How long does it take to practice abdominal muscles in the gym?
I agree with the fastest answer. A year is almost the same, but you should pay more attention to the training of large muscle groups when you go to fitness. Abdominal muscles can be practiced twice a week, and fitness should not be done every day. Four to five days a week is more appropriate, giving the body time to relax, and some of them can't exercise continuously, because muscles need 24-48 hours to recover, except abdominal muscles.