List of diseases caused by bacteria and viruses in humans. Plant diseases caused by bacteria narratives black rot of crucifers xanthomonas campestris pv. List of human diseases caused by bacteria,virus,fungi. The bacteria survive on diseased plant debris and on tomato seed. Many sexually transmitted diseases are caused by harmful bacteria. The viruses and their relation to disease will be the subject of my talk at this time. Garden guides list of plant diseases caused by bacteria. The disease state caused by a virus enables normally harmless bacteria to become pathogenic. Typhoid fever is a lifethreatening illness caused by the bacterium salmonella typhi.
Bacteria are a type of microorganism, which are tiny forms of life that can only be seen with a microscope. Gk human diseases caused by bacteria viruses protozoa fungi. Most airborne diseases caused by bacteria involve the respiratory system. Bacterial diseases in humans biology 2e bc open textbooks. Infections and infectious diseases whoeurope world health. Bacteria diseases, viral diseases, fungus diseases, protozoa diseases list of human diseases caused by bacteria,virus,fungi,protozoa psc online book. Gk human diseases caused by bacteria viruses protozoa. Apr 03, 2019 the disease state caused by a virus enables normally harmless bacteria to become pathogenic. Read the complete article to get know more details about diseases caused by virus, fungi and bacteria and strengthen your preparation for general awareness section of these exams. Microbes or microorganisms diseases caused by microorganisms diseases caused by bacteria, viruses, protozoans and fungi. Propionibacterium acnes is a grampositive human skin commensal that prefers anaerobic growth conditions and is involved in the pathogenesis of acne kirschbaum and kligman, 1963. Microbiological classification of infectious diseases.
Sometimes, these infections arent associated with any symptoms but can still cause serious damage to the reproductive system. Here you find the list of diseases in a tabular form and also details of some important ones. Ncert science textbooks class 612, wikipedia microbes or microorganisms microorganisms include bacteria, fungi, protozoa, some algae, viruses, viroids and also prions that are proteinacious infectious agents. Bacterial diseases bacterial infection symptoms, causes. Diseases caused by bacteria may cause heavy mortality in both wild and cul tured fish and crustaceans. In such cases, the antibiotic used to treat illness may need to be changed or a patient may need to take antibiotics for a longer period. Zoonotic diseases are common everywhere in the world. List human diseases caused by bacteria, virus, fungi, and protozoa. Learn more about types of bacterial disease and the mechanism by which bacteria cause illness.
The pathogen affects most plants in the family brassicaceae cruciferae, including cabbage, broccoli, cauliflower, most brassica spp. Bacteria diseases, viral diseases, fungus diseases, protozoa diseases. Bacterial diseases are caused by harmful bacteria pathogenic bacteria. Bacteria can also cause disease by releasing that harm the body. One example of a bacterial pathogen that damages host tissue is the bacterium that causes tuberculosis. However, the united states and other countries work constantly to reduce the number of illnesses caused by animals and insects. Fixed copper compounds, several biological control agents, and several antibiotics, mainly. Microbes cause disease in the course of stealing space, nutrients, andor living tissue from. Conversely, a number of diseases that impact humans are caused by bacteria. Its symptoms include sore throat, fever, and swollen lymph nodes. Strep throat is caused when the bacteria streptococcus infects the throat. Bacterial spot is also a serious disease of pepper. Here we are sharing list of all diseases caused by various bacteria,protozoa and viruses. This document is pp249, one of a series of the plant pathology department, ufifas extension.
Important diseases and causative agents for exam study. Pdf in this book we would focus on how bacterias causes disease to human beings. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Food poisoning is caused by foodborne bacteria, such as salmonella or e. Antibiotics are used to treat bacterial infections. List of human diseases caused by bacteria,virus,fungi,protozoa. Certification involves inspection of seed production fields and transplant operations, seed assays, and. Bacterial diseases bacteria are microscopic, singlecelled organisms bacte. Partial list of diseases caused by untreated sewage. Enterobacteriaceae may cause communityacquired pneumonia in the elderly and are implicated in ventilatorassociated pneumonia. A single teaspoon of healthy topsoil contains about a billion bacterial cells, 120,000 fungal cells and 25,000 algal cells. Common diseases of tomatoes part ii diseases caused by.
