Understanding Nail Fungus Causes: Home Remedies To Deal with Them

Nail fungus, medically known as onychomycosis, is a common condition that can affect the appearance and health of both fingernails and toenails. Recognizing the underlying causes of nail fungus is crucial for the best nail fungus treatment.

Common causes of nail fungus:

Fungi infection:

Nail fungus is most frequently caused by various fungi, with dermatophytes being the most common culprits. Fungi thrive in warm, damp environments, making the feet and nails especially vulnerable.

Warm, moist environments:

Exposure to humid, wet conditions, such as public swimming pools, locker rooms, or improperly dried shoes, can create an ideal breeding ground for fungal growth.

Nail injuries:

Trauma or damage to the nails, such as a stubbed toe, can create openings where fungi can enter and cause an infection.

Weakened immune systems:

Individuals with compromised immune systems are more susceptible to infections, including nail fungus.


As people age, their nails can become more brittle and prone to cracks, which can provide entry points for fungi.

Pre-existing conditions:

Certain health conditions, such as diabetes and circulatory disorders, can increase the risk of nail fungus.

Home remedies to deal with nail fungus:

While severe cases of nail fungus may require medical intervention, there are several home remedies that can help manage mild to moderate infections:

Tea tree oil:

Known for its antifungal properties, tea tree oil can be applied to the affected nails. Dilute it with carrier oil and use a cotton ball to apply it.

Apple cider vinegar:

Soaking the affected nails in a mixture of apple cider vinegar and water can help inhibit fungal growth. Do this daily for best results.

Vicks VapoRub:

Some people have found success by applying Vicks VapoRub to the infected nails. The ingredients, including eucalyptus oil, may help combat the fungus.

Baking soda and epsom salt soaks:

Soaking your feet in warm water mixed with baking soda or Epsom salt can help relieve itching and reduce the infection.

Trimming and filing:

Regularly trim and file the affected nails to reduce the thickness and minimize the area where the fungus can thrive.


Crushed garlic has natural antifungal properties. You can mix it with olive oil and apply the paste to the nails.

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