Internal Hemorrhoid â A swollen vein inside of the anal canal. Internal hemorrhoids often are small, but they can be large and bulge out of the anus. If they bulge out and are squeezed by the anal muscles they can be particularly painful, even more so if the muscle cuts off the hemorrhoids blood supply.
Dear Reader: Arthritis and bursitis can be difficult to differentiate. Arthritis is joint inflammation with associated degeneration of connective tissue and bone. Bursitis is inflammation of the bursa, a sac-like cavity surrounding joints that is filled with fluid that reduces friction caused by movement.
Typically, hip pain causes are related to hip inflammation. When the hip joint becomes inflamed as a result of arthritis, it causes significant swelling of the joints and surrounding tissue, causing pain. Bursitis is similar to arthritis because they both cause hip pain.Bursitis, however, causes inflammation of the bursa, where arthritis causes joint inflammation.ursitis is similar to arthritis because they both cause hip pain. Bursitis, however, causes inflammation of the bursa, where arthritis causes joint inflammation.