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tb is :: Article Creator What Are The Different Types Of Tuberculosis? Tuberculosis (TB) does not only affect the lungs — it can also affect other areas of the body, known as extrapulmonary TB. Types of extrapulmonary TB include gastrointestinal TB, skeletal TB, liver TB, and more. TB is a disease that occurs due to an infection with Mycobacterium tuberculosis bacteria. It mostly affects the lungs but can also affect other areas of the body, including the liver, bones, reproductive system, and gastrointestinal tract. People may have either active TB, which is contagious and causes symptoms, or latent TB, which does not cause symptoms or spread to others. This article covers the different types of TB, testing for the disease, and more. TB spreads through breathing in air particles containing the TB bacteria. If a person inhales these particles, TB bacteria enter the lung tissue. Latent TB occurs if people have TB bacteria wi...

streptococcal skin infection contagious :: Article Creator What To Know About Skin Infection Types, Causes, And Treatment We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission Here's our process. Healthline only shows you brands and products that we stand behind. Our team thoroughly researches and evaluates the recommendations we make on our site. To establish that the product manufacturers addressed safety and efficacy standards, we: Evaluate ingredients and composition: Do they have the potential to cause harm? Fact-check all health claims: Do they align with the current body of scientific evidence? Assess the brand: Does it operate with integrity and adhere to industry best practices? We do the research so you can find trusted products for your health and wellness. Was this helpful? Various pathogens can cause skin infections, such as bact...

is pink eye contagious on antibiotics :: Article Creator Can Covid-19 Actually Cause Pink Eye? Here's What An Ophthalmologist Says To Watch For While life has slowly shifted away from peak pandemic times, Covid-19 continues to remind us in many ways that we still must be cautious. Most recently, a spate of pink eye cases has arisen in connection with a new subvariant of the virus. Currently, the new variant, XBB.1.16, a.K.A. "Arcturus", accounts for about 10 percent of Covid-19 cases in the U.S. Pink eye is especially common in children, but can infection with SARS-CoV-2 really cause pink eye? Here's what you need to know. What is pink eye? First, what actually is pink eye? Conjunctivitis, also known as pink eye, is an inflammation of the white areas of the eyes, known as the sclera, which can be caused by a variety of viruses and bacteria in our environments. In the case of viral pink eye, typically, both eyes will contract t...

mercer infection in lungs :: Article Creator Lung Infection Caused By A Little-known Bacterium May Be Less Transmissible Than Thought A little-known bacterium—a distant cousin of the microbes that cause tuberculosis and leprosy—is emerging as a public health threat capable of causing severe lung infections among vulnerable populations, those with compromised immunity or reduced lung function. Previous research had found that various strains of the bacterium Mycobacterium abscessus were genetically similar, stoking fears that it was spreading from person to person. But a new study by Harvard Medical School researchers, published May 22 in PNAS, calls those findings into question, offering an alternative explanation behind the genetic similarity of clinical clusters. This suggests that the pathogen may not be that prone to person-to-person transmission after all. "Our findings make a strong case for a different explanation behind the ob...

pulmonary aspergilloma :: Article Creator Metastatic Cancer To The Lung Cancer that starts elsewhere in your body can spread to your lungs. This isn't lung cancer, but it may cause lung symptoms. Treatment options depend on the original cancer site and may include surgery or chemotherapy. When cancer develops, it typically forms in one area or organ of the body. This area is known as the primary site. Unlike other cells in the body, cancer cells can break away from the primary site and travel to other parts of the body. Cancer cells can move in the body through the bloodstream or the lymph system. The lymph system is made up of vessels that carry fluids and support the immune system. When cancer cells travel to other organs in the body, it's called metastasis. Cancer that metastasizes to the lungs from other areas is a life-threatening condition that develops when cancer in another area of the body spreads to the lung. Cancer that ...

chest x ray after pneumonia :: Article Creator Chest X-ray Directory A chest X-ray is an imaging test that takes a picture of the chest and can help doctors diagnose heart disease, lung disease, pneumonia, cystic fibrosis, broken bones, lymph node problems, and much more. Chest X-rays are usually not done during pregnancy, so you should tell your doctor if you are or think you are pregnant. Follow the links below to find WebMD's comprehensive coverage about how a chest X-ray is done, what the results mean, what conditions an X-ray can detect, and much more. Medical Reference View All Slideshows & Images Visual Guide To Bronchitis: Symptoms, How Long It Lasts, Recovery Bronchitis symptoms, its distinctive cough, its causes, and its prevention are covered in this WebMD slideshow. Lung Cancer Risks -- Myths and Facts Cigar smoke, menthol, pollution? See what can increase your risk of lung cancer and what's fiction. Learn what to avoid a...