Impetigo Causes

Usually there are fewer lesions than in non-bullous impetigo, and the. This could be on the face, neck, nose or mouth, or even on occasion on the area of the hands or feet. Streptococcus pyogenes (S. Live A Happier and Healthier Life. Bullous impetigo is less common and is only caused by staphylococci. Bite of an insect or other animals. Well, impetigo is a superficial infection of the skin, caused by Staphylococcus or by Streptococcus species. Forms of impetigo include nonbullous impetigo (impetigo contagiosa), bullous impetigo and ecthyma. Impetigo is the most common of children’s skin diseases. Both types of diabetes mean you have an excess of sugars in your blood. A simple cut or a wound. Impetigo is a widespread bacterial skin infection of the upper layers of the skin. They infections include chicken pox, impetigo shingles. Other infections or causes would bring a PANS diagnosis. Members of the genus Staphylococcus are normally present on the surface of human skin and even within the upper respiratory tract and the mucous membranes of the genitals. Also highly contagious, impetigo is prevalent among children aged between two and five. Impetigo & Stress Symptom Checker: Possible causes include Atopic Dermatitis & Diabetes Mellitus & Skin Infection. Choose from 265 different sets of impetigo flashcards on Quizlet. This article will show you what is impetigo, it causes, symptoms, and how to prevent it. aureus harboring a group II bacteriophage that contains genetic elements coding for a toxin, which causes separation of the cellular planes in the stratum corneum and hence characteristic superficial flaccid bullae. Modasta provides you authenticated health care articles. It usually affects people aged over 70. Caused by bacteria Streptococcus pyogenes and/or Staphylococcus aureus. Most cases resolve without treatment but some need antibiotics. Impetigo can originate from other skin conditions, including acne or eczema , as well as poison ivy, insect bites, chickenpox and other viral rashes, or burns. Doctors usually diagnose impetigo by looking at the distinctive sores. , what causes bacterial prostate infection?. Sometimes incorrectly called blood poisoning, sepsis is the body’s often deadly response to infection. There are two principal types: nonbullous (70% of cases) and bullous (30% of cases). Causes of Impetigo. Bullous impetigo can appear around the diaper region, axilla, or neck. What Are the Main Risk Factors for Impetigo That You Should Know? Age. Applying a mix of half and half water and hydrogen peroxide to the area, waiting 2 minutes and then rinsing may also prove effective, however again, be aware that you do not want to get the mixture. Infections are preceded by colonization. It is often called school sores because it is common among school children. In non-Western countries, Streptococcus pyogenes is an important cause (PLoS Negl Trop Dis 2009;3:e467) Highly contagious, may be spread by asymptomatic healthcare workers (J Hosp Infect 2007;67:264) Simple impetigo may occur in endemic or epidemic form and spread to involve siblings and schoolmates. Impetigo is one such disease which is not only transferable, but also very dangerous. Impetigo - caused by streptococci can be recognised by blisters on the outer epidermis of the skin which dry to form a yellow crust. Impetigo is a contagious skin infection caused by bacteria. A skin infection, impetigo can take three main forms and can range from mild to severe. These germs can enter your skin in different ways, including through minor cuts or scrapes, a rash or an insect bite. These rankles burst, leaving a sobbing, red rash that gets to be crusted. They infections include chicken pox, impetigo shingles. Impetigo (staph infections) are extremely contagious. It’s caused by the Staphylococcus Aureus bacteria. Sores could occur anywhere on the body but normally appear around the mouth and nose. Any one of the following warning signs is a signal to see a dermatologist or other knowledgeable physician for diagnosis and appropriate treatment before the disorder. Lab tests generally aren't necessary. If you get impetigo, it will usually first show up as a red sore on your face, typically. Causes Impetigo is caused by streptococcus (strep) or staphylococcus (staph) bacteria. This could be IMPETIGO, a rash caused by a bacterial infection, such as strep or staph. Impetigo : Causes, Morphology, Symptoms, Treatment & Prevention Introduction Impetigo is a bacterial skin infection (Superficial Infectious Dermatoses). Infantigo is caused by bacteria infecting the