1 Non-Billable On/After Oct 1/2015. 2  Short description: Fx neck of femur NOS-cl.  ICD-9-CM 820.8 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 820.8 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
Yes, if you get too much. Brazil nuts, for example, contain very high amounts of selenium (68â91 mcg per nut) and can cause you to go over the upper limit if you eat too many. Getting too much selenium over time can cause the following: 1  Garlic breath. 2  Nausea. 3  Diarrhea. 4  Skin rashes. 5  Irritability. 6  Metallic taste in the mouth. 7  Brittle hair or nails. 8  Loss of hair or nails. 9  Discolored teeth. 10  Nervous system problems.
selenium to create thyroid hormone and convert the inactive form (T4) to the active form (T3) in the liver, kidneys, and peripheral tissues. Thus, low levels of iodine and/or selenium, coupled with high levels of thyroid antagonists, both natural and man-made, can have significant effects on thyroid hormone synthesis in