Lung diseases are some of the most common medical conditions in the world. Some viruses or bacteria take flight and hang in the air or land on other people or surfaces. Improved sanitation, vaccines, and antibiotics significantly decreased mortality rates. One of the most longstanding and widely distributed bacterial disease in human history.
The bacteria survive on diseased plant debris and on tomato seed. Leptospira bacteria photo from the center for disease control there are several common diseases in cattle which are caused by bacteria that are important for 4h members, their parents, and club leaders to understand because they can cause great harm to the animal if not treated properly. The article below contains details about some of the most widely occurring diseases causes by bacteria so that you can stay aware of them. Important diseases and causative agents for exam study. Bacteria that retain the color of the dye are called gram positive. List of human diseases caused by bacteria and viruses. List of diseases caused by virus, bacteria, protozoa and worm. 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. Ah7n9 virus in china what are the implications for europe. They produce poisonous substances called exotoxins and endotoxins that present various mild to serious symptoms.
Both types of bacteria are capable of causing different infections to humans. Infection of the stomach with the bacterium heliobacter pylori is a wellknown cause of peptic ulcer disease and may increase the risk for stomach cancer. Gram staining is the application of a crystal violet dye to a culture of bacteria. It is caused by the bacteria namely mycobacterium tuberculosis. However, the bacteria that cause tuberculosis break down tissue, whereas the bacteria that cause diphtheria release toxins. Examples of organisms and the precautions that should be. List of diseases caused by bacteria and viruses in humans. Microbes or microorganisms diseases caused by microorganisms diseases caused by bacteria, viruses, protozoans and fungi. Tens of millions of people have lung disease in the u. Thus, this post is very helpful for the upcoming government exams. Probably, it is right time to collect knowledge about diseases that are commonly spread by bacteria.
Some diseases do not need direct contact to spread. Unfortunately, the tenancy of some species can have harmful effects and cause disease. One way bacteria can cause disease is by breaking down and damaging of the infected organism. Erythrogenic toxin a secretion, produced by some strains of streptococci, that causes the red rash of scarlet fever. Microbiological classification of infectious diseases. The symptoms vary according to the system it affects but mostly anthrax inflames the protective membranes of the cells. Sexually transmitted diseases stds are infections that are passed from one person to another through sexual contact. Bacterial diseases of the nervous system microbial diseases affecting the nervous system tend to be serious because of the critical functions performed by the brain, spinal cord, and peripheral and cranial nerves. The bacteria that cause diseases in human are called harmful bacteria.
Unlike those diseases caused by microorganisms like fungi and protozoa these bacterial infections are deadly. Bacteria are a type of microorganism, which are tiny forms of life that can only be seen with a microscope. Some of these foodborne bacterial infections cause serious diseases, such as typhoid fever, cholera and botulism. Tuberculosis is one of the most common and widely distributed bacteria diseases in the human population. Here you find the list of diseases in a tabular form and also details of some important ones. List human diseases caused by bacteria, virus, fungi, and. Some microbes can infect hosts by traveling through the air and entering the airways. Pdf microbes are called diseasecausing microbes and can make humans. Infections and infectious diseases are a great burden on many societies, including the countries in the who european region. Bacterial diseases for questions 15, complete each statement by writing the correct word or words. Bacterial disease, any of a variety of illnesses caused by bacteria.
Conversely, a number of diseases that impact humans are caused by bacteria. Bacteria diseases, viral diseases, fungus diseases, protozoa diseases. Our articles talk about typical ways to resolve name some diseases caused by bacteria, but each case is unique. 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. The gram stain attaches to peptidoglycan in the bacterial cell. Plaque that is not removed can harden and form tartar that brushing doesnt clean. Bacteria or other infectious agents that cause harm to their human hosts. Some cancers are caused by substances in the environment. In this mnt knowledge center article, learn about the most. 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.
Bacterial diseases bacterial infection symptoms, causes. Bacteria aid in food digestion, nutrient absorption, vitamin production, and protect against other harmful microbes. Whooping cough it is caused by a bacterium called borde tella pertussis. Other types of microorganisms include viruses, some fungi, and some parasites. If you want to know, how to solve your particular problem contact the online consultant form on the right or call the numbers on the website. The following is a list of some of the major plant diseases, grouped by type of causative agent and ordered alphabetically.
