What are the common causes of rashes on hands and feet. How can you identify different types of skin rashes. What are the most effective treatments for itchy rashes on extremities. How to prevent recurrent outbreaks of hand and foot rashes.

Common Causes of Rashes on Hands and Feet

Rashes on the hands and feet can be caused by various factors, including environmental irritants, allergens, medical conditions, and infections. Understanding the underlying cause is crucial for effective treatment. Here are some of the most common causes:

Hand, Foot, and Mouth Disease

This highly contagious viral infection primarily affects children but can occur in adults as well. It’s characterized by:

• Painful sores in the mouth
• Rash on hands and feet, sometimes extending to the buttocks
• Fever and sore throat
• Blisters that may be painful but not usually itchy

Is hand, foot, and mouth disease serious? While generally mild, it can lead to complications in rare cases, particularly in immunocompromised individuals or pregnant women. Most cases resolve on their own within 7-10 days.

Granuloma Annulare

This chronic skin condition has an unknown cause and presents in five recognized types:

1. Localized granuloma annulare
2. Generalized or disseminated granuloma annulare
3. Subcutaneous granuloma annulare
4. Perforating granuloma annulare
5. Linear granuloma

The most common type, localized granuloma annulare, is characterized by:

• Rings of flesh-toned, red, or yellow nodules
• Primarily affecting hands, fingers, and feet
• Small, hard nodules that typically don’t itch
• Self-resolving nature, usually clearing up within months to two years

Can granuloma annulare recur? Yes, while the rings often clear up on their own, they may return. The condition is more prevalent in women and tends to occur during young adulthood.

Dyshidrotic Eczema: A Common and Itchy Culprit

Dyshidrotic eczema, also known as dyshidrosis or pompholyx, is a particularly itchy form of eczema that affects the hands and feet. Its key features include:

• Deep-set blisters on palms, finger edges, soles, and toes
• Intense itching
• Large, painful blisters lasting several weeks
• Correlation with seasonal allergies, particularly in spring and summer
• Higher prevalence in women

Why does dyshidrotic eczema occur? The exact cause is unknown, but it’s believed to be linked to factors such as stress, allergies, and exposure to certain metals like nickel. While not curable, its symptoms can be effectively managed with proper treatment.

Bacterial and Fungal Infections Affecting Hands and Feet

Impetigo: A Highly Contagious Bacterial Infection

Impetigo is a bacterial skin infection that commonly affects children. Its characteristics include:

• Oozing rash of red sores, initially around the mouth and nose
• Spread to hands and feet through touch
• Brownish-yellow crusts forming after sores burst
• Itchy and painful rash

How is impetigo treated? Antibiotics, either topical or oral, are typically prescribed to clear the infection. Good hygiene practices are crucial to prevent its spread.

Athlete’s Foot: A Common Fungal Infection

Athlete’s foot is a fungal infection that primarily affects the feet but can spread to the hands. Key features include:

• Scaly, red, itchy rash starting between toes
• Potential spread to entire foot and hands
• Caused by keeping sweaty feet in shoes or walking barefoot in contaminated areas

How can athlete’s foot be prevented? Regular foot hygiene, keeping feet dry, and avoiding walking barefoot in public areas can help prevent this common infection.

Medication-Induced Rashes: Hand-Foot Syndrome

Hand-foot syndrome, also known as acral erythema or palmar-plantar erythrodysesthesia, is a side effect of certain chemotherapy drugs. Its symptoms include:

• Pain, swelling, and redness in palms and/or soles
• Tingling and burning sensations
• Potential blistering
• In severe cases, deeply cracked skin and extreme pain

How is hand-foot syndrome managed? Management typically involves adjusting chemotherapy dosage, using topical treatments, and implementing preventive measures such as avoiding hot water and reducing friction on hands and feet.

Effective Treatments for Hand and Foot Rashes

The treatment of hand and foot rashes depends on their underlying cause and severity. Many can be managed at home, while others require medical intervention. Here are some common treatment approaches:

Over-the-Counter and Home Remedies

• Topical hydrocortisone cream for itch relief
• Anti-itch lotions containing calamine or menthol
• Cool compresses to soothe inflamed skin
• Oatmeal baths for widespread rashes
• Oral antihistamines for allergic reactions

Are natural remedies effective for treating hand and foot rashes? While some natural remedies like aloe vera or coconut oil may provide relief, it’s important to consult a healthcare provider before trying any new treatment, especially for persistent or severe rashes.

