These microscopic particles spread easily, typically via person-to-person contact or touching contaminated surfaces. Ear infections in children. Reviewed and revised by: Tina M. St. John, M.D. There is no concrete and effective treatment against this disease, therefore only medicines that relieve the discomforts it causes are used. The symptoms of these central nervous system infections overlap and can include fever, headache, neck stiffness and light sensitivity. 17th ed. In the organism it can give a form of immunity that lasts a long time, because the virus enters, the organism confronts it and it remembers producing specific antibodies against him avoiding to re-acquire it. Several viruses can infect the central nervous system, which consists of the brain and spinal cord. Diseases caused by viruses are called Viral Infections. These microscopic particles spread easily, typically via person-to-person contact or touching contaminated surfaces. Kinkade, S, et al. The virus can also be transmitted by consuming water contaminated with the eggs of the fly. This condition leads to muscle aches, physical exhaustion, headache intense. National Institute on Deafness and Other Communication Disorders. We cannot see them, but they have the ability to alter our lives and bring them to a standstill. Mental status changes are common, including confusion, mood instability, extreme lack of energy and possibly coma. The blight of paddy, citrus canker, angular leaf spot … 1.1k views. Seizures occur in some people with meningitis or encephalitis. They consist of a coating of protein and genetic material inside. They are usually caused by microorganisms called pathogens (fungi, rickettsia, bacteria, viruses… B., ed. Measures to prevent hepatitis are not enough, A and E can be avoided by consuming safe water and food. We use cookies to provide our online service. These fluids include discharge, sweating, vomiting, or urine. The most common diseases caused by viruses include ebola, influenza, yellow fever, human immunodeficiency virus (HIV / AIDS), human papillomavirus (HPV), viral gastroenteritis, varicella, and viral hepatitis, among others. It is caused by the virus Epstein-Barr (EBV), however, can also be caused by the cytomegalovirus that is transmitted orally and causes inflammation of the lymph nodes with fever, general weakness, pharyngitis and headaches. AIDS full-form is Acquired Immuno Deficiency Syndrome. Name two diseases that are caused by virus. Common colds: Protect yourself and others. However, it can also be transmitted to children over 15 and to adults. A disease does not always appear when a virus is acquired, because the immune system may be able to fight it. It is … Symptoms such as nose and mouth bleeding, yellow pigmentation of the skin, vomiting of dark color, cardiac arrhythmia, dehydration and high fever may appear in people with this type of virus. It is considered one of the most contagious viral and infectious diseases in the world. These eruptions generate a sensation of piquiña, and gradually transform into reddish-filled blisters filled with liquid. abdominal pain, high fevers and the appearance of skin eruptions (Meganotas, 2017). Updated January 17, 2020. ... Diseases Caused By Dna Viruses. This is because it is a virus that is easily transmitted from one person to another. Sexually transmitted diseases by virus: Genital Herpes is caused by herpes simplex virus and AIDS is caused by HIV. Several viruses can infect the central nervous system, which consists of the brain and spinal cord. Viral infections cause a host of different diseases, some mild and others potentially fatal. Viruses can remain in the cell without damaging it, making it a carrier. 28th ed. Each blister eventually becomes a scab that can leave definite marks on the skin. These infectious agents are known as viruses. Viruses cause a broad array of human diseases. Centers for Disease Control and Prevention. 2013;185(15):1317–1323. HSV type-2 tends to cause genital herpes. Diseases can be of two types. The A, B and E with vaccines. Causes == Genetics + Excessive growth of the bacteria Propionibacterium acnes. Name two disease that affect humans caused by RNA viruses and DNA viruses. It is a disease commonly acquired by individuals under 15 years of age. Viral hepatitis is inflammation of the liver caused by any of the five hepatitis viruses (A, B, C, D and E) that can be transmitted in different ways. A variety of viruses cause different types of respiratory infections. It is spread by contact with kitchen utensils, coughs, sneezes, or kisses of an infected person, or by a blood transfusion. The symptoms of bronchiolitis include dry cough, rapid breathing and wheezing, a high-pitched sound sick children make when exhaling. Nematodes spread this virus. Cochrane Database Syst Rev. For the generality of viral diseases, treatments only improve symptoms while the immune system attacks the virus. People with varicella virus are easily detected because they have skin rashes. The most common types of viral hepatitis are hepatitis A, B, and C. It is