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..
1 Elevate your leg. 2  For the first two days, keep your leg elevated above your heart. 3  Lie flat and use two or three pillows to prop up your knee. 4  Use ice as directed by your doctor to relieve pain and swelling for 2 to 3 days.