What s the deal with the discoloration of the big toenails and the black bars

Toenail color:

Gray: May have weak energy, easily cause anemia, tiredness, fatigue.

Pink: It may cause symptoms such as diabetes and hyperthyroidism due to decreased visceral function and excessive physical exertion.

Purple: It is easy to cause poor cardiovascular and cerebrovascular blood circulation, insufficient blood and oxygen supply, dizziness, headache, and arteriosclerosis.

Black: It is more common in people with severe heart disease, tumors or long-term medication.

The toenail is dark in color and has multiple vertical lines: this is a sign of insufficient water in the body, and the internal organs and tissues corresponding to the toe are weak.

There are generally three cases of black toenails of the big female toe of the feet, one is subungual bruising, such as standing for a long time, especially for women, the heel is easy to do this when wearing high heels, and the other is that in the case of excessive exercise such as walking, playing ball and other long-term exercise, it is easier to form subungual bruising, in this case, you must check the blood routine to see if there are any changes in platelets. In addition, there is a possibility of malignant melanoma, which is not only the color of the nail darkened, but also the deformation of the nail, and the color of the perinail ** becomes black, and it is easy to rupture and bleed. The third case is onychomycosis, which generally has a history of tinea pedis, and the nail will also thicken, yellow, black, rough, and empty under the nails.

If only the color of the nail is black, there are no other symptoms such as nail deformation, then the possibility of subnail bruising is the greatest, it is recommended that you wear flat-soled, relatively soft shoes, and pay attention to rest, do not exercise for a long time, now there are many foot diseases caused by improper wearing of shoes, generally this subnail stasis will slowly subside, the color will slowly return to normal, do not need too much treatment. If the color of the nail can not be lightened with the extension of time, and some other symptoms slowly appear, such as nail thickening, nail plate deformation, rough and unequal conditions, we must pay attention to the possibility of onychomycosis and malignant melanoma, onychomycosis is better**, but malignant melanoma is more troublesome. It is recommended to go to the hospital for surgery.

Enthusiastic to ask friends2010-11-20Nail fungus.

There is a blackening patch of the toenail that is common in the following conditions:

Clause. 1. Onychomycosis is nail fungus, which is caused by fungal infection, and the color of the toenail is gray-black or gray-yellow, the nail plate is turbid and thickened, and the slag-like substance can be picked out under the nails, and the microscopic examination or culture fungus is positive, and the antifungal ** is effective.

Clause. 2. Bruising under the nails, wearing narrow shoes or walking for a long time, mountaineering, jumping sports or collisions, and trauma. Subungual hemorrhage often begins to be purple-red, because the congestion has not been absorbed for a long time, so the outside is black, you can change to wear loose shoes, reduce exercise, and the congestion will be gradually absorbed, no need to **.

Congratulations. Clause. 3. Nail mother nevus is a pigmented nevus under the nail plate, which is formed by the aggregation of melanocytes. Its manifestation is that there are black, black-brown and brown bands on the deck, and the nail mother nevus is generally benign and does not need to be **, if there is a sudden change, you should seek medical attention in time.

Black lines appear on the nails.

It is the manifestation of internal organ pathology.

It is recommended that you go to the hospital for a full check-up

Black streaks on the nails can also be lead poisoning.

**: First, the nail is in contact with water for too long; Second, there is insufficient protein, calcium, sulfur, zinc and other elements or vitamins A, B and C in the diet; third, chronic illness or emotional stress; fourth, oral contraceptives; Fifth, the nail is sanded or caused by the use of abrasive agent.

The content of some substances in toenails is associated with the incidence of cardiovascular disease. Toenails grow more slowly than fingernails, and some of these substances are more stable and can be used as a measurement. The growth rate of toenails is affected by health, season and exercise, and people with slower toenail growth rates may be less active and may not have enough trace elements in their bodies, so they may also have a higher risk of cardiovascular disease.

The main reason for the blackening of toenails is likely to be the nail fungus, in most of the patients who see the clinic, the proportion of patients suffering from nail fungus accounts for nearly eighty percent, nail fungus generally begins with 1-2 nails, and all the nails can be affected in severe cases. The diseased deck loses its luster, and sometimes the deck separates from the nail bed. The nail plate is often uneven and dark-colored, and the nail plate is often slightly atrophied without thickening, often accompanied by paronychia.

Black toenails: more common in people with severe heart disease, tumors or long-term medications.

Pink toenails: It may reduce the function of the internal organs, and the physical exertion is too large, which is easy to cause diabetes, hyperthyroidism and other diseases.

Purple toenails: easy to cause poor cardiovascular and cerebrovascular blood circulation, insufficient blood and oxygen supply, dizziness, headache, arteriosclerosis.

Gray toenails: may have weak energy, easily cause anemia, tiredness, and fatigue.

There is bruising, no, I can't conclude it.

Straight lines on the nails are evidence of overwork and overuse of the brain. People with short nails have weak hearts and are susceptible to diseases from the abdomen to the lower back, as well as the lower body. If the tip of the nail is flat and embedded in the flesh, it may be susceptible to neuralgia, rheumatism and other diseases.

People with narrow lower nails, ridges and other bones are susceptible to diseases, especially those with very soft nails, and calcium is always very deficient. People with shell nails should pay more attention to minor problems in the spinal cord and nervous system. Too many white spots on the nails are a symptom of neurasthenia, and there are yellow dots that indicate a digestive disease.

Small particles on the nails are a sign of drug poisoning or parasites in the body. If the half-moon shape at the lower end of the nail is large, it indicates rapid blood circulation. If it is small, the blood circulation is not good, and when it comes to extreme anemia, the half-moon shape will disappear completely.

Straight lines on the nails are evidence of overwork and overuse of the brain. At the beginning of a dangerous pathology, the horizontal line is only exposed at the lowest end of the nail and gradually moves upwards as the finger source reeds grow, and those who are proficient in this way can infer the possible period of the disease based on the position of the horizontal line. 1. The nail color of healthy people is pink.

If you put ten nails in the sun and move your fingers up and down, if there is a shiny reflection on the surface of the nails, it shows that the overall health is in excellent condition, and the functions of all organs in the body are completely cracked and normal. 2. Brown longitudinal lines or longitudinal cracks appear on the surface of the nail, extending from the fingertips to the root of the nail, which indicates intestinal inflammatory lesions or indicates vitamin deficiency and iron deficiency. Partial whitish nails indicate zinc deficiency.

Plain whitish is indicative of anemia. Brownish-yellow streaks on the nails are a sign of liver disease. However, it is worth noting that this brownish-yellow stripe must appear on ten fingernails at the same time, which is liver disease; Presence alone is not diagnostic evidence.

3. If there are many thimble-like pits on the nails, it is most likely a late symptom of psoriasis. 4. Swelling on the fingers and purple halo on the nails is likely to be a lung disease. Nails become thinner, brittle, or even cracked, indicating diseases of the respiratory and circulatory systems.

5. The middle of the nail is inverted, like a spoon-shaped, indicating that you have diabetes, anemia, hyperthyroidism or malnutrition. 6. There are dark reddish-purple blood spots under the nails, which often indicate purpuria, blood diseases, etc. Wish.