At its base, where it attaches to the finger and cuticle, the normal human fingernail has a small, white half-moon shape. Although some people are born deaf to the half-moon, or lunula, shape on their nails, the lack of this design element on your nails might be a sign of a vitamin deficiency or another serious health problem.
Nails grow in a specific area under the skin called the matrix. Produce more cells by using the matrix. At that point, the cells start to aggregate and expel themselves from the skin. A lunula, a white half-moon at the base of a nail, could be an indication of many different kinds of disorders. The fifth basal elastin layer is obscured under the blood cells, giving the impression of a white nail in this location.
Typically, the thumb is the nail where the Lunula is most prominent, covering about a fourth of the nail. Additionally, specialists agree that a whiter Lunula is a sign of good health. The development of the Lunula might be affected by a number of factors, including as nutrition, level of physical activity, and environmental factors. When any of these problems occur, the Lunula might vary in size, become less apparent, or even disappear completely.
Furthermore, this part of the nail is quite sensitive, so any pain there might be a sign of anything more severe going on with your health. Consider the implications of the Lunula’s shrinkage or omission:
Furthermore, this part of the nail is quite sensitive, so any pain there might be a sign of anything more severe going on with your health. Consider the implications of the Lunula’s shrinkage or omission:
In the lack of a Lunula on the thumb, a mental condition may be indicated.
A lack of a lulula on your little finger might be a sign of trouble with your intestines, pancreas, liver, or reproductive system in females.
A decrease in size or disappearance of the Lunula, the index finger, might be an indication of gastrointestinal problems.
The narrowing of the Lunula on the middle finger might be an indication of hypertension.
A possible sign of thyroid problems is a smaller-than-usual or nonexistent Lunula in the ring finger.
To sum up, if you notice any changes in the nail ulna, you must seek medical assistance from a doctor without delay.