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Pulsed Electromagnetic Field (PEMF) Therapy
Overview
Pulsed electromagnetic field (PEMF) therapy is a non-invasive therapy using devices that emit low-frequency electromagnetic fields with no skin contact.
PEMF therapy is based on the theory that the magnetic field enhances circulation and healing and improves well-being. It has anti-inflammatory effects which might contribute to its effects on pain and swelling. There are many different PEMF devices used in therapy.
People use PEMF therapy for back pain, fractures, osteoarthritis, and pain after surgery. It is also used for cancer, depression, fibromyalgia, high blood pressure, and many other conditions, but there is no good scientific evidence to support most of these uses.
Some PEMF devices have been cleared as medical devices by the US FDA.
PEMF therapy is based on the theory that the magnetic field enhances circulation and healing and improves well-being. It has anti-inflammatory effects which might contribute to its effects on pain and swelling. There are many different PEMF devices used in therapy.
People use PEMF therapy for back pain, fractures, osteoarthritis, and pain after surgery. It is also used for cancer, depression, fibromyalgia, high blood pressure, and many other conditions, but there is no good scientific evidence to support most of these uses.
Some PEMF devices have been cleared as medical devices by the US FDA.
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