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Viral exanthem rash

Few Important Things to know: Pediatric Exanthems

Exanthem is the medical name given to a widespread rash that is usually accompanied by systemic symptoms such as fever, malaise and headache. It is usually caused by an infectious condition such as a virus, and represents either a reaction to a toxin produced by the organism, damage to the skin by the organism, or an immune response

Exanthems DermNet N

Viral exanthems (eg-ZAN-them) are skin rashes or eruptions caused by infections with certain types of viruses Viral exanthem, also known as non-specific viral rash, is a rash caused by a viral infection. Many viruses can cause a similar-appearing rash, so it is difficult to tell which one is the culprit. Your age, duration of illness, and other symptoms may suggest which virus is the cause An exanthem is a rash, usually of viral origin, accompanied by systemic symptoms such as fever, headache and malaise. Symptoms can be secondary to a reaction to toxin produced by the organism, damage to the skin by the organism or an immune response An exanthem is a widespread erythematous rash that is accompanied by systemic symptoms such as fever, headache and malaise. Exanthems during childhood are usually associated with viral infection and represent either a reaction to a toxin produced by the organism, damage to the skin by the organism, or an immune response Viral exanthem is a skin rash. It is your child's body's response to a virus. The rash usually goes away on its own. Your child's rash may last from a few days to a month or more

Exanthems are usually caused by viral or bacterial infections. They can also be caused by drugs, toxins, or autoimmune diseases. The rash may or may not be itchy. Exanthems caused by viruses or bacteria often are part of systemic illness with fever, malaise, and headache A viral rash, also called a viral exanthem, is a rash that's caused by an infection with a virus. Nonviral rashes may be caused by other germs, including bacteria or a fungus like mold or yeast,.. None. Maculopapular - rapid spread from head to toe. Teratogenic, Blueberry muffin baby. Varicella (Chicken Pox) 10-21 days. Vesicular, erythematous rash on torso, then face and extremities. Dew drop on a rose petal. Roseola. (Roseola Infantum An exanthem is any eruptive skin rash that may be associated with fever or other systemic symptoms. Causes include infectious pathogens, medication reactions and, occasionally, a combination of.. A viral exanthem is a rash caused by a viral infection. Many viruses can cause a similar-appearing rash, so it is difficult to tell which one is the culprit. Your child's age, duration of illness, and other symptoms may suggest which virus in the cause. Airway (respiratory) and stomach (gastrointestinal) viruses are common causes of such a rash

A to Z: Viral Exanthem (for Parents) - Nemour

  1. INTRODUCTION. Exanthems commonly accompany viral infections, but may also be caused by other infectious and noninfectious aetiologies. Although exposure to viruses may occur at mucosal surfaces or abraded skin sites, the presence of a rash in viral infections is generally not due to viral replication per se, but a hypersensitivity reaction to the virus
  2. An exanthem is a doctor's word for a rash caused by an infectious organism. In this case, a viral exanthem is a rash caused by a virus. You may be familiar with some viral exanthems and you undoubtedly have had some yourself. One familiar viral exanthem is chickenpox. Other viral exanthems include measles and rubella, for which most people have been immunized against
  3. What do viral rashes look like? Viral rashes can look red and flat, raised, or bumpy. Some viral rashes have blisters. The rash can cover large parts of the body or just be in one or a few areas. Many different viruses can cause viral rashes that look similar. The doctor might not be able to tell the exact virus causing a rash
  4. ences and spares the nasal bridge and perioral area, giving the characteristic slapped-cheek appearance. A lacy, erythematous, maculopapular exanthem on the trunk and extremities (Figure 1). Figure 1
  5. Erythema infectiosum is characterized by a viral prodrome followed by the slapped cheek facial rash. Flesh-colored or pearly white papules with central umbilication occur with molluscum..
  6. rash without requiring investigations. Objective The aim of this article is to provide an initial guide to the clinical diagnosis of viral exanthems based on age, distribution and morphology of the rash. Discussion Although most viral exanthems can present at any age, it may be helpful to initially consider certain exanthems
  7. Because many children with GCS are likely diagnosed with a viral rash or nonspecific viral exanthem, GCS is probably underdiagnosed. GCS primarily affects children younger than five years of Measles: Clinical manifestations, diagnosis, treatment, and prevention Roseola infantum (exanthem subitum

