Contents. 1  Inflammatory joint effusion AND Stiff hip: Causes of All Symptoms. 2  Inflammatory joint effusion OR Stiff hip: Causes of Any Symptom. 3  Inflammatory joint effusion: Causes. 4  Inflammatory joint effusion: Introduction. 5  Stiff hip: Causes. 6  Stiff hip: Introduction.
Sardines are an important part of the food chain. Jupiterimages/Photos.com/Getty Images. Sardines live in large schools that may contain thousands of fish. They typically feed on plankton and are close to the bottom of the food chain; many different kinds of predators eat sardines, including humans.
Considering all of their health benefits, sardines are low in calories but high in essential nutrients which many people are often lacking, especially omega-3 fats and Vitamin D. Sardines are a great source of low-calorie protein for people who need to lose some weight but who are watching calorie intake. Because sardines can help to defend against nutrient deficiencies, to control blood sugar levels, and to maintain a healthy metabolism and energy levels, they are actually beneficial for ...