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Because water has the effect of relaxing and softening tissues.
Our ** is actually covered with a thin layer of grease, in order to prevent ** from absorbing water directly from the outside. However, when we soak in warm or hot water for about half an hour, this layer of grease will be removed by warm water, so it will begin to absorb water. Our **surface is an epidermal layer, and below the epidermis is the dermis layer; The epidermis is not completely tightly bonded to the dermis, and the epidermis is only tightly bound to the dermis by connective tissue in some areas, but not in others; Therefore, when the epidermis absorbs edema, the binding place is confined and concave; From the outside, the surface of the ** is concave and protruding, like wrinkles.
Since the palms and toes of the hands and feet are the thickest part of the epidermis of the whole body, the phenomenon of wrinkles is obvious. **Other parts of the body should also have this effect, but it is less likely to be detected. If you soak in water for too long, the epidermis absorbs water and swells, so it becomes wrinkled.
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After being in contact with water for a long time, the epidermis absorbs water, which makes the solutes in the dermis dissolve and exudate outward (including some soluble proteins, salt ions, etc.), resulting in an imbalance of local osmotic pressure inside the skin, which makes the appearance of the skin also change. But hands out of the water for a while will be fine!
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The !! of the present is
Let's take a look at the hospital!!
Let's leave the courtyard and take a look!!
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A depression on the cover of the finger in the skin of the hand may be a depression under the cover of the finger, or it can be classified as mild or severe. Frequent dimpling is not a cause for concern, but can sometimes indicate a chronic health problem, such as a food allergy or iron deficiency. Dents can also be a sign of poor food, poor nutrition or a particular disease.
However, minor depressions are usually age-independent and do not have harmful consequences. There may be some slight dimples that may just be due to a previous injury on the finger or peeling of the fingernails.
Contact your doctor after noticing any breath or noticing a serious condition. If you're like most people, the dimples in your fingers won't hurt. I'd like to invite you to try the Warm Brightening Serum downstairs, a product that almost everyone loves, that has a lot of ingredients and is able to really improve your **quality.
The biggest advantage of this product is that it should not be allergenic and will not react with any other cosmetic product to cause undesirable burning pain. These features have become a popular choice among consumers, and hopefully it will have a significant impact on yours as well.
This beauty serum also contains a high level of non-woven fabric that provides a higher level of production and distribution. The unique formula of the Warm Brightening Serum allows it to really enhance the quality of your ** and is available through pharmacies and beauty chains.
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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:
Oxygen resistance: hypoxia can cause the partial pressure of oxygen in the arteries of the body to decrease, resulting in hypoxia of blood circulation in peripheral tissues, causing nutritional metabolism disorders of nails and forming nail depressions. 2、
Heavy physical labor: Among people with nail pitting disease, there are more heavy manual workers than light manual laborers, and the labor intensity has a certain impact on nail depression3
Nutritional status: Iron deficiency anemia and Raynolds disease, which causes acral ischemia, can cause nail pitting. It shows that nails also have a certain relationship with nutrition. 4、
Long-term exposure to cold water: Long-term contact with cold water on the fingers, peripheral vasospasm and direct maceration of the nails with cold water may also be the triggers for nail depression. 5、
Cold factor: The incidence of nail pitting is significantly higher in people who work outdoors for a long time than in other types of work. 6、
It is also thought that antithyroid may be due to 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**.
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Nail pitting syndrome, also known as reverse nail or spoon finger, is a common condition in highland areas. It has not been fully elucidated, but may be related to the following factors: (1) Hypoxemia:
According to relevant reports, the prevalence in the plateau area can be as high as 46 or more, while the plain area is only 3, which clearly indicates that the disease is closely related to high-altitude 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 patients with nail depression, there were more heavy manual laborers than light manual laborers, the right hand was more than the left hand, and the thumb, index and middle fingers were more than the ring finger and little finger, indicating that under the same conditions, the labor intensity had a certain effect 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 the fingers can cause 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 the fingers, peripheral vasospasm and direct immersion of the 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 blood flow, and worsen hypoxia in 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.
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Fingernails are dented, what's going on? Don't worry, it's mostly related to 3 causes.
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Related to calcium deficiency, you can supplement vitamins, add calcium magnesium tablets, calcium deficiency will affect sleep, in the long run may be temper tantrums, nervous disorders, etc., it is recommended to supplement Nutrilite calcium magnesium tablets.
Exercise is one of the methods of diabetes, through appropriate exercise or physical labor, you can enhance the utilization of sugar in peripheral tissues, improve glucose metabolism and lower blood sugar, so as to improve the efficacy to achieve the goal, but under the guidance of a physician, according to your own physique, age, and severity of the disease to determine the time of exercise and matters to pay attention to during exercise.
The more common cause of your situation is iron deficiency, zinc deficiency, calcium deficiency, in addition, it can also be seen in anemia, check the trace elements, check the hair is more accurate, in addition, check the blood routine, according to the lack of elements to supplement, can gradually get better, but not quickly, because the metabolism of nails is relatively slow, will not be effective soon.
