Why do the nails on the arms and legs of women and men blacken and darken: causes and treatment. The nail on the big toe turned black: what to do?

Blacket of the nail often occurs with a person, regardless of what lifestyle he adheres to and what hygiene norms comply. A black nail may be a consequence of a finger injury, or may indicate the presence of a fungal disease. In any case, such a problem requires attention and treatment.

The appearance of a black section and stains on the nail of the arms and legs: Reasons

Such a phenomenon as a black spot that can manifest itself under a transparent nail plate is a fairly common phenomenon. Moreover, at least once in his life almost every person with different hygienic habits and lifestyle is able to face him.

Different cases can serve as reasons for this: diseases, injuries. Such a spot can appear both on the fingers and on the fingers of the legs. Of course, most often - this is how fungus manifests itself, but you should not draw hasty conclusions, because it also appear in completely healthy people who have no complaints.

There are four main reasons that contribute to the appearance of an unpleasant spot on the nail:

• The presence of any fungus (disease)
• Predisposition or increased pigmentation
• Injury to a finger or nail plate, as a result - a hematoma
• Problems and diseases of the liver in humans

Each individual case should be considered:

• Hematomas.This is probably the most common reason for the appearance of stains on the nail. A hematoma is a bruise, in other words. At the scene of the blow, blood accumulates, which is in the soft tissues, it darkens with time and manifests itself under the plate of the nail. This is easy to understand if you know how the nail itself is built. After all, under the plate itself is a rather soft cloth - a nail bed. These two fabrics (skin and nail) are very closely connected with each other. When impact, damage to the capillary grid of soft tissue occurs. The vessels burst and hemorrhage occurs in the tissue. Such a spot does not have clear boundaries and its size depends only on the strength of the impact. Blood darkens, gaining bluish, purple and black shade. Such a spot can disappear over time. Often it is painful enough and responds with unpleasant sensations when pressing
• Increased pigmentation.This is not a common predisposition, but nevertheless it is found in some people. The reasons for such a tendency to the appearance of spots can be the use of not high -quality water and food, direct ultraviolet rays and even regular work in harmful conditions. A characteristic feature of such a predisposition is the periodic appearance and disappearance of points. This happens because the blood pigment is changing regularly. There is absolutely nothing terrible about this, so you should not scare yourself about this. It is necessary to adjust your diet and lead a healthy lifestyle.

You should pay attention to such points only if they appear very often, do not disappear and have very large -scale localization, that is, there are a lot of them. Such points may well have oncological soil and be a symptom of cancer. If you have such fears, consult a doctor for advice.

• Problems and liver disease.Such darkening of the nail plate can not often indicate impaired liver operation. This is because the body ceases to cope with its duties, that is, it does not cope with the processing of toxins. That is why spots of dark and black appear on the nail plate in places. As a rule, such stain is usually blurry, do not have clear boundaries and sizes. They can periodically appear and disappear. In this case, you should seek help from the therapist who will prescribe you tests. In no case should you postpone a visit to the doctor, if in addition to spots you also notice pain in the liver area
• Fungus.The fungus often affects the nail plate on both the arm and on the legs. At the same time, the nail can not only have black spots, but also completely change the color of its plate and becomes yellow, orange and even brown. Another characteristic features of the fungus are a thickening of the nail plate and the appearance of unusual vertical stripes on the nail. It is important to know that after the nail is suffering, soft tissues begin to suffer. In this case, you should immediately begin treatment as quickly as possible. Before choosing a medicine, contact a dermatologist if possible. He can prescribe an important series of tests to you, the results of which will determine your problems and help you choose effective treatment.

Thus, in the appearance of black spots on the nail, two main causes can be distinguished - external (blows and damage to tissues) and internal (diseases of organs and tissues).

The nails on the thumbs of the legs and on the arms of men and women, the reasons

The most common cause of blackening of the nail is a hemorrhage for the nail plate, which occurred in the results of the finger injury.

Most often, a thumb on the leg is injured. It is quite active and differs from others in its size. In this case, with bruises and hemorrhage, pain can be observed over the next two weeks when walking, putting on shoes, pressing on the finger. The pain can accompany the finger until the damaged nerve endings reach complete dying.

Pay attention to the nail two weeks later. If the pain has not gone, and the finger increased in size (swollen), you should immediately seek a doctor’s consultation.

The reason for the blackening of a large nail (like any other) may be microse.A microse is a disease that is easy to pick up in public places where you have contact with your bare hands with a floor, perch, shops. For example: a bathhouse, a sauna, a public shower, a toilet, a locker room and so on. In such places, a person who has a disease leaves him on the surface, where he is picked up by a healthy one. Unfortunately, it is almost impossible to cure the micros yourself, because in order to determine the cause of the fungus, it is necessary to take a lot of tests.

