These include both acute and infectious diseases like the common cold, to chronic disease like aids. Worldwide, the proportion of people with access to safe drinkingwater and ba. The jejunum, ileum and colon are primarily affected resulting in acute inflammation and occasionally, abscess formation. One example of a bacterial pathogen that damages host tissue is the bacterium that causes tuberculosis. 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.
Cholera is a severe intestinal disease caused by the bacteria, vibrio cholerae vibreeo collarah. Bacterial diseases in humans biology 2e bc open textbooks. In this article we will discuss about the classification of plant diseases. The bacteria is typically found in water environments such as freshwater lakes and rivers. Infections and infectious diseases whoeurope world health. This invasion, called an infection, is what causes.
Although descriptions of the more common diseases have been given to assist with identification, it can be difficult to diagnose some diseases with similar symptoms. Cover different classification schemes for grouping bacteria, especially the use of the gram stain 2. Plant diseases caused by bacteria narratives black rot of crucifers xanthomonas campestris pv. The pathogen affects most plants in the family brassicaceae cruciferae, including cabbage, broccoli, cauliflower, most brassica spp. The bacteria leaves the body in stool of an infected person and infects another person through contaminated hands, food, water, or objects toys, pens etc. Microbes cause disease in the course of stealing space. Microbiological classification of infectious diseases. Pdf pathogenesis of bacterial infection researchgate. For instance, bacteria or similar organisms that are present within the mycelium are the causes of such diseases as drippy gill and mummy disease. For language access assistance, contact the ncats public information officer. Outbreaks of bacterial infection related to food consumption are common. Bacterial diseases list of high impact articles ppts. Prophylaxis bcg vaccine isolation, health education.
Your body can be more prone to bacterial infections when your immune system is compromised by a virus. After harvest, they are a major cause of mushroom browning. List human diseases caused by bacteria, virus, fungi, and protozoa hello friends welcome to. If you have problems viewing pdf files, download the latest version of adobe reader. Goat diseases and farm herdhealth safety compiled by charlotte cliffordrathert. Report the common viral diseases spread by airborne. A foodborne disease commonly called food poisoning is an illness resulting from the. This pathogen is inhaled into the lungs, where its growth triggers an immune response that can destroy large areas of tissue.
In this manual infectious agents which cause infection and illness are called pathogens. Most diseases covered are economically significant or have the potential to become so. List of 10 important bacterial diseases human health. Escherichia coli and salmonella cause food poisoning, helicobacter pylori cause gastritis and ulcers, neisseria gonorrhoeae causes the sexually transmitted disease gonorrhea, neisseria meningitidis causes meningitis. To understand how vaccines work, it helps to first look at how the body fights illness. Bacterial spot is also a serious disease of pepper. Symptoms typically include some combination of productive or dry cough, chest pain, fever and difficulty breathing. Diseases caused by bacteria cholera vibrio cholerae anthrax bacillus anthrasis diphtheria corynebacterium diphtheriae leprosy mycobacterium leprae botulism clostridium botulinum syphilis treponema pallidum tetanus clostridium tetani trachoma chlamydia trachomatis tuberculosis mycobacterium tuberculosis typhoid fever salmonella typhi.
Genetic and rare diseases information center gard po box 8126, gaithersburg, md 208988126 tollfree. Any type of food can transmit the shigella pathogens to cause disease in man. This primefact covers common cucurbit diseases caused by fungi, bacteria and viruses. Common diseases of tomatoes part ii diseases caused by. Common pathogenic bacteria and the types of bacterial diseases they cause include. Many klebsiella infections are acquired in the hospital setting or in longterm care facilities.
Antibiotics are used successfully to control bacteria. Bacterial diseases include any type of illness caused by bacteria. The risk of outbreaks of waterborne diseases increases where standards of water, sanitation and personal hygiene are low. Specific evolved virulence factors or the ability to grow in diverse. 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.
A manual for nurses and midwives in the who european region has been written with the aim of developing the knowledge, skills and attitudes of nurses and midwives regarding infections and infectious diseases and their prevention and control. Here we are sharing list of all diseases caused by various bacteria,protozoa and viruses. The specific bacteria that cause bacterial meningitis vary based on the age of the infected person. The bacteria survive on diseased plant debris and on tomato seed. Gingivitis is a mild form of gum disease that can usually be reversed with daily brushing and flossing, and regular cleaning by a dentist or dental hygienist. Soilrelated bacterial and fungal infections american. Although we will mostly discuss infectious diseases in people on this page, other living organisms such as animals, plants, and microorganisms can all be made ill by an infectious disease. Bacterial diseases bacterial infection symptoms, causes.
Bacteria diseases, viral diseases, fungus diseases, protozoa diseases. For adults and adolescents, neisseria meningitidis and streptococcus pneumoniae are the most common causes of the disease. Bacterial diseases occur when pathogenic bacteria get into the body and begin to reproduce and crowd out healthy bacteria, or to grow in tissues that are normally sterile. A variety of classic and emerging soilrelated bacterial and fungal pathogens cause serious human disease that frequently presents in primary care settings.
