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.
Infection can be defined as the injurious colonization of a host organism, by a foreign species. In such a case, the foreign species, which can also be called the infecting organism, starts utilizing the resources of the host. The result is that the normal functioning of the host is adversely affected. Fever: Fever is the only systemic symptom that can be caused by a local infection. 2  Foul Odor Discharge: A foul odor discharge from the affected area is a telltale sign that the person has incurred a problem of local infection.