Other reasons for changing the color of the nail plate:

• A black nail that has a slightly greenish tint is often a symptom of an abnormal and non-healthy state of the gastrointestinal tract
• A black nail with a small cyanotic shade suggests that a person has problems with blood circulation
• Black Noga, having brown and burgundy shades, may indicate violations of the central nervous system and problems with the brain

Another common cause of blackening of the nail both on the hands and on the legs is hemangioma.

Hemangioma is a disease that provokes growth and subsequently darkening blood vessels on the soft tissues under the nail plate. In addition, this causes unbearable and very tangible pain. In some cases, it appears even before the nail is blackened. Hemangioma is a kind of tumor under the nail, which can also be felt by pressing. If the dark color of the nail plate turned white, this is a clear symptom of the presence of the neoplasm.

Pay attention to your feelings. If, in addition to pain, you regularly feel discomfort - this is a signal that there is strong pressure under the nail. In such situations, doctors can not do without the help of doctors. The doctor will recommend removing the nail plate and only then perform a number of therapeutic procedures. If the nail is removed, you can perform all mandatory manipulations, get rid of the tumor and eliminate pain. As a result, the dead nail is replaced by a new healthy one.

Not only drug treatment, but also healthy diet, as well as regular salt baths, will help to accelerate the healing process.

Why did a finger blackened from cramped shoes?

If the nail does not blacken from internal reasons, that is, problems with the health of internal organs, then from external. The nail can also blame the nail from impaired blood circulation. This can happen when a person wears too close or uncomfortable shoes. As a result, the finger is slightly injured and becomes blue, as a result of hemorrhage.

After the blue leaves, the blood turns off and it is precisely for this reason that blackness appears under the nails. If the resulting hematoma is not too large in size, then it does not require any intervention and is able to resolve on its own eventually. If the stain is quite large -scale and takes the entire nail plate, this means that the blood circulation is completely disturbed in the damaged vessels on the finger.

Most often, such a process ends with the rejection of a disturbed, damaged nail. After rejection of a sick nail, a whole healthy plate should grow.

To facilitate your condition and allow the nail to recover, you need to provide a finger convenience. Refuse too narrow and not comfortable shoes. Shoes should not be narrow, not cramped, it should not rub. It is desirable that the shoes are made of natural and high -quality materials.

It should also be attentive to your lifestyle: to avoid traumatic situations, not to engage in active sports during the healing of the finger, there is healthy food, which contains a sufficient amount of calcium.

Why did the nail turn black with diabetes?

Diabetes mellitus is a disease that can affect the integrity and health of nails, both on the arms and on the legs. Why is this happening? Most often, the plates on the lower extremities are still damaged due to the fact that blood circulation in the body and in the legs, in particular. This can also happen when infected with a fungus. The fungus that can for any reason be present on the nails of a healthy person does not spread as fast as on the nails of a person, a patient in any form with diabetes. Also, microbes, which are the main causes of a fungal disease, can very actively spread throughout the footsteps and to soft tissues in particular.

It is not difficult to recognize and distinguish the fungus - the nail plate not only changes its color and turns black, the nail becomes thicker and denser. Often begins to lay.

The fungus often affects the nails of people with diabetes because they have a metabolism disrupted. Also, diabetics differ in that, together with the liquid, their sweat glands release glucose, which is very favorable for the development of the fungus.

Another problem in people with diabetes is a frequent growing nail plates in soft skin tissues. There is such a nuisance for the same reason - disturbed circulation in the body and outflow of blood in the legs. An inconvenient shoe that does not meet the standards significantly exacerbates the situation, allowing this process to occur faster. As a result, the finger swells, blushes and forms a hematoma.

In this case, you should definitely seek help from a doctor. If this is ignored and not treated, the ingrown nail provoke the infection of the soft tissue and will allow the finger to bend. In the worst case, you will need to remove the plate or even the affected finger. This phenomenon is called the "diabetic foot" syndrome.

Why did the nail turn black after hitting the arm and leg, or if you pinched?

Household injury to the nail is a common problem. This can easily happen to both fingers and toes. Fingers on the legs most often suffer from a blow to the furniture, and the fingers can be pinched in the doorways, windows or simply hit with a heavy object.

Most often, the first pain from such an injury is very severe and sometimes unbearable. It is sharp, bursting and even capable of bringing a person to a shock state. The pain occurs because the blood vessels of the soft tissues burst and hemorrhage occurs straight under the plate, the blood turns and turns black.

Such an injury should not be ignored, but it is necessary to immediately treat to reduce the hematoma and reduce pain.

