October, 03 Prescribing Privileges for Optometrists Saskatchewan College of Pharmacists With the passage of The Pharmacy Act, 1996 and Bylaws, other legislation has become effective to provide optometrists with prescribing privileges.
Red cell distribution width (RDW) laboratory test is a part of a standard complete blood count (CBC), and it is used along with other RBC indices, especially mean corpuscular volume (MCV) to help determine the causes of anemia.ed cell distribution width (RDW) is a parameter that measures variation in red blood cell size or red blood cell volume.
The blood with all its different markers is a good indicator of health. Knowing what indicator depicts can help deal with deficiencies. RDW count stands for Red blood cell distribution width. This count measures the size of the volume of the red blood cells and not the size of the blood cells itself.The blood cells are responsible for carrying oxygen from lungs to organs and carbon dioxide to the lungs for exhalation. high RDW count with a low MCV could mean a chronic disease but a low RDW and a low MCV could mean anemia. A high RDW with a normal MCV could mean a B12 deficiency. A high MCV with a normal RDW could also show beginnings of leukemia. Both counts being high signify a folate deficiency.