It's difficult to predict exactly how long a coronary stent will last, as its lifespan depends on whether it's drug-eluting or bare-metal. However, it's certain that the stent will remain in place for a long time and doesn't need to be replaced if the patient takes their medication regularly and maintains a good diet and exercise.

When you have symptoms of prolonged headaches or seizures... of unknown cause, you need to be examined to detect cerebral vascular malformations and proactively treat them to avoid the malformation from rupturing, which can cause death and disability.