Ans:
At least 3 days a week of exercising to sustain training and more depends on your goals and targets. Less than this is akin to making a fresh start every time. A healthy person should do 150 minutes minimum of moderate cardio intense exercises and 75 minutes of vigorous exercising every week. For flexibility and resistance training regimens, you should practice at least twice every week. Lack of time is a poor excuse as this schedule can be broken into chunks of training.