Cartilage between bones acts as a cushion and provide a smoother surface for joints to rub against. In oth â¦ er places it acts as a shaping structure. The tip of the nose and ears are composed almost entirely out of cartilage.
Story at-a-glance 1  -. Eating your boogers may help introduce pathogens from your environment to your immune system, helping it to learn and build defenses, according to a new theory in support of the hygiene hypothesis.
Does Eating Vegetarian Help Fibromyalgia Symptoms? A plant-based diet holds promise for helping people with fibromyalgia manage pain and other symptoms, several studies show. Fibromyalgia is a disorder characterized by widespread pain, disturbed sleep, and other symptoms.