The incessant flow of thick mucus due to hankie irritation in the nasal cavity or throat is called catarrh.

The state you are have is not a medical state but a symptom of a viral or bacterial infection, which consequences to cold, flu, sinusitis, ear infection, tonsillitis, and likely allergies.

You can take suppressants to stop the incontrollable mucus flow but that is not the answer since the symptom will keep on chronic unless you treat the fundamental conditions.

Causes of Catarrh

Catarrh is caused by your immune system react to an infection or impatience in one of the cavities of your body, such as contained by the nose.

The immune system will send infection-fighting white blood cells to the source of the infection or irritation.
1. Common cold
2. Allergy
3. Hay fever
4. Rhinitis
5. Sinusitis