Students learn the job duty basics in their NA program, but most training occurs on the job under the mentorship of another nurseâs aide or a nurse. Nursesâ aides who work in hospitals may get specialized training depending on the area they work in.
Causes of Elbow Pain. Elbow pain is sometimes due to arthritis, but in general, most elbow pain results from overuse injuries. Sports or any activities and professions that require repetitive hand, wrist or arm movements are more prone to elbow injury.Common causes of elbow pain are bursitis, elbow strains, and arthritis.rthritis can cause pain, stiffness, swelling, and loss of motion in affected joints. The two most common forms of arthritis that generally affects the elbow are osteoarthritis and rheumatoid arthritis.
What is Elbow Bursitis? Elbow bursitis (also called olecranon bursitis) occurs when the bursa (a fluid-filled sac on the tip of the elbow) becomes damaged, irritated, or inflamed. Normally, the bursa acts as a cushion for the tip of the elbow (ulna) bone. Certain types of pressure, traumatic blows, or repetitive motions can cause constant friction or irritation of the bursa, leading to the development of bursitis (itis means inflammation of).