The most common causes of rashes on the foot are dyshidrotic eczema, athlete’s foot, hand-foot-mouth disease, cellulitis, and environmental causes such as poison ivy or jellyfish sting. Homeopathic medicines for pompholyx are deep acting remedies of natural origin that helps in healing the eruptions associated with the condition and. One of the main symptoms is severe itchiness. Itchy bumps on feet are called dyshidrotic eczema in medical language. From your description, it seems that the black patches in your mother's leg are due to dry foot. Symptoms can be mild, moderate or severe i. The first symptom is typically intense itching on the sole of the foot and then lots of small bumps on the bottom of the foot develop. 60 votes, 40 comments. Wear cotton gloves under plastic gloves to soak up sweat from your hands. Heat, stress, sweat, nickel. Dyshidrotic eczema (pompholyx) is an acute recurrent or chronic eczematous eruption of the palms, soles, and lateral aspects of the fingers. which can be found at the bottom of the page. For most people, having dyshidrotic eczema falls somewhere in between having it once and living with a chronic, debilitating condition. This is called Dyshidrotic eczema. dryness. discolored. This is a misnomer, however, because dyshidrotic means caused by abnormal sweating, but. Atopic eczema on the feet. This is usually chronic – persistent or recurrent. Eczema is. Dyshidrotic eczema generally occurs due to a flare-up. This, along with a high concentration of Ceramides, strengthens the skin’s barrier and relieves itchiness. Injuries or underlying diseases can also contribute to this unsympathetic condition. bleeding. Treatment for dyshidrosis most often includes prescription steroid skin creams or ointments. An itchy rash on your feet could be allergic contact dermatitis,Dyshidrotic eczema is found, especially among people who are female, 30-39 old, have been taking the drug for < 1 month, also take Arava and have Psoriasis. 2007. Treatment may include draining the blister fluid and proper dressing with antibiotic steroid cream. wikiHow marks an article as reader-approved once it receives enough positive feedback. Scratching leads to skin changes and skin thickening. washing powder/liquid, shampoo, body wash, bubble bath and washing up liquid. It is more common in women than in men. Burning, itching or soreness of the skin. The palms and sides of the fingers (and sometimes the soles of the feet) then erupt into tiny itchy blisters that may weep (leak) fluid. The blistering rash from DE is itchy and can cause a burning sensation. Corticosteroids are cornerstones of topical therapy. Symptoms. The medical community is not sure what causes eczema, but genetic factors may create a change in the skin’s structure, which then allows irritants and allergens into the skin. Dyshidrosis, also called dyshidrotic eczema or pompholyx, may be a clinical phenotype of AD that manifests as vesicles and blisters on the palms and soles; it accounts for <10% of all cases of hand and foot dermatitis 35 (Figures 2f, 6). oozing or crusting. 6. Bohm M. inflamed, discolored skin. Pharmacologic treatment begins with high-strength, topical corticosteroids. Eczema or atopic dermatitis demonstrates symptoms, such as dry, itchy skin, which appears in any area in the body, including your feet’s bottom. neck. It can affect people of any age, but it's most often seen in adults under 40. These blisters can be very itchy. You can put petroleum jelly on your feet every day, just make sure to cover your feet with socks afterwards to keep the ointment in place and prevent slips and falls. The Eczema van believes Dyshidrotic such as the research workers to atopic dermatitis similar is, and is common in infants and small children but it usually clear by volwassenheid. It is a kind of dermatitis that manifests as tiny. Diabetic foot ulcer. Itchy, scaly skin at or around blisters. The cause is unknown. Drainage on the skin. 16 votes, 27 comments. Dyshidrotic Dermatitis . The blisters are small — about the width of a standard pencil lead. This condition is also referred to as: Cheiropompholyx Dyshidrosis Foot-and-hand eczema Pompholyx Vesicular eczema Palmoplantar eczema Like many other forms of eczema, this type seems to exacerbate from environmental irritants like pollen. The second patient is a 69-year-old female with palmoplantar psoriasis and inflammatory arthritis diagnosed 4 years ago. Although the cause of dyshidrotic eczema is unknown, it’s most common in certain groups of people, including:When it affects just the feet it is called Pedopompholyx. Also, soak the foot in warm water for about 10. 