This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to heal cuticles
Determine the cause of injury.
Take a close look at the skin surrounding your nail and try to pinpoint what the problem might be, as this will directly impact your course of treatment. Look for signs of picking or biting.

Pick from:
[-] Picking will be at a higher risk of breakage if your nails become severely loose. Your cuticles may also start to take longer to heal than other skin types.
[-] Test out the texture of the skin to see if it feels dry or brittle. Look at the color, as a yellowish tint could indicate an infection or fungus.
[-] If you pick or bite your finger while playing music, see if it is just an accident. Sometimes the bitten part of your finger can release more blood.
[-] Also look for broken blood vessels at the side of your nail. These vessels need to be further protected with splints.
The answer is:
Test out the texture of the skin to see if it feels dry or brittle. Look at the color, as a yellowish tint could indicate an infection or fungus.