Causes of toenail fungus: symptoms and treatment.

Nail fungus is a disease caused by several groups of pathogens.To destroy it, it will be necessary to undergo a diagnosis to identify all the features of the disease.What are its causes?There are many reasons for the appearance of a fungal infection and prerequisites for its occurrence.

Genetic causes of the disease.

Fungal spores can remain on various surfaces for years.People often encounter pathogenic microorganisms, but infection does not always occur.For nail fungus to appear, the presence of predisposing factors is necessary.The infection must have the conditions to develop.Scientists have conducted many studies on the mechanism of the occurrence of the disease.

It turned out that one of the factors in the appearance of a fungal infection is genetic predisposition.According to these studies, mycosis occurs more often in people whose relatives suffer from a similar disease.The progression of the disease affects at the genetic level.

Interesting cases of contagion in coexistence.In close contact, it is easier to contract mycosis.However, it often develops in one member of the household but does not affect another.And the disease usually appears in the person who has genes most similar to those of the person who initially developed the mycosis.According to all this data, the closeness of contact is less important during infection than the closeness of genetic links.

Symptoms of mycosis

Nail fungus manifests itself differently at different stages.Typically, fungal infection begins in the spaces between the fingers.At this moment it is observed:

• The appearance of bubbles;
• Skin redness;
• Itching.

If treatment is not carried out at this stage, the disease begins to affect the nails.In this case, the following signs are detected:

1. Opacity of the nail plate, loss of transparency;
2. The appearance of white stripes and spots;
3. Uncomfortable sensations.

It is better to carry out treatment at this stage, as this will reduce the cost of therapy.To destroy microorganisms, external preparations will be sufficient: ointments, varnishes.If no action is taken, nail fungus will progress.This is expressed through the following symptoms:

• Thinning or thickening of the nail;
• Delamination of the nail plate;
• Its exit from the nail bed;
• The plaque acquires an abnormal color: it becomes white, yellow or black;
• In the final stages, the nail literally crumbles, collapses, and an unpleasant odor may appear.

Mycosis exerts its pathological activity not only on the toenails.Inflammatory processes affect the entire foot.

It starts to turn red and peel off.The patient feels itching, which intensifies during periods of exacerbation.The presence of characteristic signs allows the disease to be identified during the initial examination.

Types of fungal infections

Nail fungus is divided into types based on the group of microorganisms that cause it.There are three main groups:

1. Dermatophytes.The most common case.This group is the cause of mycosis in 95% of cases;
2. Candida.These yeast-like microorganisms contribute to the thinning of the nail plate.He begins to turn yellow and stay behind his bed.The injury begins from the nail fold.As the disease develops, swelling occurs.In some cases, pus may come out.The skin on the plaque stops growing and therefore turns brown.The nail is falling apart.These groups of microorganisms usually develop in women.There are risk groups: housewives who constantly deal with household chemicals.It has an aggressive effect on the skin, which opens the “doors” to infections;
3. Mold species.These groups of microorganisms cannot penetrate deeply into the nail plate.This prevents it from being completely destroyed, but the disease is plagued by other effects.The nail changes color a lot.It can acquire a black, blue and green tint.

Treatment depends on the group of microorganisms, since different pathogenic microbes react differently to drugs.Sometimes, three types of fungi are detected during diagnosis.In this case, complex therapy will be necessary.

mushroom shapes

There are different stages of the disease, differing in the type of lesions:

1. Normotrophic.There is a change in the color of the nail plate.It may turn yellow and lose transparency.White and yellow stripes or dots appear.The difference between the diseases is that the nail is not subject to significant deformations.Sometimes it can even retain its previous shine;
2. Atrophic.The nail becomes thinner and completely loses its shine.Pronounced white and yellow stripes and dots appear, representing specific foci of infection;
3. Hypertrophic.The plate changes significantly.Thickening and signs of crumbling are observed.It becomes porous.Also possible is a severe pain syndrome that worsens during movements and wearing tight shoes.The disease can limit a person's activity.

The prescribed treatment regimen depends on the stage, as well as the type of microorganisms.In the early stages, external remedies have proven to be effective.In the later stages, the treatment regimen is usually a combination of external medications and agents for internal use.

Where can you get infected with fungus?