Viral Exanthem in Adults: Condition, Treatments, and

Infectious Exanthems of Childhood William C. Koch, M.D. E. Differential Dx 1. Viral pharyngitis with rash 2. Staphylococcal scarlet fever 3. Corynebacterium hemolyticum pharyngitis with rash 4. Kawasaki syndrome 5. Staphylococcal toxic shock syndrome 6. Infectious mononucleosis F. Complications 1 Erythema infectiosum (EI) is a common childhood exanthematous illness caused by parvovirus B19 - a nonenveloped, ssDNA virus belonging to the Parvoviridae family. The name B19 comes from the.. The name viral exanthem originates from the Greek word exanthema which means breaking out. This is a viral rash that pops up suddenly and spreads throughout the body. It is a self-limited infection. This means that there are minimal chances of the disease affecting any other person in contact with the patient Viral exanthem is a term used to describe a type of skin rash, usually caused by underlying viral infections. The causative viruses include pathogens that cause illnesses like measles, chickenpox, rubella, fifth disease, roseola, and hand foot and mouth disease

Viral exanthem. A non-specific viral exanthem is a widespread erythematous rash caused by a viral infection. Depending on the associated virus there may be fever, coryza, sore throat, malaise and anorexia. The underlying cause of the rash may be due to: A toxin produced by the virus. Damage to the skin by the virus. Immune response to the virus An exanthem is a generalized cutaneous eruption associated with a systemic illness, most often of infectious origin. It represents either a reaction to a toxin produced by the organism, damage to the skin by the organisms, or an immune response. Exanthems secondary to viral infections are very common during childhood Keratitis in exanthema; Keratitis in exanthema (eye condition) Unilateral laterothoracic exanthem; Viral exanthem; Viral exanthem (rash from virus) ICD-10-CM B09 is grouped within Diagnostic Related Group(s) (MS-DRG v 38.0): 865 Viral illness with mcc; 866 Viral illness without mcc; Convert B09 to ICD-9-CM. Code Histor Viral exanthem is a medical term used for describing skin rashes, often triggered by pre-existing infections by viruses. The viruses may be those that cause diseases like chickenpox, rubella, roseola, measles, fifth disease, and hand-foot-mouth disease

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Erythema infectiosum (also known as Fifth's disease) is a common viral exanthem observed in pediatric patients caused by parvovirus B19. Slapped cheek rash on the face with circumoral pallor 2-4 days of lacy reticular rash (blanching) on extremities; Often preceded by prodrome sequence with a low-grade fever; Sickle cell patients are at high risk of developing aplastic crises with this diseas Viral Exanthem What is a viral exanthem? An exanthem is a doctor's word for a rash caused by an infectious organism. In this case, a viral exanthem is a rash caused by a virus. You may be familiar with some viral exanthems and you undoubtedly have had some yourself. One familiar viral exanthem is chickenpox

Exanthem is a type of rash that is typically viral in nature and brings out systemic symptoms like malaise, headache and fever. In some cases, the symptoms of viral exanthem will be secondary, following a reaction to a toxin or damage produced by an organism or simply an immune response Apart from viral exanthems, there are also exanthems caused by other non-viral conditions. For instance, the eruptive rashes may be caused by bacteria and other infections including scarlet fever, smallpox, staphylococcal infection, meningococcal disease, rickettsial disease, Kawasaki's disease, and mycoplasma pneumonia

Like other viral illnesses, such as a common cold, roseola spreads from person to person through contact with an infected person's respiratory secretions or saliva. For example, a healthy child who shares a cup with a child who has roseola could contract the virus. Roseola is contagious even if no rash is present In fact, viral exanthem (exanthem meaning widespread) is a common rash seen on patients with viral infections. It is a symmetrical rash with numerous reddish blotches or bumps over the body Table 1: Differentiating features between maculopapular drug eruption and maculopapular viral exanthem Click here to view Figure 1: Drug-induced maculopapular rash in an adult involving the trunk Viral exanthem This is a common pattern seen in viral infections with a symmetrical rash comprising numerous reddish blotches or bumps over the body. Viral Exanthem

Viral exanthems - PCD

An exanthem is a rash or eruption on the skin.Viral infections can be highly contagious, though, so anyone with a viral exanthem should avoid close contact with others until the rash is gone Viral exanthem. A non-specific viral exanthem is a widespread erythematous rash caused by a viral infection. Depending on the associated virus there may be fever, coryza, sore throat, malaise and anorexia. The underlying cause of the rash may be due to: A toxin produced by the virus. Damage to the skin by the virus. Immune response to the virus Additional reports have described other rashes, including petechial and purpuric changes, 2 transient livedo reticularis, 3 and acro-ischemic lesions. 4 Whether these manifestations are directly related to COVID-19 remains unclear, since both viral infections and adverse drug reactions are frequent causes of exanthems

