What is the reason for the uneven nail on the right middle finger

Nails are an indispensable part of the human body. Most people rely on their nails to enhance the flexibility of their fingers and the accuracy of picking up objects. Moreover, everyone's nails are different and unique. However, the most important function of nails is to predict diseases. For example, the uneven nails on the middle finger of the right hand can predict the disease factors of the body. Let's take a look at the explanation below.

1. Nails are sunken, flat or spoon-shaped. This is associated with iron deficiency anemia, syphilis, thyroid disease, and rheumatic fever.

2. Lindsay nails (also called two-tone nails). The half close to the tip of the nail is pink or brown, while the half close to the cuticle is white. These nails may be a sign of chronic renal failure.

3. There are parallel deep grooves on the nails. This can be caused by malnutrition or any serious illness that temporarily stops nail growth, such as measles, parotitis, heart disease, and carpal tunnel syndrome.

4. Most of the skin under the nails is white, and the normal pink area at the fingertips is reduced and becomes band-shaped. Such nails may indicate cirrhosis of the liver.

5. The production rate of nails slows down, and the nails become thicker, harder, and yellow or yellow-green. Causes include chronic respiratory, thyroid, or lymph gland diseases. Such longitudinal blood streaks indicate capillary bleeding. Many blood streaks may be a sign of chronic hypertension, 6, 6, psoriasis, or potentially life-threatening subacute bacterial endocarditis.

Most psoriasis patients have these irregular, deeply pitted nails.

7. The deep depressions in the nails look like brass products hammered with a hammer. The cause is alopecia areata, an autoimmune disease that causes partial and complete hair loss. Nails of either color, especially those that extend from the nail to the surrounding tissue and are brown or black, may be associated with malignant melanoma. They may be one large spot or a patch of small spots. Symptoms are most likely to occur on the thumb and big toe.