Side effects Many electronic devices remain unphased by magnets. However, some medical electronics will not have the opportunity to withstand magnetic fields. Neodymium's flux has become proven to obstruct certain bits of medical equipment (e.g. pacemakers), which may be hazardous to the device as well as the patient. Swallowing neodymium may cause the magnets being strongly consumed by one another inside digestive tract, causing a lethal blockage. Injuries Neodymium's magnetic attraction increases with size. One neodymium could attract any loose metal objects (i.e. nails, knives), turning them into shrapnel hurled for a high rate of speed at anyone browsing how. For more of these magnets were to draw in another during handling, they may strike such force concerning break any bones unlucky enough to be caught with shod and non-shod. Magnetic Media Disruption Neodymium magnets are strong enough to erase magnetic recording media. Floppy disks and VHS tapes can offer all of their contents destroyed at a proximity of any foot or less towards magnet. Charge card magnetic strips will surely have their information erased. In both cases, the knowledge is lost for great; it cannot be recovered. Television screens' color images become permanently distorted when subjected to neodymium. Shattering and Fires Neodymium magnets work nicely at low temperatures, but when Education Magnet het up, their magnetic flux Rubber Magnet(strip) decreases plus they you have to be fragile. If they become hot they will gain in popularity fire. Neodymium magnets may fracture if dropped and break apart with sufficient force that their pieces become sharp on impact.