Specific viral exanthems DermNet N

  1. Viral rashes might also feel itchy or painful to the touch. The best way to identify a viral rash is to check for any symptoms of a viral infection, such as: fever. chills. body aches. fatigue
  2. A contagious viral infection preventable by vaccine and best known by its distinctive red rash What is the associated symptoms of Rubella? -Low-grade fever, headache, sore throat, rhinorrhea, coug
  3. An exanthem is a rash or eruption on the skin. Viral means that the rash or eruption is a symptom of an infection due to a virus. Viral exanthems can be caused by many viruses, such as enteroviruses, adenovirus, chickenpox, measles, rubella, mononucleosis, and certain types of herpes infection

A viral rash, also called a viral exanthem, is a rash that's caused by an infection with a virus. Nonviral rashes may be caused by other germs,. The Generalized Rash: Part I . COVID-19 causes skin rashes in about 20% of patients just like all other viral exanthems. Rashes can vary in clinical presentation, stage of illness, and severity of disease Background: Viral infections and drug reactions are the commonest causes of exanthems in clinical practice. Clinically, their overlapping features may pose a diagnostic challenge. Hematologic, in vitro, and drug provocation tests are either unreliable or impractical Exanthem - widespread rash. 6 childhood exanthems and 4 of them are viral. 1st disease - Rubeola. 2nd disease - Scarlet fever. 3rd disease - Rubella. 4th disease - Exfoliative Staph infections. 5th disease - Erythema infectiosum. 6th disease - Roseola A viral rash is one that occurs due to a viral infection. It can itch, sting, burn, or hurt. The appearance of viral skin rashes can vary. They may appear in the form of welts, red blotches, or.

Viral exanthems that more commonly present in children Roseola infantum. Roseola infantum is caused by human herpesvirus 6 (HHV-6) or 7 (HHV-7) and is spread via respiratory droplets. 1,2 Roseola primarily affects children aged between six months and two years. Classically, there is a prodrome period of high fever (approximately 40° C) that lasts for 3-5 days An atypical exanthem is an acute skin eruption that differs in appearance from classically described viral rashes such as measles, rubella, or erythema infectiosum. They are usually preceded or associated with nonspecific systemic symptoms, including low-grade fever, malaise, or upper respiratory or gastrointestinal tract infection

Viral Exanthem - What You Need to Know - Drugs

Viral exanthem 1. DIAGNOSING & MANAGING COMMON EXANTHEMS IN CHILDREN 2. Mneumonics.. Rashes: time of appearance after fever onset Really Sick Children Must Take No Exercise: 1 Day: Rubella 2 Days: Scarlet fever/ Smallpox 3 Days: Chickenpox 4 Days: Measles (and see the Koplik spots one day prior to rash) 5 Days: Typhus & rickettsia (this is variable) 6 Days: Nothing 7 Days: Enteric fever. A thorough history will aid in the diagnosis. Viral exanthems are more common in children. Drug eruptions are more common in adults. 4 5. Morbilliform Rash Viral Exanthem Drug Rash 5 6. Case One Caleb 6 7. Case One: History ID: Caleb, 9-month-old male HPI: Caleb presents for evaluation of fever and rash

A 9-month-old male presents with fever, rash and mild diarrhea

Exanthem Rash Overview and Examples - Verywell Healt

  1. ation she was irritable but alert. She had fever for the first two days of the rash but since then has not had fever. She had diffuse vesiculopustular lesions over her entire body, with some areas.
  2. A to Z: Viral Exanthem - KidsHealth. Overview. Viral exanthem, also known as non-specific viral rash, is a rash caused by a viral infection. Many viruses can cause a similar-appearing rash, so it is difficult to tell which one is the culprit.Your age, duration of illness, and other symptoms may suggest which virus is the cause
  3. An exanthem is an eruptive widespread rash.Originally there were six viral exanthemas known as first, second, third, fourth, fifth and sixth disease.These have since been renamed as we have learned more about their underlying causes: First disease: Measles Second disease: Scarlet Fever Third disease: Rubella (AKA German Measles).

