Is there a way to reduce discomfort of having phlegm on throat?

Find the cause. . There are ways to reduce the discomfort of having phlegm in your throat, yes. But, we'd need to know why it's there in the first place. Allergies? Sinus infection? Throat infection? Once the cause is elucidated, your treatment becomes properly directed. Please consult with a local doctor, or with me or one of us on HealthTap and find the reason for your symptom. .