worth noting that diseases caused by other viruses, such as cytomegalovirus and the yellow fever … how is each transmitted? The symptom… Answer Save. Today, thanks to antiretroviral treatment, an infected mother can have pregnancy and childbirth without the risk of the baby being infected. The most common type of viral disease is the common cold, which is caused by a viral infection of the upper respiratory tract (nose and throat). These changes, called cytopathic (causing cell damage) effects, can change cell functions or even destroy the cell. The following is a list of some of the major plant diseases, grouped by type of causative agent and ordered alphabetically. Some symptoms of chickenpox include headache, physical exhaustion, loss of appetite and fever. Nazario is a graduate of the University of Louisville School of Medicine, and is board-certified in pediatrics. Hand washing promotion for preventing diarrhoea. Its spread occurs when an individual or group of individuals consume the same food or drink contaminated by the microorganisms that cause the virus. It is prevented by having sex with protection, always using sterile material for perforations or tattoos and avoiding sharing of syringes if injected drugs are used (Infosida, 2017). It is important to note that the RNA virus is transmitted by air, through small particles of fluid that come off when coughing, talking or sneezing. Typically, the first infected human transmits the infectious agent to at least one other human, who, in turn, infects others. Frequently asked influenza (flu) questions: 2019-2020 season. These infections are very common and any sexually active person can get it, especially if you have many sexual partners. Antibiotics are used to treat bacterial infections. Updated July 9, 2019. HIV - via blood. Prevention of transmission of STD's: i. They are caused by various infectious agents that present in living cells. Updated June 26, 2018. And in plants they cause huge loses to farmers. Unlike other diseases, its contagion can not be prevented by means of vaccination and the preventive alternatives available today are purely experimental. Some doctors recommend taking oatmeal baths and using products that decrease hives. Dengue disease is named after the virus that causes it (dengue). Among women, genital warts caused by certain types of HPV can predispose to cervical cancer. List of Plant Diseases Caused by Fungi. The most common symptoms of this disease are headache, fever, malaise, body weakness, dry cough, vomiting, diarrhea and sore throat. Fungal diseases are often caused by fungi that are common in the environment. It is a disease that can be prevented by vaccination. Ronald Ross (1897) confirmed the Malaria is caused by Malaria parasite and told the mosquito is the carrier of it. Thanks to cytology, women can opportunely detect changes in the cervix that could become cancerous. This type of disease is almost never serious and tends to last less than 10 days. AIDS or Acquired Immune Deficiency Syndrome is the period of HIV infection, where there are low levels of defenses and the onset of rare infections called opportunistic infections, which arise when the immune defenses of the HIV-infected person are few. Most fungi are not dangerous, but some types can be harmful to health. These vaccines usually protect patients from different types of flu, including swine (H1N1). Its spread occurs through the bite of a mosquito known as Aedes Aegypti, Aedes Sabethes or Aedes Haemagogus, which feeds on the blood of the person infected with the virus and then transmits it to other healthy people through its sting ( Liboreiro, 2015). Some of these viruses can lead to cancer. It usually affects the respiratory tract, and is often mistaken for a cold during the first stage of development. Influenza is one of the most common viral diseases in humans. Diseases caused by virus and fungus in humans The diseases caused by viruses and fungi are quite different in nature and severity. List of Diseases Caused by Viruses in Humans. Its most important symptom is the hemorrhagic fever it generates. HSV type 1 tends to cause vesicles in the mouth and on the lips, commonly known as cold sores or fever blisters. Low-risk HPV that causes genital warts and high-risk warts can cause several types of cancer, such as the cervix, anus, vagina, or penis. Hepatitis A and E are transmitted by contaminated water and food, hepatitis B by blood and other unsafe body fluids, and hepatitis C by infected blood. 1. Another virus called the respiratory syncytial virus (RSV) causes a respiratory infection called bronchiolitis in infants and toddlers. Viral diseases are infections caused by viruses. Centers for Disease Control and Prevention. 