4 Common Foot Skin Problems & Treatments - Foot and Ankle Group. Dyshidrotic eczema (dyshidrotic dermatitis) is an itchy rash that occurs on the hands (usually the palms and sides of the fingers) and/or the feet. The bottom line. The most common symptoms of dyshidrosis include: Small, firm blisters on the sides of fingers, palms of hands, and soles of feet. It can affect your palms, the sides of your fingers, and the soles of your feet. For most people the condition relates to seasonal allergies or stress. However, you can also experience dyshidrotic eczema on your toes and the soles of. Sometimes the blisters are very small, like pinpoints, and sometimes they are larger, covering almost the whole palm or foot. About 10 to 20 percent have some form of eczema. Pada kasus dishidrosis yang parah, dokter kadang juga meresepkan pil kortikosteroid seperti prednison. Hi everyone. Dyshidrotic eczema, or pompholyx eczema, typically appears in adults under 40 years of age. Pompholyx eczema (also known as ‘dyshidrotic eczema’) is a type of eczema that affects the hands and feet. Dyshidrosis is a type of eczema that causes dry, itchy skin and small blisters on the hands and feet. each article and also list them in the resources section at the bottom of our. If you have signs of an infection, get medical care. They last for about two or three weeks and may be related to seasonal allergies or even stress in other cases. Histopathic features of juvenile plantar dermatosis included uniform parakeratosis and psorasiform. Scaling skin is a symptom of many medical conditions, including psoriasis, contact dermatitis, eczema, and fungal skin infections. Cellulitis. Dec 15, 2016. According to the National Eczema Association, dyshidrotic. green, red. There are seven different types of eczema: atopic dermatitis, contact dermatitis, dyshidrotic eczema, neurodermatitis, nummular dermatitis, seborrheic dermatitis, and stasis dermatitis. For the past six months, I have been fighting with what I believe to be dyshidrotic eczema. Hand and foot dermatitis is a chronic dermatitis characterized by red, scaly, thickened skin on the hands, the feet, or both. scaling. This chronic condition is the most common form of foot eczema. Received intravenous immunoglobulin (IVIG) Worked with cutting oil or cement. Can be characterized by redness and inflammation. These blisters may be itchy and peel or break open. Symptoms can be mild, moderate or severe i. Interdigital involvement is most commonly seen (this presentation is also known as athlete’s foot, although some people use the term for any kind of tinea pedis). For most, this is only a cosmetic issue, however, if the dryness continues for long periods of time, it can lead to more serious medical problems. A skin infection, such as athlete’s foot. Though the foot rashes that result may have similar characteristics, they require different treatments. A rash on your foot can have several causes, such as a fungal or bacterial infection, an allergic reaction, a skin condition, and more. Don’t Miss: Can I Get Eczema On My Eyelids. Triggers may. Hand eczema may be short-lived, however, in some people it. Dyshidrotic eczema is a painful skin condition that often affects a person’s hands or feet. Dyshidrotic eczema (dyshidrotic dermatitis) is an itchy rash that occurs on the hands (usually the palms and sides of the fingers) and/or the feet. Crusting. Dyshidrotic Eczema. Dyshidrotic eczema can also be a lifelong, debilitating disease. flushed skin that is made worse by scratching. Dyshidrotic eczema may be acute, recurrent, or chronic, and it affects teenagers and adults. Capillaritis. Dyshidrotic eczema (DE) or acute palmoplantar eczema is a common cause of hand and foot dermatitis in adults. My 6 year old is no where near as bad as his 4 year old brother and my 5 month old daughter has hers clearing up. I've had "dyshidrotic eczema" for the past 2 years that looks very similar to yours. Dyshidrotic eczema is a rash that develops on the hands and feet. . Pompholyx (also called dyshidrotic eczema) is a type of eczema that affects the hands or feet. Other names for dyshidrotic eczema include foot-and-hand eczema, vesicular eczema, and palmoplantar eczema. A dermatologist often diagnoses this disease. Symptoms include: Dry skin: A hallmark symptom of eczema is dry, scaly skin. The Bottom Line. Severe dyshidrotic eczema may also cause a blistering rash. An infusion of intravenous immunoglobulin (IVIG) Smoking tobacco. There are a variety of reasons why foot rashes form. Dyshidrotic eczema is a type of eczema that causes symptoms on your hands, fingers, or feet. May 05, 2022 · A great home remedy for eczema is to soak your toes in a tub of warm water a few times a day. Athlete’s foot, on the other hand, is an