Widely used in Europe, and growing in popularity across North America, pulsed electromagnetic field therapy has been used for decades by doctors, chiropractors, naturopaths and even veterinarians. In the past, PEMF devices were quite large and prohibitively expensive for most of the general public. Today, however, PEMF devices are used in many homes, and costs have fallen considerably.

Inflammation is caused by the body attempting to heal itself after experiencing injury. PEMF Therapy helps to reduce the inflammation by charging the cells with a gentle electromagnetic pulse. Once charged, the cells then increase their oxygen carrying ability which promotes healing, reduces swelling and pain. The electromagnetic pulse that flows through the body stops the release of inflammatory mediators and increases blood flow.
All energy is electromagnetic in nature. All atoms, chemicals and cells produce electromagnetic fields (EMFs). Every organ in the body produces its own signature bio-electromagnetic field. Science has proven that our bodies actually project their own magnetic fields and that all 70 trillion cells in the body communicate via electromagnetic frequencies.
This was a rigorous test of wearable pulsed electromagnetic fields (PEMF) for older patients with osteoarthritis of the knee: moderate to severe cases with X-ray evidence and pain of at least 4/10 for more than six months, despite maximum tolerated medication. Sixty patients wore either a real PEMF device for 12 hours per day, or a fake; neither they nor the researchers knew who got real PEMF (double-blind). PEMF is particularly easy to test properly, because it causes no sensation, making it much easier to compare to an active placebo.
Je fais maths tous les après-midi. Les trois niveaux en même temps. Cela me permet de faire fonctionner à plein l'entraide et de faire travailler les élèves au niveau qui leur correspond. Ainsi, j'ai actuellement un élève de CE1 qui cartonne en math (il a directement attaqué le fichier CE2 cette année et est en tête du groupe). L'an passé, j'avais à l'inverse un élève très en difficulté qui travaillait sur le fichier CE1 alors qu'il était au CE2. Alors oui, cet élève n'a pas suivi le programme de CE2 MAIS il a progressé, sans installer de nouvelles lacunes. Et le fait de se voir progresser (changer de série) a renforcé son estime de lui.