Itching on the foot is a very unpleasant problem that causes great discomfort. Irritation most often occurs due to damage to the skin on the body.
Itching can also signal the appearance of a hidden disease in the body, which only a doctor can determine. The disease progresses very quickly, accompanied by the appearance of cracks and wounds on the skin, which can become infected by various infections. The affected areas are often:
The causes and treatment of this disease will be discussed in this article.
The human skin contains a huge number of nerve endings that react to any irritation. When an inflammatory or allergic process occurs, the skin releases a special substance - histamine, which irritates the endings and causes itching. In addition to itching, histamine provokes dilation of blood vessels and tissue swelling, so irritated areas may become red and swollen.
Today, there are a huge number of reasons that can cause itchy feet:
Since this disease has many causes, you should first go to the hospital to establish them. It is not recommended to start therapy on your own, as this can be a waste of time and money. The duration of treatment depends on the time of contacting a doctor and quickly identifying the cause. If there are no obvious signs of itching on the skin, then the problem needs to be looked for internally. To do this, a number of tests are prescribed:
A blood test may reveal a more precise cause of itchy feet.
Depending on the cause of the disease, there will be different symptoms of the disease.
If the itching factor is skin scabies, then the disease will spread very quickly, moving from one place to another.
The most severe manifestations of the disease occur at night, since it is during this period that the body is most relaxed and in a calm state. The skin begins to itch very much, and the patient simply cannot sleep. A mite can cause severe and intense scabies. It begins to move actively, leaving small, gray tracks under the skin.
In addition to scabies, there are other skin diseases:
They especially affect the knees and the area under the knees. The skin begins to itch, peel, become red and covered with small blisters. Scabies can intensify very sharply and disappear just as quickly.
If the irritation is caused by an allergic reaction, the nose, ears, backs of the hands, knees and feet may itch. Rare signs may include swelling of the larynx, nausea, dizziness, and weakness of the whole body. To eliminate these signs, you need to determine the pathogen causing the allergy.
In women and people suffering from excess body weight, itching is very often caused by vascular disease, for example, varicose veins, thrombophlebitis, endarteritis. The legs feel very heavy, tired, they begin to swell, itchy, and the feet are very itchy.
Prolonged itching can be a consequence of a fungal disease - mycosis, which can be infected by frequent visits to public places, such as:
Symptoms of mycosis will be thickening and redness of the skin of the fingers and between them. Cracks appear, which in addition to itching will cause burning and pain. In addition to all this, it will be impossible to scratch the wound, since an infection may get into it, which will cause infection. It will be very difficult to cure the disease, as it will appear again and again.
This disease must be treated under the close supervision of a dermatologist. Only he can, using diagnostics, correctly determine the cause of the disease and prescribe an effective course of treatment.
Drug treatment is prescribed when the feet, knees, arms, body are very itchy, and there is simply no more strength to endure this itching (after all, you should not scratch the skin - this can lead to the formation of large scratches and wounds). To do this, the doctor prescribes antihistamines that will help relieve irritation, swelling and redness. Medicines can be purchased at any pharmacy.
Antihistamines are divided into three main groups:
The most common antihistamines that alleviate the course of the disease are:
In addition to antiallergic drugs for internal use, doctors widely use ointments to treat itching. All external medications in the treatment of this disease are divided into:
If there is itching due to varicose veins, phlebologists recommend the following additional remedies:
If there is an associated infection, the doctor may recommend taking antibiotics, because pustules very often appear in areas of the rash. This group of drugs is prescribed after studying the results of the studies. To do this, a scraping is taken from the skin and an antibiogram is performed. The course of treatment does not exceed 10 days, and most often drugs from the group of penicillins, cephalosporins, and macrolides are used.
You can also get rid of the disease using traditional methods. There are many effective recipes:
To prevent and permanently get rid of itchy feet, always follow preventive measures:
Take treatment very seriously, otherwise an untreated illness will appear again and again, each time bringing with it all the most unpleasant consequences.
A common reason for seeking medical attention is a problem such as itching in the lower extremities. This nuisance causes a lot of trouble for a person - a comfortable rhythm is disrupted, a constant irritant distracts attention, and often completely knocks him out of his usual way of life.
In some cases, the legs not only itch, but also hurt as a result of damage to the skin from scratching.
