Nose tunnels are also called nostrils.

Short info about nose tunnels:
Nose tunnels or nostrils are effective for digging gold or blood diamonds, swimming through seaweed with your finger and breathing.

Damage in your nose tunnels:
In severe cases of damage in your nose tunnels, a runny nose can appear, which might lead to a so called; blocked nose tunnel.

You might also find a leak in one of the vessels in your nose, this is caused by too much digging and will lead to an increase in your blood diamond findings.

How to fix the damage:
Inject fluid from a nasal spray, and feel the fresh traffic of air running through your nose once again.
To prevent the blood diamond vessel leak, mend it with paper and take a temporary break with the digging.

When you eat dirt for the first time and leave your family to build a shack in the woods