Prescription Treatments

For more severe or persistent rashes, a healthcare provider may prescribe:

• Topical or oral corticosteroids for inflammation
• Antibiotics for bacterial infections
• Antifungal medications for fungal infections
• Immunomodulators for certain types of eczema

Prevention Strategies for Recurrent Hand and Foot Rashes

Preventing recurrent outbreaks of hand and foot rashes involves identifying and avoiding triggers, maintaining good hygiene, and protecting the skin. Here are some effective prevention strategies:

• Regular handwashing and keeping hands and feet dry
• Using mild, fragrance-free soaps and moisturizers
• Avoiding known allergens and irritants
• Wearing protective gloves when working with potential irritants
• Maintaining a healthy diet and managing stress
• Wearing breathable footwear and changing socks regularly

Can lifestyle changes help prevent hand and foot rashes? Absolutely. Many rashes are triggered or exacerbated by environmental factors and lifestyle habits. Making appropriate changes can significantly reduce the frequency and severity of outbreaks.

When to Seek Medical Attention for Hand and Foot Rashes

While many hand and foot rashes can be managed at home, certain symptoms warrant immediate medical attention:

• Rashes that don’t improve with home treatment after a week
• Severe pain or swelling
• Signs of infection, such as increased redness, warmth, or pus
• Fever accompanying the rash
• Rashes that interfere with daily activities
• Sudden, widespread rashes

Should all unexplained rashes be evaluated by a healthcare provider? While not all rashes require immediate medical attention, it’s always safer to consult a healthcare provider if you’re unsure about the cause or appropriate treatment of a persistent rash.

Understanding the Impact of Hand and Foot Rashes on Quality of Life

Hand and foot rashes can significantly impact an individual’s quality of life, affecting various aspects of daily living:

• Physical discomfort from itching, pain, or burning sensations
• Difficulty performing manual tasks due to hand involvement
• Challenges with mobility when feet are affected
• Psychological distress from visible skin changes
• Social embarrassment or isolation
• Sleep disturbances due to itching or pain
• Occupational limitations, especially in professions requiring manual dexterity or public interaction

How can individuals cope with the psychological impact of hand and foot rashes? Seeking support from mental health professionals, joining support groups, and practicing stress-reduction techniques can help manage the emotional toll of chronic or recurrent rashes.

Adapting Daily Routines

For those dealing with persistent hand and foot rashes, adapting daily routines can help minimize discomfort and prevent exacerbation:

• Using gentle, fragrance-free personal care products
• Wearing cotton gloves under rubber gloves for household chores
• Opting for loose-fitting, breathable footwear
• Taking regular breaks to air out hands and feet
• Using a humidifier to prevent excessive skin dryness
• Applying moisturizer immediately after bathing to lock in hydration

Can dietary changes help manage hand and foot rashes? While the link between diet and skin conditions is complex, some individuals find relief by identifying and avoiding food triggers, staying hydrated, and consuming a balanced diet rich in anti-inflammatory foods.

Emerging Research and Future Treatments for Hand and Foot Rashes

The field of dermatology is constantly evolving, with ongoing research into new treatments and management strategies for hand and foot rashes. Some promising areas of study include:

• Targeted biologics for severe eczema
• Microbiome-based therapies
• Gene therapy for inherited skin disorders
• Advanced topical formulations with enhanced penetration
• Phototherapy innovations

What role does genetic research play in understanding hand and foot rashes? Genetic studies are helping researchers identify risk factors for various skin conditions, potentially leading to more personalized treatment approaches and preventive strategies in the future.

The Role of Telemedicine in Rash Management

Telemedicine has emerged as a valuable tool in dermatology, offering several benefits for patients with hand and foot rashes:

• Quick access to dermatologists for initial assessment
• Convenient follow-up appointments
• Reduced exposure to potential triggers in clinical settings
• Ability to monitor rash progression through photo sharing
• Access to specialist care for patients in remote areas

How effective is teledermatology in diagnosing and managing hand and foot rashes? While in-person examinations are still crucial for certain conditions, teledermatology has shown promising results in initial triage, follow-up care, and management of chronic skin conditions, including many hand and foot rashes.

As research continues and technology advances, the management of hand and foot rashes is likely to become more sophisticated and personalized. Patients and healthcare providers alike can look forward to improved diagnostic tools, more targeted treatments, and enhanced strategies for prevention and long-term management of these common yet challenging skin conditions.

Rash on Hands and Feet: Common Causes and Treatment

A rash on your limbs can result from a bacterial or fungal infection. It may also occur due to a health condition or medication. You may also experience other symptoms, including itchiness.

