25 Replies: 1  Well, first of all, you are not alone. Ha ha, second of all, I don't have an answer for this. 2  Have you been tested for glaucoma. If not get yourself tested by an ophthalmologist, not an optician. 3  I don't think my problem is that serious.... I mean becoming blind.
So, the calculated normal reference value of whole blood viscosity (230 s â 1) of old women in Beijing can be obtained, and it is 4.85 Â± 0.55 (mPa Â· s), the normal reference value of whole blood viscosity is in the range between 4.30 (mPa Â· s) and 5.40 (mPa Â· s).
The normal range (99% of population analyzed) for platelets in healthy Caucasians is 150,000 to 400,000 per cubic millimeter (a mm 3 equals a microliter). or 150â400 Ã 10 9 per liter. The normal range has been confirmed to be the same in the elderly and Spanish populations.n a stained blood smear, platelets appear as dark purple spots, about 20% the diameter of red blood cells. The smear is used to examine platelets for size, shape, qualitative number, and clumping. The ratio of platelets to red blood cells in a healthy adult is 1:10 to 1:20.