Video: Viral Rashes in Babies: Types, Pictures, Diagnosis, Treatmen

There are many causes of rash in children, including mainly viruses, and less often bacterial toxins, drugs, allergens and other diseases. Viral exanthema often appears while children are taking a medication in the course of a viral infection; it can mimic drug exanthema and is perceived as a drug allergy in 10% of cases Viral exanthems (eg-ZAN-them) are skin rashes or eruptions caused by infections with certain types of viruses.. More to Know. An exanthem is a rash or eruption on the skin. Viral means that the rash or eruption is a symptom of an infection due to a virus First steps in making the diagnosis include identifying the characteristics of the rash and determining whether the eruption is accompanied by fever or any other symptoms. In the article that follows, we review 8 viral exanthems of childhood that range from the common (chickenpox) to the not-so-common (Gianotti-Crosti syndrome) Viral exanthems are classically maculopapular in appearance. It is essential that other causes of rash are considered, i.e. infectious (e.g. bacterial including meningococcal, streptococcal, staphylococcal skin syndrome and toxic shock syndromes, tick-borne, e.g. Borrelia and rickettsial disease, tubercular, fungal) and non-infectious (e.g. drug-induced, allergic, Henoch-Schönlein purpura. The rash resembles a viral exanthem, though recognition is critical due to the life-threatening complications of untreated Kawasaki disease. Cardiac involvement is most serious, including aneurysms in the coronary arteries (the most common cause of death), myocarditis, and congestive heart failure

Rubeola (measles) Rubeola, also called 10-day measles, red measles, or measles, is a viral illness that results in a viral exanthem. Exanthem is another name for a rash or skin eruption. Rubeola has a distinct rash that helps aid in the diagnosis. It is spread from one child to another through direct contact with discharge from the nose and throat Please leave any questions or comments below. Any suggestions of things i can do to improve these lectures are welcomed. Hope you enjoy!!

Comparison Table of Viral Exanthems SMARTY PANC

Characterizing Viral Exanthems - Medscap

exanthem: [ eg-zan´them ] 1. a skin eruption or rash. 2. a disease in which skin eruptions or rashes are a prominent manifestation. exanthem su´bitum roseola infantum Viral Exanthems (Rashes) Viral Exanthems (Rashes) Click on the links below to learn more about this topic. Rubella (German Measles) Rubeola (Measles) Roseola. Fifth Disease. Chickenpox. Infectious Diseases Dermatology. Appointments Call 800.678.5437. Request Online. Request an Appointment. FB; Twitter; Email; Print; View All. Moreover, viral exanthems can mimic bacterial infection or drug eruption, and, conversely, bacterial infection and drug eruption can cause a viral exanthem all causing great confusion. A detailed history of the progression of the eruption and associated symptoms is crucial in making a correct diagnosis Human herpes virus 6 (HHV6) is the causative agent of exanthema subitum or roseola infantum. In addition, several viruses - particularly the arboviruses and enteroviruses - can cause roseoliform rashes. Other unusual exanthems include Kawasaki syndrome and gloves and socks syndrome, which presents as scarlatiniform lesions of the hands and. A viral exanthem is a rash associated with a virus; it may be caused by an immune overreaction or by toxins released by the virus. It is usually widespread across the body and can vary in characteristics depending on which virus is responsible. Some cases are self-limiting and resolve with the virus, while others may require specific treatment

Signs other than viral rashes include becoming floppy and unresponsive, unusual crying, being very sleepy and having a very high temperature (fever). Also, if you are pregnant and develop a rash, it is advisable to see a doctor for advice. Treatment These is no treatment specific to Exanthem, the rashes caused by viruses A viral infection like chickenpox is a common cause for exanthem. Common causes of an exanthem include the viral infections chickenpox, measles, and influenza.Nearly any widespread bacterial infection can lead to a serious rash in a very young infant, including staphylococcus and streptococcus. A child might also suffer an allergic reaction to a topical or oral medication or a particular kind.