Rashes are earmarked by a change in the color and texture of your skin. They may have blisters, and they may itch or hurt. Rashes that break out on your hands and feet have a wide range of underlying causes.

We’ll explore some of the common conditions that cause rashes to occur on the hands and feet. We’ll also look at treatment options you can try at home, or under a doctor’s care.

Rashes on the hands and feet can be caused by environmental factors, such as irritants or allergens. They may also be the result of medical conditions or infections.

Some common causes of rashes on hands and feet include:

Hand, foot, and mouth diseas

e

Hand, foot, and mouth disease is a contagious infection caused by several viruses, including the coxsackie virus. Anyone can get hand, foot, and mouth disease, although it most commonly occurs in babies and children.

This condition causes a rash on the hands and feet, as well as sores in the mouth and on the tongue. You may experience fever and a sore throat with this condition.

The hand and foot rash caused by this condition sometimes causes blistering to occur, and may be painful, but not itchy. In some instances, it may appear on the buttocks, as well.

Granuloma annulare

Granuloma annulare is a chronic, degenerative skin condition with an unknown cause. There are five recognized types:

• localized granuloma annulare
• generalized or disseminated granuloma annulare
• subcutaneous granuloma annulare
• perforating granuloma annulare
• linear granuloma

The most common type, localized granuloma annulare, causes rings of flesh-toned, red, or yellow nodules to form on the feet, hands and fingers.

These nodules are small and hard, but do not typically itch. The rings usually clear up on their own without treatment, within a few months to two years. They may, however, come back.

Granuloma annulare is more common in women than in men, and tends to occur during young adulthood.

Dyshidrotic eczema (dyshidrosis, pompholyx)

This very itchy, common form of eczema causes deep-set blisters on the palms of hands, edges of fingers, soles and sides of feet, and toes. The blisters can become large and painful, and may last for several weeks.

Dyshidrotic eczema outbreaks often coincide with seasonal allergies, during spring and summer. It’s more common in women than in men. This condition is not curable, but its symptoms can be successfully treated. It’s not contagious.

Impetigo

This very contagious, bacterial skin infection begins with an oozing rash of red sores around the mouth and nose that can be spread to the hands and feet via touch. When the sores burst, they develop brownish-yellow crusts.

The rash can be itchy, and painful. Impetigo most commonly occurs in infants and children. Itching and soreness are other symptoms.

Hand-foot syndrome (acral erythema or palmar-plantar erythrodysesthesia)

This condition is a side effect of certain chemotherapy drugs used for cancer treatment. It’s earmarked by pain, swelling, and redness in either or both the palms of the hands and soles of the feet. It can also cause tingling, burning, and blisters. In severe cases, deeply cracked skin and extreme pain may occur.

Athlete’s foot

Athlete’s foot is caused by a contagious fungal infection. It usually starts between the toes, and spreads to the entire foot. This condition is earmarked by a scaly, red rash that itches.

In some instances, athlete’s foot can spread to the hands. This is more likely to happen if you pick at or scratch the rash on your feet.

Athlete’s foot is caused by keeping very sweaty feet trapped in shoes. It can also be transmitted on locker room and shower floors.

Many hand and foot rashes can be treated at home, but some require medical treatment, based on their underlying cause and severity.

There are a number of over-the-counter and at-home rash treatments that may help alleviate itching and pain, plus reduce the appearance of the rash. You may have the best success by combining several.

Home treatments include:

• topical application of over-the-counter hydrocortisone cream
• topical application of anti-itch medications containing pramoxine
• topical application of lidocaine, or other types of pain medication
• cold compresses
• oral antihistamines
• oral pain medication, such as acetaminophen or ibuprofen
• cool oatmeal baths
• applying unscented moisturizing cream
• avoiding triggers, such as pollen

If you have dyshidrotic eczema: Avoid cobalt and nickel in food and in everyday items. Foods that contain cobalt include clams, fish, and leafy green vegetables. Foods that contain nickel include chocolate, soy beans, and oatmeal.

If you have impetigo: Cleaning and soaking the blisters and removing the crusts every few days may help. Cover the area with an antibiotic cream and loose dressing after treating.

If your rash does not clear up, your doctor may recommend the following:

• corticosteroid injections
• liquid nitrogen, applied directly to the rash to freeze the area and remove lesions
• oral medication to reduce immune system reactions
• light therapy using a laser
• blister draining
• antibiotics, if infection occurs

Any rash that’s painful, accompanied by fever, or looks infected should be seen by a doctor. You should also seek medical attention for a rash that doesn’t clear up easily with treatments you use at home.

