What is the etiologicalagent of cutaneousleishmaniasis? How is thedisease transmitted and whatare its typical manifestations?

Q: What is the primary virulence factor for Streptococcuspneumoniae?

A: Streptococcus pneumoniae also is known as pneumococcus is a gram-positive coccus. They are…

Q: What is the etiologicalagent of visceralleishmaniasis? How is thedisease transmitted and whatare its…

A: Visceral leishmaniasis is caused by the protozoan species leishmaniasis donovani and leishmaniasis…

Q: What is the treatment for Plasmodium falciparum?

A: Plasmodium falciparum is a type of protozoan that is responsible for causing malaria. Malaria is a…

Q: How do the pathologic changes and clinical manifestations of syphilis differ during the incubation,…

A: Syphilis is a sexually transmitted infection caused by a bacterium known as Treponema pallidum. It…

Q: Why do only certain strains of Staphylococcus aureus cause scalded skin syndrome?

A: Gram-positive bacteria, belonging to the Staphylococcus genus are pathogens of humans as well as…

Q: Why do pediatricians refrain from using tetracycline (antibiotic) to treat mycoplasmal infections in…

A: A mycoplasmal infection like pneumonia caused by Mycoplasma pneumoniae is an infection of the…

Q: Which of the following is NOT true of Aspergillosis?

A: Aspergillosis is an infectious disease caused by Aspergillus fumigatus, saprophytic fungi. It can…

Q: What foods are commonly implicated in cases of listeriosis?

A: The infection caused by the bacteria  Listeria monocytogenes is known as listeriosis. The population…

Q: What is Toxoplasma gondii ?

A: Toxoplama gondii (T. gondii) infected majorly human beings and even they infect the human child via…

Q: General cell type of Bacilus Subtilis?

A:

Q: Outline the major organs affected by sleeping sickness, Chagasdisease, and leishmaniasis.

A: The disease is a condition or illness or sickness of the living animal or plant body or of one of…

Q: What medical conditions commonly predispose patients to mycoticinfection?

A: Fungi are the multicellular eukaryotic organisms. They are heterotrophs and contain chitin in their…

Q: How is L. pneumophila usually detected, and whatare the various means of treating legionellosis in…

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: Define the term Ecteinascidia turbinata ?

A: Phylum Chordata includes the organisms that share some common features such as dorsal nerve cord and…

Q: Why do healthy adults usually not contract Clostridium difficileinfections?

A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism such as bacteria…

Q: Why are Staphylococcus species so numerous onskin?

A: Bacteria belong to the prokaryotes and are one of the oldest living organisms on the planet. There…

Q: What pathological changes are associated with the presence of Entamoeba histolytica?

A: Entamoeba histolytica is a parasitic anaerobic amoebozoan belonging to the Entamoeba genus. E.…

Q: What is unusual about the reservoir of Legionella? What is theepidemiological pattern of the…

A: Legionella is a genus of motile, Gram-negative bacteria that causes legionellosis including a…

Q: What is the vector ofChagas’ disease? How is thedisease transmitted?

A: The disease is a condition or illness or sickness of the living animal or plant body or of one of…

Q: Where is Rocky Mountain spotted fever commonly found? Whatsymptoms and activities would justify…

A: Rickettsia rickettsii infection causes Rocky mounted spotted fever. Rickettsia rickettsii is…

Q: Is there vaccine againsttuberculosis?

A: Tuberculosis is a type of an infectious disease caused by a bacterium, Mycobacterium tuberculosis.…

Q: what is the host response to the infection of clostridium tetani and what is the pathogenesis of…

A: Clostridium tetani is the causative agent of the disease called tetanus. This is a bacillus…

Q: Describe the progression of a typical subcutaneous mycosis.

A: Introduction   Mycosis is referred as infection in animals including humans which is caused by…

Q: What is Leishmaniasis?

A: Any organism that carries and transmits the transmissible pathogen into another living organism is…

Q: What's prevention of Treponema pallidum?

A: The small microscopic organisms that can be unicellular or multicellular are known as…

Q: How are chlamydias transmitted?

A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…

Q: In what ways is rubella different from red measles?

A: Both Rubella and measles are known to share common symptoms like a red rash but differ a lot.…

Q: How is chalmydia transmitted?

A: Chlamydia disease is a sexually transmitted diseases that is caused by bacteria chlamydia…

Q: Which microbe can cause acne and how would nodular acne differ from comedonal acne?

A: The question asks about the microorganism that causes acne. The difference between nodular acne and…

Q: How does Salmonella typhimurium avoid being killed by phagocytes.

A: Salmonella manipulates inflammatory pathways and the autophagy process.  Salmonella evades the…

Q: Where is Rocky Mountain spotted fever commonly found? What symptoms and activities would justify…

A: Rocky mountain fever is caused by bacteria of the Rickettsia species. This can be spread by the…

Q: Why is the presence of T. trichiura strongly suggestive of ascariasis.

A: Ascariasis is produced by the intestinal roundworm, Ascaris lumbricoides. Humans become contaminated…

Q: Compare the cause and presentation of impetigo and staphylococcal scalded-skin syndrome.

A: Impetigo and Staphylococcal scaled-skin syndrome is caused by Staphylococcus aureus. These two…

Q: Who discovered Acanthamoeba keratitis? And is it an obligate aerobe?

A: Introduction A parasite is an organism that lives in another organism, called the host, and often…

Q: How is N. meningitidis commonly spread?

A: Bacteria are prokaryotic organism. They can infect the body and cause the disease. Meningococcal…

Q: Outline the target organs and symptoms of the principal atopicdiseases and their diagnosis and…

A: The disease is a sickness or illness characterized by specific symptoms and signs. There are four…

Q: Wuchereria Bancrofti Characteristic Manifestation?

A: People with a suppressed immune system have weakened defenses against the wide range of bacteria,…

Q: What factor influences whether Leishmania infection manifests asa cutaneous or systemic disease?

A: Leishmania is a genus of trypanosomes. It is accountable for the disease leishmaniasis. Leishmania…

Q: is acute necrotizing gingivitis a systemic or local infection? and what is its reservoir?

A: Necrotic gingivitis is a short lived infection of the gum of the oral cavity of human beings. It is…

Q: What measures are used to prevent congenital rubella?

A: Rubella is an infectious viral contamination most popular by its particular red rash. It's likewise…

Q: What are the treatments for localized and systemic candidiasis?

A: Answer Candidiasis is a fungal disease that is caused by Candida albicans. This disease can occur at…

Q: What are the main phasesand clinical manifestations ofschistosomiasis?

A: Schistosomiasis is an infectious disease that is acquired when people come in contact with fresh…

Q: How do Koch’s postulates ensure that cause and effect of agiven disease are clearly differentiated?

A: Robot Koch was a famous microbiologist as he studied several bacterial diseases. His postulates…

Q: How does Clostridium Perfringens contribute to the virulence of the pathogens, and give one specific…

A: Food contaminated by the bacterium Clostridium perfringens causes food poisoning. It is responsible…

Q: Which streptococci are implicated in the development of dental caries? What is the mechanism of…

A: Dental caries is also known as tooth decay. Caries cause the hole in a tooth and called as a cavity.…

Q: What medical conditions commonly predispose patients to m ycotic infection?

A: Conditions that predispose patients to any of the opportunistic fungal pathogens are as follows:…

Q: General cell type of Malassezia?

A: Malassezia is a monophyletic fungus. It affects the skin of humans. It causes atopic eczema,…

Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.