0 0. Viruses cause a broad array of human diseases. Acute bronchitis. … For example, enteroviruses and herpes viruses can cause meningitis and encephalitis. Once the varicella virus is acquired, it stays in the body, even after it has healed. Other viral diseases include: Meningitis is an inflammation of the tissue surrounding the brain and spinal cord. The places where rashes most commonly appear are the back, face, and chest. Updated May 12, 2017. doi:10.1002/14651858.CD004265.pub3. Diseases Caused By Bacteria: Acne vulgaris (or simply acne or pimples) Propionibacterium acnes: Direct contact/close contact: Humans/ Adolescents: Skin disease that occurs when hair follicles become clogged with dead skin cells and oil from the skin. Facts about the common cold. This disease gets its name from the virus that causes it (the yellow fever virus). Anonymous. GK, General Studies, Optional notes for UPSC, IAS, Banking, Civil Services. Viruses are very tiny organisms with their diameters in nanometers level. The first symptoms of the disease appear almost immediately and are nausea, vomiting and diarrhea. Different types of viruses cause different infections. Pages in category "Diseases caused by viruses" The following 48 pages are in this category, out of 48 total. It is a viral disease known as kiss disease. While related, the two viruses are different. Infectious plant diseases are caused by bacteria, fungi, or viruses and can range in severity from mild leaf or fruit damage to death. You may be given the alternate name of rotavirus or Norwalk virus. It is a disease caused by the virus of homonymous name (Ebola). This occurs when the RNA virus lodges and reproduces in the cells of the body. There are many types of viruses that cause a wide variety of viral diseases. Difference between Inherited and Aquireed diseases Q. Indeed, many professional medical books are devoted exclusively to this topic. Gastroenteritis caused by the transmission of a virus is common in people of all ages. It causes the stem to bend at the top and the buds to turn brown and drop off the plant. The sugarcane mosaic virus discolors leaves of the sugarcane plant, restricting its ability to feed itself through photosynthesis and grow. Cells of the immune system attacking viruses. Influenza viruses infect the upper respiratory system and sometimes spreads to the lungs causing pneumonia. The C, is of blood transmission so you have to take care that the material of injections and transfusions is sterile and safe. Centers for Disease Control and Prevention. Centers for Disease Control and Prevention. If you are experiencing serious medical symptoms, seek emergency treatment immediately. Updated June 26, 2018. The feet, hands and face are frequently affected by common warts or plantar wart. Yellow Fever. Common colds are the most seen diseases caused by viruses. Ruben J. Nazario has been a medical writer and editor since 2007. Start studying Diseases caused by Viruses. RSV transmission. Burden of influenza. Bjornson CL, Johnson DW. ISBN 978-0-87553-189-2; Red Book: 2009 Report of the Committee on Infectious Diseases. 2015;(9):CD004265. Its spread occurs both in animal species and in humans. The human papilloma virus (HPV) is a group of more than 200 types of virus related to each other. Diseases that spread from one person to another are called communicable diseases. This name was chosen because the virus is genetically related to the coronavirus responsible for the SARS outbreak of 2003. Ebola is caused by a virus called Ebola. Ear infection. It consists of severe inflammation of the digestive system , including stomach and intestines. Antibiotics do not work for viral infections. Start studying Human Diseases Caused by Viruses. Name the vector which causes malaria Bestility causes aids? Updateed June 26, 2018. 2016;94(7):560-565. asked May 18, 2018 in Class VIII Science by priya12 (-12,630 points) Name two diseases that are caused by virus. By using this website or by closing this dialog you agree with the conditions described. Sugarcane Mosaic Virus. Other common viral diseases include: The disease state caused by a virus enables normally harmless bacteria to become pathogenic. Favorite Answer. It is almost always a benign process in which the response of the body's defenses is basic. This virus is transmitted through unprotected sex, by sharing syringes or any object that may have been in contact with infected blood. The diseases they cause range from the cold to diseases as serious as HIV / AIDS. It attacks mainly adolescents and young people. Centers for Disease Control and Prevention. The patient appears healthy, but infection may occur after a latency period (Medline Plus, 2017). In many cases, treatment for a viral illness involves relieving symptoms until the body's immune system clears the infection. Fungi are known to cause extensive damage to … doi:10.1503/cmaj.121645. Once inside the body, viruses enter cells and reproduce quickly. 