I have really noticed a big difference in muscle recovery over the last week or so. I'd usually experience a fair bit of DOMS for a day or so after strength training, but even though I've stepped up the weight of my dumbells, it's just not there! I thought at first it might just be me being all placeboey, but no - there is a definite lack of soreness!Needing to repair muscles is not a symptom of overdoing it.
Physical exertion causes micro tears in muscles, and the body's repair of these muscles is what enables those muscles to become stronger. This is a normal function of exercise, and how humans get better at lifting weights, running faster/further and all manner of other types of physical exercise.
Protein is a vital component for repairing these micro tears, as well as helping maintain muscle mass as you get older.



