Infectious Eczema-like Dermatitis (Infectious Eczema)

Navigation
Infectious Eczema-like Dermatitis
Body Parts: Whole Body
Medical Subjects: Skin
Overview

What Is Infectious Eczema-like Dermatitis

What disease is infectious eczema-like dermatitis?

Infectious eczema-like dermatitis is a skin disease in which discharge from a focus of chronic bacterial infection (usually staphylococcal infection) stimulates the production of eczema-like changes in the adjacent skin. It is currently called infectious eczema.

It can occur in both children and adults. For most patients, symptoms can be relieved and the prognosis is generally good if they actively treat the primary lesion and reduce its secretion, and if they are treated with external medicine for eczema-like dermatitis.

Is infectious eczema kind dermatitis disease common?

Infectious eczema-like dermatitis is common in surgical patients (such as ulcers, pustules, fistulas, chronic otitis media, burns, open fractures, pressure ulcers, and so on).

Is contagious eczema kind dermatitis contagious?

It's not contagious. Infectious eczema-like dermatitis refers to infectious dermatitis around the focus, which is related to factors such as secretion, bacterial toxin, and the patient's own sensitivity. It is not infectious to others.

Cause

What Is The Etiology Of Infectious Eczema-like Dermatitis

What is the etiology of infectious eczema-like dermatitis?

The onset of infectious eczema-like dermatitis is associated with secretions from primary bacterial infectious lesions and bacterial toxin stimulation therein, as well as autosensitivity.

Infectious eczema kind dermatitis is common in which person?

Infectious eczema-like dermatitis occurs in people with chronic infectious lesions and more secretions.

Is contagious eczema kind dermatitis contagious?

It will not be transmitted to others, but it will be "self-infected", which means that anywhere secretions from the primary infection focus may cause infectious eczema-like dermatitis. Therefore, active treatment of the infection focus and cleaning of secretions can help alleviate the symptoms.

Symptom

What Symptom Does Infectious Eczema Kind Dermatitis Have

What are the common manifestations of infectious eczema-like dermatitis?

At the beginning of the disease, it is a blister, abscess, furuncle, or crust-forming or liquid-oozing papule or macula, or an open wound caused by various trauma, or pressure ulcer or fistula, or infection from foci at ears, nose, eyes and vagina; then it gradually or rapidly spreads to the surrounding skin and becomes a eczema-like rash, manifested as red skin, dense small papules, blisters, pustules, crust and scales.

The rash has irregular borders, and skin elsewhere in the body can also develop extensive dermatitis due to its own sensitivity.

When the symptoms relieve, the affected part is dry, crust is formed and dandruff is removed.

However, if the symptoms are serious, there may be swelling, exudation, blisters, pustules, erosion, and enlarged lymph nodes near the affected part. In severe cases, the wound may affect the whole limb or even the whole body.

Many patients have varying degrees of pruritus. In some patients, the rash is linear or striped after scratching.

In which parts does infectious eczema-like dermatitis often occur?

Infectious eczema-like dermatitis may occur to the skin of all parts of the body, and common ones include bedsore at the ears, limbs, and sacrum. The key is that the primary focus has infectious factors and more secretions, which can stimulate the surrounding skin and cause rash.

How is infectious eczema kind dermatitis disease developed?

Infectious eczema-like dermatitis firstly refers to a small amount of eczema-like rash around the primary infection foci, and then gradually or rapidly develops into sheets or even large rashes, and even reaches the whole limb or whole body in serious cases.

If the primary focus is not actively treated and there are persistent or recurrent secretions, then the infectious eczema-like dermatitis will also exist for a long time or recur.

What disease can infectious eczema-like dermatitis cause?

Severe infections may occur if infectious eczema-like dermatitis is not actively treated.

Detect

How To Check Whether To Suffer From Infectious Eczema-like Dermatitis How To Check Whether To Suffer From Infectious Eczema-like Dermatitis

How is infectious eczema kind dermatitis diagnosed?

Doctors' diagnosis of infectious eczema-like dermatitis is mainly based on the following points: primary infection focus, peripheral eczema-like rash (red skin, dense small papules, blisters, pustules, scabs and scales, etc.).

What check does infectious eczema kind dermatitis need to do?

Infectious eczema-like dermatitis is usually diagnosed based on symptoms and does not require further examination.

  • If the symptoms of the infected area are more serious, the secretion from the infected area can be collected for culture and drug sensitivity test to understand the specific infected bacteria and guide the use of antibiotics.药。
  • For more severe infections, related tests such as routine blood tests may be required, or the attending doctor may make an assessment in person and decide whether or not he needs a medical doctor to assess the possibility of some chronic medical diseases (such as diabetes).
  • If the rash is caused by infection of the focus on the ear, nose, eyes, vagina and other places, relevant examinations such as otoscope, local B-ray, X-ray or CT examination may be required under the guidance of a specialist.

Does infectious eczema kind dermatitis do secreta to cultivate what matters needing attention to check?