skin. A child with impetigo should be kept home from school or day care until appropriate treatment has begun. Impetigo may be bullous or nonbullous. The two main clinical forms are non-bullous impetigo and bullous impetigo. Symptoms of Staph InfectionLocalized skin infections like boils and furuncles are characterized by red, painful and swollen area with the drainage of pus. School sores (impetigo) - including symptoms, treatment and prevention School sores (impetigo) are a superficial skin infection caused by Staphylococcus or Streptococcus bacteria, or sometimes both, that is most common in children. Skin fold pyoderma (intertrigo) These lesions are seen in anatomical defects where there is an important bacterial colonization: lip, facial, vulvar, caudal, obese and mammary folds. ) No predisposing lesion is identified in most patients, but impetigo may follow any type of break in the skin. These boils start in the hair follicle, where it can become infected. The face, arms, and legs are the skin areas most often affected ( 3 ). Depending on the type of impetigo, the blisters may be tiny and burst easily, or be larger and take a few days to burst. aureus (MRSA) has been isolated in about 20% of recent cases of impetigo. This might likewise be called nonbullous impetigo, and is the most common type of impetigo in children. Dermatitis or other skin injuries. Bullous impetigo is another type of impetigo which is less common. If you get impetigo, it will usually first show up as a red sore on your face, typically. Patients with eczema and itchy skin also often develop impetigo because of scratching the skin. Impetigo: Its Signs, Causes and How to Avoid the Disease Staphylococcus aureus is a bacterium that is present in the body of 25-40% of people. Bite of an insect or other animals. Impetigo is most common in children from ages 2 to 5. Learn more below about some of these infections, including symptoms, risk factors, treatment options, and how to prevent them. Impetigo is most common in children, particularly those who live in areas with poor sanitation. Who Gets Impetigo? Causes of Impetigo Types of Impetigo Impetigo Treatment Preventing Impetigo. Along with many special medical treatments from your doctor, there are also some natural home remedies for impetigo infection in children and adults that can help heal impetigo fast with fewer symptoms. There are two common forms of impetigo, referred to as bullous and nonbullous. The sores burst and enhance honey-colored crusts. A skin infection caused by a bacteria. The symptoms of this skin illness are visible, but may be mistaken for other skin diseases that are more serious. Another bacteria source is group A streptococcus. Close Proximity to Another Infection. The causative organisms are either hemolytic streptococci streptococcus, any of a group of gram-positive bacteria, genus Streptococcus, some of which cause disease. Causes of Impetigo (Diseases Database):. It is highlighted as a cause for impetigo as it affects the growth of the bacteria. Impetigo is more common in babies. Learn more below about some of these infections, including symptoms, risk factors, treatment options, and how to prevent them. The most common form of impetigo, known as herpetic impetigo, occurs mostly on the face or limbs and is characterized by the eruption of tiny blisters and the formation of a honey-colored crust. aureus (MRSA) has been isolated in about 20% of recent cases of impetigo. The infection most often occurs among infants and children, but can also affect adults. Some common issues include infected hair follicles and impetigo. Impetigo is a skin infection caused by the bacteria Staphylococcus aureus. A person may also develop face blisters because of a condition called impetigo. Staphylococcus causes impetigo to disperse to nearby skin and contain toxins that pounces on the proteins of the body that keep the cells of the skin bounded. When the rash is scratched, these blisters tend to break and can become painful. Onychomycosis. Some athletes have a higher risk of catching it. Impetigo often becomes a concern since it mostly affects young children. Less commonly there may be large blisters which affect the groin or armpits. Impetigo is a transmissible skin infection that will cause scars. The bacteria that cause impetigo thrive in warm, humid places, so swimmers also have an increased risk. Impetigo is a superficial skin infection with crusting or bullae caused by streptococci, staphylococci, or both. It is a bacterial infection (not a viral one) and it is usually mild. The bacteria that