Md Rumi Amin - Followers Questions

Home/ Md Rumi Amin/Followers Questions

mdpathyqa Latest Questions

Asked: 6 years agoIn: , ,
Nasim

.

.

Read less
morphologytetanus
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    MORPHOLOGY OF CLOSTRIDIUM TETANI Shape – Clostridium tetani is a slender, rod shape (bacillus) bacterium with a characteristic drumstick appearance due to the presence of spores. Size – The size of Clostridium tetani is about 4–8 µm × 0.5 µm (micrometer). Arrangement Of Cells – Clostridium tetani arRead more

    MORPHOLOGY OF CLOSTRIDIUM TETANI
    Shape – Clostridium tetani is a slender, rod shape (bacillus) bacterium with a characteristic drumstick appearance due to the presence of spores.

    Size – The size of Clostridium tetani is about 4–8 µm × 0.5 µm (micrometer).

    Arrangement Of Cells – Clostridium tetani are arranged singly, in pairs, or in short chains. They are pleomorphic organisms.

    Motility – Clostridium tetani is a motile bacterium.

    Flagella – Clostridium tetani is a flagellated bacterium with Peritrichate flagella arrangement.

    Spores – The Round, terminal & Bulging spores are present in C. tetani giving the bacterium a characteristic drumstick shape appearance when examined under the microscope.

    Capsule – C. tetani is a capsulated bacterium. The capsule can easily be demonstrated using India ink preparation, appearing as a clear halo on a dark background.

    Gram Staining Reaction – Clostridium tetani is a Gram +ve (Positive) bacterium.

    See less
Asked: 6 years agoIn: , ,
Nasim
Begginer

Read less
clostridium
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Clostridium contains around 250 species that include common free-living bacteria, as well as important pathogens. The main species responsible for disease in humans are: 1. Clostridium botulinum can produce botulinum toxin in food or wounds and can cause botulism. This same toxin is known as Botox aRead more

    Clostridium contains around 250 species that include common free-living bacteria, as well as important pathogens. The main species responsible for disease in humans are:

    1. Clostridium botulinum can produce botulinum toxin in food or wounds and can cause botulism. This same toxin is known as Botox and is used in cosmetic surgery to paralyze facial muscles to reduce the signs of aging; it also has numerous other therapeutic uses.
    2. Clostridium perfringens causes a wide range of symptoms, from food poisoning to cellulitis, fasciitis, necrotic enteritis and gas gangrene.
    3. Clostridium tetani causes tetanus.
    4. Clostridium sordellii (now Paeniclostridium) can cause a fatal infection in exceptionally rare cases after medical abortions.

    See less
Asked: 6 years agoIn: , ,
Nasim
Begginer

Read less
clostridium
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Clostridium is a genus of Gram-positive bacteria. This genus includes several significant human pathogens, including the causative agents of botulism and tetanus.

    Clostridium is a genus of Gram-positive bacteria. This genus includes several significant human pathogens, including the causative agents of botulism and tetanus.

    See less
Asked: 6 years agoIn:
Nasim

.

.

Read less
spore forming bacilli
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Spore-forming bacilli are a group of bacteria that have the ability to form highly resistant, dormant structures called endospores, which can withstand harsh environmental conditions such as heat, radiation, and chemicals. These bacteria are typically Gram-positive and belong to the phylum FirmicuteRead more

    Spore-forming bacilli are a group of bacteria that have the ability to form highly resistant, dormant structures called endospores, which can withstand harsh environmental conditions such as heat, radiation, and chemicals. These bacteria are typically Gram-positive and belong to the phylum Firmicutes.

    Spore-forming bacilli are a diverse group of bacteria that play important roles in soil ecology, food production, and industrial processes. However, some species can also cause disease and pose a risk to human and animal health.

    Some examples of spore-forming bacilli include Bacillus anthracis (the causative agent of anthrax), Bacillus cereus (which can cause food poisoning), Clostridium botulinum (which produces the deadly botulinum toxin), and Clostridium difficile (which can cause severe diarrhea).

    These bacteria are important to study because of their ability to form spores, which allows them to persist in the environment and cause disease in humans and animals. Understanding the mechanisms behind spore formation and resistance can help in the development of new treatments and strategies to combat these bacteria.

    See less
Asked: 6 years agoIn: , , ,
Nasim

.

.

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Diphtheria is a bacterial infection that usually affects the respiratory tract. One of the hallmark features of diphtheria is the formation of a thick, hard, gray-colored coating (pseudomembrane) lining the throat. The pseudomembrane may coat the tonsils, the nose, and other membranes in the respiraRead more

    Diphtheria is a bacterial infection that usually affects the respiratory tract. One of the hallmark features of diphtheria is the formation of a thick, hard, gray-colored coating (pseudomembrane) lining the throat. The pseudomembrane may coat the tonsils, the nose, and other membranes in the respiratory tract. As the membrane builds up and thickens, it can make it difficult to breathe.