  • If it is an open abscess, after the surface of the lesion was washed with sterile normal saline, the agricultural pus and the secretion from the deep part of the lesion were taken with a sterile swab dipped in normal saline, and they were sent for examination in a sterile test tube.
  • In the case of a atretic abscess, the skin is disinfected first and the pus is drawn out using a syringe, or a swab is used for incision discharge.
  • In the case of a burn with exudative wound, a swab was used to forcibly collect the specimen from the base or margin of the lesion.
  • In the case of pustules or blisters, the pus was punctured with a needle after disinfection, and the pustule fluid and basal specimen were collected with a swab.

Which diseases are easily confused with the infectious eczema-like dermatitis disease? How?

Infectious eczema-like dermatitis should be distinguished from contact dermatitis, eczema, impetigo and seborrheic dermatitis, and the most important distinction is that none of them has a primary infectious focus. In addition, attention should be paid to the identification of allergy due to external use of drugs with primary infection focus. In general, symptoms of this condition can be improved or alleviated after drugs with suspected allergy are stopped.

Prevention

How To Prevent Infectious Eczema-like Dermatitis

Can infectious eczema kind dermatitis prevent? Specific methods?

If there is trauma, timely treatment, in order to avoid infection. If there is an infected focus, seek medical treatment in time to avoid aggravation. This may reduce the probability of the occurrence of infectious eczema-like dermatitis.

How does infectious eczema kind dermatitis prevent relapse?

Following the doctor's advice and actively managing the infected lesion until complete recovery can reduce the recurrence of infectious eczema-like dermatitis.

How does infectious eczema kind dermatitis patient prevent to appear complication?

Active control of infection is paramount.

Treatment

How To Treat Infectious Eczema-like Dermatitis

Infectious eczema kind dermatitis wants to see which branch?

Dermatology or Surgery Departments are also required to visit if the rash is caused by an infected lesion located on the ear, nose, eye, vagina, etc.

Can infectious eczema kind dermatitis oneself good?

Infectious eczema-like dermatitis may persist for a long time if there are always secretions from the primary infection that stimulate the surrounding skin.

Of course, some milder primary infectious foci may recover spontaneously under the action of autoimmunity. The infection is restored and the secondary infectious eczema-like dermatitis generally resolves with it.

How is contagious eczema kind dermatitis treated?

First of all, the most important thing is to remove the etiology and treat the primary infectious lesions, such as anti-infection, debridement and dressing change.

In addition, antihistamines and external drugs for infectious eczema-like dermatitis were administered (drugs were used for external washing and wet dressing under the condition of exudation, and external glucocorticoids or external antibiotics were administered as appropriate under the condition of little or no exudation. )

Does infectious eczema kind dermatitis need to be hospitalized?

This mainly depends on whether the primary infection is serious. Infectious eczema-like dermatitis per se is generally not requiring hospitalization.

What are the common side effects of the treatment of infectious eczema-like dermatitis?

Oral or intravenous antibiotics are usually given to treat primary infectious lesions according to their severity. The common adverse reactions are allergy and diarrhea.

As for the oral antihistamines for the infectious eczema-like dermatitis, the common adverse reactions reported so far are dizziness, drowsiness, and dry mouth.

For external use of drugs such as external washing, wet dressing, paste, and ointment, the common adverse reaction is the local irritant reaction, which is generally mild and can be relieved after the drug is stopped.

Can infectious eczema kind dermatitis effect a radical cure?

This mainly depends on whether the treatment of the primary infectious focus is timely and effective. If the infection of the primary focus is controlled, the secretion is reduced or disappears, and the corresponding treatment for the infectious eczema-like dermatitis is adopted, the disease is generally cured.

Life

What Should Infectious Eczema Kind Dermatitis Patient Notice In Life

What should the patient of infectious eczema kind dermatitis notice on diet?

  • Take care to avoid eating foods that have been allergic before, foods that have not been eaten before, and spicy and stimulating foods.Take care to avoid eating foods that have been allergic before, foods that have not been eaten before, and spicy and stimulating foods.
  • We should pay attention to the reasonable collocation of animal and vegetable diets and their rich nutrition, which are beneficial to the recovery of primary infectious foci.

What should infectious eczema kind dermatitis patient notice in life?

Pay attention to avoid alcohol, tobacco, coffee, strong tea, avoid hot water burns, forcibly scratch the affected area, these may aggravate the symptoms.

Does infectious eczema kind dermatitis need reexamination? How to go to the reexamination?

If the infectious eczema-like dermatitis is in an acute exudate state and the rash is more serious, it may require daily return visit for dressing change and wet compress. When the exudate is reduced, ointment drugs will be generally given to go home to apply the drugs on his own, and no active return visit is required.

Of course, the more important ones are the regular follow-up visit of the primary infectious focus, wound dressing change and other related treatments.

Can infectious eczema kind dermatitis undertake acuteness motion?

The key lies in whether the primary lesion is serious, whether the movement is affected, and whether the systemic state is affected. Simple infectious eczema-like dermatitis is generally not affected.

How does the family of infectious eczema kind dermatitis patient take care of?

Urge the affected family members to take drugs according to the doctor's advice and return to the clinic, and pay attention to keep the affected parts dry and clean, so as to ensure their diet is nutritious and they are in a good mood.

The rash pruritus patient, in addition to following the doctor's advice medication, but also more comfort and encouragement, or divert their attention to alleviate the symptoms, to avoid scratching.

Related Articles