Nails thicken when trauma or fungus damages the growth plate. This damage is often permanent, but we can provide palliative care to reduce your discolouration.
Why Is My Toenail Growing Thick & Discoloured? – merivale-podiatry
Toenail Discoloration: 6 Potential Causes and How to Treat Them
Milton Chiropodists, Foot Specialists
Brittle, Thick, or Yellow Toenails? Improving their appearance
Fungal Nail Infection - Infected Finger Nail
How to treat an ingrown toenail explained.
Thick Toenails: Diagnosis, Pictures, Causes, and Treatments
Toenail Fungus Treatment Extra Strength - Fungal Nail
Why Are My Toenails Thick?