infectious disease

What is Lyme disease? 3 stages of Lyme disease are early localized Lyme, early disseminated Lyme, and late disseminated Lyme. Lyme disease is an infectious disease transmitted to humans via ticks. The ticks transfer, during their bite, spiral-shaped bacteria known as spirochetes. Spirochetes may enter the blood after remaining localized in the skin. Lyme disease …

What is Lyme disease? The signs and symptoms of Lyme disease depend upon the three stages of the infection, which are localized, disseminated, and persistent. Lyme disease is an infection that is transmitted by ticks and is the most common vector-borne disease in the United States. It is caused by infection with the spiral-shaped bacteria Borrelia burgdorferi or Borrelia mayonii (rarely) …

What is hepatitis C? The term “hepatitis” refers to any inflammation of the liver. Inflammation of the liver can be caused by toxins, medications, as well as various diseases and infections. Hepatitis C (Hep C) is a type of viral infection attacking the liver caused by the Hep C virus (HCV) The HCV virus infects the liver and leads to …

What is Mavyret, and what is it used for? Mavyret is a fixed-dose combination tablet containing glecaprevir and pibrentasvir for oral administration. Glecaprevir is a HCV NS3/4A PI, and pibrentasvir is a HCV NS5A inhibitor. Mavyret is indicated for the treatment of adult and pediatric patients 12 years and older or weighing at least 45 kg with chronic hepatitis C …

Middle East respiratory syndrome coronavirus (MERS-CoV) facts MERS-CoV is a type of coronavirus that spreads through respiratory secretions. MERS-CoV is a new novel coronavirus that caused severe acute respiratory infection (SARI) first identified in Saudi Arabia in September 2012. The infection appears to be the result of spread of the virus from camels to humans, resulting in limited person-to-person spread …

Lassa fever facts Picture of Lassa fever virus structure Lassa fever is one of the hemorrhagic fever viruses like Ebola virus, Marburg virus, and others. Unlike Ebola virus, Lassa fever is not as contagious person to person, nor as deadly. Lassa virus is typically transmitted by the urine or feces of Mastomys rats to humans. Health workers may be infected …

Salmonella food poisoning facts Salmonella bacteria cause food-borne illnesses. Salmonella bacteria live in the intestinal tract of humans and animals and are excreted in feces. Poultry, beef, milk, and eggs all can contain Salmonella bacteria. Salmonella infection is a food-borne illness that occurs from consumption of raw meats and eggs, contaminated dairy foods such as unpasteurized (raw) milk, or fruits …

Cipro vs. Flagyl Differences Flagyl (metronidazole) and Cipro (ciprofloxacin) are both types of antibiotics used to treat bacterial infections. Flagyl also is used to treat some parasitic infections. The drugs are in different antibiotic drug classes. Flagyl is in the nitroimidazole antibiotic drug class, and Cipro is in the fluoroquinolone class of antibiotics. Common side effects of both Flagyl and …

Septic shock facts Share Your Story Septic shock is a potentially life-threatening condition. Septic shock describes a catastrophic situation where infection overwhelms the body's immune system and potentially causes organ failure and death. By definition, blood pressure is low, organs like the heart, lung, kidney, and liver fail to work properly, and medications are required to support and maintain blood …

Measles facts Measles on a child's back by Watney Collection/Phototake A virus causes measles, a potentially serious disease that spreads easily. Measles is a highly contagious viral disease. Measles symptoms and signs include dry cough, conjunctivitis, runny nose (coryza), and high fever. Many patients will get sick 7 to 14 days after exposure and will start with a prodrome of …