A low white blood cell (WBC) count is a decreased number of white blood cells (leukocytes) in the blood. A low WBC count is referred to medically as leukopenia.utoimmune diseases that attack your white blood cells can also lead to a low WBC count. Several different prescribed drugs, including chemotherapy, are known to decrease WBC production or destroy WBCs. A low WBC count can be serious because it increases your risk of developing a potentially life-threatening infection.
As arthritis worsens, joint movements can become limited and painful. Arthritic joints in the fingers often cause swollen, 'knobby' knuckles. Finger arthritis can cause popping and snapping as a result of small bone spurs around the arthritic joints. The joints may pop or snap because of uneven surfaces or alignment abnormalities.
3. Apply ice to the jammed finger. The pain from a jammed finger is mostly due to inflammation, so applying cold therapy as soon as you can is smart because it slows down local circulation, reduces swelling and numbs nerve fibers.nstead of a jammed finger, you might have a small hairline or stress fracture in the long bones of your finger, or an avulsion fracture closer to the joint. Avulsion fractures occur when a sprained ligament tears a piece of bone from its attachment site.