cause impetigo are very contagious. While that is the one and only cause, there are a number of different factors that can increase your chances of developing the infection. It’s a really contagious bacterial infection of the surface layers of the skin that causes sores and blisters. In adults, the bacteria often enters the body through injured skin or an existing skin condition like dermatitis. Impetigo (im-pet-eye-go) is an infection of the skin caused by bacteria. Commonly occurring in puppies aged below 1 year, impetigo is an infection involving the staphylococcus bacteria. Group A Streptococcus is the most common cause of impetigo. There are two principal types: nonbullous (70% of cases) and bullous (30% of cases). Some ringworm symptoms consist of red, itchy, scaly patches of skin that might blister and ooze. Both are commonly found in the environment and on the surface of many people's skin. These sores and blisters often itch. What Causes Eczema - What plainly could a person one of this major factors behind eczema as well as the you could eliminate it forever and dramatically better your general health at one time. Impetigo may be bullous or nonbullous. Impetigo most often occurs on the face around the nose and mouth, although any exposed. Impetigo also causes large, easy-to-rupture blisters, which eventually start oozing yellow or white liquid when punctured A 2015 study determined that at any given time, approximately 162 million children in the whole world suffer from impetigo, with the 111 million belonging to developing countries. A rapid Strep test will give the answer. Causes of impetigo The main causative agents of this disease are staphylococci or streptococci of group A, or a combination. Impetigo frequently appears in young children under the age of 6, although adults can also 2 get it. How To Treat Impetigo Naturally Without Antibiotics – 9 Tips Impetigo is the skin irritation that can cause blisters, itchy rash and red sores. Check the full list of possible causes and conditions now! Talk to our Chatbot to narrow down your search. Impetigo causes are a result of exposure to the staph (staphylococcus) or strep (streptococcus) bacteria. Bullous pemphigoid - NHS Bullous pemphigoid is a skin condition that causes a rash and itchy blisters. Causes Impetigo is caused by streptococcus (strep) or staphylococcus (staph) bacteria. A rare complication of impetigo is a severe kidney disease called post-streptococcal glomerulonephritis. In children, impetigo develops at the nasal openings. Ecthyma impetigo looks like "punched out" ulcers with yellow crust and red edges. Impetigo is a superficial skin infection with crusting or bullae caused by streptococci, staphylococci, or both. It is most common in children between the ages of two and six. Impetigo is a bacterial infection that affects the skin. Infection such as viral or fungal infection could be the cause of blisters on your buttocks. A skin infection caused by a bacteria. Typically affecting children, impetigo is a highly contagious skin infection that causes red sores on the face. Bacteria, Facial Swelling, Impetigo Symptom Checker: Possible causes include Post-Streptococcal Glomerulonephritis, Erysipelas, Cellulitis. Kenny had impetigo, a common bacterial infection of the skin. Impetigo is caused by streptococcus (strep) or staphylococcus (staph) bacteria. Learn what is infantigo (also called impetigo) Rash, its symptoms with images, causes, and treatment in children and adults. Causes of Impetigo Staph and strep are the bacteria responsible for most cases of impetigo. Impetigo is not serious and should not cause worry. It initially presents as blisters on the skin near the nose and mouth of the baby, before spreading to other body parts. To use this remedy: Applying aloe gel directly from an aloe plant leaf to the skin. aureus, although infection can also be attributed to GAS 10,12-14,16,18 or mixed pathogens. Typically affecting children, impetigo is a highly contagious skin infection that causes red sores on the face. Impetigo is a highly contagious bacterial (Staphylococcus aureus or Streptococcus pyogenes) infection that typically occurs after a cut, bite, or sting has been scratched and becomes infected. The skin normally has many types of bacteria on it. Some athletes have a higher risk of catching it. Most people develop it when the bacteria, usually staph or strep, invade injured skin. Impetigo most often occurs on the face around the nose and mouth, although any exposed. It’s a really contagious bacterial infection of the surface layers of the skin that