As a rule, patients turn to doctors only when their legs itch often and very strongly and the itching gives them considerable discomfort, to which it is impossible to adapt. In fact, you shouldn’t delay visiting a specialist, because the sooner the disease is detected, the easier it will be to treat.
There are quite a few reasons why your feet itch - from trivial to serious diseases. This can be reliably determined by contacting a specialist at the clinic. He will determine the causes of concern, find out exactly why the skin of your feet itches so much and advise you on how to get rid of the itching.
The causes of the problem are often allergic reactions to various irritants.
Feet may itch due to a reaction to the following irritants:
As a rule, with allergies, not only the legs itch, but also other parts of the body. The itching can be so severe that a person scratches the skin until it bleeds.
In addition to itching, allergies can be accompanied by cough, runny nose, redness of the skin, swelling, rash and even suffocation.
This contagious disease is caused by the scabies mite, or itch, which parasitizes the skin.
Scabies can be identified by several signs:
Most often, the tick “selects” the softest and most delicate areas of the skin, that is, between the toes and hands, under the chest, on the stomach. It is worth noting that the mite is active at night; it is at this time that the places where the parasite lays eggs under the skin itch unbearably.
Scabies itself does not pose a significant threat to human health and life, but its symptom - severe itching all over the body - leads to moral and physical exhaustion. In addition, inflammatory processes may appear at the site of scratching, and mite waste products cause allergic reactions.
In diabetes, the concentration of sugar in the blood increases, causing small vessels to fill with tiny crystals. The skin, as the largest organ in the human body, reacts to such changes with dryness, flaking and itching. This is why sometimes itchy small blisters appear on the skin, which cannot be gotten rid of until the patient brings their blood sugar levels back to normal.
This diagnosis combines several diseases:
Dermatitis is an inflammatory skin lesion that occurs as a result of exposure to various factors of a chemical, biological or physical nature.
Sometimes in places of inflammation the body temperature rises, a person feels heat in the places of inflammation.
With dermatitis, the skin of the body and legs swells, itches, and blisters, blisters, papules and plaques appear on it. Subsequently, the skin is dotted with cracks, scales and seborrheic crusts.
As a result of constant stressful situations, nervous overstrain, and depressive states, the immune system malfunctions and attacks the cells of its own body. Sensory receptors - free nerve endings - are activated and transmit a signal to the brain, causing the legs and body to itch.
One common reason for itchy feet is a reaction to insect bites. When a person is bitten by a bee, wasp, gadfly or bumblebee, he feels not only itching, but also severe pain, the skin at the site of the bites swells and turns red. However, not only these insects can infect the skin, but also fleas - bloodsuckers that live in houses and apartments. Flea bites are characterized by severe, persistent itching, and the more a person scratches the bite site, the more it starts to itch.
Before starting treatment, it is necessary to find out why the itching of the lower extremities began.
It is unlikely that you will be able to reliably make a diagnosis on your own, since many diseases have very similar symptoms. For example, patients often confuse allergic dermatitis with scabies, as a result of which they cannot get rid of the disease for months. In order to determine the diagnosis, you need to go to the clinic to see a competent doctor, take the necessary tests (blood, urine), based on which the specialist will determine exactly why the itching began and tell you how to get rid of the unpleasant symptom.
In case of allergies, it is necessary to find out why exactly the itching began and identify the allergen. To get rid of itching, it is important to isolate the cause of the allergic reaction - for example, remove flowers from the apartment or remove dust-collecting carpets from the bedroom.
To get rid of discomfort, use the following measures:
Treatment of skin diseases should be carried out on the recommendation of a doctor and under his constant supervision. The choice of medications and therapy depends on the type and stage of dermatitis.
To prevent itching from disturbing the skin of the lower extremities, it is necessary to follow the rules of hygiene: take a shower with soap every day, wash your hands after visiting public places, and wash your clothes regularly.
Avoid wearing cheap synthetic items that can irritate your feet.
If itching, rash or redness occurs, you should immediately consult a doctor, since many diseases are much easier to treat in the initial stages.
Human skin is very sensitive and reflects changes occurring in the body. You cannot ignore any signals, even seemingly insignificant ones like a red spot on your hand.
If you immediately contact a dermatologist and take action, you can not only eliminate the visual defect, but also help the body overcome a serious illness, because the causes can be different.
