K
Karlynn
QV - there's no doubt that your son is at a tough age to try and leverage all the factors.
I did want to reemphasize Ross' information that the risk of clot and stroke do not increase with each year. Not necessarily for just you, but for anyone reading for information. It is the same percentage every 365 days. The information that it increases is an oft heard misconception that really skews the way the risk of Coumadin appears. At 15 years on my valve, I have the same risk factor as someone who got one installed a year ago. ****, who's had the same mech valve for 40 years, has the same risk as me, and the person who's had theirs for a year. My guess is that as the stats reflect more of the newer valve technology the actual percentage will continue to decrease.
I do sympathize with your need to be concerned over whether your son has the maturity to responsibly take his Coumadin. (Having 2 children who were 18 not all that long ago. ) If he's taken vitamins or other meds as a daily habit for any length of time, it shouldn't be much of an issue. If he hasn't, it would definitely be an addition that he would need to be intentionally dilligent about. If you feel that college life offers too much of a temptation for lots of drinking and that he'll have too hard a time saying "no", then you probably are safer with a reoperation (unless there's issues there that you don't know yet), whether it's 4 years or 10 years down the road. My daughter just graduated and my son did last year and I think my fear would have been the drinking issue and not really any physical activity concerns.
I did want to reemphasize Ross' information that the risk of clot and stroke do not increase with each year. Not necessarily for just you, but for anyone reading for information. It is the same percentage every 365 days. The information that it increases is an oft heard misconception that really skews the way the risk of Coumadin appears. At 15 years on my valve, I have the same risk factor as someone who got one installed a year ago. ****, who's had the same mech valve for 40 years, has the same risk as me, and the person who's had theirs for a year. My guess is that as the stats reflect more of the newer valve technology the actual percentage will continue to decrease.
I do sympathize with your need to be concerned over whether your son has the maturity to responsibly take his Coumadin. (Having 2 children who were 18 not all that long ago. ) If he's taken vitamins or other meds as a daily habit for any length of time, it shouldn't be much of an issue. If he hasn't, it would definitely be an addition that he would need to be intentionally dilligent about. If you feel that college life offers too much of a temptation for lots of drinking and that he'll have too hard a time saying "no", then you probably are safer with a reoperation (unless there's issues there that you don't know yet), whether it's 4 years or 10 years down the road. My daughter just graduated and my son did last year and I think my fear would have been the drinking issue and not really any physical activity concerns.