Tag Archives: infectious disease

Pneumococcal infection and further invasive pneumococcal disease risk factors include people 65 years of age, those with immunity issues, and children under two years. Pneumococcal infections, caused by the bacteria Streptococcus pneumoniae, can affect anyone. However, some people are at a greater risk of the infection than others, such as the following people: Adults 65 …

Enterococcus faecalis is a bacteria that lives in your gut and is spread through fecal-oral transmission. Learn about how to prevent infection Enterococcus faecalis is a bacteria that lives in the gut and is eliminated in feces. Infection is caused by fecal-oral transmission (spread of infection from feces to the mouth) and cannot be transmitted by coughing or sneezing. The …

While the main transmission route of the bacterium ureaplasma is sexual contact, it is not considered a classic sexually transmitted infection or STD. Ureaplasma is a type of tiny bacteria residing extracellularly as a normal habitant in the mucus membrane of the human respiratory and urogenital tract. They are prokaryotes that belong to a class of bacteria called Mycoplasma, the …

Infection occurs when germs enter your body and multiply, resulting in disease. The four main types of infections are viral, bacterial, fungal, and parasitic Infection occurs when germs enter your body and multiply, resulting in disease. There are four main types of infections: Viral Bacterial Fungal Parasitic In response to an infection, the immune system goes into overdrive, activating white …

Pneumonic plague is the most dangerous type of plague caused by Yersinia pestis (Y pestis) and occurs when the bacterium infects the lungs Pneumonic plague is the most dangerous type of plague caused by Yersinia pestis (Y pestis) and occurs when the bacterium infects the lungs. The disease can spread through the air from person to person. Anyone infected with …

H1N1, also known as the swine flu, most recently caused an outbreak in 2009. The vaccine for it used to be a separate shot, but is now included in your yearly flu shot. The side effects are similar to the flu shot, and are usually minor. H1N1 is an influenza virus also known as swine flu. In 1997, scientists confirmed …

While rhinovirus infections are highly contagious, they rarely lead to life-threatening complications. However, rhinoviruses are often fatal for high-risk cancer patients. Rhinovirus infection, which is more common during spring and fall, is likely to cause only mild symptoms, with the virus being by far the predominant cause of the common cold, especially in children. Human rhinoviruses are highly contagious. However, …

If not promptly treated, rheumatic fever can have long-term side effects such as rheumatic heart disease, which weakens the valves between the heart’s chambers. The majority of rheumatic fever (RF) symptoms go away after a few weeks or months, but recurrence and certain complications are common. Usually, heart and joint ailments are long-term consequences of RF. The following are some …

What is ivermectin, and how does it work (mechanism of action)? Ivermectin is an anti-parasitic medication. Ivermectin works by binding to invertebrate muscle and nerve cells of parasites, causing paralysis and death of parasites. Ivermectin is active against the non-adult form of Onchocerca volvulus. Ivermectin is also active against the intestinal activity of Strongyloides stercoralis. The FDA approved ivermectin in …

After exposure to the virus, someone with mono can be contagious for months, even before symptoms start and after symptoms subside Infectious mononucleosis, also called mono, is a contagious disease most commonly caused by the Epstein-Barr virus (EBV). It’s unclear how long someone with mono is contagious, although they are definitely contagious while they have symptoms. However, if you are …