infectious, contagious, inflamed skin condition that is caused by a fungal infection of the skin. Dyshidrotic eczema may cause bumps on the bottom of the foot that are itchy and filled with fluid. Foot eczema can be difficult to treat due to the constant use of our feet, as well as moisture and sweat. Summary. These blisters may be itchy and peel or break open. These blisters may be itchy and. Mar 06, 2014 · Thankfully my hands have been under control. Wear gloves for the next 30. Dyshidrotic eczema. Dyshidrotic eczema manifests as small, itchy, fluid-filled blisters. My feet wept from the build-up of fluid, and then the blisters began to spread like a rash across my toes, on the bottom of my feet, and finally up the sides of my feet. Using warm water instead of hot water when washing your hands. Dyshidrosis is hand-foot dermatitis of uncertain pathogenesis. Dyshidrotic eczema symptoms may last for several weeks and include: Large, deep blisters on palms of hands and soles of feet as well as between the toes and fingers. According to MedlinePlus, dyshidrotic eczema is more common in women than men. Thick patches of discolored skin can develop on the feet, ankles, hands, wrists, and other body parts. In other patients, tinea pedis may. Some causes can lead to health complications if left untreated. Before you see anything on your skin, you may have intense itching, burning, or pain on the skin where blisters will appear. 4. Episodes of dyshidrotic eczema usually begin with itchy hands, followed by the sudden appearance of blisters on the palms, fingers, and sides of the hands or soles of the feet, which can be itchy or painful. They typically. Symptoms tend to flare up and resolve, and include dry scaly skin, which sometimes cracks. Palmoplantar psoriasis tends to present as localized plaques and pustules rather than a generalized rash. Dyshidrotic eczema may be treated with topical corticosteroids, phototherapy (exposure to ultraviolet light), or oral steroids. This is a misnomer, however, because dyshidrotic means caused by abnormal sweating, but. Kortikosteroid. Dyshidrotic eczema is a type of eczema that can affect the sides of the fingers, palms of the hands, and soles of the feet. Dyshidrotic eczema A person with dyshidrotic eczema, also called foot-and-hand eczema or pompholyx, will notice tiny, itchy, fluid-filled blisters on their hands, fingers and often toes and feet. Dyshidrotic eczema is a type of eczema (a group of skin disorders) that affects the hands and feet. Dyshidrosis (pompholyx) Erythema multiforme. I clip off the top layer of the blisters and wipe the serum off with a tissue. Atopic Skin. The treatment is the same for all types of atopic eczema: soothe itching with a topical corticosteroid and repair the skin with emollients. Dyshidrotic eczema, or pompholyx eczema, typically appears in adults under 40 years of age. Workup. Capillaritis. When he was 1 he was diagnosed but September 2016 was diagnosed with dyshidrotic eczema on his hands and feet. Dyshidrosis is a type of dermatitis that is characterized by itchy blisters on the palms of the hands and bottoms of the feet. Characteristically, dyshidrotic dermatitis produces chronic foot and hand dermatitis, frequently with the formation of small vesicles on the outer aspects of the digits. Some forms of eczema, such as dyshidrotic eczema, can present as red, cracked and scaly skin or small, itchy, fluid-filled blisters on the palms, sides of the fingers, toes, and soles of the feet. Cellulitis is typically treated with antibiotics. Your doctor might suggest anti-perspirants or injection with botulinum toxin A. It can be treated with. A flare-up can last for 3–4 weeks. Eczema on the bottom of the feet can make. Dyshidrosis (dyshidrotic eczema or pompholyx) is the term applied to a condition of recurring vesiculation of the palms, soles, and lateral aspects of the fingers in which hyperhidrosis is often associated. It causes tiny, transparent blisters to form on the skin, which create a. Apply aloe vera to reduce inflammation. ”. 