Mayo ent doctor told me to use nasal rinses twice a day for the rest of my life,
use musinex tablets to keep drainage thin ,
use a humidifer. Doctor said the rinses may seem like they are not doing any good but they really are he said. Could have fooled me. Also, elevate the head of your bed , not using pillows but there are actual bed blocks to elevate the head of the bed which is suppose to be helpful with vasomotor rhinitis.