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How do you tell the difference between eczema and sweat blisters?

How do you tell the difference between eczema and sweat blisters?

Sweat rash is actually a type of eczema calledDyshidrotic eczemaEarly on, it was based onbubblePredominantly. Occurs mainly inhands and feetEczema can occur anywhere on the body. Eczema can occur anywhere on the body and is usually characterized by polymorphic rashes, blisters, oozing, flaking and cracking. The ones that occur on the hands and feet are calledhand and foot eczema.. There is no need to identify sweating herpes with eczema that emanates from the whole body or other parts of the body at a glance. When the time comes, it can be identified with eczema of the hands and feet. Then again, it also needs to be identified with blistering tinea versicolor.

Characterization of sweating herpes:

It's usually the hand and foot areadeep-seated blistersThe walls of the vesicles are thicker and generally not easy to rupture on their own, and after rupture they are dry and peeling, and there isvarying degrees of itchiness.Initially the itching is mild and later on itching is more severe. There is also a feature that sweating herpes is usuallyIt develops in the summer and fall and resolves itself in the winter.

Sweat blisters are initially characterized by small, deep-seated blisters, usually in clusters on the palms of the hands, on the sides of the fingers and between the fingers, but also with the metatarsal areas of the feet, and sometimes on the dorsal side of the terminal phalanges, usually symmetrical in both hands.

The middle stage of sweating herpes is usually on top of the blisters, either with peeling skin, or a red rash, and with itching.

In the later stages of sweating herpes, the blisters rupture with oozing, and the blisters dry up with severe flaking and intense itching. Some patients develop complications such as ringworm and eczema, and in severe cases, swelling and pain in the hands can occur secondary to infection.

Characteristics of hand eczema

Hand eczema is eczema that occurs on the hands and generally includes keratotic eczema, sweat blister-like eczema, discoid eczema, and chapped eczema.

Hand eczema usually occurs inDorsal hand, palm, fingersand other parts of the body, not only occurring on the palmar surface, but alsoThere is an itching sensation and the degree of itching varies from person to person.

Keratotic eczema, on the palms or fingers of the hands withKeratinized thickened patches, dry, well defined, inflammatory, heavy in winter and light in summer.

Sweat herpes-like eczema, basically the same as sweat herpes.

Discoid eczema, mostly on the backs of the hands, in small numbers.It's shaped like a penny.Coins withscalysuffix forming part of a noun of localityerythema exudatum. Hands.asymmetricalpruritus


Cracked eczema mainly occurs in the palm and plantar areas, can also occur in the back of the fingers and the palm surface of the fingertips, to the palm of the hand is the most common, the lesions are often limited, the main manifestation of infiltration, hypertrophy, dryness, roughness, often occurring in the winter cracking. Itchiness is self-conscious, and pain may occur when cracking occurs, affecting activities. The lesions maySymmetrically distributed or single shot.

Characteristics of blistering tinea pedis:

Ringworm is caused byfungal infectioncaused, usually firstunilateral attack, which mostly occurs on the palms, backs of the hands, and large fishes, manifests as small blisters, redness, swelling, scaling, and intense itching. Ringworm is usually found onReduced in winter, more frequent in summer

If it is said that sweat herpes is combined with a fungal infection, the identification is quite difficult, and at this time experimental treatment can be given.

Eczema can develop anywhere on the body, including the hands and feet. Usually, the manifestations of eczema are complicated by erythema, papules, pimples, hyperkeratosis, scaling, cracking, running water, and of course, one of the biggest clinical complaints of eczema is itching. However, eczema that occurs on the hands is often due to hyperkeratosis of the skin in the area of eczema, which can lead to cracking of the skin and may be accompanied by pain.

Eczema on the hands is not easy to treat, the main reason is that our hands are always in contact with something, and because of the itching and scratching so that it is easy to cause eczema back and forth. Eczema can grow not only on the palms of the hands, fingers can also grow on the back of the hands. Usually, the treatment for eczema on hands is topical hormonal drugs, such as Parasone, Eloxon, and Denadine. But for the hyperkeratotic type is that we will use super strong hormone halomethasone cream, and even can use skin disease Ning paste paste is also effective, in some serious things we may also with local narrow-wave ultraviolet light treatment effect is also available.

Herpes sweat on the hands, its etiology is not very clear, although it may be related to excessive sweating, but more believe that herpes sweat may be related to personal constitution and is a special manifestation of eczema, but also may be to some exogenous material contact allergy caused by a special clinical manifestation. Its main onset is on the fingers, and the beginning is mainly the appearance of many small blisters or herpes papules, and some people will be more itchy, this is still more typical. In the later stage, there will be blisters where the skin peeling, and it is collar-like peeling, there will be the phenomenon of peeling of the skin epidermis of the finger belly, resulting in the inability to clock.

Sweat herpes tends to be a little more common in the spring and summer, and after it clears up it can still come back in the following year. There is no obvious cure for this type of sweating herpes, but it will slowly get better over time.