Skin diseases are a serious problem that is often difficult to cope with. The main reason for their development is usually nervous exhaustion and stress. They can also “grow” in the advanced state of minor symptoms indicating poor hygiene and exposure to allergens on the body.
The most common diseases that may cause redness on the hands are the following:
If your hands are covered with red spots and the area around them itches, this may be a manifestation of a disease that is hidden inside the body.
Allergens (sensitizing agents) can be both external and internal. The first type includes artificial clothing fabric, washing powder, cleaning products, caring cosmetics, and animal hair. Red spots usually appear on the hands and wrists. Getting rid of symptoms is quite simple if you identify the allergen and do not contact it anymore.
It is more difficult to eliminate the body’s predisposition to “internal entry” of agents with sensitizing properties. Some foods can cause red spots and itching on your hands. In most cases these are: citrus fruits, milk and eggs. But each organism is individual, so allergies can appear to products that are considered completely harmless and have not previously caused any discomfort. They are determined by examination or gradual exclusion from the diet one product at a time. But the last option is quite lengthy and not always effective.
The next allergen may be components of the medication you are taking. Sensitivity to the drug quickly makes itself felt. On the second day after starting treatment, the red spots that appear on the hands itch and peel, so it is not difficult to determine the pathogen. In this case, the doctor must select an analogue of the drug or prescribe a course of treatment consisting of other procedures.
When exposed to the bright sun for a long time, redness appears on the body, especially the hands and face. This could be a burn or photodermatosis. In any case, the symptom is a signal for more scrupulous skin care and protection from direct sunlight. Before going outside, you should apply sunscreen to your face, hands, and other exposed areas of your body.
In case of severe irritation, which manifests itself in the form of a rash, itching and burning, you should consult a doctor.
If a spot on your hand itches and peels, this is a reason to think about your health. You definitely need to see a dermatologist. Especially if the problem concerns a child. A child's body is more sensitive and susceptible to pathogens, and it is equally difficult to cure them, big and small.
First, the doctor conducts an examination and asks about your lifestyle a few days before the visit: what you ate, what environment you were in, what medications you took. After this, he prescribes laboratory tests and diagnostics using medical equipment:
If the doctor finds it difficult to make a correct diagnosis and has unanswered questions, the patient is sent for additional examination in a hospital setting. The doctor will prescribe treatment only after making a diagnosis.
The course of treatment often includes drugs that target the disease and eliminate symptoms. Antihistamines help relieve irritation: Suprastin, Gistan, Fenistil.
The doctor may also prescribe antibacterial and anti-inflammatory drugs, heating, and ultraviolet exposure. To defeat skin diseases, you need to commit to long-term treatment and follow all doctor’s recommendations.
Allergies from external irritants can be eliminated on your own. You need to choose hypoallergenic cosmetics, clothes made from natural fabrics, and use household gloves while cleaning. In winter, you should apply protective cream to your hands. It should be well absorbed, then you can put on mittens.
Redness and rashes cannot be ignored. Timely diagnosis and initiation of treatment for the disease at an early stage are the “key” to full recovery.
Everyone has the urge to scratch their feet sometimes. There is nothing strange or surprising about this as long as this desire appears only occasionally. If you constantly want to scratch your leg, this is a sure sign that your body is experiencing serious problems.
Occasionally, the desire to scratch your legs below the knees may occur if:
It’s easy to get rid of the reasons mentioned above. The maximum that may be required is a visit to a specialist to select a suitable medicinal ointment. It is much worse if the burning sensation in the knee is caused by other, more dangerous reasons.
If your legs itch below the knees, this may indicate the emergence of dangerous diseases. A visit to a doctor is recommended, but treatment will be more difficult.
Among the main reasons why there is a regular burning sensation in the leg below the knee are certain skin diseases. At the same time, dermatitis is one of the most common skin diseases. It can affect any part of the body, including the leg from the knee and below.
Harmful external factors that cause dermatitis include stress and harmful irritants that affect the skin of the feet. A patient affected by dermatitis should not only protect the skin from harmful influences, but also remove sources of stress.
Most often, this is hazardous work associated with increased danger, high demands, or simply requiring the employee to be under constant stress. Therefore, if the burning sensation in the leg below the knee is caused by dermatitis, you should definitely take a vacation. Or at least a day off.
