Both fingernails and toenails thicken as we get older. We only notice it with toenails because they're usually not filed and buffed as often as fingernails. The growth rate of nails decreases when people get older. This results in thickening because nail cells pile up.

What helps thick toenails in elderly?

Applying a small amount of melted coconut oil can help heal thick yellow toenails. You can purchase over-the-counter (OTC) antifungal nail creams and ointments. Be sure to clip and clean your nails before use to make sure the creams reach deeper layers. Laser therapy can be used to treat a fungal toenail infection.

How do you prevent toenails from thickening as you age?

By regularly filing your toenails at home, you can help to reduce the thickness of your nails. This can also assist with the appearance by removing the outer layer which is often discoloured.