It is a intermittent cancer that typically affects people in their age of forties or fifties and occurs in one of the four parathyroid glands. The parathyroid glands are placed in the neck and conceal parathyroid hormone, which improves the release of calcium into the blood.
- Feeling very tired and Weakness.
- Loss of appetite, Nausea and vomiting.
- Weight loss for no recognized cause.
- Being much extra thirsty than normal and urinating much more than usual
- Family history
- Radiation to the head and neck