Add Rest Days to Your Workout Routine
June 2, 2020
Henry Ford Health System
Whether you're new to exercise or a seasoned enthusiast, it's tempting to adopt an all-go, no-quit attitude. This is especially common when you're are trying to achieve a fitness goal. Maybe you want to run a 5K, or maybe you have 10 pounds you want to shed before going on vacation.
"Whatever the driver, it's important to remember that scheduling time for rest and rejuvenation is a critical component of any workout regimen," says James Moeller, M.D., a sports medicine specialist at Henry Ford Health System.
Building in Rest Days
From high-intensity interval training (HIIT) and spin to barre and Zumba, popular workouts increasingly push exercisers to go faster, longer, stronger. This prolonged physical stress can lead to overuse injuries, such as stress fractures, muscle strains and joint pain. Excessive exercise can also lead to hormonal changes, disrupted sleep patterns, decreased immunity and mood swings.
“Working out, especially resistance training, breaks tissues down, causing microscopic damage,” Dr. Moeller says. "Rest days allow your muscles time to rebuild."
So how much rest do you really need? There isn't a one-size-fits-all prescription. Factors like your age, fitness level, the intensity of your workout and the amount of training you do weekly will impact the amount of recovery time you need. But there are some basic guidelines for rest days:
1. Go easy: Rest is a relative term. "It's not just sitting on the couch with an iced tea," says Dr. Moeller. "You may still be exercising on 'rest' days, but at a lower intensity." Maybe you go for a brisk walk or ride your bike to work. Take a yoga class or do some dynamic stretching. The key is to make sure you're not overworking the same body parts.
2. Get sufficient sleep: Sleep is a key component of muscle repair and rebuilding. During sleep, your body’s production of growth hormone increases. Not getting quality shuteye thwarts your body's production of growth hormone and can impact your performance.
3. Give overtaxed muscles a break: You don't need to skip the gym on specific days each week, but you do need to rotate which body parts you're working. The general rule is to give muscles 48 hours to recover after a workout. So it's a good idea to take two to three days off before working the same muscle groups again.
4. Stay hydrated: Make sure to restore lost fluids before, during and after a workout. Dehydration can lead to overheating, headaches and muscle fatigue, among other ailments. You don’t need a sports drink; water is best. "Sports drinks aren't required unless you're getting into very high intensity activity, or exercising for more than one hour at a time," Dr. Moeller says.
5. Pay attention to your body: A lot of people try to work out through pain and fatigue. If there's a heaviness to your movements, or if you feel like your muscles are not responding appropriately to the stress you're providing, take a time out. "It's really about learning to read your body's signals," says Dr. Moeller.
Health authorities and news headlines widely publicize the health benefits of exercise — and the consequences of inactivity. The American Heart Association recommends that adults get at least 150 minutes of moderate-intensity exercise per week, plus strength training two or three days per week. Less discussed are the negative effects of not allowing your body sufficient time to rest.
Getting sufficient rest between workouts is just as important as participating in regular exercise. "Both are part of the total process required to build strength, endurance and muscle mass," Dr. Moeller says.
Want to learn more? Henry Ford Health System sports medicine experts are treating the whole athlete, in a whole new way. From nutrition to neurology, and from injury prevention to treatment of sports-related conditions, they can give your athlete a unique game plan.
Visit henryford.com/sports or call (313) 972-4216 for an appointment within 24 business hours.
Century of School Sports: Michigan's National Impact Begins at NFHS' Start
By
Geoff Kimmerly
MHSAA.com senior editor
January 28, 2025
The beginning of the National Federation of State High School Associations (NFHS) predated the start of the MHSAA by about 4½ years. But Michigan played a leading role in creating the national organization for school-based sports and arts activities – and through its work with the NFHS continues to impact how school sports are played across the country.