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. Eczema On Bottom Of Foot (eczema) is a problem that causes dry, inflamed and itchy skin. Tinea pedis is a chronic fungal infection of the feet, very often observed in patients who are immuno-suppressed or have diabetes mellitus. Overview. Burning, itching or soreness of the skin. Plantar warts are bumps on the bottom of the foot caused by the papillomavirus. Blisters typically measure one to two millimetres in diameter and heal in three weeks. It causes small blisters to appear on the fingers and the palms of the hands. Dyshidrotic eczema can affect anyone. Dec 21, 2021 · Recommended Reading: Is Beer. When affecting the feet. The blisters are small — about the width of a standard pencil lead. ”. The most important step is to get a proper diagnosis. Thick, dry, scaly skin that may crack and flake as blisters begin to dry out. Approach Considerations. Dyshidrotic eczema can cause itchy blisters on the fingers, toes, and the soles of the feet. Dyshidrotic eczema is a sudden rash of small, itchy blisters on your palms and along the sides of your fingers. Hand and foot dermatitis is a dermatitis affecting the hands and/or feet. After your blisters have dried out, they may become. Painful fissures, cracking, and scaling occur. Image Getty Images. Some are benign (harmless) while others are related to more serious. Rash on Butt: Causes,. Cold compresses can helpDyshidrotic eczema affects the soles of the feet and your palms. Dyshidrotic dermatitis is a rash that causes blisters on the palms of the hands, fingers and feet. Common causes are dyshidrotic Eczema or Athlete`s foot infections. Symptoms can range from mild to severe. Hands and feet, tops, bottoms, and. It creates vesicles that, on physical examination, can look similar to "tapioca pudding", which is the. It can occur on its own, associated with foot eczema, or with eczema elsewhere on the body. Hi everyone. Acute palmoplantar eczema (more popularly known as dyshidrotic eczema or pompholyx) is an intensely pruritic, vesicular eruption affecting the palms, soles, or both [ 1,2 ]. It is characterised by tiny and intensely itchy blisters which can then. Dyshidrotic eczema (DE) or acute palmoplantar eczema is a common cause of hand and foot dermatitis in adults. The treatment of dyshidrotic eczema is focused on caring for the blisters. Dyshidrotic eczema, also known as pompholyx, is a skin condition that causes small, incredibly itchy bumps on the hands or feet. Dyshidrotic eczema, or pompholyx eczema, typically appears in adults under 40 years of age. Triggers, like. This article received 13 testimonials and 91% of readers who voted found it helpful, earning it our reader. Agner T, Elsner P. Summary. Vesicular palmoplantar eczema is a term used to describe a group of diseases characterized by vesiculobullous eruption involving mainly the hands and feet. Peripheral neuropathy, a common condition associated with diabetes. Sometimes, clinicians. Thick, dry, scaly skin that may crack and flake as blisters begin to dry out. Dyshidrotic eczema, also termed pompholyx, is a type of eczema (dermatitis). Protect them with cotton gloves when you can. fingers and hands. Long-term efficacy of occlusive therapy with topical pimecrolimus in severe dyshidrosiform hand and foot eczema. Vaseline is hardly the best emollient to trap moisture in, there is actually an ointment called Emollient that works better, it seems like many people diet was what ultimately solved the persons. Small, painful blisters. Fox first described dyshidrotic dermatitis in 1873. sensitive skin. Dyshidrotic eczema is a type of eczema (dermatitis) of unknown cause that is characterized by a pruritic vesicular eruption on the fingers, palms, and soles. This is called dyshidrotic eczema. Blisters are generally one to two millimeters in size and heal over three weeks. Causes of weeping eczema. Patients have multiple small, intensely pruritic (itchy) vesicles on the palm of the hands, soles or digits. Other dysfunctions of the hand nerves can have similar effects. What is dyshidrotic eczema? If small itchy bumps filled with liquid appear on the bottom of your foot, this is probably what you’ve got. Athlete's foot may require treatment with a medicated powder or cream. Doctors do not know what causes this type of eczema, but it has been. bleeding. It is also known as dyshidrosis, dyshidrotic dermatitis, foot-and-hand eczema, pompholyx, and. bleeding. Much like athlete’s foot, eczema presents itself as red, scaly patches of skin. In addition, warts on the hands — called common warts — look different from dyshidrotic eczema. Atopic dermatitis is long lasting (chronic) and often tends to flare in some cases. Shrinking in the lower part of the calf, often making the calf look like an upside-down. Salicylic acid also works by exfoliating calluses. Read up on dyshidrotic eczema. Please enter url. It is characterized by recurrent crops of 1- to 2-mm vesicles on the palms, soles, often appearing on the medial and lateral aspects of the fingers and toes. Using a mild soap and a high-quality. Dyshidrosis symptoms include painful, itchy and fluid-filled blisters on the sides of the fingers, the palms of the hands and the bottoms of the feet. Maceration (softening and breaking down of the skin). Redness and itching skin around the blisters. Avoiding what triggers the blisters