What does k stand for on a blood test? K is the symbol for potassium. Normal levels are between 3.5 and 5.5 mmol/L. Values outside this range require immediate attention by a doctor, particularly values above 6 â¦.5 where there is a risk of the heart stopping.
Arthritis may also cause excess fluid to build up between joints and may ultimately cause the fluid to form a cyst on the foot. The symptoms of a ganglion foot cyst can vary depending on the individual. The cyst is typically circular with a firm texture that is slightly pliable when pressed.
A doctor may order a foot X-ray to detect the presence of a ganglion foot cyst. Arthritis may cause the development of a ganglion foot cyst. Foot injuries may cause the development of a ganglion foot cyst. Ill-fitting shoes may cause the development of a ganglion foot cyst. The cause of ganglion cysts is not known, but they are more likely to affect those with osteoarthritis or previously injured tendons or joints. View slideshow of images above.