We will all die. There is no magic pill or treatment that will allow you to live longer. Remember that your time is short and decide what You want to do with that time. You may want to consider using that time to seek and serve The LORD. That is the only truly lasting thing that we can do with our time. It is our best use of it, and God is glorified by it.
And we pray:
Heavenly Father, help me to remember that my days are short. Don’t let me waste my time on meaningless things. Let me spend my time doing things that matter like serving You and worshiping Your name. Give me an internal clock that reminds me of my limited time, and give me the endurance to serve You with my time. In Jesus’ name. Amen.