Nail fungus is usually spread from person to person.Microbial spores can remain on surfaces.When touched, the fungus will remain on the feet and begin to develop.You can get mycosis in the following places:

• Public institutions: saunas, swimming pools, showers of sports clubs.This is the most likely way to get the fungus, as it multiplies most actively in warm, humid conditions.To protect against this, it is necessary to carry out preventive treatment of the feet with medications before going to the institution.You must bring your own shoes;
• If mycosis occurs in one member of the household, the most likely way for the disease to appear in other family members is through bathing.Fungal spores that cause mycosis remain on its walls.For protection, it is necessary to treat surfaces with disinfectant compounds after each visit to the bathroom;
• Sometimes the reason is a manicure or pedicure performed with tools that have not been disinfected after previous use.Refers to procedures performed in beauty salons;
• Controversies can hide in store shoes because they are often tried on by different people.To protect yourself, you can try on shoes only on the toes;
• A less likely source of infection is public beaches, as nail fungus does not survive well in salt sand.

To prevent the disease, we must not forget the importance of personal shoes and use preventive measures.

Possible complications with prolonged treatment.

Mycosis is characterized by the speed of development and spread.If treatment is delayed, the symptoms of the disease will become more and more evident.At first, a person is concerned about the aesthetic factor, as thickening and white spots appear on the toenails.But if the problem is not solved, more serious consequences will occur: pain when moving, itching and burning.Let's consider the most likely consequences of prolonged treatment:

• Other infections are likely to occur as the body weakens;
• Exacerbation of diabetes mellitus.The appearance, in the context of an infectious process, of gangrene or infection of bone tissue.All of this can lead to the need to amputate a limb;
• If nail fungus is left untreated for a long time, the body can react with hypersensitivity and allergic reactions.Against its background, allergic dermatitis, skin diseases and bronchial asthma worsen;
• The extreme stage of mycosis is damage to internal organs.The infection begins to spread throughout the body.This can be fatal.

Another important consequence of not starting therapy on time is the significant economic costs.In the final stages, the disease is not only more difficult to treat, but also more expensive.You will have to spend money on local procedures and pills.Truly effective medications are more expensive.In some cases, surgery may even be prescribed.

Preventive measures

Nail fungus can be prevented, which is what preventative measures are aimed at.They help prevent pathogenic microorganisms from entering and spreading further.Prevention is quite simple and consists of following the following tips:

• Exception for tight shoes, incorrectly selected lasts.All of this leads to the appearance of calluses and other deformations through which the infection penetrates;
• You should not wear synthetic socks or stockings, as they will make your feet sweaty.Sweat and a humid environment are the best conditions for fungal growth;
• You should maintain personal hygiene, wear slippers when entering public places, and pre-treat your feet with preventive agents;
• After each foot wash, the interdigital areas are completely dried;
• Socks and tights should be replaced every day;
• You can't wear someone else's shoes;
• The house must be kept clean, for which periodic disinfection is carried out.

Prevention has two goals: to prevent infection and to stop its development if spores are possibly ingested.To achieve the second goal, you will need to take care of your immune system: exercise, eat well.

Treatment methods

Nail fungus usually takes a long time to heal.The duration of therapy, regardless of the cause of the disease, will be from 6 months to a year.The advantage is that most medications can quickly relieve symptoms.But, despite the disappearance of symptoms, it is necessary to continue therapy until the microorganisms are completely destroyed.

For treatment in the early stages, external medications are used.These include:

1. special varnishes;
2. Creams and gels;
3. Solutions and tinctures.

In later stages, oral medications are added to external medications:

• tablets;
• Antibiotics.

Varnishes are especially popular.They give two effects at the same time: they destroy existing microorganisms and create a film that will prevent the entry of new infections.The product manages to penetrate deeply into the nail.It is colorless and odorless, so it can be used by men.Before use, it is recommended to remove the nail plate to ensure deeper penetration.

Ointments and gels are mild.They are easy to use.Quickly relieves symptoms.With the help of medications, it is possible to treat not only the nails, but also the skin around them.The downside is that the product can be quickly removed from the skin.To avoid this, you can apply compresses: cotton wool is placed on top of the ointment layer and fixed with a bandage.

In severe cases, tablets are prescribed.This product has a strong effect, is toxic and has contraindications.For this reason, the therapy is carried out under the supervision of a doctor.

If the case is completely advanced, surgical intervention comes to the rescue.During the operation, the affected nail is removed.Its removal can be done without surgery.For this, special means are used.The last option is painless.

Nail fungus is an extremely common problem.Its cunning lies in the fact that in the early stages, the signs of the disease are insignificant.The patient may constantly postpone treatment because he or she does not feel discomfort.All this leads to the problem being forgotten.To fix it, you will need a lot of funds and medicines.The mycosis spreads rapidly, causing pain, detachment of the plate, unpleasant odors and modification of the nail.