Imbalance of ph and weight gain: by now, it is amply clear the acidity and weight gain are closely related and without finding a solution to the problem of hyperacidity, it is difficult to lose weight obesity also aggravates the symptoms of hyperacidity the answer therefore to the question: can acid reflux cause weight gain is yes, it can. Weight gain reflux. "if he has reflux-associated poor weight gain, then i think he should be under the treatment of a pediatric gastroenterologist who should be able to manage attempting to get the reflux under control and increasing his calories.
weight gain reflux