Another skin disease and the reason why a burning sensation in the leg below the knee may occur is psoriasis. With this disease, scabies comes along with peeling skin and rashes on it.
There are other skin ailments, but only a doctor can make an accurate diagnosis.
Another reason why your knees ache is allergies. The list of substances that cause an allergic reaction is impressive. Moreover: this list is periodically supplemented with new substances.
The main allergens include:
Another reason why knees hurt is vascular pathology. Varicose veins appear most often in older people, although they can also occur in young people.
If your knees not only itch, but are also swollen, this may be a sure sign that there are problems with the vascular system. In this case, the doctor can explain the causes and treatment of the disease, but there are several universal rules that will help reduce unpleasant experiences and slow down the progression of the disease.
First of all, you should spend less time on your feet. This will help normalize blood movement in the body. It is also recommended to steam your feet in a basin of warm water. At the end of the day, you can lie down, raise your legs higher and rest them against the wall. It also normalizes blood movement in the body and improves well-being.
Another unpleasant consequence of vascular diseases is that the legs below the knees go numb. This occurs because not all parts of the body receive the required amount of nutrients through the blood.
Sometimes the cause of increased scabies can be diabetes. In this case, itching and burning in the legs is not the main symptom. With diabetes, the skin loses its elasticity and the skin is easily injured. In this case, the consequences can be very sad. For example, swelling of the leg below the knee due to a simple blow due to carelessness is not that uncommon.
To alleviate unpleasant diseases, it is recommended to visit a doctor. You may need to undergo a number of additional tests or examinations.
Liver disease can be caused by poor diet, smoking, excessive alcohol consumption and other reasons. Diseases manifest themselves in rashes and redness on the skin. If your knees itch, the reasons may be liver and kidney diseases.
To make an accurate diagnosis, it is recommended to visit a doctor. It is advisable for the patient to be prepared for tests and other procedures.
Psychologists have established a fact: stress not only provokes new diseases, but also aggravates existing ones.
Moreover: such experiences block the body’s natural protective functions, and the immune system suffers. In this case, even a simple wound to the knees can cause serious problems.
Heaviness in the abdomen may indirectly indicate liver and kidney diseases. This means that the body is unable to digest all the incoming substances.
Another sign that a person is under too much stress is that the knee goes numb. According to some data, up to 80% of all such problems are of a somatic nature.
If your legs below the knees swell, you should definitely visit a neurologist and psychologist. Doctors will help determine the cause of the discomfort, which is an external factor.
Most often, the leg swells in actively working people. They don’t have to be workaholics, but a necessary condition is that work occupies an important place in their lives.
People who lead a sedentary lifestyle are also at risk. This category of citizens may experience a crunch in their knees when squatting. This symptom in itself does not clearly indicate the problem.
However, if a crunch in the knees when squatting appears along with other symptoms and on a regular basis, this may indirectly indicate that serious somatic problems have arisen.
Finally, knee swelling can occur due to a lack of essential substances in the body. But even in this case, the psychological state matters a lot.
It is known that optimists tolerate illnesses better, not only because when their knees hurt, they are distracted by other things, but also because the body produces useful healing substances that strengthen the immune system and help cope with emerging diseases.
This is probably the most terrible reason why knee swelling may occur. The disease is infectious in nature and manifests itself when infection occurs through an open wound, severe intoxication, or another way.
The disease disrupts the functioning of nerve fibers. Alas, increased scabies is only the first and most harmless symptom. It may give way to complete numbness from the knee to the foot.
At the first signs or suspicion of neuropathy, you should definitely visit a specialist who will conduct an examination and prescribe a course of treatment.
Methods for eliminating the disease may be different. From laser therapy to electrophoresis.
To determine the most preferable method of treatment, it is necessary to make a correct diagnosis, and to do this, collect the most complete information about the course of the disease. It is recommended to collect information about additional symptoms. For example, is there heaviness in the stomach, numbness in the limbs, and similar information.
It is not recommended to self-medicate with medications. The need for medications must be determined by the attending physician and only after passing all the necessary examinations.
The following methods can be used at home:
You should also surround yourself with the most comfortable environment possible to create a healthy psychological climate.
If none of the options described above helps, and the discomfort continues, you should consult a doctor. When visiting a doctor, the most important thing is not to forget about any symptom. If there is a tug under the knee, it goes numb, or the stomach becomes heavy, you definitely need to talk about it.
