As you progress, you’ll be able to increase the weight you lift, increase your reps, and vary your workouts.
You’ll start to feel better early on in the process.
If you are careful to start small and ease yourself into a new fitness routine, you’ll be able to safely set yourself up to lead a fit and healthy life.
Sources:
http://dailyburn.com/life/
http://www.bodybuilding.com/fun/over_40_beginner_program.htm
http://www.bodybuilding.com/fun/wotw71.htm
http://www.askmen.com/top_10/fitness/top-10-exercises-for-guys-over-40.html