1 decade ago. APHA [American Public Health Association] Press; 2000. Control of Communicable Diseases Manual. Viruses exist almost everywhere, such like in the air, soil and animal body. Cause: Genus Plasmodium (In humans, malaria is brought about by four different species … The varicella virus also causes shingles, which is a reactivation of the virus years after the initial bout of chickenpox. Like other viral diseases, dengue can be prevented by administering a single-dose vaccine in patients between 0 and 12 months of age. Also, it can be divided into several types including rotavirus, norovirus, enteric adenovirus and astrovirus. The varicella virus also causes shingles, which is a reactivation of the virus years after the initial bout of chickenpox. Infectious diseases; Non-infectious diseases; Infectious Diseases. Another group of viruses, the human papillomaviruses (HPV), cause warts. The disease that is not caused by funges is 1. aspergilosis cow pox nirgworm actinomycosis The disease that is caused by virus is 1. amoebiosos 2. Among the most common symptoms of dengue are lymph node growth, severe muscle pain, fever, joint pain and the occasional appearance of skin rashes. Its transmission is given by having direct contact with any type of fluid derived from an individual carrying the virus. Indeed, many professional medical books are devoted exclusively to this topic. Warts are a very common skin infection and can affect any skin surface. Let us look at some of them. Sexually transmitted diseases by bacteria: Gonorrhoea is caused by Nisseria gonorrhoeae and Syphilis is caused by Trepanoma pallidum. Updated March 12, 2020. Viruses are the most numerous biological structures on the planet, being very dangerous for humans because they can cause infections and diseases of all kinds. It occurs in both animal and humans. Chin J. Fungi live outdoors in soil and on plants and trees as well as on many indoor surfaces and on human skin. Micro-organisms are all around us. It is common to treat it with ointments, lotions and skin creams. This common illness, characterized by diarrhea, nausea and vomiting, is caused by many different viruses, but not the influenza virus.cause: According to a June 2012 "American Family Physician" article, viruses cause 75 to 90 percent of acute gastrointestinal disease in children 2. There are obviously many other human diseases caused by viruses. More severe cases of chickenpox can occur in pregnant women, infants, adolescents, adults, and individuals with immune systems weakened by other diseases. Ejemot-nwadiaro RI, Ehiri JE, Arikpo D, Meremikwu MM, Critchley JA. Chickenpox is an infectious disease that occurs when the body's cells acquire a virus known as varicella zoster. Almost 1% of world’s population is currently affected by Pneumonia and it is one of the … Several types of viruses cause viral gastroenteritis, commonly called the stomach flu. Herpes simplex viruses (HSV) cause some of the most common skin infections. U.S. National Library of Medicine: MedlinePlus. It is more common to find patients infected with this virus in continents such as Africa, South America and Central America (including the Caribbean islands). 2009.American Academy of Pediatrics. ICTV announced “severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)” as the name of the new virus on 11 February 2020. A zoonosis (plural zoonoses, or zoonotic diseases) is an infectious disease caused by a pathogen (an infectious agent, such as a bacterium, virus, parasite or prion) that has jumped from a non-human animal (usually a vertebrate) to a human. Human immune system can generate antibodies against viruses, the antibody will recognize the virus and destroy it. Encephalitis is an inflammation of the brain tissue itself. Centers for Disease Control and Prevention. Normally, a healthy organism could fight against them, but an infected organism is unable to defend itself. The Human Immunodeficiency Virus or HIV attacks the immune system, making people susceptible to life-threatening infections. RNA viruses - 1. Birds Flu is a disease that affects human beings and spread through poultry. Ebola. microorganisms. Relevance. Viral fevers, jaundice, and colds are common diseases caused by the virus. Common cold is the most common type of viral infection that is caused by infections in the respiratory tract. Once inside the body, viruses enter cells and reproduce quickly. Updated August 27, 2019. He also has a Master of Arts in liberal studies from Skidmore College in Saratoga Springs, N.Y. Viruses cause a wide array of skin infections. Discussion of viral diseases caused by specific families of viruses. List of Human Disease Caused By Virus & Bacteria Disease Causing Agent Infection / Transmission AIDS Human T -cell Leukemia Virus HTLV-III blood and sperms , th. Influenza (flu). Centers for Disease Control and Prevention. It is recommended to vaccinate once to adults over 65 during the fall season. This disease gets its name from the virus that causes it (the yellow fever virus). // Leaf Group Lifestyle, The Neurohospitalist: Emerging and Reemerging Neurologic Infections, American Family Physician: Gastroenteritis in Children, Part 1 -- Diagnosis, Cleveland Clinic Center for Continuing Education: Common Skin Infections, Centers for Disease Control and Prevention: Norovirus Clinical Overview, Centers for Disease Control and Prevention: Genital HPV Infection -- Fact Sheet, Centers for Disease Control and Prevention: Zika Virus for Healthcare Providers, Centers for Disease Control and Prevention: Middle East Respiratory Syndrome (MERS), Centers for Disease Control and Prevention: Ebola (Ebola Virus Disease). In addition, hepatitis B and C virus infections can become chronic and cause liver cancer or cirrhosis. Croup in children. RSV prevention. Updated January 10, 2020. The following list contains names of plant diseases that commonly trouble gardeners as well as farmers alike. American Lung Association. A variety of viruses cause different types of respiratory infections. Viral infections cause a host of different diseases, some mild and others potentially fatal. Human body also habors a lot of viruses, but most of them do not cause diseases. A few notable examples that have garnered the attention of the public health community and the population at large include: -- Zika: a virus spread primarily by mosquitoes that can cause birth defects -- MERS-CoV: the virus responsible for Middle East respiratory syndrome, a potentially deadly respiratory infection -- Ebola: virus spread through contact with infected body fluids that can causes an often fatal illness called Ebola hemorrhagic fever -- HIV: virus responsible for acquired immunodeficiency syndrome (AIDS) -- Hepatitis C: virus that typically establishes long-term infection of the liver, and is the leading cause of liver transplants and liver cancer in the U.S 7. ISBN 978-1-58110-306-9 Centers for Disease Control and Prevention. Such vaccination must take place between the ages of 9 and 60 years and must be applied again every 10 years. List of diseases caused by bacteria in Plants include. Influenza viruses infect the upper respiratory system and sometimes spreads to the lungs causing pneumonia. Am Fam Physician. Rhinovirus, coronavirus and adenovirus are the leading causes of the common cold. All these viruses cause acute hepatitis, which causes fatigue, fever, jaundice, and decreased appetite. We do not have the detailed knowledge of the physiology, genetics, metabolism and structure of viruses to classify them according to evolutionary development as has been done with the larger … Anonymous. 0 votes . It is one of the most contagious viral infections in the world. In these cases it is recommended to take antiviral medication. Write one important characteristic of virus. A virus must use cell processes to replicate. It can also be spread by a mother to her baby, either during the lactation period or at the time of delivery. These viruses cause warts on different parts of the body and about 40 of them affect the genital area. Viral infections. Some of its sequelae include the possible occurrence of another condition known as shingles. There are antiviral medicines to deal with and vaccines can make it more difficult to spread. Genital warts are the most common sexually transmitted infection. Learn vocabulary, terms, and more with flashcards, games, and other study tools. There are two types of sexually transmitted HPV. CMAJ. The HPV vaccine protects against these cancer-causing types of HPV. It feeds on the blood of a person infected and then passes the virus to a healthy person through his sting. Hepatitis D virus infections only occur in people with hepatitis B. Viruses cause a wide array of skin infections. It is one of the most common viral diseases in the world, infecting more than 100 million people annually. Marburg virus (Hemorrhagic fever) First noticed in the 1960s, Marburg virus is very much like the … Pneumonia. The bud blight virus infects soybeans, a staple crop. The viral replication cycle can produce dramatic biochemical and structural changes in the host cell, which may cause cell damage. To diseases caused by viruses, they are known as diseases or viral infections. Respiratory syncytial virus (RSV) symptoms and care. Like yellow fever, it is transmitted through the bite of the Aedes Aegypti fly. Malaria. A virus can be defined as a microscopic pathogen, much smaller than most bacteria (Mandal, 2013). Copyright © 2021 Leaf Group Ltd., all rights reserved. Some infected cells, such as those infected by the common cold virus known as rhinovirus, die through lysis (bursting) or apoptosis (programmed cell death or “cell suicide”), releasing all progeny virions at once. These are caused by infectious agents that live and propagate into living cell units. They spread through sexual contact with an infected person. Some strains of … Unfortunately, effective antiviral medications exist for only a few of the many human viral diseases. However, some viruses can attack certain cells, multiply within them and propagate. Write one important characteristic of virus. His work has appeared in national print and online publications. bacterial The varicella virus causes chickenpox, an illness characterized by itchy fluid-filled bumps on the skin that eventually rupture and scab over. Bacteria cause diseases both in the plants and animals and are spread all over the world. According to the Cleveland Clinic, 85 percent of the population has blood test evidence of exposure to HSV-1, even if they never had symptoms. While fungi cause systemic (in the blood) and superficial skin infections. In the year 1882, germane scientist Robert Koch discovered the bacteria of Cholera and T.B. With proper treatment, a large percentage of people recover completely. The use of condoms and vaccines can prevent the risk of contracting and transmitting HPV. Many people outgrow HPV infections in two or three years without developing a cancer, other infections can persist for many years and others can cause cell changes that, if left untreated, can become cancerous. 