How to reduce pain when injuring a finger and reduce hematomas:

• First of all, to weaken the hematoma in the first pairs will help the rapid application of the cold to it: ice, cold bottle, dipping in cold water, snow
• Keep the injured finger in the cold no longer than fifteen minutes, so as not to make yourself worse
• Such application to the cold will narrow the blood vessels and thereby reduce hemorrhage, as well as at the same time reduce the pain

A strong hematoma under the nail plate with abundant hemorrhage can burst the nail from below, raising it. This rejection of the nail plate occurs quite painfully. Only a surgeon can help in such a situation, who, with the help of a sterile tool, makes a hole in the nail and releases blood through it until it had the opportunity to curl up.

This surgical intervention will help to avoid wiping the nail, in no case should you do such a manipulation with the help of improvised means and independently to avoid unpleasant consequences and blood poisoning.

Why did the nail turn black on the leg and hurt?

The patient has several reasons for the nail on the leg or hand:

• Traumatic nature. Depending on the bruise, you should choose the right treatment in order to get rid of unpleasant symptoms and eliminate pain
• Fungal nature - requires mandatory treatment with antifungal and antiseptic agents
• As a result of violation of the work of internal organs - a full examination should be carried out for the presence of problems and diseases in the body

If the blackness of the nail is complemented by unpleasant pain, this suggests that the integrity of the soft tissues is broken. In such cases, doctors cannot do without intervention. If you do not intervene, the situation can aggravate and lead to suppuration of tissues.

Why did the nail turn black on the leg and leaves the finger?

If you have a finger ears, it is quite possible to expect a hemorrhage as a result of a rupture of blood vessels. This blood enters soft tissues, where it turns and forms a dark spot. Often a bruise is so strong that it provokes the appearance of a tumor.

This tumor bursts out the nail plate and makes it rise, while “giving” a person very unpleasant painful sensations. The finger is trying to tear off the affected nail, which by this time to coarse, stratify. It should not be pulled out in any case.

The nail grows over time should be carefully cut off with manicure scissors, avoiding pain. Over time, the damaged nail will be replaced by a whole new layer and the finger will recover, this is a completely natural process.

Why did the nail turn black and does not hurt?

It often happens that the nail on his finger turned black, but does not give a person any painful sensations. Most often, such a phenomenon is observed on the thumbs of the lower extremities. And it does not rarely happen that people simply ignore this problem: men wear closed shoes, and women cover with a layer of varnish. But this is far from a way out of the situation.

Some factors may affect the darkening of the nail:

• External exposure: uncomfortable shoes, mechanical damage, injury or bruise
• Internal exposure: infection with a fungus, the presence of a benign tumor, violation of the work of internal organs

If the nail was blackened as a result of injury, this is not scary. As a rule, such a bruise carries absolutely no harm to the body. If the nail is blackened as a result of a serious disease, you can’t do without the help of doctors.

What to do if the nail on the leg is blackened than to treat?

Most often, after an injury, the nail on the arm or leg turns black. There is no way to get to the doctor in time. For this reason, you should definitely know the therapy that can be done for yourself:

• If the finger is injured - give him peace, stop moving or walking if he is on the leg
• Raise your leg above your head, this will provide normal blood circulation
• Until the finger gets rid of blackness and pain, it should be provided with free shoes
• Put a soft bandage on your finger that can protect it from injury. Use bandage or adhesive plaster
• Try not to work with your hands with a injured finger, especially if your domestic affairs relate to water or chemicals (put on gloves)
• Immediately after you received a bruise, it is recommended to treat the nail and apply a ricinol emulsion on it, capable of stopping bleeding and slowing down the inflammatory process, accelerating the regeneration of soft tissues
• A few days after the bruise, select for your nail and finger the ointment of the anti -inflammatory effect for the rapid healing (arnik or heparin ointment). Apply medicine three times a day
• In order to remove swelling of the finger and eliminate severe pain, you should make a compress with dimexide on a bruised nail and finger. The compress should be done daily, preferably before bedtime, leaving a cheese impregnated in a sore spot for at least half an hour

The most ordinary one will help to cope with the blackness under the nail and eliminate the pain. You can buy it at the pharmacy for an acceptable price. It is sold in the form of a powder, which is diluted with water. The resulting mass is applied to a sore spot. If you do not have the opportunity to consult a doctor, do regular lubrication of the nail with a body and gradually cut off the affected nail with scissors as it grows.

You must understand that in no case should the nail be torn off - this can violate the natural process of rejection and lead to infection. Tearing off part of the nail prevents the renewal of the entire nail plate.

Pay attention to how your finger perceives treatment. If the inflammation does not become smaller, but on the contrary it becomes larger, the finger and place around the nail blushes - the situation can aggravate. It is quite possible to get purulent inflammation. In this case, you should stop any treatment and seek help from a specialist in the hospital.

Video: "The nail on the leg, treatment"