    See less
Asked: 6 years agoIn:
Nasim

.

.

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Cultural Characterisitics of Corynebacterium diphtheriae Corynebacterium diphtheriae grows well on simple nutrient agar and agar containing blood at the mesophilic temperature range. The growth, however, is not observed on enteric agar formulation and on MacConkey agar. The growth of C. diphtheriaeRead more

    Cultural Characterisitics of Corynebacterium diphtheriae
    Corynebacterium diphtheriae grows well on simple nutrient agar and agar containing blood at the mesophilic temperature range. The growth, however, is not observed on enteric agar formulation and on MacConkey agar.
    The growth of C. diphtheriae on agar media is accomplished by growing it on media containing compounds like nalidixic acid and colistin sulfate that are inhibitory to gram-negative bacteria.
    Like most corynebacteria, C. diphtheriae also grows well at 37 °C or within the mesophilic temperature range.
    Some strains of C. diphtheriae are facultative anaerobes that grow well in a CO2-enriched atmosphere.
    The most important culture media used for the isolation of C. diphtheriae is the Sheep Blood Agar (SBA). Other selective media include cystine-tellurite blood agar (CTBA) or freshly prepared Tinsdale medium.
    The tellurite present in the medium inhibits the growth of other noncorynebacterium species, but some strains of C. diphtheriae are sensitive to potassium tellurite and require the SBA agar.
    For the direct culturing of C. diphtheriae, Tinsdale medium is the best medium, but the medium has a short shelf life.
    The identification of C. diphtheriae on Tinsdale medium is efficient in the identification of C. diphtheriae as the bacteria shows both tellurite reductase and cystinase activity.
    C. diphtheriae belongs to the Hazard group 2 organisms which might require Containment Level 3 conditions for processing in some cases due to aerosol production.
    Growth on serum-based media like Loeffler slants produce colonies with pleomorphic rods, some of which might be club-shaped. The cells might have a beaded appearance due to the terminal reddish-purple polyphosphate granules.

    See less
Asked: 6 years agoIn: , , , ,
Nasim

.

.

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Diphtheria can be prevented through vaccination. There are four vaccines used to prevent diphtheria: DTaP, Tdap, DT, and Td. Each of these vaccines prevents diphtheria and tetanus; DTaP and Tdap also help prevent pertussis (whooping cough). Vaccines are available that help prevent diphtheria, an infRead more

    Diphtheria can be prevented through vaccination. There are four vaccines used to prevent diphtheria: DTaP, Tdap, DT, and Td. Each of these vaccines prevents diphtheria and tetanus; DTaP and Tdap also help prevent pertussis (whooping cough). Vaccines are available that help prevent diphtheria, an infection caused by Corynebacterium diphtheriae bacteria.

    See less
Asked: 6 years agoIn: , , , , ,
Nasim
Begginer

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    1. Airway blockage 2. Damage to the heart muscle (myocarditis) 3. Nerve damage (polyneuropathy) 4. Loss of the ability to move (paralysis) 5. Kidney failure

    1. Airway blockage
    2. Damage to the heart muscle (myocarditis)
    3. Nerve damage (polyneuropathy)
    4. Loss of the ability to move (paralysis)
    5. Kidney failure

    See less
Asked: 6 years agoIn: , , ,
Nasim

.

.

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Diphtheria is caused by bacteria that adhere to the lining of your respiratory system and generate a toxin that damages your respiratory tissue cells. The pathogenesis of diphtheria is based upon two primary determinants: the ability of a given strain of C diphtheria to colonize in the nasopharyngeaRead more

    Diphtheria is caused by bacteria that adhere to the lining of your respiratory system and generate a toxin that damages your respiratory tissue cells. The pathogenesis of diphtheria is based upon two primary determinants: the ability of a given strain of C diphtheria to colonize in the nasopharyngeal cavity and/or on the skin, and its ability to produce diphtheria toxin. The organism produces a toxin that inhibits cellular protein synthesis and is responsible for local tissue destruction and formation of the pseudomembrane that is characteristic of this disease.

    See less
Asked: 6 years agoIn: , ,
Nasim

Read less
diphtheria
  1. Dr Md shahriar kabir B H M S; MPH
    Dr Md shahriar kabir B H M S; MPH Enlightened dr.basuriwala

    Diphtheria is a serious infection caused by strains of bacteria called Corynebacterium diphtheriae that make a toxin (poison). It is the toxin that can cause people to get very sick.

    Diphtheria is a serious infection caused by strains of bacteria called Corynebacterium diphtheriae that make a toxin (poison). It is the toxin that can cause people to get very sick.

    See less