Have a NP, male 16ys with deviated septum, says that he has about 10% airflow left through his left nostril, no trauma to his nose. Interestingly his left eyesight is also weaker. As far as I could find out the ophthalmologist couldn't find any structural issue with the left eye. Would be greatful for advice which cranial techniques best to apply or how you would approach a case like that. And if possible I`d rather avoid sticking my finger up his nose...😉