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 A pulled ligament naturally heals itself which can take around two months. During the healing process, it is best to put ice on the knee to reduce swelling which often is an effect when the ligaments are injured. It can also control pain.  Pain and anti-inflammatory medications can help manage pain and swelling.