causes sores and blisters. Impetigo is a common infection of the skin caused by either a streptococcal or staphylococcal bacteria. Causes of impetigo. Impetigo is a bacterial skin condition characterized by red, oozing sores that often develop a crust. Bullous impetigo can appear around the diaper region, axilla, or neck. Impetigo happens when itching causes the skin to break and let in disease-causing bacteria. Impetigo is an acute contagious skin rash that is generally caused by staphylococcus aureus and by the group A streptococcus bacteria. Washing with soap and water may help to prevent impetigo. Causes of Nasal Impetigo Irritated or injured skin around the nasal passage can allow bacteria to enter and bring about the infection. Non-bullous impetigo can be caused either by strep bacteria (Streptococcus) or staph bacteria (Staphylococcus). Learn more. Impetigo is caused by a bacterial infection and while it can be spread through sexual contact, any contact at all can also cause a person to contract impetigo. Guttate psoriasis – a type of psoriasis that looks like dry scaly patches on your skin, and can occur after bacterial infections, but usually gets better on its own. Bacteria called group A Streptococcus (group A strep) can cause many different infections. Cold sore This contagious skin problem is caused by herpes simplex virus (HSV). guttate psoriasis – a non-infectious skin condition that can develop in. Reported effects include anxiety, insomnia and systemic reactions. Impetigo is extremely contagious, and is most common in young people, though anyone can develop the condition. Read about causes, symptoms, and treatment of impetigo. This eMedTV article further explores this skin infection, including possible causes, symptoms, treatment, and how to prevent spreading it. Impetigo is a debilitating skin disease that affects both children and adults. These can be in the form of blisters that grow quickly, then burst and leave a moist area with a brown crust at the edge. The condition is usually self-limited, but topical antibiotics are indicated to fasten the healing process. As mentioned above, two main types of bacteria cause impetigo: Streptococcus and Staphylococcus organisms. The causes of impetigo are as follows. Please consult your healthcare provider for advice about a specific medical condition. What Are the Main Risk Factors for Impetigo That You Should Know? Age. A rapid Strep test will give the answer. Predisposing factors for impetigo are: high temperature and humidity, not personal hygiene, decreased immunity, minor injuries, diabetes , a blood disorder, as in obliterating diseases of the lower extremities, itchy. Some people can have both at the same time, and others only show symptoms of impetigo once their strep throat symptoms have subsided. There are three types of impetigo- bullous impetigo, impetigo contagiosa, and ecthyma. , insect bite, cut). Both are commonly found in the environment and on the surface of many people's skin. Herpes and impetigo are two medical conditions that are extremely common. Impetigo is a bacterial infection that involves the superficial skin. There are many different strains of staph. Impetigo is generally caused by one of two bacteria: staphylococcus aureus or group A streptococcus. What causes impetigo? Common bacteria, some of which are found normally on the skin, cause impetigo. Impetigo causes blister-like sores. Impetigo (im-puh-TIE-go) is a extremely contagious skin illness that in most cases impacts infants and children. Outbreaks are often seen in areas where there are a lot of people or children such as schools, offices, and daycares. It is characterized by larger sized sores/blisters, which develop on the trunk or diaper region of young children and infants. Impetigo happens when itching causes the skin to break and let in disease-causing bacteria. Bacteria called group A Streptococcus (group A strep) can cause many different infections. A variety of bullous impetigo is impetigo neonatorum that occurs in the first week after birth. CAUSE Streptococcus and/or Staphylococcus bacteria, including methicillin-resistant Staphylococcus aureus (MRSA). Impetigo is typically found in children but also affects adults less commonly. Choose from 265 different sets of impetigo flashcards on Quizlet. The most common bacteria that cause impetigo include the following: Group A ß - hemolytic streptococcus. MRSA will be discussed with impetigo, but they are clinically distinct entities. Impetigo What is impetigo? Impetigo is a common skin infection caused by streptococcal or staphylococcal