Symptoms of elbow pain Some of the symptoms of elbow pain include: dull ache when at rest; pain when making a fist (golferâs elbow) pain when opening the fingers (tennis elbow) soreness around the affected elbow bump; weak grip; difficulties and pain when trying to grasp objects, especially with the arm stretched out. Causes of elbow pain
Other medications that increase the risk for anemia are certain antibiotics, some antiseizure medications (phenytoin), immunosuppressive drugs (methotrexate, azathioprine), antiarrhythmic drugs (procainamide, quinidine), and anti-clotting drugs (aspirin, warfarin, clopidogrel, heparin).
Causes. Red blood cells are made in the bone marrow, the soft, spongy tissue found inside larger bones. A hormone called erythropoietin, made in the kidneys, tells the body when to make more red blood cells. Therefore, any damage to the kidney or bone marrow can cause anemia. 1  Chemotherapy is one cause of anemia.