Fingernail fungus is the fungus infection of the nail. Fingernail fungus is highly contagious and is contracted even through bare contact of the hands. Fungus attacks the nail so badly that it leads to the breaking of the nail. Due to the fungus attack the color of the nail changes to black, yellow and sometimes white.

The cause for the fungus attack is many. Wet and moist environment are the best for the fungus to develop and is one of the cause for the attack. This even is caused by trimming the nails improperly. Applying nail enamel to the nails can even trap the moisture and is a major cause for the fungus attack. Improper eating habits are also a reason.

For treating the attack applying the creams to the affected area is very helpful. There are some oral medicines available for treating nail fungus. There are some home remedies too. This includes soaking fingernails and toenails in the solution of water and bleaching agent. Another home remedy is applying tea tree oil to the affected area is very helpful. Using the solution of Listerine and Zetaclear are also effective in the treatment of nail fungus and they are homemade ones.