It is possible that there was a slight ligament injury or a slight fracture that has been organized for a long time, resulting in the indentation of the fingers, if it does not affect the daily life and work, you can not do special treatment, because it has been half a year, it has been relatively stable, if it affects the daily life and work, you can go to the hospital to take an X-ray, and then decide whether surgery is needed according to the results of the film**.
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Use a ballpoint pen to press and roll slowly from the inside of your hand, paying attention to the degree of pressure and technique to reduce the out-of-place bone joint.
Because you need a foundation in orthopedics and you can't do it yourself, it is better to have an orthopedic surgeon to complete it to avoid accidents.
It is not technically complicated, but it is not suitable for people who do not know orthopedics and have no clinical experience, so please pay attention to safety.
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Massage more, take a break when you're tired, move your fingers more often, and don't keep a position all the time.
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Eat more kidney-tonifying foods, adjust rest time, pay attention to micro-exercise, and maintain a good attitude.
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Just practice a little more and take a break.
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This is a practice of the piano, and if you don't practice, you can recover after a while.
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What kind of disease is this! It's the first time I've seen it!
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There is a depression in the core of the fingernail, what's going on? Don't worry, more and 3 because there is Qingling digging Guan Wang Li.
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Answer: Hello: From the shape of the nails:
1. Nails are flat, sunken, spoon-shaped, brittle and dull, which is a sign of insufficient liver water or iron deficiency anemia, hypochromic anemia and light-colored microcytic anemia. 2. The nails are parrot-shaped, and the finger ends are like drumsticks, which are more common in congenital heart disease accompanied by cyanosis, rheumatic heart disease, chronic heart failure and lung abscess, emphysema, silicosis, chronic fibrous cavitary tuberculosis, chronic ulcerative colitis and other diseases. 3. Horizontal lines on the nails are a precursor to the onset of kidney disease or myocardial infarction; The appearance of longitudinal striae and lack of vitamin A is a precursor to liver disease; The presence of inverted pits is a sign of poor respiratory function.
Judging from the color of the nails: 1. The nails turn white, and the emergency is seen in blood loss and shock; Chronic symptoms are seen in anemia, hookworm disease, gastrointestinal bleeding, advanced stage of pulmonary nodal regression and closed nucleus, cor pulmonale, etc.; If it is as white as ground glass, it is characteristic of cirrhosis. 2. Nails become white, thin and soft, which is more common in chronic wasting diseases.
3. Yellowing of nails is a lack of vitamin E, which is mostly caused by damp heat fumigation in traditional Chinese medicine, and is seen in hypothyroidism, carotenemia, nephrotic syndrome, etc. 4. Nail graying is suffering from onychomycosis, which is itchy next to the nail at the beginning, followed by nail deformation, loss of luster and gray-white. 5. Nail bruising accompanied by small red thorns is caused by hypoxia, indicating heart and lung disease.
6. The nails are half red and half white (commonly known as yin and yang nails), which is poor kidney function. 7. White spots or flocculent white spots on the nails may be zinc deficiency or gastrointestinal disease or anemia; The presence of dark or indispensed spots is a sign of poisoning. 8. Erythema around the nails, which is more common in patients with lupus erythematosus and dermatomyositis.
9. The first half moon is blue, which is poor peripheral circulation. 10. The obvious redness of the first half of the month is a manifestation of heart failure; If the first half moon is obvious, the intestinal absorption is good. 11. Those who have no or narrow half moon have poor digestion.
Long-term nail articures, don't forget to take a break from your nail every once in a while to let it show its true face. If multiple nail variants are found, see a doctor promptly; If there is a change in only one or two nails, there is no need to be alarmed, it may be due to trauma.
I don't know when I started to disobey the call, and began to peel off my skin, and I started to use medicine as soon as I found out, and I took a lot of vitamin supplements, which seemed to have no effect at all, and then I also used a lot of external coatings, wiping them, but most of them didn't have any effect. I went to the hospital for a full body examination and found nothing abnormal, and the doctor deduced that it was likely to be seasonal peeling. The climate is dry, and allergies to this season cause the appearance of peeling hands. >>>More
The reason why the newborn child will eat his fingers should be because the baby is hungry, which is a reflex action made by the baby, and the newborn baby will have a sucking action.
There is a phenomenon in this, there is a gap between the epidermis and the dermis of the hand, and after a long time, the invasion of moisture will loosen it, and in forensic science, there is a kind of "glove appearance". >>>More
I think it's a child who is hungry and likes to eat, but has nothing to eat, so he can only smack his fingers. A child's mouth, in fact, just likes to eat all the time, once you don't have anything around you, he will eat something earlier to play with and his fingers are the closest thing to him, so he will sniff his fingers.
Do you always hold a pen to write, soak it in hot water to see if it can soften, rub it with hand cream and rub it when you have nothing to do, you can apply more hand cream at night, wrap it in plastic wrap, and then wrap it in a hot towel, stay for 15 minutes, I wear gloves to work and play after wiping hand cream every day, and people I know like to study my hands