Incorporating the FITT principle into your life can be simple. Here’s how you can use it with cardio and strength training ... need to work several different muscle groups.

to maintain muscle mass while promoting fat loss. Cardio burns calories, while strength training boosts resting calorie ...

The FITT principle can apply to any type of resistance ... aerobics and stair climbing can help. For improving your muscle strength, you need to do weight lifting, exercise with machine weights ...

and gaining muscular strength. Though the two often come in tandem, there’s a difference between gaining muscular strength and gaining muscle size. You might think muscular strength is simply ...

Muscular strength relates to your ability to move and lift objects. It’s measured by how much force you can exert and how much weight you can lift for a short period of time. Examples of ...