Outline the process by which Bordetella pertussis inhibits the defenses of the lung

Q: Give two facts about Mycobacterium tuberculosis and explain the connection between the two.

A: Bacteria are single-celled, microscopic organisms where they are present in every environment. These…

Q: A woman has been prescribed a broad-spectrum oral cephalosporin for a strep throat. What are some…

A: Infections can be caused by various micro organisms like bacteria, viruses, fungi, etc. These micro…

Q: Which condition is characterized by a barking cough and stridor in children? A) Asthma B)…

A: Child respiratory problems can range from moderate to severe and cause coughing, wheezing, trouble…

Q: Why are most newborn babies unlikely to contractpneumococcal, meningococcal, or Haemophilus…

A: The immune system of the body protects the individual from the attack of external pathogens. The…

Q: Diphtheria (diphtheria) spread through direct contact and aerosolized expulsions. C. diphtheriae…

A: Corynebacteria is defined as type of aerobic gram-positive, facultative intracellular, non-spore…

Q: What is the multi hit approch/hypothesis to adencinocama colonrecal cancer. explain and analyse the…

A: The multi-hit hypothesis identifies the combination of genes with mutations that may represent the…

Q: What are the main pathogens that cause pneumonia?   detail explanation  give every pathogen which…

A: An illness called pneumonia causes the air sacs in one or both lungs to become inflamed. The air…

Q: Discuss the life cycle stages of the following: a. Leishmania donovani b. Trypanosoma cruzi

A: Please rate the answer.  Life cycle of Leishmania donovani: ▪ The parasite has two stages in its…

Q: Discuss important features of the other infectious diseases of the upper respiratory tract. These…

A: Nursing is the profession of healthcare that delivers care to the patient in order to cure them and…

Q: Compare Lyme disease (Borrelia burgdorferi) and Mycobacterium tuberculosis

A: A disease is an abnormal condition that negatively affects the structure or the function of all or…

Q: Discuss the major mechanism of pathogenesis fortetanus and define measures for prevention…

A: Pathogenicity represents a specialization in a certain microorganism to replicate and damage host…

Q: Identify the exact place in the body where chylomicrons enter the blood?

A: Chylomicrons are small lipoproteins containing triglycerides.

Q: What are the sources and routes of infection of Mycobacterium tuberculosis?

A: Tuberculosis (TB) is a bacterial infection that acts on the lungs. It can be acute or persistent.…

Q: Describe the four developmental stages of hemofl agellates, and identify those stages that are…

A: Hemoflagellates are the parasitic flagellates, which survive in the blood and other tissues of the…

Q: Why might a therapy based on colonization of theskin by selected Propionibacterium strains be…

A: Acne is a cutaneous inflammatory disease of the skin. it is mainly caused when the hair follicles…

Q: Who is most likely to contract whooping cough, and how wouldthe disease be recognized?

A: The bacterium Bordetella pertussis is responsible for whoping cough. The bacterium is transmitted in…

Q: While the upper respiratory infections are less serious and cure on their own, the lower infections…

A: Definition : RTI(RESPIRATORY TRACT INFECTION) IS DEFINED AS ANY INFECTION OF UPPER OR LOWER…

Q: How would adequate ventilation help to prevent the spread of streptococcal infections?

A: The streptococci are the gram positive organisms which causes throat and nose infections.

Q: How the presence of Pseudomonas aeruginosa in lungs aggravate the condition of patient having Cystic…

A: The airways of sufferers of cystic fibrosis (CF) are exceptionally complicated, involved with…

Q: Name the common reservoirs of rabies.

A: Rabies: It’s a viral disease spread through infected animals to humans. Rabies virus after entering…

Q: why is there challenges in incidence of meconium aspiration syndrome in developing countries such as…

A: Meconium Aspiration Syndrome (MAS) refers to the inhalation of meconium (the first stool produced by…

Q: Illustrate methods to reduce or prevent the occurrence of tuberculosis. What is being done for…

A: TB or Tuberculosis is a communicable disease caused by the bacterium Mycobacterium tuberculosis.…

Q: What physiological role does P. acnes play in the establishment of acne vulgaris?

A: Since the P. acnes (Propionibacterium acnes) belong to a resident microbiota, the significance due…

Q: why should we study the incidence, risk factors, and outcome-evidence of meconium aspiration…

A: Meconium aspiration syndrome (MAS): Meconium aspiration syndrome (MAS) is a respiratory disorder…

Q: Describe the effects of streptococcal haemoysins giving an example of streptococci that can manifest…

A: The lysis of erythrocytes is known as hemolysis and the enzyme catalyzing this reaction is called…

Q: What is the collective purpose of nasal hair, mucus secretions in the naspopharyngeal tract,…

A: Option (d) To keep organisms from entering the lower respiratory tract and causing infection.

Q: What species of Pseudomonas is a common cause of lunginfection in cystic fibrosis patients?

A: Cystic fibrosis (CF) is a hereditary disease that affects the lungs and digestive system. The body…

Q: Describe pneumoconiosis, and give two examples.

A: Pneumoconiosis is a group of interstitial lung disease caused by the breathing in particular types…

Q: Why can it be said that respiratory pathogens have exploited aneffective means of transmission?

A: An organism that affects the host by causing symptoms and disease is called a pathogen. A pathogen…

Q: scuss the portal of exit of Mycobacterium tuberculosis from the human body or explain why there is…

A: The pathogen is transmitted from a reservoir or a host that carries the pathogen. To spread, the…

Q: what is the most common fixative in the diagnosis of rabies for brain tissues?

A: Fixative  It is a mixture of chemicals that is use to preserve cell and tissue for longer duration…

Q: Compare chronic bronchitis and emphysema with respect to aetiology, pathogenesis and clinical…

A: Disease condition Etiology Pathogenesis Clinical manifestation Emphysema  The main cause…

Q: Is there any relationship between t

A: Tooth decay, also known as dental caries or cavities, is the breakdown of teeth due to acids made by…

Q: Compare Clostridium botulinum and Mycobacterium tuberculosis to how the pathogens may be similar and…

A: A pathogen is a disease-causing organism. Microbes are found in abundance in your body. These…

Q: Why is it important to treat strep throat within the first nine days or so? What is the mechanism…

A: Strep throat is an infection that is caused by Group A Streptococcus bacteria. Streptococci are…

Respiratory Infections

Respiratory infections are infectious diseases of the respiratory tract that are mostly caused by bacteria and viruses. They cause infections of the throat, sinuses, airway path, and lungs. Respiratory infections are typically divided into two types: upper tract respiratory infection and lower tract respiratory infection.