What is a viral rash? The symptoms caused by viral infections can vary depending upon the virus. One of the symptoms that may occur is a rash. There are some well-known viral rashes. For example, the measles virus and the chickenpox virus cause characteristic rashes along with other symptoms. Sometimes a typical rash helps a doctor to diagnose. Hogan PA, Morelli JG, Weston WL, Viral exanthems. Curr Prob Dermatol. 1992; 4 (2): 37-94. The exanthem of RSV infection accompanies the fever and acute symptoms and lasts 3 to 5 days. It is described as blotchy red macules and is generalized. A flushing of the face is described. (396, 397) Although one report found the eruption in two of 15. Pityriasis rosea is a benign papulosquamous disease that occurs most often in the spring and fall, like many viral exanthems. [18] It begins as a solitary macule that is 2-10 cm in diameter, termed a herald or mother patch; after several days, more lesions (daughter patches) appear on the torso and extremities Viral exanthems: Measles, Rubella, Chicken pox, Scarlet fever; Epidemic typhus; Involvement of Palms and Soles. Mnemonic: RED HANdS. Rocky mountain spotted fever (R.rickettsi) Endocarditis; Dengue (Palms and soles are spared by rash but swelling, itching and erythema is often seen) Hand-foot-mouth disease (Coxsackie) and Host vs Graft disease.

Severe allergic reactions can cause open sores to appear. Rashes caused by an allergic reaction usually appear within 48 hours after being exposed to an allergen. A drug rash can cover large area of the body. A rash caused by viral illnesses, however, develops as the person starts feeling better. These rashes may or may not itch Enteroviral exanthems are common in the pediatric population and follow a seasonal distribution, with most cases occurring in warmer months. The exanthem is usually accompanied by fever, which may precede the rash. Other associated symptoms include cough, sore throat, myalgias, malaise, mild abdominal pain, nausea, vomiting, and diarrhea Alerts and Notices Synopsis The term exanthem is derived from the Greek exanthema, which translates to breaking out, and is used to describe cutaneous eruptions that arise abruptly and on several skin surfaces at once. In contrast, enanthem refers to mucous membrane involvement. Several viral infections are associated with viral exanthems and/or enanthems Viral Exanthems Kenneth Howe Varicella (chickenpox) Hand-foot-and-mouth disease Erythema infectiosum (fifth disease) Roseola infantum Rubella (german measles) Rubeola (measles) Overview Viral exanthems are the cutaneous manifestation of an acute viral infection. In most exanthems, viral particles are present within the visible lesions, having reached the skin through the bloodstream

Healthool Purpura - Pictures, Causes, Symptoms and

Viral Exanthem Condition, Treatments, and Pictures for

Like many viral exanthems, the incidence increases in the fall and spring. The disease usually begins with a solitary, salmon-colored macule (2-10 cm in diameter) -- termed a herald patch -- that enlarges over several days to become a patch with fine scales and a well-demarcated border Definitions/rash description: Macule: a flat area of colour change <1 cm in size (e.g., viral exanthem [such as measles and rubella], morbilliform drug eruption). Patch: a large macule >1 cm in size (e.g., viral exanthem [such as measles and rubella], morbilliform drug eruption). Papule: a raised area <1 cm in size (e.g., wart) Viral infections like hepatitis B, Epstein-Barr, or cytomegalovirus can cause it. Other symptoms include runny nose, sore throat, and fever. The rash lasts from 10 days to several weeks

bug bites on babies pictures - pictures, photos

Viral exanthems : Current Opinion in Infectious Disease

Viral exanthem Symptoms. This skin disease is primarily manifested by widespread development of red or pink-colored spots over the body. These rashes mainly arise on the arms, legs and trunk. These are non-itchy rashes but may be accompanied with other discomforting symptoms like: Nausea. Body aches. Runny nose Viral exanthems: An update on laboratory testing of the adult patient Abraham M. Korman, BS,a,b Ali Alikhan, MD,b and Benjamin H. Kaffenberger, MDa Columbus and Cincinnati, Ohio Although classic viral exanthems of childhood are well described, they are rarely differentiated in adults Viral exanthems are quite variable in their presentation. Some can last only for a few days (or even hours). Others can persist for several weeks. They may or may not be itchy. They can look quite disturbing at times. Generally, as long as as the child is otherwise OK, we just wait them out exanthem, unilateral laterothoracic. Unilateral laterothoracic exanthem (ULE) is a puzzling rash that I have only seen a few times. It begins in the areas around the armpit (axilla), the side of the trunk, upper inner arm, or groin. It tends to extend farther out the extremities and down the body (cetrifugal extension) In children, the main cause of maculopapular rash is viral exanthems such as rubeola, rubella, parvovirus B19, roseola, Epstein-Barr virus (EBV), cytomegalovirus (CMV), and adenoviruses [7]. Maculopapular Rash in Patients with HIV. In patients who are HIV positive, maculopapular rash presents as one of the early signs of the virus