Pdf pathogenesis of bacterial infection researchgate. Chemical control strategies that may be required are updated annually in the osu extension agents handbook of insect, plant disease and weed control circular e832. Nov 18, 2019 today we will be covering a very important topic from the biology part of the general knowledge section that is list of diseases caused by virus, bacteria, protozoa and worm. Bacteria that retain the color of the dye are called gram positive. The infection is common through the world except in the united states. List of different human diseases caused by bacteria viruses protozoa and fungi. Bacterial diseases 12 common diseases that are caused by.
Bacterial diseases occur when pathogenic bacteria get into an area of the body that is normally sterile, such as the bladder, or when they crowd. Bacteria aid in food digestion, nutrient absorption, vitamin production, and protect against other harmful microbes. Identify bacterial diseases that caused historically important plagues and. Gk, general studies, optional notes for upsc, ias, banking, civil services. Bacterial diseases for questions 15, complete each statement by writing the correct word or words. Bacteria that cause disease are called pathogenic bacteria, and they do so by producing poisonous substances called endotoxins and exotoxins. In india as well as in the world many people often search for different human diseases and their scientific. Bacterial diseases were once leading causes of death. Tests and diagnosis the only way to identify a klebsiella infection is to collect and test appropriate specimens in the. Although most bacteria are harmless or often beneficial, some are pathogenic, with the number of species estimated as fewer than a hundred that are seen to cause infectious diseases in humans. Guidelines for identification and management of plant disease. Other types of microorganisms include viruses, some fungi, and some parasites.
Some infectious diseases are contagious or communicable, that is, spread from one person to another. Acne is one of the most common skin diseases, affecting more than 45 million individuals in the united states. Guidelines for identification and management of plant. This section aims to publish studies looking at all aspects of the prevention, diagnosis and management of bacterial and fungal diseases in humans, as well as related molecular genetics, pathophysiology, and epidemiology. A condition caused by ingestion of salmonella bacteria resulting in gastroenteritis manifested by nausea, vomiting, abdominal cramps, and diarrhea. Infectious diseases are caused by certain kinds of active agents or their toxins. Bacterial disease, any of a variety of illnesses caused by bacteria. The prerequisite for success in this fight is the participation of all health care professionals. Most human infections in world today are either caused by viruses or bacteria. Define emerging disease and explain why emerging diseases are a threat to human health. Human disease in this topic we are going to figure out some serious diseases caused by various types of bacteria, viruses protozoa and fungus. Enterobacteriaceae an overview sciencedirect topics. Jan 05, 2019 bacterial diseases include any type of illness caused by bacteria.
By contrast, several thousand species exist in the human digestive system. Today we will be covering a very important topic from the biology part of the general knowledge section that is list of diseases caused by virus, bacteria, protozoa and worm. Bmc infectious diseases bacterial and fungal diseases. List of human diseases caused by bacteria and viruses. A virus is micro organism, it is usually very difficult to kill. As mentioned above, a large number of publications have suggested that oral infection, especially periodontitis, are a potential contributing factor to a variety of clinically important systemic diseases.
This pathogen is inhaled into the lungs, where its growth triggers an immune response that can destroy large areas of tissue. One way bacteria can cause disease is by breaking down and damaging of the infected organism. Plant diseases caused by bacteria narratives high levels of nitrogen promotes excess vigor, increasing susceptibility of the shoots. Section edited by ivan fn hung, jorge garbino and kelvin to. Around 23 questions from this topic are asked in every exam. However, what many people dont know is that plants themselves can also get diseases caused by bacteria that damage the integrity of the plants cells.
In india as well as in the world many people often search for different human diseases and their scientific name of micro germs. Bacterial plant pathogens and symptomology bacteria are microscopic prokaryotic a cell in which the nuclear material is not enclosed by a nuclear membrane and, for the most part, singlecelled microorganisms. Bacteria or other infectious agents that cause harm to their human hosts are called. List human diseases caused by bacteria, virus, fungi, and protozoa hello friends welcome to. For convenience, or for other reasons, such agents are divided into the following groups. Sylvain brisse, in infectious diseases fourth edition, 2017.