Your doctor may be able to diagnose the rash visually after taking an oral history. In some instances, you may also expect diagnostic tests, such as:

• skin culture
• allergy tests
• skin lesion biopsy

If your child has a rash that does not clear up within one or two days, they should be seen by their pediatrician. This will help determine the cause of the rash, and provide relief for their symptoms.

If your child has sores in their mouth or throat that prohibit them from drinking, they should also be seen by their doctor, to avoid complications such as dehydration.

Since conditions such as hand, foot, and mouth disease and impetigo are contagious, make sure to wash your hands after caring for your child.

If you’re a cancer patient experiencing hand-foot syndrome, let your doctor know. Your doctor may be able to change the dosage or type of medication you’re taking.

Rashes on the hands and feet can be caused by a wide range of conditions. These types of rashes sometimes clear up on their own, or they are treated easily at home.

Depending on their underlying conditions, some rashes will respond better to treatments performed or prescribed by a doctor. See your healthcare provider for any rash that’s accompanied by fever or pain.

Rash on Hands and Feet: Common Causes and Treatment

A rash on your limbs can result from a bacterial or fungal infection. It may also occur due to a health condition or medication. You may also experience other symptoms, including itchiness.

Rashes are earmarked by a change in the color and texture of your skin. They may have blisters, and they may itch or hurt. Rashes that break out on your hands and feet have a wide range of underlying causes.

We’ll explore some of the common conditions that cause rashes to occur on the hands and feet. We’ll also look at treatment options you can try at home, or under a doctor’s care.

Rashes on the hands and feet can be caused by environmental factors, such as irritants or allergens. They may also be the result of medical conditions or infections.

Some common causes of rashes on hands and feet include:

Hand, foot, and mouth diseas

e

Hand, foot, and mouth disease is a contagious infection caused by several viruses, including the coxsackie virus. Anyone can get hand, foot, and mouth disease, although it most commonly occurs in babies and children.

This condition causes a rash on the hands and feet, as well as sores in the mouth and on the tongue. You may experience fever and a sore throat with this condition.

The hand and foot rash caused by this condition sometimes causes blistering to occur, and may be painful, but not itchy. In some instances, it may appear on the buttocks, as well.

Granuloma annulare

Granuloma annulare is a chronic, degenerative skin condition with an unknown cause. There are five recognized types:

• localized granuloma annulare
• generalized or disseminated granuloma annulare
• subcutaneous granuloma annulare
• perforating granuloma annulare
• linear granuloma

The most common type, localized granuloma annulare, causes rings of flesh-toned, red, or yellow nodules to form on the feet, hands and fingers.

These nodules are small and hard, but do not typically itch. The rings usually clear up on their own without treatment, within a few months to two years. They may, however, come back.

Granuloma annulare is more common in women than in men, and tends to occur during young adulthood.

Dyshidrotic eczema (dyshidrosis, pompholyx)

This very itchy, common form of eczema causes deep-set blisters on the palms of hands, edges of fingers, soles and sides of feet, and toes. The blisters can become large and painful, and may last for several weeks.

Dyshidrotic eczema outbreaks often coincide with seasonal allergies, during spring and summer. It’s more common in women than in men. This condition is not curable, but its symptoms can be successfully treated. It’s not contagious.

Impetigo

This very contagious, bacterial skin infection begins with an oozing rash of red sores around the mouth and nose that can be spread to the hands and feet via touch. When the sores burst, they develop brownish-yellow crusts.

The rash can be itchy, and painful. Impetigo most commonly occurs in infants and children. Itching and soreness are other symptoms.

Hand-foot syndrome (acral erythema or palmar-plantar erythrodysesthesia)

This condition is a side effect of certain chemotherapy drugs used for cancer treatment. It’s earmarked by pain, swelling, and redness in either or both the palms of the hands and soles of the feet. It can also cause tingling, burning, and blisters. In severe cases, deeply cracked skin and extreme pain may occur.

Athlete’s foot

Athlete’s foot is caused by a contagious fungal infection. It usually starts between the toes, and spreads to the entire foot. This condition is earmarked by a scaly, red rash that itches.

In some instances, athlete’s foot can spread to the hands. This is more likely to happen if you pick at or scratch the rash on your feet.

Athlete’s foot is caused by keeping very sweaty feet trapped in shoes. It can also be transmitted on locker room and shower floors.

