Nail fungus is a common fungal infection that primarily affects toenails and fingernails. It often begins subtly with minor changes: The nail may discolor, thicken, become brittle, or lose its natural shape. If left untreated, the infection can spread further and also affect the surrounding skin.
How does nail fungus develop?
Fungi thrive particularly well in warm and moist environments. Swimming pools, saunas, changing rooms, and damp shoes can therefore create suitable conditions for their spread. Minor injuries to the nail or skin can also facilitate the entry of fungi.
Recognizing typical signs
Pay attention to changes such as yellowish or whitish discoloration, thickened nails, brittle nail edges, or an altered nail structure. The earlier such changes are recognized, the better further spread can be counteracted.
Properly preventing nail fungus
Consistent foot and nail care can help reduce the risk of fungal infection. Keep feet and toes as dry as possible, change socks regularly, and allow shoes to dry completely. In public areas such as swimming pools or saunas, it is advisable to wear swimming shoes.
Proper nail care also plays an important role. Nails should be trimmed regularly and straight. Personal towels, nail care tools, and shoes should not be shared with other people.
Healthy nails need attention
By regularly checking your nails and paying attention to hygiene and dry feet, you can detect changes early and prevent possible infections. In case of persistent or increasing nail changes, a medical clarification should be sought so that the cause can be clearly identified and, if necessary, treated specifically.