Learn more about types of bacterial disease and the mechanism by which bacteria cause illness. Bacterial disease, any of a variety of illnesses caused by bacteria. An infectious disease is any disease caused by a pathogen germ such as a virus, bacteria, parasite, or fungus. A disease caused by a strain of streptococcus that produces an erythrogenic toxin leading to the development of a red rash and a strawberrycolored tongue. Bacterial meningitis can be caused by a number of bacteria. In the united states, klebsiella pneumoniae and klebsiella oxytoca are the two strains responsible for most human illnesses. Important diseases and causative agents for exam study. In contrast, extracellular bacteria typically cause acute diseases, which develop soon after. Improved sanitation, vaccines, and antibiotics significantly decreased mortality rates.
Fungal diseases are caused by fungi, which are small organisms. Pdf in this book we would focus on how bacterias causes disease to human beings. Bacterial diseases were once leading causes of death. Apart from these acute diseases, viruses are also responsible for mumps, polio, rabies etc. List of human diseases caused by bacteria,virus,fungi. Microbes or microorganisms diseases caused by microorganisms diseases caused by bacteria, viruses, protozoans and fungi.
Pullorum disease and fowl typhoid are infectious, acute, or chronic bacterial diseases affecting primarily chickens and turkeys, but most domestic and wild fowl can be infected. Antibiotics are compounds that kill bacteria in an organism. The most severe type of bacterial skin infection is necrotizing fasciitis, commonly known as flesheating bacteria disease. When germs, such as bacteria or viruses, invade the body, they attack and multiply. An infectious disease caused by the bacteria mycobacterium. Chapter 2 disease and disease transmission an enormous variety of organisms exist, including some which can survive and even develop in the body of people or animals. Pneumonia is an inflammatory condition of the lung affecting primarily the small air sacs known as alveoli. The prerequisite for success in this fight is the participation of all health care professionals.
The respiratory form of the disease causes a chronic, intermittent, moist cough that may progress to difficulty. Hallmark 6 intracellular bacteria coexist with their cellular habitat for long periods. Malaria and sleeping sickness are diseases caused by protozoa. Erythrogenic toxin a secretion, produced by some strains of streptococci, that causes the red rash of scarlet fever. Therapy streptomycin, paraamino salicylic acid, rifampicin etc. List human diseases caused by bacteria, virus, fungi, and protozoa. There are other less common diseases affecting cucurbits which are not covered here. A balance develops between persistent infection and protective immunity, resulting in long incubation time and in chronic disease. If the organism can cause infection, it is an infectious agent. With this lifethreatening infection, the skin and deep underlying tissues are not eaten by the bacteria. Plaque that is not removed can harden and form tartar that brushing doesnt clean.
Klebsiella is a type of bacteria commonly found in nature. They are compounds that block the growth and reproduction of bacteria. Description of the causal organism as xanthomonas arboricola pv. Cause bacterial infections diseases, trench fever, catscratch disease, hepatis, chronic bacteremia, endocarditis and neurological problems baylisascaris infection by roundworms that infect dozens of animal species. List of human diseases caused by bacteria,virus,fungi,protozoa. In humans, the bacteria are often present in parts of the digestive tract where they do not generally cause problems. However, the bacteria that cause tuberculosis break down tissue, whereas the bacteria that cause diphtheria release toxins. We greatly appreciate the editorial assistance of cimmyt. The first bacterial disease ever discovered was anthrax caused by bacillus anthracis of. Diseases caused by bacteria include diphtheria, typhoid, cholera etc.
One way bacteria can cause disease is by breaking down and damaging of the infected organism. Respiratory system disease caused by influenza virus rna virus. Pneumonia is usually caused by infection with viruses or bacteria and less commonly by other microorganisms, certain medications. Bacterial diseases bacteria are microscopic, singlecelled organisms bacte. Printer friendly version cdc pdf 2 pages the immune systemthe bodys defense against infection. Infections and infectious diseases are a great burden on many societies, including the countries in the who european region. Although arthropodborne bacterial diseases are generally rare,they are of interest either historically plague or because they have been newly introduced into humans lyme disease.
This list is very important for one day exams and upsc exams. Bacteria are known to cause distortion, discolouration and decay. Transmission is primarily through the egg but may occur by other means such as. To reduce that burden an integrated approach is required, combining health promotion, disease prevention and patient treatment. Bacteria can also cause disease by releasing that harm the body. Bacterial diseases for questions 15, complete each statement by writing the correct word or words. In gingivitis, the gums become red, swollen and can bleed easily. Helminths are large parasites worms, which can be a major cause of morbidity in some countries. Harmful bacteria may also emit toxins that damage the body. Fungal diseases are presented in the following sequence.
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