Hydraulic dredging can cause visible trenches along the seafloor; redistribution of dredged material; altered substrate composition; and creation of deep, wide and curvilinear furrows while the magnitude of these changes is largely determined by sediment type (Kyte and Chew 1975; Gilkinson et al. 2003).
Beverages, sugar and salt. Beverages like coffee (caffeine), black tea, alcohol and soft drinks are known to accelerate mucus buildup. Black tea contains the most caffeine, and it creates excess mucous. Processed foods containing salt and sugar produce mucus in the body.
The diet consumed determines the health condition of the individual. There are foods that cause allergies and increase the production of mucus. A diet low in nutrients, rich in processed foods and unhealthy fats often leads to food allergies. A change in dietary habits will lead to reduced mucus production.