I AM A 78 YR. OLD FEMALE, 5 3 TALL, 145.5 LBS., IN GOOD HEALTH, EXCEPT I SUFFER FROM HYPOTHYROIDISM, AND HIGH CHOLESTEROLE, WHICH I TAKE MEDICATION FOR. THE PROBLEM IS MY LAB TESTS SHOW AN ELEVATED MEAN PLATELET VOLUME OF 11.7 I AM VERY CONCERNED, WHAT CAN I DO TO CHANGE AND LOWER THAT NUMBER ASAP? THANK YOU, JAN