Eczema and hand , foot , and mouth disease are disjoined conditions that cause skin symptoms . Although their effects may be similar , they dissent in several room , include their causes , symptoms , diagnostic process , and intervention .
mitt , foot , and rima oris disease ( HFMD ) is a common , contagious viral childhood illness that often leads to fever , sore around the oral fissure , and tegument rashes .
Eczema is a group of seditious conditions that make wry skin , scaly bandage , roseola , and blister . This clause will refer to atopic dermatitis when using the term “ eczema ” unless otherwise stated , as this is the most common type . However , six other types can develop .
Causes
The effort ofeczemaandHFMDare very dissimilar . The most apparent difference is that eczema is not communicable , whereas HFMDtransmits easilyfrom one person to the next .
Eczema
Eczema symptom go on due to gaps in a person ’s protectiveskinbarrier . These gaps can cause too much moisture to leave the peel and too many outside substances andpathogensto enter the body , cause an hyperactive immune reception in the skin . TheNational Eczema Associationnotes that a person may develop eczema at any historic period .
The accurate movement of eczema is not decipherable , and eczema affect every person other than . However , eczema interacts with a person’sgenesand environment to cause its characteristic flare of ironic , scaly roseola .
Possible causes may include :
Hand, foot, and mouth disease
HFMD is a viral infection that usually develops due to a person — often a child — acquiringCoxsackievirus A16 . Other viruses that can make HFMD include :
The virus transmits rapidly between individual through bulla fluid , breath droplet , saliva , or stool , usually in a school or family surroundings . Most people with HFMD areunder 5 year sure-enough .
Symptoms
Eczema and HFMD sham the hide differently .
Atopic dermatitis often starts with an extremeitch , and strike it can extend to a roseola . Rashes can develop in more than one arena . After symptoms have get down , the followingmay develop :
These symptoms might burst out up on and off for many eld . These flares may occur in one area while a previous flare heals , guide to thick cracked skin over clock time .
Most tyke with HFMD have symptom for7 to 10 days , and they are often meek . These symptom may take3 to 6 daysto evolve once a tike acquires the virus and may admit :
Many people with the computer virus do not find ill but are likely cognizant of the blizzard . Hand and understructure bleb may feel sore and develop from insipid , pinkish , or pale lesions to small , red , and grey blisters over time . Often , they are oval - shaped and peel off within 7 days . They do not leave scarring .
Blisters and ulcer may develop inside the pharynx , on the lips , and around the oral cavity , which can be painful and pretend a someone ’s ability to eat .
HFMD can interact with eczema in a consideration calledeczema coxsackium . People who have or have had eczema may find that blisters develop elsewhere , let in on the posterior , legs , arm , and privates . Those with severe HFMD may discover inflame , crusty lesions that do not whip , along with more striking bulla and wound in the shape of a Bull - eye .
Diagnosis
Doctors have different method acting for diagnose eczema and HFMD .
If a soul suspect eczema , they may attend a audience with adermatologist(a cutis doctor ) or another healthcare pro . The healthcare professional may ask about syndicate chronicle , symptoms , when they started , and where they come out .
The dermatologist may study the skin closely , which may give them enough information to diagnose eczema . However , some peoplemay require abiopsy .
A physician will often be able to recognise the hallmark blisters of HFMD , buttestingcan confirm the diagnosis . Most citizenry will only need apolymerase chain chemical reaction ( PCR ) run , which can show the presence of viralDNAin olfactory organ swabs or stool specimens .
hoi polloi with grave HFMD may call for a bulla biopsy , blood tests , orcerebrospinal fluid teststo rule out other condition .
Treatment
Eczema may require long - term management , whereas people with HFMD might not even ask handling .
There is no cure for eczema . Treatmentaims to reduceand soothe flare - ups , ease symptoms , forbid the condition from worsening , and provide peel care to hydrate the skin and keep it clean . intervention also reduces the risk of thicken , invariably fidgety skin .
A soul may require to try combine several discourse or swop medicinal drug before finding an option that works . These might include :
Dermatologists might also dictate antimicrobials or whitener - bath therapy for mass who develop skin infections due to eczema .
No specific antiviral medicationor vaccinum can treat or prevent HFMD . alternatively , treatment centre on relieving painfulness , advance hydration , and caring for blisters .
This might let in :
If a child is well enough to attend schooltime , they do not take to stay home . The virus rest combat-ready and can diffuse through stools for up to a calendar month after the symptom have take in . However , the disease is commonly meek , so it may not be practical to keep them away from schooling for this long .
Regularhandwashingfor adults and children , disinfect doorhandle , shared item , and common surfaces , and avoid close contact with the great unwashed who have HFMD can reduce the peril of transmission system .
Summary
Eczema and HFMD have essential differences . HFMD is a transmissible viral infection that often air to children . Eczema is a non - transmissible inflammatory disorderliness with ill-defined causes that leads to gaps in the skin barrier and can develop at any age .
Eczema rashes start with an itch and occur in response to triggers . HFMD symptom admit localized whip on the mouth and rashes on the hand and feet . HFMD can also trigger eczema in hoi polloi who already have it .
Treatment for HFMD involve soothing symptoms while the virus passes . For eczema , discussion direct to make the resistant reaction less stark , moisturize the skin , and maintain skin hygienics to forestall infection . Treatment for eczema may be lifelong or last for many years .
People should talk with a healthcare professional to learn more about both conditions .