bacteria. Ringworm Symptoms. Causes of Impetigo Two types of bacteria cause impetigo: Streptococcus pyogenes (“strep”) and Staphylococcus aureus (“staph”). What do you need to know about impetigo? In this video, Dr. Secondary impetigo implies colonization and infection of already abnormal skin by streptococci or staphylococci. Staphylococcus epidermis strain rarely causes infection. There are two main types of impetigo, known as non-bullous and bullous impetigo, which have different symptoms. Many people consider that stress causes impetigo in adults. It normally finds its way into your body via a wound eg. Bacterial Skin Infections: Impetigo and MRSA What kinds of bacteria can cause contagious skin infections? Certain bacteria commonly live on the skin of many people without causing harm. Our trusted and versatile range of products have been specially developed to soothe, heal and protect the whole family’s skincare needs including: cuts, grazes, acne, eczema, sunburn, minor burns & chilblains. Blisters will eventually burst to reveal areas. There are a number of potential factors to consider, but much to everyone's dismay, there is not always one simple thing you can remove from your pup's environment to eliminate the source of the impetigo. The lesions may be painful or itchy. Impetigo is caused by one or both of the following types of bacteria: Group A Streptococcus Staphylococcus; These bacteria are normally found on the skin and in the nose. A simple rash or scrape can turn into impetigo. A variety of bullous impetigo is impetigo neonatorum that occurs in the first week after birth. Occurs with Streptococcal Impetigo caused by S. Ecthyma is a form of impetigo that causes sores deeper in the skin. A honey-colored crust, which may itch, then forms over the reddened area. Using materials like towels, clothes etc of an infected person can also cause. Practicing good. Impetigo is a skin infection caused by the bacteria Staphylococcus aureus. However, there are a number of impetigo treatment methods. This type of impetigo commonly affects a child's trunk or buttocks. It is highly contagious in two ways. Learn about its symptoms, causes, types, diagnosis, complications, treatments, and remedies. Streptococcus and Staphylococcus are two bacteria which are responsible for the onset of impetigo. A skin infection caused by a bacteria. Along with many special medical treatments from your doctor, there are also some natural home remedies for impetigo infection in children and adults that can help heal impetigo fast with fewer symptoms. The two main clinical forms are non-bullous impetigo and bullous impetigo. Impetigo is a common, highly infectious skin condition most commonly caused by staphylococcus bacteria. Learn more from WebMD about the treatment of impetigo, a contagious skin infection. Impetigo isn’t usually serious. Garlic Garlic destroys the bacteria which causes itchiness, redness and swelling in impetigo. The cause of impetigo is a bacterium that enters the body through the skin injured children or in children with healthy skin. Causes Impetigo is caused by streptococcus (strep) or staphylococcus (staph) bacteria. Impetigo is an extremely contagious bacterial infection that typically happens after a cut, sting, or bite has been scratched and gets infected. That occur primarily on the skin disease Impetigo scratches, wounds or insect bites are a result of. Methicillin-resistant staph aureus (MRSA) is becoming a common cause. Impetigo is usually caused by "staph" (Staphylococcus) or "strep" (Streptococcus) bacteria. Causes for impetigo: We are exposed to bacteria which are causing impetigo when we come in contact with the sores of someone who is infected or we come in contact with some items they have touched such as towels, bed linen, clothing and even toys. Impetigo This skin condition is a type of bacterial infection which occurs mostly when your skin suffers from cuts and scrapes or is irritated. Cause #3: Miscellaneous Factors. Another bacteria source is group A streptococcus. A break in the skin from a cut or a scrape creates an environment where bacteria can grow and spread. Excess protein consumed may cause kidney or liver concerns. Most GAS infections are mild illnesses such as impetigo. The latter is a potentially life-threatening disorder, which leads to blistering of the upper layer of the skin, by the release of a circulating exotoxin. Causes Les bactéries responsables de l’impétigo sont les staphylocoques et les streptocoques, des bactéries pouvant être présentes sur le corps, notamment au niveau des