The Real Causes of Constant Phlegm and Mucus in Throat and How to Get Rid of It

Feeling mucus stuck in throat
Frequent throat clearing
Worse at night
2. Acid Reflux (Gastroesophageal Reflux Disease)
Stomach acid irritates your throat → triggers mucus production.

Clues:

Sour taste in mouth
Worse after eating or lying down
Hoarseness in morning
3. Allergies
Your body overreacts to harmless triggers → produces excess mucus.

Clues:

Sneezing
Itchy eyes
Seasonal patterns
4. Chronic Sinusitis
Long-term sinus inflammation keeps mucus flowing.

Clues:

Blocked nose
Facial pressure
Thick mucus
5. Respiratory Infections
Examples:

Common Cold
Influence
Even after recovery, mucus can linger for weeks.