Names of diseases caused by bacteria tips and tricks. Airborne diseases spread easily and are difficult to prevent. Partial list of diseases caused by untreated sewage. Cover different classification schemes for grouping bacteria, especially the use of the gram stain 2. A variety of these do not cause any infections and are known as good bacteria. 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. Around 23 questions from this topic are asked in every exam. Diseases caused by bacteria are responsible for many deaths in the world since many centuries. Fungal diseases are often caused by fungi that are common in the environment. In this manual infectious agents which cause infection and illness are called pathogens. List human diseases caused by bacteria, virus, fungi, and protozoa hello friends welcome to. Bacterial diseases list of high impact articles ppts journals. Some diseases are also caused by microorganisms due to unbalanced diet such as viruses, bacteria, and fungi, protozoans, helminthes, worms.
A bacterial infectious disease that is caused by the bacteria called bacillus anthracis. Bacterial diseases 12 common diseases that are caused by. Bacterial spot is also a serious disease of pepper. Below is the list of some human diseases caused by bacteria. Pneumonia is caused by bacteria called streptococcus pneumonia. Read on to explore the bacterial diseases in humans caused by the harmful bacteria along with the causes and symptoms. Antibiotics are compounds that kill bacteria in an organism. Here are some diseases caused by stagnant water or a list of waterborne diseases. Common diseases of tomatoes part ii diseases caused by.
Bacterial diseases were once leading causes of death. The causes of stds are bacteria, parasites, and viruses. Infectious agent common name acinetobacter baumannii. Partial list of diseases caused by untreated sewage parasitic infections kingdom animalia a parasite is a disease causing organism that lives on or in a human or another animal and derives its nourishment from its host. This is a list of infectious diseases arranged by name, along with the infectious agents that cause them. Gk, general studies, optional notes for upsc, ias, banking, civil services. Smoking, infections, and genes cause most lung diseases.
List of some common bacterial infections with their. Typhoid fever is a lifethreatening illness caused by the bacterium salmonella typhi. List of human diseases caused by bacteria,virus,fungi. Microbes cause disease in the course of stealing space. Bacterial diseases of the digestive system the digestive system consists of the gastrointestinal tract, which includes the oral cavity, pharynx, esophagus, stomach, and intestines, and a number of associated structures and glands such as the teeth, salivary glands, liver, and pancreas. Bacterial diseases include any type of illness caused by bacteria. There are over 50 species of bacteria that cause plant diseases. This list is very important for one day exams and upsc exams. Bacterial diseases in humans biology 2e bc open textbooks. It is caused by bacteria called mycobacterium tuberculosis and mostly infects bones, lungs, brain, and the abdomen. Here we are sharing list of all diseases caused by various bacteria,protozoa and viruses. Most fungi are not dangerous, but some types can be harmful to health. Bacteria that cause diseases are known as pathogenic bacteria.
Such diseases can also spread by stagnant water or consuming foods whose preparation is done using such contaminated water. It affects different body systems but mostly the respiratory, gastrointestinal, central nervous system and the cutaneous membranes. Bacterial classification, structure and function introduction the purpose of this lecture is to introduce you to terminology used in microbiology. The bacteria in the wastes can cause high fever, cramps, vomiting, and diarrhea. Here in you will find a list of some common bacterial infections with their treatment and prevention. It is caused by the rabies virus, herpes simplex, polio virus, measles virus, and jc virus disease caused by bacteria. Fungi live outdoors in soil and on plants and trees as well as on many indoor surfaces and on human skin. Generally bacteria are of two types namely gram positive and gram negative. Infectious diseases bacteria are classified by their gram stain characteristics.
Sexually transmitted diseases std venereal disease. Bacterial diseases bacteria are microscopic, singlecelled organisms bacte. The prerequisite for success in this fight is the participation of all health care professionals. Infectious plant diseases are caused by bacteria, fungi, or viruses and can range in severity from mild leaf or fruit damage to death. Bacteria can also cause disease by releasing that harm the body. Environmental diseases from a to z nih publication no. Escherichia coli and salmonella cause food poisoning, helicobacter pylori. These bacteria enter the plant cells by pruning, cracks, stomata opening, cuts and wounds. To reduce that burden an integrated approach is required, combining health promotion, disease prevention and patient treatment. If the organism can cause infection, it is an infectious agent. They are compounds that block the growth and reproduction of bacteria. List of human diseases caused by bacteria,virus,fungi,protozoa.
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