Foods and Nutrition 1021 Lecture Notes - Lecture 11: Atherosclerosis, High-Level Data Link Control, Abdominal Obesity

• School: Western University
• Department: Foods and Nutrition
• Course: Foods and Nutrition 1021
• Professor: Noelle Martin

Document Summary

Infectious diseases: caused by bacteria, viruses, parasites, can be transmitted from one person to another through air, water, or food; by contact or through vectors ( mosquitoes, fleas, acute, transmitted: airborne, through insect. Some are more common in certain areas of the world. Degenerative diseases: chronic, irreversible diseases, long-term, characterized by degeneration of body organs due to poor lifestyle choices (poor food choices, smoking, alcohol use, & lack of pa); lifestyle diseases, chronic diseases, or diseases of old age. Cvd (heart disease, stroke) & cancer; diet as a risk factor. Degenerative diseases - due to genetic predisposition & personal medical history (both uncontrollable) & lifestyle choices (controllable) Other causes of death - chronic respiratory diseases, accidents. The exact contribution diet makes to each disease is hard to estimate. Just (cid:271)e(cid:272)ause so(cid:373)eo(cid:374)e (cid:373)akes good lifestyle (cid:272)hoi(cid:272)es, does(cid:374)"t (cid:373)ea(cid:374) they (cid:272)a(cid:374)"t get si(cid:272)k. Healthy people who have adequate amounts of macronutrients tend to not get sick as ofte(cid:374).