Title: SparkPeople Quiz Results: Test your Fitness IQ | SparkPeople
Headings: Test your Fitness IQ
Test your Fitness IQ
Share Your Quiz Results!

Content: After age 60, this rate of loss doubles. But, muscle loss is not inevitable. With regular strength training, muscle mass can be preserved throughout the lifespan, and the muscle lost can be rebuilt. Learn Why Strength Training is a Must for Everyone. How often should you strength train with each major muscle group? Once a week
2-3 times a week
4-5 times a week
Everyday
Explanation: Aim to train each muscle group at least two times per week, and up to three if you have the time or are more advanced. One day per week may help you maintain your current level of strength, but it will not be enough to build muscle. It is important to rest 1-2 days in between working out the same muscle (s). Rest days give the muscles time to repair themselves from small tears that occur during strength training, and this is how you get stronger.