Many hand and foot rashes can be treated at home, but some require medical treatment, based on their underlying cause and severity.

There are a number of over-the-counter and at-home rash treatments that may help alleviate itching and pain, plus reduce the appearance of the rash. You may have the best success by combining several.

Home treatments include:

• topical application of over-the-counter hydrocortisone cream
• topical application of anti-itch medications containing pramoxine
• topical application of lidocaine, or other types of pain medication
• cold compresses
• oral antihistamines
• oral pain medication, such as acetaminophen or ibuprofen
• cool oatmeal baths
• applying unscented moisturizing cream
• avoiding triggers, such as pollen

If you have dyshidrotic eczema: Avoid cobalt and nickel in food and in everyday items. Foods that contain cobalt include clams, fish, and leafy green vegetables. Foods that contain nickel include chocolate, soy beans, and oatmeal.

If you have impetigo: Cleaning and soaking the blisters and removing the crusts every few days may help. Cover the area with an antibiotic cream and loose dressing after treating.

If your rash does not clear up, your doctor may recommend the following:

• corticosteroid injections
• liquid nitrogen, applied directly to the rash to freeze the area and remove lesions
• oral medication to reduce immune system reactions
• light therapy using a laser
• blister draining
• antibiotics, if infection occurs

Any rash that’s painful, accompanied by fever, or looks infected should be seen by a doctor. You should also seek medical attention for a rash that doesn’t clear up easily with treatments you use at home.

Your doctor may be able to diagnose the rash visually after taking an oral history. In some instances, you may also expect diagnostic tests, such as:

• skin culture
• allergy tests
• skin lesion biopsy

If your child has a rash that does not clear up within one or two days, they should be seen by their pediatrician. This will help determine the cause of the rash, and provide relief for their symptoms.

If your child has sores in their mouth or throat that prohibit them from drinking, they should also be seen by their doctor, to avoid complications such as dehydration.

Since conditions such as hand, foot, and mouth disease and impetigo are contagious, make sure to wash your hands after caring for your child.

If you’re a cancer patient experiencing hand-foot syndrome, let your doctor know. Your doctor may be able to change the dosage or type of medication you’re taking.

Rashes on the hands and feet can be caused by a wide range of conditions. These types of rashes sometimes clear up on their own, or they are treated easily at home.

Depending on their underlying conditions, some rashes will respond better to treatments performed or prescribed by a doctor. See your healthcare provider for any rash that’s accompanied by fever or pain.

Rash in a child on legs and arms

RASH IN A CHILD ON LEGS AND HANDS WITHOUT TEMPERATURE, WITH TEMPERATURE, ITCHING, NOT ITCHING

Children are the most beloved, defenseless people. It is from adults that the health of the baby sometimes depends. They need our attention first and foremost. The skin of children is still imperfect and very susceptible to various infections. So, the appearance of a rash on the arms and legs can be an innocent manifestation, or it can be a signal of a dangerous disease. Below we will consider for what reason a rash may appear in a child and how to act in this situation.

Rash – what is it?

What is such a phenomenon? A rash is a pathological change in the skin, mucous membranes, which differ from normal skin in appearance, structure, color. It can be primary and secondary, that is, appear on the site of previous rashes. The combination of primary and secondary elements determine the picture of the rash in the disease. This may be a reaction to some kind of allergen, or it may turn out that the rash is a sign of a disease.

Species

It turns out that rashes are of different nature and type. Allocate primary and secondary rashes. Such a rash occurs in a child on the legs and arms:

• Tubercles – do not have a cavity, are located deep in the dermis, up to 1 cm in diameter. At the same time, the color and texture of the skin is excellent. They can leave scars behind, develop into ulcers.
• Blisters – without a cavity, have a blurred outline and pink color. Appear due to swelling of the papillary dermis. Pass without a trace, itchy.
• Papules or nodules – no cavity. May or may not be inflamed, discolored. Pass without leaving traces

• Bubbles – have a bottom, a cover, a cavity. After they are opened, erosion can form.
• Pustules or pustules – have pus inside. May be superficial or deep.
• Roseola is irregularly shaped patches of pink. When the skin is stretched, the stain disappears.

If the rash appears a second time, it may form:

1. Scars.
2. Abrasions.
3. Cracks.
4. Scales.
5. Erosions.
6. Ulcers.

Diagnosis

If a child has a rash on his legs and arms, you should immediately seek help from a pediatrician and a dermatologist. First, the doctor must carefully examine:

1. Appearance.
2. Form.
3. Colour.
4. Quantity.
5. The nature of the rash.
6. The location of the rash is also important.