On May 14, 1920, representatives from the Illinois, Indiana, Iowa, Michigan and Wisconsin high school associations met to discuss common issues – especially national championships and eligibility rules in football, as returning World War I veterans were seeking to play on high school teams; and, according to meeting minutes, because “high school athletics were being handled in an unsatisfactory manner in contests under the auspices of colleges and universities.” At this time, Michigan school sports were governed by the MHSAA’s predecessor organization – the Michigan Interscholastic Athletic Association (MIAA) – and president A.W. Krauss, the principal at Grand Rapids South High School, represented our state.
Building on their desire to form common rules to govern athletics, those five states together formed the framework for the Mid-West Federation of State High School Associations, and the MIAA officially voted to join the organization March 31, 1921, becoming one of the four founding states (Indiana was absent when the Mid-West Federation constitution was adopted). Just about a year later, on March 1, 1922, with 11 states now present, the Mid-West Federation changed its name to the National Federation of State High School Athletic Associations – which became the current NFHS in 1970.
Representing the MIAA at the 1922 Federation meeting was Ann Arbor High School principal L.L. Forsythe – cited frequently for his outsized contributions during this “Century of School Sports” series – and he was elected as Federation vice president, a role in which he served for 15 years. Obviously his impact in that role was significant for the growing organization, which now includes associations from all 50 states and Washington, D.C.
Another Michigan school sports luminary, retired executive director John E. Jack Roberts, also had significant ties to the NFHS. He served on staff from 1973-80 and was heavily involved with the implementation of Title IX at the local and state levels. He also made immense contributions as the NFHS representative to the landmark Amateur Sports Act of 1978, and played a significant role in the NFHS rules-writing process as the organization started writing and publishing rules for a number of new sports during the 1970s. Roberts began his 32-year tenure leading the MHSAA in 1986.
The NFHS’s primary contribution to state associations remains today as writer of game rules for nearly all school sports, and those rules govern the majority of MHSAA-sponsored programs. (Competitive cheer is exclusive to Michigan, and golf, tennis and bowling are regulated by national governing organizations).
By agreeing to follow NFHS game rules, the MHSAA receives the opportunity to help make them, serving turns on rules-making committees with other representatives from the NFHS’s Section 4 – which also includes Wisconsin, Iowa, Illinois and Indiana. Michigan also sends a rotating representative to serve on the national record book committee.
Previous "Century of School Sports" Spotlights
Jan. 21: Awards Celebrate Well-Rounded Educational Experience - Read
Jan. 14: Predecessors Laid Foundation for MHSAA's Formation - Read
Jan. 9: MHSAA Blazes Trail Into Cyberspace - Read
Dec. 31: State's Storytellers Share Winter Memories - Read
Dec. 17: MHSAA Over Time - Read
Dec. 10: On This Day, December 13, We Will Celebrate - Read
Dec. 3: MHSAA Work Guided by Representative Council - Read
Nov. 26: Finals Provide Future Pros Early Ford Field Glory - Read
Nov. 19: Connection at Heart of Coaches Advancement Program - Read
Nov. 12: Good Sports are Winners Then, Now & Always - Read
Nov. 5: MHSAA's Home Sweet Home - Read
Oct. 29: MHSAA Summits Draw Thousands to Promote Sportsmanship - Read
Oct. 23: Cross Country Finals Among MHSAA's Longest Running - Read
Oct. 15: State's Storytellers Share Fall Memories - Read
Oct. 8: Guided by 4 S's of Educational Athletics - Read
Oct. 1: Michigan Sends 10 to National Hall of Fame - Read
Sept. 25: MHSAA Record Books Filled with 1000s of Achievements - Read
Sept. 18: Why Does the MHSAA Have These Rules? - Read
Sept. 10: Special Medals, Patches to Commemorate Special Year - Read
Sept. 4: Fall to Finish with 50th Football Championships - Read
Aug. 28: Let the Celebration Begin - Read
(Map graphic courtesy of NFHS.)