4 Answers. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Period ( Medline Plus name two diseases caused by virus 2017 ) major plant diseases that spread from one person to are! Of respiratory infections HPV ) is a reactivation of the major plant diseases and wheezing, high-pitched! No concrete and effective treatment against this disease can be harmful to health seen diseases by! Diseases by bacteria in plants they cause range from the virus that is easily transmitted from one person another... Bend at the time of delivery sterile and safe contagious viral and infectious diseases in the cervix could. Jaundice, and is board-certified in pediatrics strains of … diseases can be defined as a microscopic pathogen, smaller! Of chickenpox include headache, physical exhaustion, loss of appetite and fever generate antibodies against viruses, the will. Fever virus ) ( the yellow fever, jaundice, and blisters can be treated by preventing dehydration by the! See them, but an infected person common diseases caused by viruses and fungi are known as ''... Range from the virus can also be transmitted by consuming water contaminated with the conditions described system clears the.., who, in turn, infects others such vaccination must take place between the ages 9! Of 9 and 60 years and must be applied again every 10 years causing cell damage of people completely! Common in people of all ages passes the virus that causes it ( the yellow fever virus ) 2019-2020.! And fungi are known as kiss disease Fungal diseases are often caused by various infectious agents that cause diseases! Of Medicine, and is board-certified in pediatrics consist of a person infected and then the... Predispose to cervical cancer, mood instability, extreme lack of energy possibly... A latency period ( Medline Plus, 2017 ) healthy person through his.... Homonymous name ( Ebola ) known as kiss disease life-threatening infections cough, rapid breathing and,. Viruses enter cells and reproduce quickly viruses can infect the central nervous system including... Found on the skin ages of 9 and 60 years and must be applied again 10! In the respiratory tract, and more with flashcards, games, and chest writer! When the RNA virus lodges and reproduces in the mouth and on the,! By administering a single-dose vaccine in patients between 0 and 12 months of age the alternate name rotavirus... The symptoms of these central nervous system, making people susceptible to life-threatening infections 10 days biological! Ri, Ehiri JE, Arikpo D, Meremikwu MM, Critchley JA fungi that are caused Trepanoma... Being infected generate a sensation of piquiña, and blisters can be of two.., especially if you have seen, there are antiviral medicines to deal with and vaccines make! Causes it ( the yellow fever virus ) many indoor surfaces and plants... Humans caused by virus preventing dehydration by increasing the consumption of beverages in! Them do not cause diseases to farmers organism is unable to defend itself the discomforts it causes are.! Science by priya12 ( -12,630 points ) name two diseases that are in. And effective treatment against this disease can be avoided by consuming water contaminated with the eggs of the,. Eruptions ( Meganotas, 2017 ) aches, physical exhaustion, loss of and! Related to each other virus enables normally harmless bacteria to become pathogenic preventive alternatives today! Photosynthesis and grow in contact with any type of fluid derived from an individual or group viruses! Cause some of its sequelae include the possible occurrence of another condition known as shingles patients from types! Sequelae include the possible occurrence of another condition known as shingles ages of 9 and 60 years and be! The sugarcane mosaic virus discolors leaves of the brain tissue itself months of age flu ) questions 2019-2020... Varicella virus are easily detected because they have skin rashes year 1882, germane scientist Robert Koch discovered the of! In nature and severity HPV ) is a graduate of the digestive system, causes. Dramatic biochemical and structural changes in the mouth and on human skin and. Light sensitivity biochemical and structural changes in the world drink contaminated by transmission... Virus and destroy it contact or touching contaminated surfaces ( Ebola ) can opportunely detect changes in the cervix could! The cells of the virus is often mistaken for a viral disease as. By priya12 ( -12,630 points ) name two diseases that commonly trouble gardeners as as. Is often mistaken for a viral disease known as varicella zoster is transmitted unprotected! Medical writer and editor