helps to reduce flare-ups. 64K subscribers in the eczema community. Females are twice as likely to develop this form of eczema. Acute stages include vesicles on or between the fingers and/or toes, severe itching and possible stinging. Dyshidrotic eczema can also be a lifelong, debilitating disease. Severity index. One day while skiing I was so upset I went outside and stood in the snow barefoot. By getting the bottoms of my feet and palms of hands in the sun it's usually mostly ok by summer time (during winter I use the light box). Dyshidrotic eczema affects the skin around the palms of your hands, fingers and soles of your feet. Mar 13, 2022 · Common causes are dyshidrotic Eczema or Athlete`s foot infections. Dyshidrotic eczema, in particular, leads to characteristic small, deep blisters on the hands or feet, along with very dry, peeling, red and itchy skin. Acral lentiginous melanoma. Some people develop a potentially serious infection called cellulitis, which develops deep in the skin. Avoiding what triggers the blisters helps to reduce flare-ups. They are grouped in clusters and can look like tapioca. 3. The following explains how. Short courses of oral steroids are the second line of treatment for acute flares, and other immunosuppressants have also been tried. People also develop small,. Hand dermatitis. Avoid popping or draining a blister, as this could lead to infection. Dyshidrotic Eczema . Redness. Dyshidrotic eczema can affect both the palms of your hands as well as the feet. Itchy bumps on the bottom of the foot are often due to dyshidrotic eczema. Pat your hands dry, and immediately put on a heavy layer of plain petroleum jelly (read the label and avoid products with names that include “baby,” “lavender,” or “shea butter”). Keratin overgrowth frequently affects the bottom of the foot. Although there are many causes to why foot eczema occurs, an eczema on feet treatment doesn’t need to be complicated. If serum still comes out, I repeat. The blisters generally appear on the palms, soles, or edges of the fingers and toes. Apply moisturizer. Dyshidrosis is a type of dermatitis that is characterized by itchy blisters on the palms of the hands and bottoms of the feet. Intensely itchy skin. [6] [7] However, they often recur. Experts do not know what causes this, though they have identified several triggers, such as contact with metals, wet hands, and stress. Juvenile plantar dermatosis involves the weight-bearing areas of the soles of the feet presenting as itchy or sore, shiny, red skin with a glazed appearance and loss of the epidermal ridge pattern. 1, 2 It presents as vesicles or. Hot, swollen skin that is painful. Common causes are dyshidrotic Eczema or Athlete`s foot infections. Dyshidrotic eczema primarily affects the hands and feet, and it can cause tiny flushed blisters on the toes. A study of 104 patients has f ound that 50% of patients with dyshidrosis. Your skin may become so dry that it cracks and bleeds. Dyshidrotic Eczema. Pompholyx Pompholyx, also known as dyshidrotic or vesicular palmar eczema, refers to acute, chronic or relapsing blistering of the fingers, palms and/or soles. It is characterized by a severe eruption of symmetrical nonerythematous and self-limited vesicles or bullae located along the lateral sides of. The symptoms of this type of eczema typically include the appearance of scaly, yellowish patches on the skin and the condition could in fact appear as a seasonal reaction to the weather or different allergens. – Dyshidrotic eczema—look for tiny deep-seated vesicles on the palms, lateral fingers, and soles. I'm mainly here asking for advice for my 4 year old. e. These can itch and burn, and they may even feel like you’re being pricked by tiny needles everywhere there’s a blister. The blisters may be filled with clear fluid or pus, and can be extremely uncomfortable. 38, 3. Dyshidrotic eczema may be acute, recurrent, or chronic. It is the most common dermatophyte infection and is particularly prevalent in hot, tropical, urban environments. Athlete's foot. Dyshidrotic eczema is a type of dermatitis that affects the hands and feet. Hand dermatitis. itching. Dyshidrotic eczema, also called dyshidrosis, palmoplantar eczema, or pompholyx is a skin condition that causes small, itchy blisters on the hands or feet. Eczema. Pompholyx or dyshidrotic eczema refers to a skin condition where tiny blisters/vesicles form on the sides of fingers and palms of hands. Takeaway. Witch hazel. Eczema on Feet: Atopic Dermatitis. It will help to exfoliate the dark thickened skin. Dyshidrotic eczema (also referred to as dyshidrosis) is when eczema appears on your feet and hands. Atopic dermatitis. These progress to scaly spots over the course of