Eczema is a variety of internal and external factors caused by the superficial dermis and epidermal inflammation, clinically acute lesions manifested as herpes papules, often accompanied by oozing; the chronic phase is dominated by mossy lesions, prone to recurrent episodes.

Sweat herpes is also known as dyshidrotic eczema, and it essentially falls under one category of eczema. Herpes perspiration is a recurrent blistering dermatosis that occurs symmetrically on the non-skinned palms of the hands and toes, often accompanied by excessive sweating of the hands and feet.

We can differentiate between eczema and sweating herpes in the following ways.

I. Look at the site of occurrence

Eczema occurs on the face, ears, hands, feet, forearms, calves, elbow sockets, femurs, breasts, vulva, anus, etc., and is often symmetrical; herpes perspiralis occurs on the lateral edges of the palms, toes, and phalanges, and is also symmetrical.

Second, look at the clinical manifestations

Eczema is often manifested in the erythema on the basis of pinhead to corn size papules, papules, serious cases can appear small blisters, long fusion into a piece, the boundary is not clear, the lesions around the papules gradually sparse, often due to scratching the formation of punctate vesicles, there is obvious plasma exudate, itching, scratching, hot water scalding can aggravate the skin lesions, if the secondary infection can appear pustules, pus crusts, etc.; and sweating herpes is usually in the end of the spring and summer onset, intensified in the summer, and can be self-healing in the winter. In the summer, intensified, to the winter can be self-healing, often manifested as damage to the site of the epidermis deep needle to corn size round small blisters, no redness around, containing clear decoction or become turbid without inflammatory reaction, rare and the back of the hand. The soles of the feet, symmetrical distribution. Blisters generally do not rupture on their own, after drying up to form a collar-like desquamation, revealing red newborn epithelium, thin and tender, often painful.

Third, look at the triggering factors

The etiology of eczema is not clear, often associated with chronic lesions, endocrine metabolic changes, blood circulation disorders, psychiatric factors, genetic factors, food, inhalants, animal fur, a variety of chemicals, etc.; and herpes sweating the etiology and pathogenesis is not yet clear, it is thought that may be an eczema-like hypersensitivity reaction that occurs in the skin. There is no obvious damage to the sweat glands and sweat retention, but reducing sweating on the palms and toes can alleviate the clinical symptoms of sweating herpes, in addition to psychiatric factors, ringworm infections, local allergies, allergies, neurological dysfunction and other factors, and some patients may have a family history of sweating herpes.


The above is only a personal opinion, not as a basis for the use of medication, please use the medication under the guidance of a physician, any questions or views are welcome to leave a comment at the bottom of the article.


The authoritative interpretation of Pharmaceutical Affairs, unauthorized reproduction, plagiarism will be punished.

Sweat vesicles also belong to a specific type of eczema, which is a type of eczema that does not sweat well. But there is a big difference between sweat vesicles and eczema.

Eczema is an inflammatory allergic skin disease of the skin caused by internal and external factors, which can be generally categorized into acute, subacute and chronic, with complex etiology. Eczema can occur in any part of the body, symmetrically distributed, commonly found on the head and face, behind the ears, distal extremities, hands, feet exposed parts and scrotum, female genitalia, anus and other places. Chronic eczema is persistent, sometimes intensely itchy and prone to recurrence.

Sweat blisters usually occur in the spring and early summer, exacerbated in summer, winter self-healing, manifested as small blisters deep in the epidermis, the size of a grain of rice, hemispherical slightly higher than the skin surface, no inflammatory reaction, scattered or grouped in the palms of the hands, the side of the fingers and finger tips, rarely seen on the back of the hands, soles, often symmetrically distributed. The blister pulp is clear and shiny, and occasionally cloudy. The blisters usually do not rupture on their own, dry up and form peeling skin, the surrounding skin is normal, some have itching and burning sensation, recurring regularly every year.

Early blistering damage of sweat vesicles can be treated with a drying and anti-itching agent, a glycerite lotion, or a topical corticosteroid ointment. And eczema treatment is more troublesome, not the same period of eczema medication is not quite the same, you can follow or private message me to understand.

Eczema is a common inflammatory skin disease of the epidermis and superficial dermis caused by a variety of internal and external factors. Eczema is a common allergic skin disease that can be categorized as acute or chronic. Eczema can occur on any part of the body, but is more common on the face, head, around the ears, calves, armpits, elbows, scrotum, vulva and perianal area, etc. Allergies may be the main cause of the disease.

Sweat blisters are common in summer. They are small, deep blisters, the size of a grain of corn to a grain of rice, slightly elevated above the surface of the skin, often without redness. It occurs symmetrically on the palms and metatarsals and on the sides of the fingers (toes). It dries up into flakes after 1-2 weeks and can occur repeatedly with varying degrees of burning and itching, often for years. Herpes sweat not only affects the beauty of the hands, but also affects the patient's life due to itching. In severe cases, it may become infected and cause swelling and pain on the hands.

