A part of the nail is dimpled is what is missing

Nail pitting syndrome, also known as reverse nail or spoon finger, is a common condition in highland areas. It is not fully elucidated at this time and may be related to the following factors:

1) Hypoxemia: According to relevant reports, the prevalence in plateau areas can be as high as 46 or more, while in plain areas is only 3, which obviously indicates that this disease is closely related to plateau hypoxemia. Hypoxia can cause a decrease in the partial pressure of oxygen in the arteries of the body, resulting in a lack of oxygen in the blood circulation of peripheral tissues, causing nutritional metabolism disorders of the nails and forming nail depressions.

2) Heavy physical labor: Among the people with nail depression, there are more heavy manual laborers than light manual laborers, the right hand is more than the left hand, and the thumb, index and middle fingers are more than the ring finger and little finger, indicating that under the same conditions, the labor intensity has a certain impact on nail depression. Labor intensity is high, and finger oxygen consumption is large, which can aggravate nail hypoxia.

3) Nutritional status: It has been observed that factors such as chronic starvation, paralysis or immobilization of fingers can slow nail growth. Iron deficiency anemia and Raynaud's disease, which causes acral ischemia, can cause nail pitting.

It shows that nails have a certain relationship with nutrition. Later, it was found that the nail skipping content of anemia decreased, and the skipping content of patients with nail pitting disease was very low, so it was believed that the lack of skipping was an important factor in the pathogenesis of nail pitting disease.

4) Long-term exposure to cold water: low water temperature in high-consumption areas, long-term contact with water on fingers, peripheral vasospasm and direct immersion of nails may be an important cause of nail pitting. Surveys have been conducted to find high rates of disease among washers, cooks, masons, housewives, farmers whose hands are in constant contact with water.

When contact with water is reduced, nail depression can gradually improve and even heal on its own.

5) Cold factor: cold can constrict blood vessels, slow down blood flow, and aggravate the hypoxia of peripheral tissues. The incidence of road maintenance workers who work outdoors for a long time is significantly higher than that of other types of work.

It's anemia!! Go for a blood test!

Fingernails are dented, what's going on? Don't worry, it's mostly related to 3 causes.

Lack of iron and Xin, go to the hospital and have a look, mine is, now look good,

Fingernails are dented, what's going on? Don't worry, it's mostly related to 3 causes.

The cause of nail-pitting syndrome, also known as reverse nail or spoon-shaped finger, is not fully understood and may be related to the following factors:

1. Oxygen resistance: hypoxia can cause a decrease in the partial pressure of oxygen in the arteries of the body, resulting in hypoxia of blood circulation in peripheral tissues, causing nutritional metabolism disorders of nails and forming nail depressions.

2. Heavy physical labor: Among the people who have nail depression, there are more heavy manual laborers than light manual laborers, and the labor intensity has a certain impact on nail depression.

3. Nutritional status: Iron deficiency anemia and Raynolds disease that causes acral ischemia can cause nail pitting. It shows that nails also have a certain relationship with nutrition.

4. Long-term contact with cold water: long-term contact with cold water on the fingers, peripheral vasospasm and direct impregnation of the nails with cold water may also be the cause of nail depression.

5. Cold factor: the incidence of nail denting is significantly higher than that of other types of work in people who work outdoors for a long time.

6. It is also believed that anti-thyroid may be caused by abnormal cysteine metabolism.

The first thing you need to consider is whether you have iron deficiency anemia. Of course, there may be other reasons, so it is advisable for you to go to the hospital for relevant examinations and find out the cause before proceeding accordingly**.

Carry.

Fingernails are dented, what's going on? Don't worry, it's mostly related to 3 causes.

Pitts on the nails, called nail punctate pits, often occur on the nails of people with rheumatic fever. There is a depression in the nail body, commonly known as a groove, which can be inferred that the patient had a minor illness about a few days ago; Or suffer a mental blow that causes nutritional disorders. If it is on the thumb, it is mostly a lack of energy; If it is on the index finger, it is susceptible to ** disease; As in the middle finger, it is more common in muscle weakness; Such as in the ring finger, susceptible to eye diseases, bronchitis, respiratory diseases and other diseases; As in the little finger, susceptible to laryngitis, neuralgia or biliary diseases.

Whether the nail point is depressed or the groove is a sign of blocked nail nutrition.