The Symptoms of Overtraining:
Are You Sabotaging Yourself?

If you know the symptoms of overtraining you can avoid running yourself into the ground. And this will help you tons, short term and long term.

Weight training is one of the best methods of strength training! If you want to start weight training safely and effectively, with the best info, diet, and routines, check out the 5 Day Beginner Weight Training Course!

Overtraining not only injures your body, but drains your mind and saps your enthusiasm as well. Find out what it is, and diagnose it early so that you don't burn out.


If you know the symptoms of overtraining you can avoid it. Keeping you strong, healthy, and raring to go!
In Essentials of Strength Training And Conditioning, the definition of overtraining is…
"Excessive frequency, volume, or intensity of training that results in extreme fatigue, illness, or injury (which is often due to a lack of sufficient rest, recovery, and perhaps nutrient intake)."[1]

This is an excellent working definition. In 1996, an alternate definition was proposed that has gained support since then…
"…[The] accumulation of training and/or non-training stress resulting in long-term decrease in performance capacity with or without related physiological signs and symptoms of overtraining, in which restoration of performance capacity may take several weeks or months."[2]

Basically, it's working out too hard, too long, or too intensely. If you do this for a long time there can be severe physical (and mental) consequences. Overtraining is also referred to as overtraining syndrome, staleness, burnout, chronic overwork, physical overstrain, and overfatigue.[3][4] A lot of words for being tired and pushing yourself too hard.

Timetable of Overtraining

Overtraining doesn't happen in an instant, or over a few days. Real overtraining means wearing yourself out too much over the course of weeks or even months.[5]

Also, whether overtraining occurs is heavily dependent on who's training. Your individual genetics, history of physical activity, other stressors, and individual response to the exercise all play a role in determining what overtraining is for you.[6]

And you can't reverse its negative effects just by taking a weekend off. You've been digging yourself into the hole for a while, so it'll take weeks or months to recover from it.[7]

Overreaching or Overtraining?

Overreaching is the little brother of overtraining. It's what happens to you if you push too hard for just a few days or a week.

Since overreaching is overtraining on a smaller scale, you can recover from it fairly quickly. A weekend or a few days of taking it easy should see you doing fine.[8]

Overreaching is not always a bad thing. Overreaching followed by a recovery period at the end of a workout program can give you substantial gains in strength and power - when you start working out again.[9] Thus, many workout programs culminate with pushing you a bit too hard at the end.[10]

But be careful! The symptoms of overtraining and overreaching are identical; it's just that one goes on longer. As outlined in the handy-dandy diagram below from Essentials of Strength Training And Conditioning, here's the evolution of overtraining…[11]

  1. Overload Stimulus
  2. Short Term Fatigue
  3. Overreaching
  4. Overtraining

Symptoms of Overtraining

All right, here are the symptoms of overtraining to watch out for. Try to catch overtraining when it's just starting to kick in. Later, it's a lot more painful to correct.

- Early Symptoms -

These are psychological factors that are best diagnosed by athletes themselves. Also, the psychological symptoms of overtraining occur earlier than the physical symptoms do. [12][13]

If you feel tired or fatigued for a few days, it probably isn't anything. But if you frequently have the symptoms below, consider taking a rest.

  • A decreased desire to train and ability to take joy in training.[14]
  • Impaired concentration.[15]
  • Less vigor, motivation, and confidence.[16]
  • Increased levels of tension, depression, anger, fatigue, confusion, anxiety, and irritability.[17][18]And/or…
  • Mood disturbances.[19]

If taking a rest helps, then the problem was probably overtraining. If it doesn't help, then maybe the problem is not just overtraining – and you should look into other causes.

- Later, More Severe, Symptoms -

The physical, easily testable, symptoms of overtraining occur later. This is when overtraining has become so serious that you start to regress in your training. The bodily symptoms are…

  • Decreased economy of effort (sloppy technique).[20]
  • A high level of fatigue.[21]
  • Decrease in max heart rate.[22]
  • Loss of body mass.[23]
  • Self-diagnosed high stress levels and sleep disturbances.[24]
  • Frequent muscle soreness, fatigue, and irritability.[25]
  • Decreased performance.[26]

The declines in performance, despite continued training, are that last part of overtraining to show up.[27] When you've gotten to the point where you can't fake it to yourself anymore and your excessive practice is actually harming you, you need to stop.

Or you will hurt yourself.

Taking a rest sometimes can be hugely beneficial, both physically and psychologically. And when you come back and start training again you'll feel refreshed, rejuvenated, and enjoy getting better at your sport all the more.

Oh, and be sure to sign up for the e-zine Starting Strong to get monthly strength training, exercise, and diet tips e-mailed to you - and access to the free e-book Train Smart, Eat Smart: Exercise Nutrition Hacks!

• Click here to learn more about Weight Training for Beginners!


• Click here to leave 'The Symptoms of Overtraining: Are You Sabotaging Yourself?' & go back to the Complete Strength Training Home-page!

The Symptoms of Overtraining: Are You Sabotaging Yourself?

1. Baechle, Thomas R., and Roger W. Earle. 2008.Essentials of Strength Training And Conditioning. Champaign, Ill: Human Kinetics. Pp. 114.
2. Garrett, William E., and Donald T. Kirkendall. 2000. Exercise and Sport Science. Philadelphia: Lippincott Williams & Wilkins. Pp. 487.
3. Baechle. Pp. 114.
4. Garrett. Pp. 487.
5. Baechle. Pp. 114.
6. Ibid. Pp. 115.
7. Garrett. Pp. 487.
8. Baechle. Pp. 114.
9. Ibid.
10. Ibid.
11. Ibid.
12. Ibid. Pp. 116.
13. Garrett. Pp. 495.
14. Baechle. Pp. 116.
15. Ibid.
16. Ibid.
17. Ibid.
18. Garrett. Pp. 487.
19. Baechle. Pp. 116.
20. Garrett. Pp. 487.
21. Ibid.
22. Ibid. Pp. 488.
23. Ibid. Pp. 487.
24. Ibid. Pp. 488.
25. Ibid. Pp. 495.
26. Ibid. Pp. 487.
27. Baechle. Pp. 116.

Share this page:
Enjoy this page? Share it! Here's how...

Would you prefer to share this page with others by linking to it?

  1. Click on the HTML link code below.
  2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.

New! Comments

Have your say about what you just read! Leave me a comment in the box below.

Search CST...

The CST Facebook Page!

[?]Subscribe To This Site
  • follow us in feedly
  • Add to My Yahoo!
  • Add to My MSN
  • Subscribe with Bloglines

"About 2 weeks ago I read all the ab strengthening stuff on your site because I decided I wanted to be strong, instead of having a lot of belly fat. So I started eating healthier, running, exercising, you name it - everything your site said to do to help. Now I am noticing a real difference! Thank you for making this. :D xD"
~ Julia

[This calorie calculator is] the most useful tool on the web that I can find… Also, I compared the calories calculated by your calculator to the calories calculated by the treadmill at my gym, and they're within a couple calories of each other, so yours is as accurate as we're going to get. REALLY AWESOME TOOL. I love it and depend on it. Thank you sooooo much for making this available."
~ Galit Sharon Marcus

Thank you very much, I was too lean before 2 years (55 Kgs), after the gym now I'm 72kgs, all the muscles have developed... when someone hand shakes with me it can be squeezed easily, they're making fun of me!
~ Tamil Arasan