Next, it turns out:

1. Presence or absence of a feverish state.
2. What infectious diseases have been transferred.
3. What are the hereditary diseases.
4. Tendency to allergies.
5. Light sensitivity.

As a rule, a rash is not the main disease, but is a symptom of some disease. It acts as a sign that a failure has occurred in the body. To determine the cause of such a manifestation, the doctor prescribes tests. First of all – a blood and urine test. It is also possible to analyze the secretion of abscesses. After examination and analysis, the doctor prescribes treatment. What could be the reasons why a child has a rash on his legs and arms?

Sources of the problem

For a child’s body, a rash is a very important symptom of some diseases, so it is important to consult a doctor. Its causes may be as follows:

1. Allergic diseases.
2. Infectious.
3. Parasitic infections.
4. Vascular and blood diseases.
5. Violations of hygiene rules.

If the rash accompanies an infectious disease, the body temperature will certainly be elevated. There are other signs, these can be:

1. Cough.
2. Rhinitis.
3. Sore throat.

Let’s look at some diseases that are accompanied, in addition to a rash, also by fever.

Rash with fever

When an infection enters the body, its first reaction is fever. Skin rashes may appear with or without fever. There are several infectious diseases, a sign of which is a rash.

This group includes:

1. Chicken pox.
2. Rubella.
3. Scarlet fever.
4. Measles.
5. Enteroviral infection.
6. Meningococcemia.

Each disease is characterized by its own characteristics of the spread of rashes. This is especially true for childhood diseases. Consider which of them causes a rash in a child on the legs and arms, as well as on the body and face.

Windmill

This disease is most common in children. She is not vaccinated. The first sign of this disease is the appearance of red spots, which very quickly turn into blisters. In addition to blisters on the face, head, body, the child also has a rash on the legs and arms. The temperature is elevated, for some time the baby may experience weakness, headache.

If the blister is torn off, scars remain. The main problem of this disease is that the rash on the child’s arms and legs itches, there is a risk of infection. The doctor may prescribe medications to relieve itching.

Rubella

This disease comes with fever. In older children, joint pains, general intoxication are possible. Rashes are shown on the 1st day or on the second day. First – on the face, neck, torso, then a small rash spreads in the child on the arms and legs, mainly on the folds. The younger the child, the easier this disease proceeds. However, in adolescents, complications are possible, such as encephalitis, meningoencephalitis. This disease is especially dangerous for pregnant women, fetal malformations are possible. Vaccination is also prohibited for immunocompromised patients. However, rubella is milder than scarlet fever.

Measles

A dangerous infectious disease, easily transmitted through the air with little contact with the carrier of the infection

There is a vaccination against measles. This disease is accompanied by intoxication of the body. There are symptoms characteristic of a cold – coughing, lacrimation, sneezing. The temperature rises to high values. Rashes begin with the buccal mucosa, then pass to the face, the entire body, to the extremities (in the form of papules that rise above the skin). Dangerous complications on the bronchi, can cause pneumonia.

Scarlet fever

This is an infectious disease transmitted by airborne droplets through dirty hands and objects. It starts with a sore throat, chills. Then a small rash appears on the child’s arms and legs with fever. Most often in places of bends of arms, legs. Then the rash spreads to the face, neck, torso. The source of the rash is streptococcus. The throat starts to hurt, which is very similar to a viral infection. Language is key to the definition. It will be crimson. As soon as the temperature begins to decrease, lamellar peeling of the skin of the hands and feet begins. With this disease, it is very important to observe bed rest and drinking. Antibiotics are required for treatment. Possible complications in the heart and kidneys.

Enterovirus infection

Preschool children are susceptible to these diseases. A rash appears on the child’s legs and arms without fever. She usually doesn’t itch

The child may be healthy, or there may be an increase in temperature to insignificant values ​​within one or two days. This is due to the imperfection, susceptibility of children’s skin.

Meningococcemia

This is a very dangerous disease. The temperature rises to high values ​​in a short period of time. A rash appears on the child’s legs and arms (does not itch) in the form of irregularly shaped hemorrhages, and is also on the buttocks. If such rashes are detected, an urgent need to call a doctor and determine the child in intensive care.

