Cannot smell or taste food anymore
You chew, but the food is just texture. Coffee smells like nothing. Salt and sugar may still come through, yet the flavour is gone.
Most of what we call taste is really smell. Smell starts high up inside the nose. If that space is swollen or blocked, the scent from food never reaches it.
Long-term sinus swelling is one common reason for this. The lining stays puffy for weeks, and soft growths called polyps can block the way. Colds, smoking, and some drugs can dull smell too.
When to see someone
See a doctor if the loss lasts more than two weeks, or starts after a head bump. Get help fast for fever, face swelling, a sore or puffy eye, or blurred vision. Book a visit for one blocked nostril, a bloody drip, or if you cannot smell smoke or gas at home.
Below is a list of home and folk remedies people have tried when sinus swelling drags on. Each one carries a grade that shows how much research stands behind it, not a promise of results. A low grade means the proof is thin, so talk with your doctor before you start.



