Egg yolks contain two amino acids and at least one vitamin that contain sulfur. The sulfur is released as the compounds degrade in cooking. Hydrogen sulphide is a physiologically active molecule that is produced naturally by most lifeforms, and is a cellular messenger molecule. It has important roles in many processes.
1 An injury, infection, or an underlying rheumatic condition can cause bursa inflammation. 2  Bursitis is diagnosed by identifying swelling, tenderness, and pain with motion in the affected area. 3  Treatment of bursitis is directed toward reducing inflammation and treating any infection present.
Bursitis is the inflammation of a fluid-filled sac around a joint. The bursa helps tendons slide smoothly over and around bones, and when it is inflamed (bursitis), you may experience pain, swelling and stiffness in the affected joint. Bursitis most commonly occurs in the knees, elbows, shoulders, and hips. Bursitis can develop acutely or can be a chronic condition that comes and goes over a long period of time. Bursitis can be caused by trauma to a joint, the overuse of a joint, or medical conditions such as arthritis or gout. Bursitis is most common in middle-aged individuals.