List of causes of Stool symptoms and Strep throat, alternative diagnoses, rare causes, misdiagnoses, patient stories, and much more. A strep infection (top) and pneumonia (bottom) were two possible causes of the boy. Credit James Cavallini/Photo. Sore throat — Comprehensive overview covers causes, treatment, self-care of this common affliction. Beta Hemolytic Streptococcus Culture (Throat) Does this test have other names? Strep test, throat culture, Streptococcal screen. Streptococcal infections - NHS Choices. Streptococcal infections are any type of infection caused by the streptococcus (. Most streptococcal infections can be treated with antibiotics. Streptococci are divided into two key groups: alpha- haemolytic – made up of two groups, including Streptococcus pneumoniae beta- haemolytic – made up of several groups, including Group A and Group B streptococci This topic focuses on Group A and Group B beta- haemolytic streptococci. Read about pneumococcal infections for information on infections caused by Streptococcus pneumoniae. Group A strep. Group A strep (strep A) are often found on the surface of the skin and inside the throat. They are a common cause of infection in adults and children. They can be spread in droplets in the coughs or sneezes of someone with an infection, or through direct contact with an infected person or contaminated object. Minor strep A infections. Making a throat cancer diagnosis. To create your personal treatment plan, CTCA uses advanced diagnostic tools to evaluate throat cancer. My Tools; My WebMD Pages. How is strep throat diagnosed? Throat culture is the gold standard in diagnosing strep throat infection. Strep throat is a bacterial infection that causes inflammation and pain in the throat. This common condition is caused by group A Streptococcus bacteria. Strep throat is diagnosed by clinical symptoms, throat cultures and rapid antigen detection tests. Find out more about each of these diagnostic measures. Sore throat or pharyngitis has many causes including allergies, smoking, strep throat, and mononucleosis. Find treatments options depending on cause. Most infections caused by strep A are unpleasant, but don't pose a serious threat to your health. These include: throat infections (pharyngitis or . These infections are much rarer and usually affect certain groups of people, including babies, elderly people, people with diabetes, and people with weak immune systems (for example, because of cancer treatment or HIV). Examples of invasive infections include: pneumonia – an infection of the lungs that causes persistent coughing, breathing difficulties and chest painsepsis – an infection of the blood that causes a fever, rapid heartbeat and rapid breathing meningitis – an infection of the protective outer layer of the brain that causes a severe headache, vomiting, stiff neck, sensitivity to light and a distinctive blotchy red rash toxic shock syndrome – where bacteria release toxins into the blood, which can cause a sudden high fever, nausea and vomiting, diarrhoea, fainting, dizziness and confusion necrotising fasciitis – an infection of the deeper layers of the skin, fat and covering of the muscle (fascia), which can cause severe pain, swelling and redness of the affected area that can spread very quickly Click on the links above for more information on these conditions. You should seek immediate medical advice if you think you may have an invasive strep A infection, as you will need to be treated with antibiotics as soon as possible. Although pneumonia is sometimes relatively mild, the overall outlook for more serious invasive strep A infections is poor. It's estimated up to one in every four people who develop an invasive strep A infection will die from it. Group B strep. Group B strep (strep B) usually live harmlessly inside the digestive system and in the vagina. Strep B can sometimes cause urinary tract infections (UTIs), skin infections, bone infections, blood infections and pneumonia, particularly in vulnerable people, such as the elderly and those with diabetes. Strep B in pregnancy. It's estimated around one in every four pregnant women have strep B bacteria in their vagina or digestive system. The bacteria can sometimes be passed on to the baby through the amniotic fluid (a clear liquid that surrounds and protects the unborn baby in the womb) or as the baby passes through the birth canal during labour. Most babies exposed to strep B will be unaffected, but in around 1 in every 2,0. A strep B infection during pregnancy can also cause miscarriage or stillbirth, but this is rare. Strep B in newborn babies. As newborn babies have a poorly developed immune system, strep B bacteria can quickly spread through their body, causing serious infections such as meningitis and pneumonia. The symptoms of a strep B infection in a newborn baby usually develop within the first few hours or days of giving birth, and include: being floppy and unresponsive poor feeding grunting when breathing irritability an unusually high or low temperature unusually fast or slow breathing an unusually fast or slow heart rate In some cases, a baby can pick up a strep B infection a few weeks or months after birth. It's not known exactly why this happens, but it's not related to infection during birth. Symptoms of a late- onset group B strep infection can include a fever, poor feeding, vomiting and reduced consciousness. You should seek immediate medical advice if you think your baby may have a group B strep infection. Preventing and treating strep B infections in babies. It's possible to reduce the chances of a baby becoming infected with strep B by identifying cases where there is a risk of the bacteria being passed from a mother to their child and giving the mother antibiotics directly into a vein (intravenously) during labour. Known risk factors that may mean you need intravenous antibiotics during labour include: you have previously given birth to a baby with a strep B infection strep B is found in your urine during tests carried out for other purposes strep B is found during vaginal and rectal swabs carried out for other purposes you have a fever during labour you go into labour prematurely (before 3. If your baby develops symptoms of a strep B infection after they're born, they will have tests to confirm the diagnosis and will be given intravenous antibiotics as soon as possible. Most babies who become infected can be treated successfully and will make a full recovery, although there is chance they could die as a result of complications such as meningitis. Some babies who survive are left with permanent problems, such as hearing loss, vision loss, and problems with memory and concentration. Further information: Page last reviewed: 1. Next review due: 1. My Tools; My WebMD Pages. What is the diagnosis for strep throat?
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