Dr. S. F., Mumbai, India..

There is 50% improvement. Previously I used to avoid cold drinks, juices and ice creams as I used to immediately get blocked nose, runny nose and cold symptoms on having them. But now I can take cold drinks, juices and ice creams. Cold symptoms are less. 

I think my sinus problem has stopped spreading but still not completely cured. I often have the symptoms everyday intermittently, but the frequency of colds has reduced and the severity has come down considerably. The runny nose remains for sometime and then disappears.

V. S., Singapore