What does the doctor mean umbilical cord attached to medical therapy?

When a doctor refers to an "umbilical cord attached to medical therapy," they are likely using a metaphor to describe a strong, essential connection between a patient and their ongoing treatment. Just as the umbilical cord provides vital nutrients and support to a developing fetus, medical therapy is crucial for a patient's health and recovery. This phrase may emphasize the importance of adherence to treatment plans and the interdependence between the patient and their healthcare regimen.