narines. When there is a break in the skin, bacteria can enter the body and grow there. Practicing good. The infection can spread to your hands, arms or legs. What causes impetigo? Impetigo is caused by bacteria. What bacteria are the most common causes of impetigo?. Impetigo is caused by streptococcus (strep) or staphylococcus (staph) bacteria. These germs can enter your skin in different ways, including through minor cuts or scrapes, a rash or an insect bite. Types of Indian fire rash/impetigo. We've moved to healthjade. As the condition doesn't cause any symptoms until four to 10 days after initial exposure to the bacteria, it's often easily spread to others unintentionally. These sore burst rapidly and release pus or fluids which later forms crust. What is impetigo? • Impetigo is a highly contagious, common skin infection caused by streptococcus (strep) or staphylococcus aureus (staph) bacteria. A rapid Strep test will give the answer. Streptococcus pyogenes (S. Causes and Symptoms of Impetigo. Contagious and caused by a bacterium referred to as staph or strep, impetigo typically causes reddened sores that ooze and crust, blisters that fill with liquid, and itching. Impetigo This skin condition is a type of bacterial infection which occurs mostly when your skin suffers from cuts and scrapes or is irritated. aureus, including CA-MRSA. The bacteria that cause impetigo often enter your skin through a small skin injury, insect bite or rash. There are two main types of bacteria that cause impetigo, Staphylococcus aureus (staph), which is most common, and Streptococcus pyogenes (strep). Direct physical contact, or sharing items such as towels, toys, bathwater or utensils is a common way the infection is spread. Impetigo often starts with a cut or break in the skin that allows bacteria entry. Infection can start in two ways: Primary impetigo: Bacteria invade the normal, healthy skin without a site of entry. It is VERY contagious and can be spread easily. If the child has a sore throat, they may also have Strep throat. There are many different strains of staph. Others are less common, but very serious and even deadly. (Note: If soap and water are not available, use an alcohol-based hand sanitizer that contains at least 60% alcohol. This condition mostly affects infants and young children, although all age groups can be affected. Mental health impacts on people living in infested homes. Impetigo; Cellulitis; If you think that you or your child has a staph infection, call your doctor immediately. While that is the one and only cause, there are a number of different factors that can increase your chances of developing the infection. Vesicles rapidly enlarge and form the bullae which is a blister more than 5mm across. Can Smoking Weed Cause Impetigo? At this point, there’s more than enough evidence to prove that consuming weed carries a number of important health implications. Please consult your healthcare provider for advice about a specific medical condition. Complications of Impetigo Super-infection of the surrounding skin with another bacteria, causing a cellulitis skin infection. The cannabinoids produced by the cannabis plant impact all sorts of things including mood, memory, pain, physical sensations, appetite and even your skin. Improvised home remedies are considered as the best method to cure Impetigo. This potentially serious infection affects the tissues underlying your skin Kidney problems. Impetigo is a skin infection of mostly babies and children. Guttate psoriasis – a type of psoriasis that looks like dry scaly patches on your skin, and can occur after bacterial infections, but usually gets better on its own. A sore takes about one to three days to develop after contact with fluid or crusts from a sore. The most common bacteria are Staph and Strep. Causes: It is caused by streptococcus or staphylococcus bacteria, which can spread quickly. Scratching spreads the eruptions. It is characterized by larger sized sores/blisters, which develop on the trunk or diaper region of young children and infants. Just brushing against someone who’s infected is enough to transfer millions of bacteria. The infection is often itchy and painful. Certain sports. The bacteria may invade any area where the top protective layer of skin is broken down by an injury or irritation. They cause a wide variety of illnesses in children, ranging from very mild skin infections to devastating toxic shock syndrome. Non-bullous impetigo appears like red sores, which burst rapidly, leaving behind a brownish yellow crust and is more contagious in nature. What is