The new forums will be named Coin Return (based on the most recent
vote)! You can check on the status and timeline of the transition to the new forums
here.
The Guiding Principles and New Rules
document is now in effect.
Thinking of a new workout (strength training) [5x5]
Posts
The 3x3 is better, incorporating the "Big Three," and simplicity can be a virtue; however it may be overly simple. It doesn't include any upper back or shoulders, for example. If you are choosing between these two workouts then this one is better. You can add some pull ups and overhead presses to it or just go with it as is, if you like.
My general advice is
1) stay away from machines - they will limit the development of your stabilizing muscles and may increase the risk of injury. Stick to free weights.
2) Ask this question again in the SE++ strength training thread. There is a wealth of knowledge there and everyone is pretty nice and supportive.
3) Be patient. You are entering into a long, often difficult and complicated journey, but it will be worth it in the long run.
My one big tip for lifting is that you should be sweating and out of breath after you finish an exercise. If you manage this, you will get cardio gains, as well as strength gains, by lifting.
For most people, this is pretty simple: shorten your rest time (less than 1 minute between sets), and lift heavier weights (better to not finish your last set, than to easily finish your last set).
Ie, in a 5x5, most of the time it will be only 22-23 reps total, not 25 reps, because you just can't do that last rep, and the whole exercise will be done in 5 minutes. That works out to be 5 seconds per rep, zero rest between reps, and 45 second rest between sets. Notice how you aren't lifting any faster than normal, you are just cutting out the down time.