Question

What disease is Nick suffering from? Nick observes thickening and discoloration of the nail of the index finger. Nick is most likely suffering from a/an infection.

Answer 1

could be a possible fungal infection.

Answer 2

Fungal nail infection.

Step-by-step explanation:

Nick is suffering from a fungal nail infection, which is a common infection occasioned by fungus. The effects of this type of infection are thick and discoloured nail, which could break easily, because fungus debilitates its structures. (Refer to image attached).