The key isn't necessarily to live longer, but to live healthier. Longevity, also known as life expectancy, can be different for each individual depending on lifestyle, exercise habits, and genetics.However, there might be some ways that you can help extend your longevity. Changing your eating habits, boosting your workouts, taking multivitamins, and staying away from certain foods might help. Now, even some prescription drugs can offer longevity support.What are the prescription drugs that have longevity benefits? Metformin Deprenyl Low dose naltrexone Listen in as Dr. Mike shares which prescription drugs have longevity benefits that can help add years to your life.