magnetoterapi

Magnetoterapi, also known as magnetic therapy, is a complementary and alternative medicine practice that uses static magnetic fields. Proponents claim that these fields can influence the body's natural healing processes and alleviate pain. There are several forms of magnetoterapi, including the use of magnetic bracelets, insoles, wraps, and even larger magnetic beds or mats. The magnets used are typically neodymium magnets, which are quite strong.

The proposed mechanisms of action for magnetoterapi are varied and often not supported by robust scientific evidence. Some theories suggest that magnetic fields can improve blood circulation by affecting red blood cells, or that they can alter nerve signal transmission, thereby reducing pain perception. Other theories propose that magnets can rebalance the body's electromagnetic field.

Despite its popularity, the scientific community generally regards magnetoterapi with skepticism. Numerous studies have been conducted to investigate its effectiveness, particularly for conditions like osteoarthritis, back pain, and carpal tunnel syndrome. The majority of these studies have concluded that magnetoterapi is no more effective than a placebo. Methodological flaws in some studies, small sample sizes, and publication bias have also been cited as reasons for inconsistent findings. Regulatory bodies in many countries do not recognize magnetoterapi as a proven medical treatment. While generally considered safe, potential side effects are rare and usually mild, but it is often advised that individuals with pacemakers or insulin pumps avoid magnetic devices.