After the examination, the doctor will make a diagnosis and prescribe treatment. It is the patient's responsibility to follow the doctor's recommendations.
Itching that appears on any part of the body always brings discomfort. A condition where, when scratching, a person leads to bleeding wounds, scratches and scabs on the skin, requires immediate medical attention and treatment. A signal that there are certain problems in the body is also the condition when the legs below the knees itch. There may be several reasons that sometimes cause unbearable itching.
It is worth understanding when itching is temporary and does not pose a threat to health, and, on the contrary, when it becomes systemic in nature and indicates urgent treatment.
The reasons why irritation, hyperemia or itching appears on the legs below the knees can be caused by signals from the internal organs indicating a disease, or talk about local allergic reactions to the manifestation of something. Moreover, in the latter case, the internal organs are not affected, and the condition is limited only by the degree of itching and redness. Among the common causes of itching and rashes:
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The most well-known cause of severe itching of the lower extremities is a skin disease , which as a symptom is expressed by itching on the skin. As a rule, such itching is constant, intense, and is accompanied by hyperemia, rashes, pustules and rashes. Among the common skin diseases is dermatitis, which chooses the legs as one of the affected areas.
Dermatitis is mostly chronic. Its appearance in one case or another is natural if it occurred in childhood or adolescence. It is then that an intensive formation and formation of the hormonal background occurs, which not all of the body’s immune systems can cope with, as a result of which some malfunctions occur in the form of all kinds of skin rashes. So, for example, atopic dermatitis is often diagnosed in children as a manifestation of this or that type of product or clothing.
Doctors have formed several groups of irritants that contribute to the occurrence of this disease. These include biological, physical, chemical and obligate stimuli. The latter group is characterized by friction of the affected area of the skin on clothing, or contact with plants, such as nettles, as well as exposure of the skin to high temperatures. In other groups, household chemicals, foods, and alcoholic beverages may be irritants.
In addition, dermatitis is a hereditary pattern. If the parents had a similar diagnosis, then the risk of the child having skin problems is quite high. Also of considerable importance in the life of a child is the creation of completely incorrect sterile conditions for the child, when they protect children from contact with germs and allergens. All this causes the child’s body to subsequently react in the form of an allergy to ordinary things, such as dust, sugar.
In most cases, dermatitis first makes itself felt in infancy and childhood. When the form of the disease is not pronounced, the disease goes away on its own over time or with effective treatment. It’s another matter when atopic dermatitis is accompanied by a cold, which, together with skin manifestations, can trigger the development of bronchial asthma.
The main symptom of the onset of dermatitis of the lower extremities is severe itching, burning and pain. Skin manifestations are so unbearable that sometimes a person, wanting to alleviate his condition, scratches the itchy areas, thereby only, in fact, aggravating it.
Treatment of dermatitis occurs in several stages. In addition to drug therapy, consisting of antihistamines and anti-inflammatory drugs, in some cases physiotherapy, compresses, and a special diet are prescribed.
One of the leading reasons why legs below the knees itch is occupied by reasons associated with allergic reactions that occur. Rashes and itching can be caused by household chemicals, for example, washing powder or shower gel is an irritant. In addition, your feet may itch due to contact with clothing made from low-quality material. The main symptoms of allergies are expressed by severe hyperemia on the legs and the same degree of itching, as well as a rash and peeling. A person can scratch these areas to such an extent that deep wounds occur, which subsequently become covered with scabs. Every time a person scratches the damaged area, he introduces an infection, which worsens the healing process.
The fungus usually occurs due to infection of an already affected area. This may not be due to existing dermatitis or allergies, but simply mechanical damage, a cut, or an insect bite. Thus, an infection gets into the wound, which is characterized by severe itching, redness, and burning on the legs. And it is the fungus that causes allergies, and not vice versa. The correct diagnosis and degree of infection can be determined by a dermatologist who specializes in skin problems. With effective treatment, the problem with both fungal disease and allergic manifestations will disappear.
Poor nutrition is one of the reasons that can cause an allergic reaction and, as a result, itching below the knees. Food allergies are almost always symptomatic and are accompanied by redness, itching, and irritation. Most often, this type of allergy occurs in children who are bottle-fed and intolerant of cow protein and lactose. In such cases, parents need urgent consultation with a pediatrician.