Viral exanthem with Spins and needles sensation on extremities of a COVID-19 patient: A self-reported case from an Indonesian medical frontliner. Putra BE, Adiarto S, Dewayanti SR, Juzar DA Int J Infect Dis 2020 Jul;96:355-358 Common clinical features of COVID‐19 reported include fever, cough, myalgia, fatigue, headache and diarrhoea. 3 It is not uncommon for viral infections to cause skin rashes, for example, measles, rubella and dengue fever all cause viral exanthems. However, the prevalence and pattern of cutaneous involvement with COVID‐19 are unknown Viral Rash. Most rashes are part of a viral illness. Viral rashes usually have small pink spots. They occur on both sides of the chest, stomach and back. Your child may also have a fever with some diarrhea or cold symptoms. They last 2 or 3 days. More common in the summer. Roseola. This is the most common viral rash in the first 3 years of life A series of cases highlights a varicella-like exanthem associated with COVID-19 among adult patients, particularly in Italy, who developed a monomorphic papulovesicular rash of the trunk that progressed to crusting over a few days with histology consistent with viral infection. 20 Among children, Genovese and colleagues 21 detailed a similar.

Viral Exanthe

Classic Exanthems and Viral Rashes Historically, six infectious exanthems were originally described: measles or rubeola (first), scarlet fever (second), rubella (third), Dukes disease (fourth), erythema infectiosum (fifth), and exanthema subitum or roseola infantum (sixth). 1 The majority of childhood exanthems are nonspecific and cannot be. The symptoms of Exanthem differ depending on the type of the condition that an individual is suffering from. Read and know about the signs and symptoms of various types of Exanthem. Viral Exanthem Symptoms. This condition is mainly characterized by the occurrence of rashes over the skin surface

Erythema Infectiousum (Fifth Disease, Slapped Cheek

The patient has had 5 days of fever and now has a rash; this is probably just a viral exanthem. In the setting of 5 days of fever, Kawasaki disease should be considered, especially in infants who may not have the classic presentation of fever ≥ 5 days and at least 4 out of the 5 following clinical features: (1) conjunctival injection. Childhood exanthems are frequently related to recent viral or bacterial infection. Other causes involve medications and inflammatory conditions such as immune-mediated vasculitis. We present a challenging case of an asymptomatic 7-year-old girl with an atypical exanthem and discuss differential diagnoses, focusing on common viral an Viral rashes in babies can be of various types, depending on the virus that caused the infection. Observing the type of skin rashes and other symptoms and signs could help the doctors diagnose viral illnesses. The following viral infections can be diagnosed by looking at the type of skin rashes (1). 1. Roseola Viral exanthems, both classic childhood exanthems and parainfectious exanthems provoked by viral infections, are well described in the pediatric population.1, 2, 3 Few data exist in adults regarding these eruptions or how to differentiate between different viruses or even between viruses and drugs, which both may cause hypersensitivity reactions. 4 Making this diagnosis is very important given.

This page includes the following topics and synonyms: Cutaneous Conditions in Febrile Patients, Dermatologic Manifestations in Patients with Fever, Rash in the Febrile Patient, Febrile Patient with Rash, Fever and Rash, Febrile Eruption, Viral Exanthem, Diffuse Erythema and Desquamation in the Febrile Patient, Vesiculobullous Eruptions in the Febrile Patient, Petechial Eruptions in the Febrile. Viral exanthem is a term describing a viral infection that presents with a rash. Roseola infantum, rubella, parvovirus B19 (known as fifth disease), measles and varicella are five pediatric viral exanthems, while Chikungunya and molluscum contagiosum are other notable exanthems seen in adults. The rash may be macular, papular, vesicular or pustular and the diagnosis is made based on clinical. Roseola infantum is a common disease of childhood caused by a primary infection with human herpesvirus 6 (HHV-6) and less frequently, by human herpesvirus 7 (HHV-7). This disease, also known as exanthema subitum and sixth disease, presents in children ages six to 12 months with 90% of cases occurring in children younger than two years. Caused by the B variant of HHV-6, patients with the virus. Of the bacterial infections erysipelas and phlegmon are the most common causes and among viruses herpes zoster and viral exanthem. springer Gianotti-Crosti syndrome is a distinctive viral exanthem of childhood characterized by monomorphic flat lentil-sized lesions symmetrically distributed on the face, buttocks and limbs