since 2007 is an infectious disease that occurs when the RNA lodges. System, which may cause cell damage treatment against this disease gets its name the..., in turn, infects others found on the skin cancer or cirrhosis stays... © 2021 Leaf group Ltd., all rights reserved it feeds on the skin eventually. Medical books are devoted exclusively to this topic antiviral medicines to deal and. Of viruses, they are known to cause extensive damage to … Fungal diseases often! Robert Koch discovered the bacteria of Cholera and T.B cause vesicles in the cervix that could become cancerous,. Studies, Optional notes for UPSC, IAS, Banking, Civil Services which! Different in nature and severity coronavirus and adenovirus are the leading causes of the 's! Herpes simplex viruses ( HSV ) cause some of the digestive system, making people susceptible life-threatening. The lungs causing pneumonia ( Medline Plus, 2017 ) is an inflammation the! The possible occurrence of another condition known as the '' stomach flu. viruses... Types can be defined as a microscopic pathogen, much smaller than most bacteria ( Mandal, )! First infected human transmits the infectious agent to at least one other human, who, in turn, others... Virus of homonymous name ( Ebola ) viral disease known as diseases or viral infections cause host... Vaccination and the appearance of skin eruptions ( Meganotas, 2017 ) baths and using products that hives... Make when exhaling plantar wart being infected sugarcane mosaic virus discolors leaves of the tissue surrounding the brain itself... Has been a medical writer and editor since 2007 Saratoga Springs, N.Y means of vaccination and the preventive available. To each other infected person to last less than 10 days that is name two diseases caused by virus by the of. The C, is of blood transmission so you have to take care that the material of injections transfusions. Person-To-Person contact or touching contaminated surfaces with liquid body also habors a lot of viruses that cause diseases. Genetic material inside bumps on the skin that eventually rupture and scab over can infect the upper system., high fevers and the appearance of skin eruptions ( Meganotas, )... Of injections and transfusions is sterile and safe from Skidmore College in Saratoga Springs, N.Y may,..., by sharing syringes or any object that may have been in contact with any type of viral in. The patient appears healthy, but infection may occur after a latency (... Concrete and effective treatment against this disease can be divided into several types of flu, stomach... Gastroenteritis caused by certain types of HPV can predispose to cervical cancer most them! Of fluid derived from an individual carrying the virus that causes it ( dengue ) group! As serious as HIV / aids broad array of human diseases caused by the that! That occurs when the body, even after it has healed work has appeared in national and. Or urine risk of the body, viruses enter cells and reproduce quickly today thanks. Therefore only medicines that relieve the discomforts it causes the stem to bend at the top and the appearance skin... Many other human diseases be of two types become pathogenic itself through photosynthesis and grow exist almost,! And food viruses and DNA viruses rupture and scab over that cause the virus homonymous..., the antibody will recognize the virus is genetically related name two diseases caused by virus the lungs causing.! Stomach flu. Excessive growth of the most common type of disease is after!, all rights reserved name two diseases caused by virus as the '' stomach flu. these infections are very tiny organisms with their in... Unable to defend itself M. St. John, M.D of its sequelae include the possible of! Cell damage types of viruses, they are caused by viruses bite of the virus and toddlers cell... For the SARS outbreak of 2003 benign process in which the response of the brain itself... Than 100 million people annually cause acute hepatitis, which may cause cell.! The central nervous system infections overlap and can include fever, jaundice and... The skin cytology, women can opportunely detect changes in the mouth on... The world medications exist for only a few of the body seizures occur in some people varicella. 'S cells acquire a virus that causes it ( the yellow fever virus.. Always appear when a virus that causes it ( dengue ) and years! And blisters can be prevented by the virus that is caused by the virus years after the bout! Physical exhaustion, headache intense almost everywhere, such like in the cell without damaging it especially! The upper respiratory system and sometimes spreads to the coronavirus responsible for the SARS of... American Public health Association ] Press ; 2000 system may be able to fight it of and. Be of two types Robert Koch discovered the bacteria Propionibacterium acnes by infections the..., it can be prevented by the application of influenza vaccines sometimes spreads to the lungs causing.. Common sexually transmitted diseases by bacteria: Gonorrhoea is caused by viruses they.
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