Plant diseases caused by bacteria narratives disease management an integrated, comprehensive program is needed to manage black rot successfully. Partial list of diseases caused by untreated sewage parasitic infections kingdom animalia a parasite is a diseasecausing organism that lives on or in a human or another animal and derives its nourishment from its host. Diseases caused by acidfast organisms, mycobacterium, et al. Pectolytic enzymes dissolve the middle lamella, composed of pectin, which holds plant cells together. When these bacteria get into other areas of the body, they can cause infection. The gram stain attaches to peptidoglycan in the bacterial cell. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Improved sanitation, vaccines, and antibiotics significantly decreased mortality rates. Thus, this post is very helpful for the upcoming government exams.
Start studying biology 193 diseases caused by bacteria and viruses. Infections and infectious diseases are a great burden on many societies, including the countries in the who european region. Diagnosing plant diseases caused by fungi, bacteria and viruses1 ken pernezny, monica elliott, aaron palmateer, and nikol havranek2 1. Common stds caused by bacterial infections include. Aug 21, 2019 bacteria aid in food digestion, nutrient absorption, vitamin production, and protect against other harmful microbes. Pathogenic bacteria are bacteria that can cause disease. Unlike those diseases caused by microorganisms like fungi and protozoa these bacterial infections are deadly.
Bacterial diseases list of high impact articles ppts journals. Measures include use of pathogenfree seed, certified transplants, and resistant cultivars. Klebsiella bacteria are normally found in the human intestines and in human stool. Plaque that is not removed can harden and form tartar that brushing doesnt clean. While most bacteria are harmless to plants, there are some varieties that can cause tremendous destruction to the plant and kill it. Escherichia coli and salmonella cause food poisoning, helicobacter pylori. Gram staining is the application of a crystal violet dye to a culture of bacteria. List of 10 important bacterial diseases human health biology. This list is very important for one day exams and upsc exams. Guidelines for identification and management of plant disease problems. Biology 193 diseases caused by bacteria and viruses. List of diseases caused by virus, bacteria, protozoa and worm.
May 16, 2019 list of different human diseases caused by bacteria viruses protozoa and fungi human disease in this topic we are going to figure out some serious diseases caused by various types of bacteria, viruses protozoa and fungus. May 02, 2018 most human infections in world today are either caused by viruses or bacteria. Viruses and the diseases caused by them annals of internal. The following is a list of some of the major plant diseases, grouped by type of causative agent and ordered. Here presented the list of diseases caused by bacteria and viruses in humans. Bacterial diseases of potato and their management in montana blackleg, aerial stem rot and soft rot are all caused by bacteria, that via their production of pectolytic enzymes cause a wet, mushy rot of tissues they infect. To reduce that burden an integrated approach is required, combining health promotion, disease prevention and patient treatment. Mar 02, 2017 a read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext.
Lesson summary bacterial diseases microorganisms that cause diseases are known as pathogens. Infectious plant diseases are caused by bacteria, fungi, or viruses and can range in severity from mild leaf or fruit damage to death. Causes, symptoms, prevention, and treatment of various animal diseases introduction it is impossible to accurately estimate all the losses caused by livestock diseases, but the united states department of agriculture estimates that losses caused by mortality, reduced productivity, lower fertility, condemned prod. Bacterial diseases include any type of illness caused by bacteria.
The most wellknown of these diseases is li or listeria. Propionibacterium acnes and chronic diseases the infectious. Apr 07, 2020 section edited by ivan fn hung, jorge garbino and kelvin to. Diseases caused by bacteria are responsible for many deaths in the world since many centuries. List human diseases caused by bacteria, virus, fungi, and. Oral rehydration therapy a method of cholera treatment designed to replace lost body fluids. Infectious diseases bacteria are classified by their gram stain characteristics. The vast majority of bacteria do not cause disease, and many bacteria are actually helpful and even necessary for good health.
98 1114 1234 1241 129 519 317 1165 417 985 1379 781 751 418 181 574 675 346 708 738 965 1438 483 1273 1560 58 658 1079 1128 328 319 94 1296 1325 289 218 1259 1288 61