Food allergies can also occur quite often in adults. Citrus fruits, tea, exotic fruits, vegetables (eggplant, cabbage, carrots), dairy products can become powerful allergens that will lead to skin rashes even in a healthy person. In addition, fast food, alcoholic drinks and other harmful products can contribute not only to external manifestations in the form of allergies and itching, but also become serious diseases of internal organs.
Among the reasons that provoke the occurrence of itching in the area below the knees, there may be such trivial circumstances as the presence of pets and plants. They are often the cause of allergies in humans. As a rule, plant pollen, as well as animal hair, cause severe itching on different parts of the body, including the legs, as well as red spots. In addition, such an allergy occurs not only in the presence of pronounced external factors, but also in the presence of a runny nose, sneezing, coughing - characteristic features of a cold, with which sick people initially confuse a typical allergy.
Such cases require not only treatment with medications, but also the exclusion of animals and plants from the home, which for many will be a very negative moral factor, but it is not possible to cope with allergies in any other way.
Itching of the lower extremities can also occur due to improperly selected clothing and shoes. It is worth noting that clothing made from natural materials is practically allergenic. Synthetic textures in most cases cause various skin manifestations, which can trigger the occurrence of diseases such as dermatitis, psoriasis, eczema, etc. Women quite often note that their legs begin to itch after contact with nylon tights.
Another reason that can cause itching and cause a lot of discomfort is an allergy to cold. Due to severe hypothermia, various rashes in the form of hives, white rashes, and blisters may appear on a person’s legs. In addition, hypothermia provokes painful sensations in the joints, increased body temperature and dizziness. All these symptoms can occur not only because the temperature outside is low, but also due to wet feet or inclement weather, which directly affects the condition of the joints.
This type of allergy only rarely affects the feet and can only occur due to contact of the feet with water or cold. For example, swimming in cold water in the summer or hypothermia of the feet in the winter. This type of allergy also includes drinking ice cream or cold drinks, regardless of whether it is a hot or cold season. If you are allergic to cold, it is important to listen carefully to your condition, because there are frequent cases where skin rashes are also accompanied by elevated temperature, which indicates a serious inflammatory process in the body.
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Itching on the feet appears after damage to the skin. But there are other factors that cause the soles of the lower extremities to constantly itch. Insect bites, allergic pathologies, and infectious infestations lead to itchy skin. If this condition does not go away for a long time, it is worth visiting a doctor to find out the circumstances that caused the itching on the feet.
When sudden itching appears on the legs, people do not pay attention to this phenomenon. After a certain time, the skin on the right or left lower limb not only itches, but also swells, turns red, and peels.
Then many begin to get worried. Only an experienced doctor can determine the causes of itching after collecting an anamnesis, a thorough examination of the patient, and laboratory tests.
In some situations, not only the feet itch, but also the area of the knees, thighs, and legs - it depends on the cause of the itching. Factors that make a person want to constantly scratch the soles and other areas of their feet include:
Mycosis has a negative effect on the nail plates: they noticeably thicken and turn yellow. The main sign of a fungal infection will be burning and peeling of the skin observed on the foot and big toe.
Sometimes allergic pathology occurs after wearing synthetic socks or tights. It is difficult to determine the exact cause of allergies, but the symptoms of the disease are extensive. In addition to scabies on the legs, allergy sufferers experience nausea, dizziness, itching on the palms, ears, nose, and swelling of the respiratory tract.
If the skin is damaged, the soles and other parts of the feet do not itch much, and over time the itching goes away on its own. To accelerate the regeneration of damaged skin, local therapy (ointments, creams) can be used.
The causative agent of the disease is the scabies mite, a parasite that settles on the skin of a person’s palms, feet, and hands. The disease is quite dangerous, provokes the development of bacterial dermatitis, and brings a lot of inconvenience to the patient, especially before going to bed.
Itchy feet appear for various reasons. To identify the factors that caused the abnormal desire to scratch your legs, it is necessary to conduct a thorough diagnosis.
When examining a patient, the doctor may not identify obvious causes of skin itching, so a number of the following diagnostic measures will be required:
Having passed all the required tests, you can find out why your feet itch. Based on the diagnostic results, the dermatologist will indicate the correct course of treatment. Symptoms of itchy skin vary depending on the etiology of the disease.
