After months of being cooped up thanks to cold weather, many of us are eager to hit the pavement or gym.
And while exercise has its perks 鈥 physically and mentally 鈥 sometimes you need to give it a rest.
鈥淚t鈥檚 pretty rare for high-performing athletes 鈥 and even less for the general population 鈥 to think they鈥檙e overexercising or overtraining,鈥 says , a sports medicine physician at Rush. 鈥淲hat usually ends up happening is people keep pushing themselves until they reach a point of physical breakdown or injury, which is a dangerous place to be.鈥
Exercise 鈥 especially intense exercise 鈥 puts a lot of stress on our bodies. So when we do too much of it without letting our bodies recover, we risk doing more harm than good.
Doing the same activity not only becomes repetitive, Blomgren says, but it works the same muscle groups to the point that it can damage muscle tissues and overload your body. 鈥淭his can make it difficult to achieve the desired body adaptions,鈥 he says.
So how much is too much exercise?
Here鈥檚 a guide to help determine whether you鈥檙e overtraining 鈥 and what to do about it.
The signs of overexercising and overtraining
If you exercise too much, you may find that you are often tired, don鈥檛 sleep well, have mood swings or experience overuse injuries.
Here are a few other signs to be aware of:
- Increased heart rate
- Not feeling as strong
- Lacking physical performance
- Difficulty reaching fitness goals
- Exercise stops being invigorating
- Changes in metabolic function
The importance of rest
Rest is sometimes unfairly associated with laziness, but it鈥檚 a good thing. By taking an exercise break, muscle tissues have time to repair themselves and build their strength.
And rest days don鈥檛 have to mean no exercise at all. They can include walking, slow jogging, biking and yoga, among other lower-impact activities.
鈥淪ometimes when we diagnose someone with overexercising, it can be a fairly hard thing to accept,鈥 Blomgren says. 鈥淏ut in reality, these people need to significantly back off from the amount and intensity of exercises that they're doing to let the body catch up.鈥
Blomgren recommends periodization for active people 鈥 that is, intentionally mixing up or planning different variables of training including intensity, activity and rest days.
鈥淏y incorporating periodization into your workout routine, you鈥檙e being mindful of the bigger picture and your body鈥檚 accumulation over time,鈥 he says. 鈥淵ou鈥檙e helping your body not experience the same type of trauma every day and letting it recover, so you can reach your fitness goals.鈥
How to safely exercise
Exercise can help improve nearly every aspect of your health, but it鈥檚 important to follow safe and healthy guidelines.
The recommends healthy adults aged 18 to 65 years old participate in moderate intensity aerobic activity for 30 minutes, five days per week, or vigorous intensity aerobic activity for a minimum of 20 minutes, three days per week.
They suggest adults perform activities that maintain muscular strength and endurance two days per week.
鈥淭hese weekly targets not only keep you healthy but also allow you to live a balanced life,鈥 Blomgren says.
Blomgren adds a few tips to help you exercise safely:
- Engage in a balanced exercise routine that includes both strength training and cardio
- Follow the 10% rule 鈥 not increasing the amount or intensity of exercise by more than 10% a week
- Incorporate rest days into your workout routine to aid in recovery and training adaptation
- Eat a balanced diet that is high in quality energy sources
- Get enough sleep each night (about eight hours)
If you or someone you know is concerned about over exercising or overtraining, consult with your doctor or a for help.
