Freebase (0.00 / 0 votes) Rate this definition: Fartlek. Fartlek, which means speed play in Swedish, is a training method that blends continuous training with interval training. The variable intensity and continuous nature of the exercise places stress on both the aerobic and anaerobic systems.
How long does it take for swelling to go away after ACL tear.. Â« on: April 07, 2006, 09:53:37 PM Â». My knee is still swollen (almost 4 weeks after my ACL tear).. and I want to see how long it is taking / took for others for it to go away..
Contents. 1  Ankle swelling AND Knee pain AND Leg swelling: Causes of All Symptoms. 2  Ankle swelling OR Knee pain OR Leg swelling: 613 causes. 3  Ankle swelling: 98 causes.  Ankle swelling: 1  Introduction. Knee pain: 62 causes.  Knee pain: 1  Introduction. Leg swelling: 544 causes.  Leg swelling: Introduction.