What are ectoparasites?

Sepsis is a life-threatening response to infection or injury. It can cause blood clots, low blood pressure, and prevent oxygen from reaching your kidneys. Nov 4, 2022 ... Kidney infections are caused by bacteria or viruses in your kidneys. They are considered serious and should be treated right away. Learn about symptoms and ... Periodontal (gum) disease is an infection of the tissues that hold your teeth in place. It's typically caused by poor brushing and flossing habits. Dec 9, 2011 ... An outer ear infection, called external otitis or otitis externa, is most often caused by a bacterial infection that invades the layer of skin lining the ear ... ... what causes histoplasmosis, a lung infection, is a fungus rather than a protozoan. During the First World War, Rocha Lima and Prowazek were assigned to the ... Jul 31, 2014 ... New infections cause dormant viruses to reactivate. by University of ... Researchers have long wondered what causes herpes viruses—two ... Ear infections are caused by bacteria or viruses in your middle ear, which is the part of your ear behind your eardrum. Most ear infections clear up within ... Oct 13, 2024 ... Streptomyces: Help the body produce antibodies to fight off infections5. Harmful Bacteria. Harmful bacteria cause damage to human health or the ... Infectious pinkeye (the kind that can spread to others) can be caused by many of the bacteria and viruses responsible for colds and other infections — including ... Candida is a yeast (fungus) that causes mild disease, but in immunocompromised individuals it may cause life-threatening illness. (Image courtesy of the Centers ...