My Sons Were Undersized On A Vegan Diet, So I Took Them To A Doctor And My Ex Lost It
It’s common knowledge that sharing custody of children with a former partner means compromise becomes essential. You figure out how to manage differing household rules, contrasting routines, and opposing perspectives—all in the best interest of the kids. It’s a careful balancing act built on mutual respect and open dialogue.
That said, one dad recently posted a story online that raises an incredibly tough question: What do you do when one parent’s strongly held convictions directly conflict with a physician’s medical guidance for your children? His dilemma concerning his boys’ health has sparked an intense discussion about where the boundaries should be drawn.
The Incident
A 31-year-old dad with three sons—aged 11, 9, and 7—found himself in an extremely difficult situation. His ex-partner, “Venus,” grew up vegan and had required the whole family to adhere to the same strict dietary lifestyle. Even after they separated, the father largely continued the diet out of routine, though something always felt off to him.
After years of not feeling well and pouring money into nutritional supplements, he chose to bring meat back into his own meals. The transformation was dramatic. He wrote, “I’ve felt so much better… and my food bill dropped.” What started as a personal health victory quickly evolved into worry about his children. He observed that all three boys were notably undersized for their age, ranking between the 5th and 15th percentile in both height and weight.
Concerned, he brought them to see their family physician. The GP validated his worries and suggested incorporating meat and animal-based foods to potentially support their growth. Acting on this professional medical recommendation, the father gradually started offering his sons items like milk and eggs during his custody time. He let them decide for themselves, and he noted they “loved trying new foods.”
When he informed his ex about the dietary changes, her response was far from supportive. She was “furious,” claiming he was being “vindictive.” She threatened legal action to pursue full custody and even insisted he had “no right in going to the GP without her.” Perhaps most alarmingly, she started coaching their sons to refuse the food and to lie, claiming their father was coercing them.
The Internet Reacts
The online world was quickly pulled into the debate, with responses falling into several clear factions.
Camp 1: The “Absolutely Not” Crowd
An overwhelming majority sided with the father, shocked by the mother’s behavior. Their argument was straightforward: a doctor’s recommendation regarding a child’s health should always outweigh a parent’s personal lifestyle preference. One commenter stated it plainly: “She’s off her rocker if she thinks a judge will grant her full custody to feed her underweight children a vegan diet against the advice of their pediatrician.”
A different user raised the possibility that this issue extends beyond food choices, suggesting that “Veganism is sometimes used as a manipulation or alienation tool against the other parent.” This struck a chord with many commenters who believed the mother’s behavior was rooted in control rather than genuine concern for the children.
Camp 2: The “Devil’s Advocate”
A smaller yet outspoken contingent argued that the father wasn’t completely without fault, zeroing in on his failure to communicate beforehand. While they didn’t necessarily oppose his decision itself, they criticized the way he handled it. “YTA for doing all this -without talking to her,” one person wrote, insisting he should have brought her into the discussion right from the start.
This group maintained that by visiting the doctor and altering the boys’ diet without first consulting their mother, he provoked avoidable conflict. Another commenter echoed this sentiment, writing, “Who takes their kids to the doctor and changes their diet without discussing it with the other parent first?!… The communication was non existent which is an AH move.”
Camp 3: The “Get Prepared” Crowd
This strategically minded group bypassed finger-pointing entirely and jumped straight to actionable guidance. Recognizing the mother’s custody threats as serious, they encouraged the father to safeguard both himself and his children. “I’d recommend getting medical documentation for the inevitable custody battle that’s coming your way,” one person astutely counseled.
Another commenter laid out a comprehensive strategy: “Keep the receipts! Track their diet and their growth. Get bloodwork done… Keep track of their energy levels and how they’re feeling.” This faction viewed the mother’s response as a major warning sign and wanted the father fully prepared for whatever lay ahead.
The Etiquette Verdict
Although co-parenting undeniably demands transparent communication, this scenario extends well past a mere squabble over meal choices. When a licensed medical professional raises concerns about a child’s development and prescribes a particular approach, that guidance cannot be ignored. No parent’s personal belief system should ever override their child’s physical well-being and healthy growth.
The mother’s response—the blame, the courtroom threats, and above all, the effort to manipulate her own children into dishonesty—is where things veer into truly troubling territory. The fundamental principle of parenthood is that your children’s needs must always come first. Here, the father upheld that principle by heeding his doctor’s recommendations.
What Do You Think?
This is an emotionally charged situation with no easy answers. We’d love to hear your perspective. Did this father make the right call by following medical advice, or should he have honored his ex’s convictions and maintained the vegan diet for their children?
