Depends.: You can do weight training fast enough to make it a "cardio" work out. Or you can do a cardio routine in addition to the weight training. Do it at least 3 times a week. If less than this, your body cannot adjust to it, and it always hurts and is as hard to do as if you never did it, practically and you won't improve endurance as much, either.
Answered 10/24/2015
2.1k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question