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: Predecessors Laid Foundation for MHSAA's Formation

By Geoff Kimmerly
MHSAA.com senior editor

January 14, 2025

We have celebrated throughout this school year the 100th anniversary of the Michigan High School Athletic Association – our “Century of School Sports.” But the first high school sports in this state were being played more than a half-century before the MHSAA was established in December 1924 – and it’s important to recognize our predecessor organizations for their pioneering work.

To keep things very brief, it’s fair to say that high school athletics in Michigan followed the increase in number high schools across the state – especially public schools – as well as interest in sports predominantly at the college level.

In lieu of citing detail by detail, the following is based on research from “Athletics in Michigan High Schools – The First Hundred Years” by L.L. Forsythe, who served as the first president of the MHSAA Representative Council after playing a leading role in its creation as an officer of the previous Michigan Interscholastic Athletic Association. Newspaper reports of the day also contributed to what's summarized below.

It is also key to keep in mind a few things about the organizations that regulated high school athletics before the MHSAA, and to understand their relation to our work today:

  • Schools at the start of organized athletics sought primarily to create competitive equity and a safe playing environment for their teams and athletes.
  • Schools looked to the statewide organization to uphold and consider appeals for those rules regulating eligibility and fair play.
  • Schools later asked for the statewide organization to take over sponsorship of the statewide championship events that began to crop up over the 30 years before the MHSAA formed.

According to Forsythe’s research, the first public high schools in Michigan opened during the middle of the 19th century – as of 1850, only 3-4 existed, but after the Civil War that number began to grow, and with it an interest in athletics as part of student life. Football and baseball were main draws, later to be joined by basketball and track & field – which would be among the MHSAA’s first championship offerings several years later.

The Beginning (1895-1909)

Forsythe notes that 1895 saw the first steps toward regulating high school athletics on a statewide basis. A few entities took on roles in an attempt to bring structure.

  • The Michigan State Teachers Association, which in 1895 began to recruit schools to become part of an organization that would require eligible athletes to be enrolled students, succeeding academically with at least a “passing grade,” and participating in no more than five seasons or years of a sport. However, the MSTA did not have a program of activities, as those of the day were generally organized by universities.
  • The University Athletic Association was formed by University of Michigan in 1898, and was the main organizer of invitational “state” championships in partnership with the MSTA.
  • Another organization, the Michigan Inter-School Athletic Association, also pops up in 1895 as the host of what aspired to be an annual field day.

Michigan Interscholastic Athletic Association (1909-1924)

The Michigan Schoolmasters’ Club absorbed control of athletics from the MSTA in April 1909, forming the MIAA and immediately introducing a series of regulations including an age limit of 21 years old, an eligibility limit of four years, and a restriction on participation by athletes who had competed professionally.

The MIAA would continue to set other eligibility rules, charge dues ($1), and also write into bylaws that member schools could play only member schools. That latter detail was a big driver of growth – the revised MIAA constitution in 1921 added that regulation, and the association grow from 26 schools in 1920 to 130 in 1921, to 284 in 1922 to 305 schools in 1923.

On the event side, the MIAA conducted its first state track meet in 1912, then did so coordinating with Michigan State College. The 1921 basketball tournament saw the first mention of classes – Class B for schools with 250 or fewer students, and Class A for schools with more than 250.

It should also be noted that during the early 1920s, MIAA representatives helped form the organization (first of Midwest states) that would become the National Federation of State High School Associations (NFHS) – which continues to write game rules for nearly all MHSAA sports.

The MIAA continued operating into its annual meeting in December 1923, when leaders were presented with an unwelcome surprise announcement – the Michigan legislature, at the close of its recent session, had transferred supervision of interscholastic athletics to the state Superintendent of Public Instruction (to the superintendent's surprise as well, Forsythe noted).

The negotiations between schools and the state over the following year resulted in the dissolution of the MIAA on Dec. 5, 1924 – and the first meeting of the MHSAA eight days later.

Previous "Century of School Sports" Spotlights

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