1, a, dialectic typing, targeted treatment. This therapy carries out desensitization treatment to change the allergic body. According to different types of allergens, to take personalized treatment measures, can quickly remove allergens, clear blood toxins, dirty toxins, strong penetration, directly to the lesions, but also a clean environment for the skin, accurate healing effect is better.

2, two-way attack, safe and quick. "Chinese and Western medicine integrated therapy" is the use of internal and external treatment method of interaction, from the two-way attack on the virus, together with the allergens completely removed, reduce blood heat and blood dryness, and restore the normal blood circulation of the body. It is a two-way process, and the result is faster!

3, three, no side effects, eliminate recurrence. "Chinese and Western medicine integrated therapy" internal treatment and external treatment, strengthen the lesion nutrition, effectively regulate the body's immune recovery, improve their own immunity, can completely change the allergic body, maintain the body's natural physiological functions of dynamic balance, to avoid the toxic side effects caused by a long time of oral hormones and topical creams, to solve the long-standing problem of recurrence.

Sweat herpes, mainly small blisters on the palms of the hands and feet, accompanied by itching and pain, about 1 week the blisters broke, peeling, recurrent episodes, more in spring and fall, students and those with high mental stress have a higher incidence. Life to reduce stress, tension; as little as possible with disinfectant gel hand washing; eat less mutton, spicy stimulating food; you can use skin Kang lotion diluted into 200 times warm water soak for 20 minutes, and then externally coated with parexone, once a day.

In addition to topical medication, you should also pay attention to your diet, eat more vitamin foods, such as fresh fruits and vegetables, wash the affected area, the action should be gently kneading, do not forcibly peel off the skin flakes, so as not to cause local infection.

Sweat herpes and general eczema are still somewhat different. In life, eat more nutritious, light and easy to digest food, spicy, greasy, fried and other stimulating food, these may aggravate the condition.

[I hope this answer can help you, click on the upper right corner of the "attention", you can view more physicians answer or free to ask the doctor questions].

Sweat rash and eczema, in essence, are not much different.

Western medicine believes that the patient sweats too much on the bottom heart of the hand, blocking the pores, leading to an increase in blisters on the bottom heart of the hand, causing intense itching. The itching is usually relieved when the blisters burst.

And Chinese medicine believes that patients feel external evil, blocking the pores and meridians, triggering blisters, positive and evil fighting each other on the skin, resulting in itchy skin. The treatment can be dialectical.

If there is an abundance of dampness and heat within the body, the method of clearing heat and removing dampness can be used. If the spleen is deficient in dampness, the method of strengthening the spleen and removing dampness can be used.

Today, a patient, every spring and summer blisters on the bottom of the heart of the hand, he said that every year this season blisters on the bottom of the heart of the hand, usually blisters break after the spontaneous healing, but this year it can not be, how can not be good, the itching at night intolerable, can not sleep, so come to the clinic.

Such patients, you can apply some ointment, such as Eloxon ointment, but I generally still recommend that patients do not use it if they can not, really can not sleep before using it, try to clear the heat and detoxification and remove dampness of traditional Chinese medicine treatment is based on. @SouthernHealth

My hands, long is sweat blisters, long dense blisters, itchy to death ah, I began to think it is the manifestation of fungal infections, coated with a lot of foot creams are useless, I am now using the yunjingtang suppression cream, think it's okay, a certain treasure on the have, do not go out of the way, hard to be their own, and can not be used detergent detergent powder, with the use of the hands after the hand will be dry and will also cause cracking of the

Eczema can grow in any part of the body, including our hands and feet. The general manifestations of eczema are complex and varied and can present erythema, papules, pimples, hyperkeratosis, scaling, cracking, running water, of course, eczema.

One of the other biggest clinical complaints is scratching. However, eczema that occurs on the hands is often accompanied by pain, perhaps due to hyperkeratosis of the skin in the area of the eczema, which can lead to cracking of the skin.

Eczema on the hands is not very good, the primary reason is that our hands always touch something, and because always itchy scratching in this way, it is simple to lead to eczema back and forth. Eczema can not only grow in the palm of the hand, fingers can also grow in the back of the hand. Generally, the treatment of eczema on the hands.

We give topical medications such asSengkangan Eczema Cream。 The drugstore is not sold can be a bao to find, but for hyperkeratosis type is that we will use the super potent hormone halomethasone cream, and even external skin disease Ning paste paste is also effective, in the severe some things we may also cooperate with the local narrow-wave ultraviolet treatment effect is also able to.

Sweat herpes on the hands, its etiology is not very clear, although there may be linked to excessive sweating, but more think sweat herpes may be and personal constitution and eczema is a special embodiment, but also may be to some exogenous substances touch allergy caused by a special clinical manifestations.

Its primary site is on the fingers, and the beginning of the time is the primary presentation of many small blisters or herpes mound, and some people will be more itchy, this is still more typical. The later time will present blisters of the local peeling, and is collar-like peeling, will present the phenomenon of finger belly skin epidermal peeling, resulting in the inability to play card.

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