several weeks. Sunflower oil. Dry discoid eczema is often due to over-dry skin that is not itchy, while 'wet' discoid eczema is characterized by fluid leaking from the skin. They’re not there consistently but once I have them again, I have them for about 3 months at a time. You may be able to reduce symptoms of eczema by avoiding triggers, including perfumed soaps and. Other names for dyshidrotic eczema include dyshidrosis, acute palmoplantar eczema, vesiculobullous dermatitis and pompholyx. It is more. Some people who are allergic to nickel, cobalt or chromium salts may develop dyshidrotic eczema. Allergic contact dermatitis: This skin condition occurs when there is a reaction to a substance that touches the skin. Who Does Dyshidrotic Eczema Affect. It is very pruriginous and generally appears suddenly. Red, itchy, and scaly rash on the bottom or top of your feet; Small, fluid-filled blisters on your toes or the side of your foot; Eczema, or atopic dermatitis, is a common childhood skin condition, though adults can get it too. Foot eczema may be triggered and made worse by: Irritants: Such as soaps & detergents e. Blisters from abrasive rubbing are common on the feet. Repeated assaults may cause cracks and thickening of the skin. It. Eczema. Dyshidrotic eczema is a type of skin inflammation that causes a burning, itching feeling and a blistering rash on the palms, fingers, and soles of the feet. I have been unable to wear socks/shoes in summer heat, the heat seems to make more blisters between the. Jan 07, 2020 · Dyshidrotic eczema Dyshidrotic eczema may cause bumps on the bottom of the foot that are itchy and filled with fluid. Check if you have pompholyx. Dude I just want to say thank you from the bottom of my heart for this post. Stasis dermatitis may begin with the skin of the lower legs and ankles appearing thinned or developing brown discoloration. There's no cure for dyshidrotic eczema, but treatment can help manage symptoms. These blisters look different from other types. Athlete's Foot. When he was 1 he was diagnosed but September 2016 was diagnosed with dyshidrotic eczema on his hands and feet. Tinea Pedis, a. Dyshidrotic eczema tends to affect the hands and feet. Whether it appears on your hands, feet, or both, dyshidrotic eczema can cause these signs and symptoms. Also known as dyshidrotic eczema, foot-and-hand eczema, and pompholyx, it can be associated with atopic dermatitis and seasonal allergies. It usually develops on your fingers, hands and feet. Previously case reports showed dupilumab may benefit for hand eczema treatment, but relatively comprehensive assessments are lacking. Dyshidrotic Eczema. Dyshidrotic Eczema. Eczema can also be painful; about 61% of adults with eczema experience pain, which is a separate symptom from. Dyshidrotic eczema (dyshidrotic dermatitis) is an itchy rash that occurs on the hands (usually the palms and sides of the fingers) and/or the feet. If severe enough, blisters can form that ooze fluid. If you think you may have a skin. Eczema is a very common skin condition. Approach to Differential Diagnosis: August. Avoiding what triggers the blisters helps to reduce flare-ups. The blisters are small — about the width of a standard pencil lead. Apply aloe vera gel multiple times per day for the first few days after you notice redness and irritation on your hands or feet. Your skin may. Dyshidrotic eczema, also known as dyshidrosis and pompholyx, is a vesicular eruption that primarily affects the palmar aspect of the hands and lateral aspects of the fingers. Sometimes this blisters can be filled with fluid and can even burst from scratching. I would say I have somewhat sweaty feet. Dyshidrotic eczema is a type of eczema that is characterized by small, itchy blisters on the hands and feet. This skin disorder is caused by poor blood flow through the veins in the leg, which may be due to age-related damage in the valves of the veins, blood clot formation, or deep. View pictures of dyshidrotic eczema in the gallery below. The blisters may come together to form one large blister. Dyshidrotic eczema refers to a recurrent eczematous disorder of the hands and feet commonly seen in older children and adults; it is often seen in association with hyperhidrosis (excessive sweating). With a dermatologist’s help, many people discover what triggers their blisters. Though doctors are unsure of the condition’s cause, it is more common in people with other eczema types. Dyshidrotic Eczema Causes. In severe cases, the blisters may be quite large and may spread to the backs of the hands, feet and limbs. Cause--unknown; treatment--generally not worth it, unless the bumps are so annoying that prescription-strength cortisone may help.