What causes white spots on toenails?

Toenails are meant to protect the toes and are mainly made of protein. Because we rarely see our toenails during the day, we pay far less attention to them. In daily life, many people have white spots on their toenails. So, what is going on? Now let me introduce it to you in detail.

White spots on toenails

If your toenails become thicker, it may be a sign of onychomycosis, so it may also be caused by other diseases in daily life. If there are some white spots on your toenails, you must seek treatment in time.

1. The nails of healthy people are pink.

Observe all ten fingernails in the sunlight, moving your fingers up and down. If there is a shining reflection on the surface of the nails, it shows that your overall health is in excellent condition and the functions of all organs in the body are intact and normal.

2. If brown vertical lines or cracks appear on the surface of the nails, extending from the fingertips to the base of the nails, it indicates intestinal inflammation or indicates vitamin deficiency and iron deficiency.

Whitening of the nails indicates zinc deficiency.

Ordinary whitening indicates anemia. If brownish-yellow stripes appear on your nails, it means there is a problem with your liver and you need to seek timely treatment.

However, it is worth noting that this brown-yellow stripe must appear on all ten fingernails at the same time to indicate liver disease;

The presence of this symptom alone cannot be used as a basis for diagnosis.

3. If there are many small pin-like pits on the nails, it is mostly a manifestation of late-stage psoriasis.

4. If your fingers are swollen and there are purple halos on the nails, it is likely to be a lung disease.

Thinning, brittle, or even cracking nails indicate diseases of the respiratory and circulatory systems.

The diseased deck loses its luster, and over time the deck becomes thicker and deformed, becoming grayish white or dirty yellow.

The nail plate becomes brittle and breaks off, sometimes separating from the nail bed.

Do not use each other's shoes, socks, slippers, foot basins and other daily necessities. Develop good habits, wash your feet more often, and dry your shoes and socks regularly. People whose hands and feet often sweat should take more precautions and suppress perspiration appropriately. In the summer, they should pay attention not to make the room too humid and should frequently dry bedding and sheets.