Obesity. Obesity is an effect of lack of exercise in combination with a poor diet high in saturated fats, simple carbohydrates and sugar. Obesity puts you at risk for numerous health issues, including breathing problems, diabetes, trouble sleeping, high blood pressure and increased heart disease risk.
Wiktionary (0.00 / 0 votes) Rate this definition: infestation (Noun). The presence of a large number of pest organisms in an area or field, on the surface of a host or anything that might contact a host, or in the soil.iktionary (0.00 / 0 votes) Rate this definition: infestation (Noun). The presence of a large number of pest organisms in an area or field, on the surface of a host or anything that might contact a host, or in the soil.
Generally, this occurs when there is some sort of abnormal pollution introduced into the system. This can occur in the form of organic pollution for sources such as domestic sewage, septic tank leakage, and fertilizer runoff, or could be in the form of inorganics from domestic or industrial sources. Natural sources of organic compounds can also come into aquatic systems by means of floods, landslides, and erosion.