathers or non gestating partners experience physical pregnancy symptoms, ranging from nausea and fatigue to cravings and weight gain, typically peaking in the first and third trimesters.

• While not officially classified as a medical disorder by the WHO or the APA, studies suggest it affects a high percentage of men in countries like the United States (52%), Poland, and China (70%), showing a higher prevalence than expected.

• Modern science attributes this phenomenon to a combination of psychological factors linked to the stress of fatherhood and biological changes, such as drops in testosterone and estradiol, which prepare the male brain for infant care.

The term “Couvade,” derived from the French couver (to hatch), has its roots in ancestral rituals documented since 50 BC in regions such as Corsica and Iberia, where fathers would mimic labor pains to legally recognize their offspring or protect the mother from “evil spirits.” However, what was historically viewed by anthropology as a set of intentional rituals of support and adoption began to be interpreted by 20th century Western psychology as an involuntary pathology. From Freud’s theories suggesting a subconscious envy of women’s gestational capacity to contemporary views seeing it as a profound form of human empathy, the syndrome continues to defy traditional medical definitions, as it lacks a formal classification in international diagnostic manuals.

The psychology behind “sympathetic pregnancy”

Current experts agree that Couvade syndrome is a physical manifestation of the overwhelming stress and identity transformation that comes with the arrival of a child, a milestone that alters family logistics, intimacy, and the emotional stability of both parents. Approximately one in ten first time fathers develops prenatal or postpartum depression, and up to 18% report significant levels of anxiety, suggesting that physical symptoms could be a way of processing these deep psychological changes. In this sense, the syndrome is not merely a mimicry of the partner’s discomfort but an independent response to the weight of responsibility and the transition to a new stage of life, frequently manifesting through migraines, muscle tension and gastrointestinal issues.

The neurobiological basis of fatherhood

Beyond emotional factors, recent research has revealed that male biology also adapts drastically during a partner’s gestation period, experiencing notable drops in testosterone and estradiol levels. These hormonal changes appear to be evolutionarily designed to orient men toward family care and emotional investment rather than aggression or seeking new partners, which in turn could explain symptoms like weight gain or intense fatigue associated with the syndrome. Furthermore, neurological studies have shown that gray matter volume in fathers’ brains decreases after birth, in a synaptic pruning process similar to that in mothers, which enhances the areas responsible for interpreting baby signals and strengthening the emotional bond.

The challenge of social acceptance

For many men, admitting to experiencing pregnancy symptoms is difficult due to social expectations that link masculinity with invulnerability and unshakable strength in the face of adversity. The pressure to be the “strong provider” often silences fathers’ physical complaints, as they may perceive their nausea or exhaustion as signs of weakness rather than seeing them as a successful biological and psychological adaptation to parenthood. Allowing expectant fathers to express these experiences without the stigma of pathologization would not only help normalize a common empathetic response but also facilitate mutual support within the couple during one of the most transformative and vulnerable periods of adult life.