impetigo? It is a very contagious bacterial skin condition. What is the public health response? Boils and skin infections are not notifiable in NSW. Impetigo is extremely contagious and is easily spread through contact with an infected person or infected clothing, linens, towels or other personal items. Impetigo is a common skin infection most often caused by Staphylococcus aureus or Streptococcus pyogenes. The sores can fill with pus and form scabs, and scratching can spread the infection. Impetigo is caused by Streptococcus pyogenes and/or Staphylococcus aureus bacteria. In bullous impetigo pustules and blisters form at the initial site of infection and not in others areas of the body (localized disease). Most commonly, impetigo begins on the face, especially around the mouth, on the nose, and on the back of the ears. It is highly contagious through skin contact and is usually caused by staph aureus and occasionally streptococcus. By contrast, the strep usually arrives on the skin first, causes impetigo, and then may cause strep throat or other strep infections (even kidney disease). Staph most commonly causes skin infections such as boils and impetigo (school sores) but it also sometimes causes serious infections like septicaemia (blood poisoning) and pneumonia. Glycerin: a vegetable based humectant - in clear language this means that it draws moisture out of the air and holds it. The sores on exposed areas are covered with a waterproof occlusive (no holes) dressing. A person may also develop face blisters because of a condition called impetigo. Department of Health and Human Services to be a federal employee for purposes of medical malpractice claims and, as such, qualified for protection under the Federal Tort Claims Act. The condition can cause sores over the body that. Although these bacteria are found on uninfected skin, each can cause an infection under certain circumstances. Here are some of the common "causes" of infantigo: Cuts, scratches, and broken skin. Impetigo: Its Signs, Causes and How to Avoid the Disease Staphylococcus aureus is a bacterium that is present in the body of 25-40% of people. Cause #3: Miscellaneous Factors. These bacteria can destroy red blood cells, damage them, or cause no damage at all. It’s a really contagious bacterial infection of the surface layers of the skin that causes sores and blisters. These infections range from minor illnesses to very serious and deadly diseases. This kind of impetigo typically begins with red sores around the nose and mouth. There are several different types of impetigo. Kidsen are commonly infected through a cut, scrape or insect bite, but they can also develop school sores without any notable damage to the skin. It is more commonly found on children, but adults can get it. 15 The predominant cause of nonbullous impetigo in the United States is S. However, it is highly contagious. Impetigo is a contagious skin infection caused by bacteria. The photos of impetigo adults below are not recommended for people with a weak psyche! We wish you a cure and never get sick of this disease!. Learn more. Impetigo is extremely contagious, and is most common in young people, though anyone can develop the condition. aureus is a major cause of hospital acquired (nosocomial) infection of surgical wounds and infections associated with indwelling medical devices. While both types of bacteria normally live on your skin without harm, they can tunnel their way into a cut, scrape or rash and cause an infection [source: Mayo Clinic]. Doctors usually diagnose impetigo by looking at the distinctive sores. Impetigo is also known as Infantigo. Causes of impetigo. Both are commonly found in the environment and on the surface of many people's skin. The skin has many types of bacteria on it and these bacteria can enter the body through cracks on the skin, caused by animal or insect bites and injuries, grow there and cause infections and inflammation. A healthy epidermis may also develop impetigo. What causes impetigo? Impetigo is caused by bacteria. The condition is contagious and can easily spread among children who are in close contact. It is best to let an expert medical professional alleviate the discomforts with proven medical methods so that your kid bounces back to health in a few days. The ulcers associated with ecthyma can leave scars. Impetigo rarely causes complications but certain symptoms should not be ignored. Impetigo is highly infectious and can spread easily so you could re-infect yourself without getting rid of the impetigo. Both types of bacteria exist harmlessly on human skin.