On the most basic level, nail fungus is a living organism that feeds on organic tissue. Nail fungus therefore is an infection where these living organisms live on the keratin found in your nails by eating away at the nail they attack. To find the proper nail fungus cure, it is important to understand how these organisms operate and why they destroy healthy nails.
Fungi are actually a very essential component to the cycle of life. They have an essential role in the decomposition of organic matter and in nutrient cycling. It is estimated that there are up to 5 million species in the fungi kingdom with only 5% being formally identified. Regarding nail fungus, dermatophytes are the agents of harm that attack the nail from inside the body. These organisms live on a tissue called keratin which is found in the skin and nails of humans and animals. Nails, especially on the feet, create a perfect environment for the organisms to prosper. Cool, damp environments are perfect for dermatophytes and they are also very difficult to attack when hiding underneath a nail bed. This is the essential difficulty of eliminating nail fungus as opposed to fungal infections on the surface of the skin.
Since the fungi that cause nail fungus live underneath the nail beds, it is important to get a nail fungus cure to that area. Topical solutions are an easy way to combat mild and medium level infections by applying the treatment to the tissue around the infected nail. Oral and prescription medications are used by those with severe infections and those solutions attack the fungal agents from inside the body. Whichever treatment you choose, understand that these fungal agents are not easy to reach and therefore be patient during your treatment period in order to fully eliminate the nail fungus infection.