Study findings do not support routine use of oxygen therapy in all patients with heart attack symptoms Oxygen is a blood vessel constrictor or vasoconstrictor. As blood vessels are constricted, circulation in the peripheral blood vessels is significantly reduced, an effect that was previously thought to increase the risk of stroke.
Making the world better, one answer at a time. The magnets in speakers work to absorb the sounds running through the coils. Think of it as a big dust collector and the dust in the sound coming through.n speakers magnet is fixed and the conductor (in the form of a coil is fixed to the back of the diaphragm) is allowed to move freely. As the coil is fixed to the diaphragm the movements of the coil is reciprocated by the movements of the diaphragm.
The magnet is there to amplify the signal transmitted by the telephone so that you can hear better on the telephone. It can be used as long as your hearing aid is has a telecoil, autophone, easyphone, easycoil feature. If your hearing aid does not have this feature the magnet by itself won't help in any way. Please make sure that your hearing aid is compatible prior to ordering this product.