Anti-fever patches can be applied to more vascularized areas and will be more effective.
Anti-fever patch is a topical patch, which is a kind of physical cooling supplies. The main component is polymer gel, add purified water, glycerin, etc., is light blue or light green gel. In contact with the human skin so that the water and drugs transdermal into the skin, and then through the physical changes of water vaporization and heat absorption to achieve the effect of reducing body temperature.
Anti-fever patches can be put on the places where blood vessels are more abundant, the effect will be better. Such as temples, sides of the neck, groin, forehead and other parts of the body, with the use of better results. For allergic individuals to use with caution, children should be used under adult supervision.
Anti-fever patches are used to assist in the treatment of cooling, if the high temperature persists, you should consult a doctor as soon as possible to avoid delaying the condition.