Talk to General Physician on No Sense Of Smell/ Very Less Smell Sense.

Aoa, Few weeks ago i.e almost 2,3. I got flu, fever and increased mucus in the nose leading to loss of smell. But last week after recovering of fever and flu . Now it's been 1 week after that my senses of smell is not recovering. I got blocked nose sometimes. But when i got too much blocked nose then i use nasal spray xynosine but it only works temporarily. Looking for permanent solution for it Thanks.