When the cause of involuntary itching is scabies, the skin usually itches at night, disturbing human sleep. With this pathology, itching quickly spreads throughout the body, the skin is replete with papulovesicular rashes. The disease is indicated by “scabies burrows” on the skin, which can be detected under a microscope - they are made by female scabies mites.
With skin diseases (psoriasis, dermatitis, eczema), itching occurs in the area of the knee. The surface of the skin will begin to peel, turn red, become covered with small blisters, and a burning sensation in the legs will appear and quickly spread.
Itching caused by an allergic reaction leads to a weakened immune system, general weakness, accompanied by headaches and nausea. To get rid of allergies, you need to identify the allergen that caused the pathological process.
Infection with a fungal infection is accompanied by prolonged, persistent skin itching. Signs of mycosis are swelling in the legs, redness of the dermis between the toes, the appearance of microcracks, pain, burning. Fungal infection is recurrent in nature - it is difficult to get rid of such a disease.
The skin on the legs often itches in pregnant women. In such cases, expectant mothers need to undergo blood and urine tests to identify existing pathologies. An alarming symptom during pregnancy, in addition to itchy skin, is discoloration of urine. Having discovered such a sign, a woman should seek medical help, since clear urine indicates diseases of the internal organs.
Children's skin is highly susceptible to various infections, bacteria, and is easily injured. The soles of children's feet may itch due to allergic diseases. Children's dermatitis is easily recognized if you pay attention to the rash, which is a sure sign of irritation of the baby's skin caused by allergic reactions.
In cases where a child does not sleep well at night, is capricious, or cries, the cause of itching is scabies. A lack of nutrients and important vitamins in the body leads to flaking and dryness of children's skin, the color of which becomes pale. Viral diseases in a child are accompanied by severe itching, rash, and gastrointestinal pathologies, which must be cured.
There is no universal method that can treat itchy feet.
Wellness procedures are prescribed by a dermatologist after carrying out the necessary diagnostic measures and identifying the causes of the pathology.
Taking medications is necessary when the soles of the feet, knees, body, and palms are constantly itching. To relieve swelling, inflammation and other unpleasant processes that are accompanied by itching of the skin, therapy with antihistamines (Dialozin, Suprastin, Tavegil, Erius, Telfast, Zodak) is prescribed. Such preparations effectively prevent skin irritation and help with both severe and mild itching.
Treatment is not limited to just taking pills. Various creams and ointments help relieve itching on the legs. Local remedies that can be used to prevent itching on the legs are divided into 4 groups:
If the itching is caused by an infection, doctors will prescribe antibiotics to prevent pus from forming. Scabies itch is relieved quickly: thanks to heat treatment, the mite inevitably dies. When treating scabies, it is important to prevent re-infection. In cases where the desire to scratch the skin on the legs and arms is caused by various pathologies (diabetes, kidney disease), the dermatologist will refer you to the appropriate specialist.
Any person who has experienced skin itching in the area of the lower extremities asks the question: “why did the feet suddenly begin to itch and how to get rid of this phenomenon?” Some people seek medical help, but there are people who try to fix the problem on their own using traditional medicine. Treatment with such methods is not prohibited, but it will be much more effective when combined with drug therapy.
Itching caused by an insect bite can be effectively relieved with essential oils. Such remedies will stop the action of the released poison, prevent inflammation, and relieve pain. Treat the bite site with essential oils with caution, trying not to damage the skin.
To carry out soothing baths that help relieve itchy skin on the legs, you will need a chamomile decoction or sea salt. The water in the bathroom should not be too hot; 100 grams of salt or 150 ml of a decoction of the medicinal flowers is added to it.
Various solutions containing alcohol are excellent in relieving itching caused by an insect bite. In order to make the product, you need to mix 100 ml of water and 20 ml of alcohol. The resulting medicine is wiped over the bitten area. It is better to do this with a cotton swab so as not to injure the skin.
Proper nutrition plays a key role in the treatment of itchy skin on the legs, especially if the cause of the pathology is a lack of vitamins.
It is not recommended to eat fatty foods and sweets. It is necessary to stop drinking alcoholic beverages; it is better to limit the consumption of citrus fruits and coffee. You need to eat foods that contain vitamin B (lean beef, nuts, tomatoes, cereals).
In order to eliminate and prevent the occurrence of itching on the legs, it is worth following the appropriate preventive measures: