What to know about summer finger bumps

Dyshidrotic eczema is a type of eczema that produces skin blisters on the feet and hands. These small blisters are sometimes known as “summer finger bumps.”

Doctors may also refer to dyshidrotic eczema as dyshidrosis, pompholyx, foot-and-hand eczema, vesicular eczema, or palmoplantar eczema.

The blisters or bumps that form can be uncomfortable, itchy, and painful. People may feel a burning or prickly sensation in their skin. The blisters are not permanent.

Dyshidrotic eczema involves flare-ups that last several weeks. Although some people may only experience one flare, people usually have repeated flare-ups that may occur from once every month to once every year.

Below, we look at the symptoms, causes, risk factors, and treatment options for dyshidrotic eczema, as well as how diet may impact this condition.

Doctors sometimes call dyshidrotic eczema “pompholyx eczema.”

Pompholyx is the word for “bubble” in Ancient Greek. The condition can produce intensely itchy blisters on the skin that can also be painful or have a burning sensation. These blisters are tiny and deep-seated and may have a similar appearance to tapioca pudding.

Water-filled blisters can appear on the sides of the fingers and may extend to the palms of the hands. They can also appear on the toes and soles of the feet.

People with this type of eczema may also have other types of eczema elsewhere on the body.

Dyshidrotic eczema may occur as a one-time episode. However, it often occurs as a chronic condition that involves repeated flare-ups.

Symptoms of dyshidrotic eczema include:

• extreme itching
• burning sensation
• a sensation of heat in the palms or soles
• prickling sensation
• the sudden appearance of small blisters, often on the sides of the fingers
• painful drying and cracking of the skin
• swelling and changes to the skin around the nail

The blisters start small and then may grow bigger. They may weep fluid and produce discoloration. They do not appear in other places on the body.

If a person has small, water-filled blisters elsewhere, it may be another form of eczema or another skin condition.

The bumpy blisters on the sides of the fingers may develop as a result of excessive sweating or heat exposure. This is why people sometimes refer to them as “summer finger bumps.”

There is no definitive known cause for dyshidrotic eczema. However, some factors that may trigger flare-ups include:

• stress
• metal allergies or sensitivities, such as a nickel allergy
• other types of allergies, such as seasonal allergies
• sweating
• hot, humid weather

According to the National Eczema Society, half of those with dyshidrotic eczema also have atopic eczema or a family history of the skin condition.

Dyshidrotic eczema is more common in people under 40 years of age. It is also more common in females.

According to the American Academy of Dermatology, other risk factors include:

• having another type of eczema
• having seasonal allergies or asthma
• having an allergy to certain metals
• having feet or hands that frequently sweat or become wet
• having a family history of dyshidrotic eczema
• working with metals
• being a mechanic
• working with cement

A person with symptoms of dyshidrotic eczema should see a doctor or dermatologist for a diagnosis.

The doctor will examine the person’s skin and take a medical and family history to determine a diagnosis and treatment plan.

A doctor may also recommend allergy testing to check for specific triggers that may be exacerbating the eczema.

There is no cure for dyshidrotic eczema. However, there are ways to manage the condition. A doctor may prescribe:

• medical moisturizer
• wet soaking with potassium permanganate to help with oozing blisters
• topical steroids to reduce inflammation
• a topical calcineurin inhibitor such as tacrolimus ointment (Protopic)
• oral antibiotics to combat bacterial infection
• oral immunosuppressant drugs
• Botox injections
• phototherapy

Dealing with a flare-up of dyshidrotic eczema can be difficult. The condition is often very itchy and can be painful and bothersome.

The National Eczema Society suggests some strategies for at-home relief, including:

• washing with lukewarm water because very hot or cold water may irritate the skin
• using an emollient soap or cleanser instead of regular soap
• avoiding direct contact with skin-irritating ingredients or products such as detergents and cleansing agents
• taking antihistamines with a sedative effect that will help with sleep rather than actively treat itchiness
• draining large, painful blisters with a sterile needle
• bandaging or wrapping the skin after applying creams or ointments

Stress management can also help prevent flare-ups.

Dietary triggers may contribute to flare-ups for some people. Avoiding these foods can help prevent symptoms.

As a nickel allergy may have a link to dyshidrotic eczema, it is possible that avoiding foods high in nickel may help prevent flare-ups. These foods include:

• soy products, such as soy sauce and tofu
• licorice
• cocoa powder
• clams
• cashews
• figs

An infection may develop as the blisters grow larger and the condition compromises the skin barrier.

Some people may also have fungal infections at the same time as they experience dyshidrotic eczema flare-ups.

If a person with dyshidrotic eczema develops a skin infection, they should see a doctor for evaluation so they can receive treatment.

Some symptoms of a skin infection include:

• discoloration
• swelling
• oozing pus
• pain
• warmth

Preventing flares involves avoiding known triggers such as allergens or temperature changes. Other strategies for preventing dyshidrotic eczema and its symptoms include:

• applying moisturizer to prevent dryness and cracking
• wearing gloves, socks, or tights made with cotton, silk, or bamboo to allow the skin to breathe
• removing rings before washing the hands, applying moisturizer, or sleeping to avoid skin irritation

It can be challenging to live with dyshidrotic eczema because it affects the hands and feet.

Some people with the condition may not be able to work during flare-ups. They may also have trouble walking if they develop painful blisters on their feet.

However, it is possible to manage this type of eczema. People with dyshidrotic eczema should talk with a doctor to find an appropriate treatment option.

Dyshidrotic eczema can cause small fluid-filled bumps or blisters to appear on the feet or hands.

Various factors can trigger a flare-up of dyshidrotic eczema. These may include dietary and environmental allergens, stress, weather conditions, and sweat.

A doctor can help people with dyshidrotic eczema find an appropriate treatment option.

A combination of treatment and prevention strategies can help a person manage the symptoms of dyshidrotic eczema.

Read this article in Spanish.

What to know about summer finger bumps

Dyshidrotic eczema is a type of eczema that produces skin blisters on the feet and hands. These small blisters are sometimes known as “summer finger bumps.”

Doctors may also refer to dyshidrotic eczema as dyshidrosis, pompholyx, foot-and-hand eczema, vesicular eczema, or palmoplantar eczema.

The blisters or bumps that form can be uncomfortable, itchy, and painful. People may feel a burning or prickly sensation in their skin. The blisters are not permanent.

Dyshidrotic eczema involves flare-ups that last several weeks. Although some people may only experience one flare, people usually have repeated flare-ups that may occur from once every month to once every year.

Below, we look at the symptoms, causes, risk factors, and treatment options for dyshidrotic eczema, as well as how diet may impact this condition.

Doctors sometimes call dyshidrotic eczema “pompholyx eczema.”

Pompholyx is the word for “bubble” in Ancient Greek. The condition can produce intensely itchy blisters on the skin that can also be painful or have a burning sensation. These blisters are tiny and deep-seated and may have a similar appearance to tapioca pudding.

Water-filled blisters can appear on the sides of the fingers and may extend to the palms of the hands. They can also appear on the toes and soles of the feet.

People with this type of eczema may also have other types of eczema elsewhere on the body.

Dyshidrotic eczema may occur as a one-time episode. However, it often occurs as a chronic condition that involves repeated flare-ups.

Symptoms of dyshidrotic eczema include:

• extreme itching
• burning sensation
• a sensation of heat in the palms or soles
• prickling sensation
• the sudden appearance of small blisters, often on the sides of the fingers
• painful drying and cracking of the skin
• swelling and changes to the skin around the nail

The blisters start small and then may grow bigger. They may weep fluid and produce discoloration. They do not appear in other places on the body.

If a person has small, water-filled blisters elsewhere, it may be another form of eczema or another skin condition.

The bumpy blisters on the sides of the fingers may develop as a result of excessive sweating or heat exposure. This is why people sometimes refer to them as “summer finger bumps.”

There is no definitive known cause for dyshidrotic eczema. However, some factors that may trigger flare-ups include:

• stress
• metal allergies or sensitivities, such as a nickel allergy
• other types of allergies, such as seasonal allergies
• sweating
• hot, humid weather

According to the National Eczema Society, half of those with dyshidrotic eczema also have atopic eczema or a family history of the skin condition.

Dyshidrotic eczema is more common in people under 40 years of age. It is also more common in females.

According to the American Academy of Dermatology, other risk factors include:

• having another type of eczema
• having seasonal allergies or asthma
• having an allergy to certain metals
• having feet or hands that frequently sweat or become wet
• having a family history of dyshidrotic eczema
• working with metals
• being a mechanic
• working with cement

A person with symptoms of dyshidrotic eczema should see a doctor or dermatologist for a diagnosis.

The doctor will examine the person’s skin and take a medical and family history to determine a diagnosis and treatment plan.

A doctor may also recommend allergy testing to check for specific triggers that may be exacerbating the eczema.

There is no cure for dyshidrotic eczema. However, there are ways to manage the condition. A doctor may prescribe:

• medical moisturizer
• wet soaking with potassium permanganate to help with oozing blisters
• topical steroids to reduce inflammation
• a topical calcineurin inhibitor such as tacrolimus ointment (Protopic)
• oral antibiotics to combat bacterial infection
• oral immunosuppressant drugs
• Botox injections
• phototherapy

Dealing with a flare-up of dyshidrotic eczema can be difficult. The condition is often very itchy and can be painful and bothersome.

The National Eczema Society suggests some strategies for at-home relief, including:

• washing with lukewarm water because very hot or cold water may irritate the skin
• using an emollient soap or cleanser instead of regular soap
• avoiding direct contact with skin-irritating ingredients or products such as detergents and cleansing agents
• taking antihistamines with a sedative effect that will help with sleep rather than actively treat itchiness
• draining large, painful blisters with a sterile needle
• bandaging or wrapping the skin after applying creams or ointments

Stress management can also help prevent flare-ups.

Dietary triggers may contribute to flare-ups for some people. Avoiding these foods can help prevent symptoms.

As a nickel allergy may have a link to dyshidrotic eczema, it is possible that avoiding foods high in nickel may help prevent flare-ups. These foods include:

• soy products, such as soy sauce and tofu
• licorice
• cocoa powder
• clams
• cashews
• figs

An infection may develop as the blisters grow larger and the condition compromises the skin barrier.

Some people may also have fungal infections at the same time as they experience dyshidrotic eczema flare-ups.

If a person with dyshidrotic eczema develops a skin infection, they should see a doctor for evaluation so they can receive treatment.

Some symptoms of a skin infection include:

• discoloration
• swelling
• oozing pus
• pain
• warmth

Preventing flares involves avoiding known triggers such as allergens or temperature changes. Other strategies for preventing dyshidrotic eczema and its symptoms include:

• applying moisturizer to prevent dryness and cracking
• wearing gloves, socks, or tights made with cotton, silk, or bamboo to allow the skin to breathe
• removing rings before washing the hands, applying moisturizer, or sleeping to avoid skin irritation

It can be challenging to live with dyshidrotic eczema because it affects the hands and feet.

Some people with the condition may not be able to work during flare-ups. They may also have trouble walking if they develop painful blisters on their feet.

However, it is possible to manage this type of eczema. People with dyshidrotic eczema should talk with a doctor to find an appropriate treatment option.

Dyshidrotic eczema can cause small fluid-filled bumps or blisters to appear on the feet or hands.

Various factors can trigger a flare-up of dyshidrotic eczema. These may include dietary and environmental allergens, stress, weather conditions, and sweat.

A doctor can help people with dyshidrotic eczema find an appropriate treatment option.

A combination of treatment and prevention strategies can help a person manage the symptoms of dyshidrotic eczema.

Read this article in Spanish.

Red dots on the skin: causes, symptoms, care

Below are some of the various etiological factors for the appearance of red dots on the body.

Heat rash (prickly heat)

Obstruction of the sweat glands causes accumulation of sweat in the deep layers of the skin, which provokes the occurrence of prickly heat. This condition mostly affects young children who have underdeveloped sweat glands. The favorite places for the localization of a barely noticeable heat rash are the back, groin, chest, armpits, skin of the hands – the places of the most abundant accumulation of sweat deposits.

Heat rash may include the following symptoms:

• Collection of papules in the form of tubercles of small size
• Itching and stabbing sensations
• Bumps of firm consistency, merging with the skin

900 15 Violation of sweating

• Presence of an inflammatory process
• General malaise of the body
• Nausea

As a rule, prickly heat goes away on its own after 24 hours. To improve the condition of the skin, cooling home remedies (compresses, baths) are suitable, as well as preventive measures (wearing loose clothing made from natural fabrics). If a secondary infection has joined, it is necessary to prescribe a course of antibiotic therapy.

Keratosis pilaris

Keratosis pilaris (pilaris) is a common skin condition that presents as small white and red bumps on the surface of the skin. In most cases, the outer part of the shoulders, forearms and upper back are affected.

Symptoms of keratosis pilaris:

• Dryness and roughness of the skin
• Presence of itching

hydroxy acids), retinoids, and laser therapy.

Contact dermatitis

Skin contact with an allergen results in an allergic reaction resulting in contact dermatitis. Manifestations of contact dermatitis can be different depending on the trigger factor.

Symptoms of contact dermatitis include:

➤ Pattern-like rashes

➤ Presence of peeling, cracking and dryness

➤ Skin hyperemia

➤ Groups of red dots

➤ Scarring of the skin

➤ Red color of the skin

➤ Presence of blisters with crust

➤ Increased sensitivity to sunlight

matitis, it is necessary to exclude contact with an allergic factor, including the use of drugs that cause allergies. In care, use products without the presence of aggressive components in the composition, wear jewelry made of natural metals. If large areas of the skin are affected, it is necessary to apply 1% hydrocortisone cream, complicated forms are treated with systemic antihistamines.

Atopic dermatitis

Atopic dermatitis (eczema) is a chronic inflammatory skin disease. There are several types of eczema – follicular and papular.

Manifestations of eczema include:

• Redness and swelling of the skin
• Dryness and flaking of the skin after heavy scratching
• Blisters, followed by the release of fluid and the formation of a crust.

Therapy of atopic dermatitis is based on taking antihistamine drugs, moisturizing the skin, and using phototherapy.

Rosacea

Rosacea is a condition in which the skin becomes covered with small rashes and redness without itching. This pathology is more typical for fair-skinned people aged 30-50 years with a photosensitive skin type.

Symptoms of rosacea:

• Reddening of the skin in the area of ​​the nose, forehead, cheeks and chin
• Visible blood network and subcutaneous spots on the face
• Thickening of the skin

9001 5 Redness and watery eyes

• Presence of bumps and pimples

To relieve rosacea, it is necessary to moisturize the skin, use pH-balanced cleansers and creams with SPF protection before going out, minimize exposure to provoking factors (UV light, harsh chemicals), limit consumption of spicy and hot food. As a drug treatment, azelaic acid, metronidazole, brimonidine tartrate are used.

Effective therapeutic and prophylactic remedies for rosacea and rosacea0012

Infections

Red spots on the skin may appear due to the following infectious diseases:

Chicken pox or shingles . The herpes virus that causes these diseases provokes the appearance of red itchy sores with localization throughout the body. Chickenpox usually occurs in infants and preschool children. Shingles affects adults and is characterized by a unilateral rash.

Rubella . Small bright red and pink dots on the skin are manifestations of rubella. The rashes are contagious and are localized mainly on the face, arms, legs and torso. Additional manifestations of rubella include lymphadenitis, fever, headache.

Meningitis . This disease is characterized by inflammation of the meninges and presents with a variety of symptoms, including headache, fever, neck stiffness, and, rarely, a microscopic single rash of red or brown small solitary lesions.

Scarlet fever . The causative agent is streptococcus, which causes red, rough specks in the neck, groin, and armpits.

Cherry angioma

A benign skin neoplasm of small size resembling a burgundy spot is called cherry angioma or capillary hemangioma. The shape of the tubercles can be varied, rashes are more typical for people over 30 years old. Angiomas are common on the trunk, arms and legs, and are similar to moles. Over time, they go away on their own and do not require treatment, but if desired, they can be removed with liquid nitrogen or a laser. Angiomas in the form of red droplets do not itch, sometimes they bleed, but this is a variant of the norm.

Ringworm

Mottled, red, raised, rounded dots are the result of ringworm (a fungal infection of the skin). Spots can be on any part of the skin, but most often they are on the arms and legs. The fungus is carried by both humans and pets. The rash is usually accompanied by flaking. Therapy for ringworm is the use of antifungal creams or drugs.

Lichen planus

This disease has an autoimmune course and is characterized by the appearance of flat red purple spots that itch. Lichen planus occurs among females aged 35 to 60 years. It can often be found on the nails, genitals, throat, digestive tract, and even the inside of the mouth. In some cases, the disease goes away on its own. To get rid of lichen planus, it is necessary to use oral antihistamines and topical retinoids.

Red drug rash

Some medications may cause a red rash. Such rashes occur in the form of blisters or hives and are characterized by varying degrees of severity. If a drug allergic reaction is suspected, the drug should be stopped immediately. If the condition remains severe, antihistamines or steroids should be given.

Purpura

Since blood accumulates in the layers of the skin due to the fact that the vessels burst, red dots of different diameters form under the skin, which can even be observed in the oral cavity. In the presence of such ruby ​​points, an immediate consultation with the attending physician is necessary. In simple cases, red vascular dots on the skin are treated with steroids, and platelet levels are also normalized.

Swimmer’s itch

A bumpy red rash that occurs after swimming in a body of water infected with schistosomes (parasites of the genus trematodes) is called swimmer’s itch or cercarial dermatitis. As a rule, the rash appears during the day and is not transmitted to others. For treatment, antihistamines and steroids are used, in complicated cases, antibiotics.

Psoriasis

Psoriasis is considered an autoimmune disease and occurs due to exposure to a trigger factor (stress, infection). The rash is crimson itchy lesions with silvery plaques, localized mainly on the elbows and knees. For the treatment of psoriasis, cold compresses, topical steroids, immunosuppressants are used.

Petechiae

Petechiae are located on the arms, abdomen, legs and buttocks and very much resemble red capillary dots. These blood points occur due to the fact that small blood vessels under the skin are injured. This occurs as a result of a blood clotting disorder due to an allergy, infection, or other pathological condition. Treatment depends on the etiological factor that caused the petechiae.

Pimples

Pimples or acne vulgaris look like inflammatory red bumps that occur due to excessive work of the sebaceous glands and their subsequent blockage. Often localized on the face, acne on the back or chest. Acne requires complex treatment to remove antibiotics, steroids, hormonal contraceptives and over-the-counter products.

What is dyshidrosis and what can be done about it?

Skin dyshidrosis is a disease in which small, fluid-filled blisters appear on the palms of the hands and fingers, as well as on the sides of the feet. The condition is twice as likely to affect women. It is also called dyshidrotic eczema.

Due to seasonal allergies, itchy blisters most often appear in the spring. They can disturb up to three weeks, and then they begin to dry out. Sometimes the blisters increase in size and become very painful. When they dry out, cracks in the skin can form in their place. After them, the skin can become rough and porous, especially if a person often scratched it.

Most often, blisters form on the palms and sides of the fingers. Feet are not always affected, but some people get blisters on them. Usually the bubbles are small – about the diameter of a pencil core.

In more severe cases, the blisters coalesce and form large blisters. The skin in areas with dyshidrosis can be very itchy and sore. After the blisters dry and flake off, which occurs after about 3 weeks, the underlying skin becomes red and tender.

The exact cause of this disease is not yet known. It has been associated with a similar skin disorder, atopic dermatitis, and also with allergic pollen. Dyshidrosis is often diagnosed in people with allergic rhinitis during allergy season.

Risk factors include:

• Age. This disorder can affect anyone, but most often affects adults between the ages of 20 and 40.
• Genetic predisposition. If someone close to you had skin dyshidrosis, your chances of encountering this disorder increase.
• Stress. Very often this condition manifests itself during a period of emotional stress or strong physical exertion.
• Nickel contact. It can be found in jewelry, keys, eyeglass frames, buttons, buttons, stainless steel items.
• Contact with cobalt. This metal is found in paints and varnishes, some medical equipment, jewelry, metal buttons, fasteners, and zippers.
• Contact with chromium salts. They are used in the production of cement, leather, paints and anti-corrosion agents.
• Skin sensitivity. Some people with sensitive skin develop dyshidrotic eczema after contact with some kind of irritant (not necessarily the aforementioned metals).
• The presence of atopic dermatitis in a person. Some people with this disorder may develop blisters.

For most people, skin dyshidrosis is a problem purely in terms of discomfort. Severe itching does not please anyone. For others, severe pain and itching prevent them from performing daily tasks or work. Constant or intense scratching can lead to a bacterial infection.

In most cases, the diagnosis of this condition is based on a physical examination of the patient by a dermatologist. There are no specific diagnostic procedures for this disease. But sometimes doctors prescribe tests to rule out skin conditions with similar symptoms.

For example, there is a condition called athletic foot. It is characterized by damage to the skin of the foot by a separate type of fungal infection. To diagnose it, a skin scraping of the foot is performed, and then a piece of biomaterial is sent to the laboratory, where it is studied under a microscope. Skin allergies or hypersensitivity to individual substances are determined by exposure of the skin to various substances. To do this, irritants are applied to the skin, and then sealed with a special patch. After a certain period of time, the patch is removed, and the desired area of ​​\u200b\u200bthe skin is examined for inflammation or irritation.

How to treat dyshidrosis?

Unfortunately, this disorder cannot be cured at the moment. But we can control him and contain his outbursts. Depending on the severity of symptoms, doctors prescribe the following drugs:

• Corticosteroids . Powerful corticosteroid creams and ointments help speed up the process of the blisters disappearing. Wrapping the affected area with plastic wrap will improve the absorption of the ointment or cream. In the most severe cases, doctors prescribe oral corticosteroids such as prednisone. It is important to understand that long-term use of oral steroid medications can cause serious side effects. Among them are osteoporosis, hypertension, diabetes mellitus, cataracts, glaucoma and other diseases.
• Phototherapy . If other treatments for dyshidrosis have failed, doctors may prescribe a special type of light therapy. It combines exposure to ultraviolet rays with taking a drug that helps make the skin more receptive to ultraviolet light.
• Immune suppressing ointments . The drugs tacrolimus (Protopic) and pimecrolimus (Elidel) may be useful for people who want to limit the negative effects of steroids on the body. But these drugs also have a side effect – an increased risk of developing skin infections.
• Botulinum toxin injections . Some doctors may recommend botulinum toxin injections to treat severe dyshidrotic eczema.

How can I help myself?

To combat this disorder, it is recommended:

• Apply wet and cool compresses to help relieve itching.
• Take anti-itch medication. Over-the-counter antihistamines such as diphenhydramine or loratadine can relieve itching. But their reception must be agreed with the attending physician.
• Use moisturizing creams regularly.
• Use only mild detergents.
• Wash hands with mild soap and lukewarm water and dry thoroughly.

The best treatment for dyshidrotic eczema is its prevention. But all we can do is resist stress with all our might, and avoid irritants as much as possible, such as nickel, cobalt, chromium salts. Before buying rings, chains, metal household items and other items that may contain them, you need to make sure that the composition does not contain these metals.