Hemorrhagic vasculitis

This disease is characterized by a rash in a child on the arms and legs with fever, mainly in the folds. Initially, small blisters or lumps appear, then the rash turns red, takes on the color of rust and completely disappears. It is believed that the disease can be caused by allergies, trauma, and be the result of acute infectious diseases, such as tonsillitis, pharyngitis. Accompanied by fever, joint pain. With a lightning-fast course of this disease, a fatal outcome is possible. It is necessary to carefully consider the treatment.

Rashes of non-infectious origin with itching

There are a number of diseases in which the rashes are very itchy. For example, with scabies, a child develops a rash on the legs and arms without fever, most often on the folds between the fingers. As a rule, it itches a lot, especially at night. Also, with helminthiases, rashes itch

The presence of a fungus on the skin in children is one of the causes of rashes in the form of blisters, erosions, red spots. Places of localization of the fungus, as a rule, on the legs, palms, feet, wrists. The rash spreads especially quickly on moist areas of the skin. It can be easily transmitted through contact with an infected object. Especially often infections occur in places where the environment is humid (shower, bathroom). The disease is accompanied by severe itching without fever.

Small rash without itching

If a child has a small rash on the arms and legs, does not itch, it is possible that pseudotuberculosis is at the initial stage of development. This disease is transmitted by rodents – after contact with things to which they had access. This disease appears in children very rarely, but still it exists.

If a child was born with congenital syphilis, was infected in utero, the rash may appear from time to time without disturbing him. These are papules with a pustular core. Such rashes are not accompanied by itching and fever. Also, a small rash can be the result of a hereditary infectious disease, such as psoriasis. In children under 2 years of age, it is rare, but at an older age, the risk of development, having heredity, is quite possible. It begins with a small rash in the form of dry plaques of a round and oval shape of a red-pink color, peeling is noticeable on top. It spreads over vast areas of the skin, in the area of ​​the knees, elbows, head – this is a characteristic sign of psoriasis. This rash does not itch. In infants, it may come and go, and in adulthood it may come back again.

Allergic reaction

With allergic dermatitis, in addition to rashes on the face and trunk, a child may have a rash on the legs and arms. Photos clearly demonstrate the manifestation of an allergic reaction. Rashes can be present both on a small area of ​​\u200b\u200bthe skin, and on an extensive one. As a rule, accompanying signs are peeling and severe itching. The body temperature remains within the normal range, intoxication of the body does not occur. Such a reaction is possible on food, household chemicals, drugs. If a child has allergies, you need to be extremely careful with allergens, exclude them from the diet if possible, as there is a risk of Quincke’s edema. Possible respiratory arrest, swelling of the larynx.

Urticaria – a small rash – may be a reaction to temperature factors, cold, sun.

What not to do if a child has a rash

First of all, it is strictly forbidden in situations when you see a rash on your baby’s body:

1. Squeeze out pustules.
2. Break bubbles.
3. Treat with brilliant green or other means until examined by a doctor.
4. Self-medicate.

If the rash on the child’s arms and legs is itchy, do not let him scratch it. If a rash is detected, it is necessary to limit contact with others, as the disease can be contagious. As we saw earlier, a rash can be an important symptom or result of a disease. An examination by a doctor is required to make the correct diagnosis and prescribe the appropriate treatment in order to exclude possible complications.

Therapy

The treatment of rashes is, first of all, the elimination of the disease that caused them. In infectious diseases, bed rest, antipyretic drugs, antihistamines, and treatment of rashes are recommended. If necessary, antibiotics are prescribed (to exclude the development of side effects). Allergy sufferers should definitely see an allergist. Eliminate allergens from your diet. And you should also follow the doctor’s instructions, take antihistamines or glucocorticosteroids. In case of fungal diseases or scabies, observation by a dermatologist is necessary.

Prevention of rashes

Skin in childhood is not yet adapted to the manifestations of the external environment, so it requires special attention and care. First of all, you must follow the rules of hygiene. Parents should make sure that they have all the necessary vaccinations against dangerous diseases. If your baby suffers from allergies, be sure to see an allergist. Proper treatment, observation will help the child outgrow this difficult period. Eliminate allergens from your baby’s diet. Strengthen the immune system of the child so that he can easily and without consequences fight diseases.

Do not leave a rash, no matter how small, unattended!

7 causes of itchy skin

Itchy skin is an unpleasant and irritating sensation that causes a person to itch. Most often, the cause of this phenomenon is hidden in dry skin. Elderly people are especially affected, as the skin becomes drier with age.

Depending on the underlying cause, the skin may look normal, or it may become red, stiff, bumpy, or blistered. Constant scratching causes the skin to develop raised, thicker patches that can bleed. Rarely, a person develops a skin infection.

