If your nails do not form a half-moon shape, see a doctor immediately.

In addition, this area of ​​the nail is very delicate, so any discomfort can be a sign of a more serious health problem. Let’s see what the reduction or absence of the lunula could mean:

– The absence of a lunula on the thumb may be a sign of a mental disorder.
If you notice that your pinky finger is missing a lulula, it could be a sign of a problem with your digestive system, pancreas, liver, or female reproductive system.

A possible sign of gastrointestinal problems is a decrease in the size or absence of the lunula, which corresponds to the index finger.

You may experience symptoms of high blood pressure if the lunula on your middle finger has contracted.

If the lunula on the ring finger is smaller than usual or completely missing, it may be a sign of thyroid problems.

In conclusion, it is imperative to consult a doctor if you notice any changes in the nail ulna.