Sometimes only certain small areas itch, for example, the arms or legs, and sometimes the whole body. This symptom may occur without any other noticeable changes in the skin. But sometimes the body itches for the following reasons:

• Dry, cracked skin,
• Reddening of the skin,
• The appearance of bumps, blisters or spots,
• The appearance of scales or a texture that resembles leather products.

Sometimes itching of the skin is very severe and lasts for a long time. When a person begins to itch, he only gets worse. The more he scratches his body, the more it itches. Sometimes it is very difficult to break this cycle. But it should be understood that further scratching can damage the skin or cause an infection.

By the way, experts from the American Academy of Family Physicians note that this phenomenon often manifests itself in winter.

When should I see a dermatologist?

Be sure to see a doctor if:

• The body itches for more than 2 weeks, and no home procedures and remedies help,
• You are unable to solve daily household chores or you cannot sleep,
• Itching of the skin appears suddenly and impossible to explain,
• In addition to the main anxiety, additional symptoms appear: severe fatigue, weight loss, change in bowel or bladder regularity, fever or reddening of the skin.

Why itches skin ?

Possible causes of this phenomenon include:

1. Dry skin. If you don’t see bright red spots or any other significant changes in the area of ​​itching, dry skin (xerosis) is likely the cause. Xerosis usually occurs due to age or exposure to environmental factors. The latter include prolonged use of the air conditioner, central heating in the apartment, as well as too frequent and thorough washing or showering.
2. Skin diseases and rashes. These include eczema, psoriasis, hives, chicken pox, scabies and lice. In this case, itchy skin usually affects specific areas of the body, and is also accompanied by redness, irritation, or blistering.
3. Diseases of internal organs. Sometimes the cause of itching is hidden in liver disease, kidney failure, iron deficiency anemia, thyroid problems, and some types of cancer. The latter include leukemia and lymphoma. Usually in this case, the whole body itches. The skin may look completely normal, except for the presence of scratched areas.
4. Diseases that affect the nervous system. These include multiple sclerosis, diabetes, pinched nerves, and shingles.
5. Irritation and allergic reactions. Wool, chemicals, soap, and other substances can irritate the skin and cause itching. Sometimes a substance, such as from cosmetics, causes an allergic reaction. Occasionally, the cause is hidden in an allergy to some food product.
6. Taking medication. Reactions to medications such as antibiotics, antifungals, or narcotic pain relievers can cause rashes and itching that affect many areas of the body.
7. Pregnancy. During pregnancy, some women begin to itch the skin, especially on the abdomen and thighs. In addition, itchy conditions such as dermatitis can worsen during pregnancy.

How do doctors find the cause of itching?

To determine the exact cause, the dermatologist first performs a physical examination of the patient’s skin and also reviews the patient’s medical history. If the specialist suspects the presence of any disease, the patient is prescribed one or more diagnostic procedures. Among them:

• Detailed (general) blood test. This test can detect some disorders, such as anemia.
• Test for thyroid, liver and kidney function.
• Chest x-ray. On x-rays, doctors can see enlarged lymph nodes. This condition is also associated with a strong desire to scratch.

How to get rid of itching?

As soon as the doctor determines the exact cause, he will select the most effective and harmless methods of therapy. These methods include: drug treatment of symptoms, treatment of the underlying disease, or phototherapy.

To manage symptoms, doctors may prescribe:

• Corticosteroid creams. After applying the cream, you can cover the itchy area with a damp cotton cloth. Moisture helps the skin absorb the cream and has a cooling effect, reducing itching.
• Calcineurin inhibitors. Sometimes tacrolimus and pimecrolimus are prescribed instead of corticosteroid creams. Most often they are prescribed if a small area of ​​the skin itches.
• Antidepressants. Selective serotonin reuptake inhibitors help reduce some types of itching. These drugs include fluoxetine and sertraline.

Treatment of the underlying disease

If kidney disease, thyroid disease or anemia is detected, all efforts are directed to their treatment.

Treatment of itching with phototherapy

Phototherapy involves exposing the skin to ultraviolet rays of a certain length. In order to take the patient’s condition under control, several procedures are required.

How can I help myself?

For temporary relief, we recommend:

• Avoid irritants that cause itching. Listen to the sensations and try to determine what exactly is the trigger for itching. It can be a hard fabric of clothing, an overheated room, perfumed soap, detergent, jewelry.
• Use a quality body moisturizer. Apply the cream at least once a day.
• Use creams or lotions that have a cooling effect.