Description : In chicken, Staph. aureus is mainly responsible for A A. Purulent arthritis B. Enteritis C. Pneumonia D. None of the these
Last Answer : Purulent arthritis
Description : Birds dying of necrotic enteritis are B A. emaciated B. Well fed C. males only D. None of the these
Last Answer : Well fed
Description : In necrotic enteritis duration of the clinical course is A A. very short (few hours) B. 3-5 Days C. more than a week D. None of the these
Last Answer : very short (few hours)
Description : Causative agent for necrotic enteritis is C A. E. coli B. Streptococcus spp. C. Clostridium perfringens D. None of the these
Last Answer : . Clostridium perfringens
Description : Necrotic enteritis usually accompany or follow A A. coccidiosis B. Fowl cholera C. mycoplasma infection D. None of the these
Last Answer : coccidios
Description : What is the function of Staphylococcus aureus ?
Last Answer : Staphylococcus aureus is one of the best medicine for overcoming male impotence. This is especially true for those whose flag has been broken due to excessive sexual activity or ... is because staphylococcus aureus is equally effective in both sexually transmitted diseases and traumatic diseases.
Description : Is an example of a bacterium (choose all that apply) chicken pox the flu ameoba Bacillus anthracis yeast parameceum Staphylococcus aureus mushrooms?
Last Answer : Need answer
Description : The drug of choice for treatment of methicillin resistant Staphylococcus aureus infection is (a) Cloxacillin (b) Vancomycin (c) Erythromycin (d) Amikacin
Last Answer : Ans: B
Description : What is the disease caused by toxin producing strains of Staphylococcus aureus ?
Last Answer : Toxic shock syndrome
Description : Which of the following organisms cause necrotizing fasciitis, or the flesh-eating disease? a. Group A streptococcus b. Group B streptococcus c. Staphylococcus aureus. d. strep viridins group
Last Answer : a. Group A streptococcus
Description : Impetigo is a skin disease caused by a. a species of Haemophilus. b. a species of Chlamydia. c. Bacteroides fragilis. d. Staphylococcus aureus.
Last Answer : d. Staphylococcus aureus.
Description : : All the following are among the opportunistic organisms that may cause nosocomial disease except: a. Pseudomonas aeruginosa. b. Escherichia coli. c. Staphylococcus aureus. d. Mycobacterium leprae.
Last Answer : d. Mycobacterium leprae.
Description : Which of the following can be a cause of food poisoning? a. Streptococcus Pyogenes b. Staphylococcus Aureus. c. Pseudomonas Fluorescens d. Streptococcus Epidermidis
Last Answer : b. Staphylococcus Aureus.
Description : Hemorrhagic colitis and hemolytic uremic syndrome are associated with a. Helicobacter Pylori. b. Staphylococcus Aureus. c. Escherichia Coli. d. Salmonella Typhi.
Last Answer : c. Escherichia Coli.
Description : Which one of the following bacterial species is NOT a cause of food poisoning (noninflammatory gastroenteritis)? a. Escherichia coli b. Bacillus cereus c. Staphylococcus aureus d. Clostridium perfringens
Last Answer : a. Escherichia coli
Last Answer : b. Staphylococcus Aureus
Description : Swimmer's ear is commonly seen in children from swimming pools in the summer. It is often caused by _____. a. Streptococcus b. Staphylococcus aureus. c. Pseudomonas d. A-C are correct
Last Answer : d. A-C are correct
Description : .If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in thesame time, what is the phenol coefficient of the test compound? A- 1 B- 5 C- .10 D- .50
Last Answer : .10
Description : Which of the following bacteria dies quickly after drying? A- .Treponema palladium B- Mycobacterium tuberculosis C- Staphylococcus aureus D- Pseudomonas aeruginosa
Last Answer : .Treponema palladium
Description : Most cases of osteomyelitis are caused by which of the following microorganisms? a) Staphylococcus Staphylococcus aureus causes 70-80% of bone infections. b) Proteus species While Proteus species are ... coli is frequently found in osteomyelitis, it does not cause the majority of bone infections
Last Answer : a) Staphylococcus Staphylococcus aureus causes 70-80% of bone infections.
Description : Which is of the following organism is an Gram-ve organism A Staphylococcus aureus B Bacillus Subtilis C Vibrio cholerae D Clostridium tetani
Last Answer : C Vibrio cholerae
Description : Which of the following infections can be caused by Staphylococcus aureus: A. Thyroiditis B. Pancreatitis C. Osteomyelitis D. Scarlatina E. Pneumonia
Last Answer : C. Osteomyelitis
Description : Select the antimicrobial agent that can be used to treat with both methicillin resistant and vancomycin resistant Staphylococcus aureus infection: A. Clarithromycin B. Clindamycin C. Linezolid D. Lincomycin
Last Answer : C. Linezolid
Description : The drug of choice for treatment of methicillin resistant Staphylococcus aureus infection is: A. Cloxacillin B. Vancomycin C. Erythromycin D. Amikacin
Last Answer : B. Vancomycin
Description : Acute respiratory distress syndrome?
Last Answer : DefinitionAcute respiratory distress syndrome (ARDS) is a life-threatening lung condition that prevents enough oxygen from getting into the blood.See also: Infant respiratory distress syndromeAlternative NamesNoncardiogenic ... , and decreases the lungs' ability to expand. The level of oxygen in th
Description : Neutrophil chemotaxis is a fundamental aspect of inflammatory injury in conditions such as the Adult Respiratory Distress Syndrome (ARDS). Neutrophil chemotaxis is directly attributable to which of the following molecules? ... TNFa c. LPS d. IL-1 e. ENA-78 (Epithelial Neutrophil Activating Protein)
Last Answer : Answer: a, e There is a large collection of peptide, polypeptide and lipid mediators which have chemotactic properties. Although TNF a, IL-1 and LPS were initially reported to have direct ... are several complement-derived peptides. Perhaps, the most potent of these is the short-lived C5a peptide
Description : A young child presents with respiratory distress, worsening over 2 days. Blood gases show a pH of 7.25, a PCO2 of 7.5kPa, a PO2 of 8.5kPa, and a base excess of -4. Which of the ... required. 4) Results are consistent with late severe asthma. 5) Bicarbonate may be necessary to correct the acidosis.
Last Answer : Answers-4 In interpreting blood gas results, the following sequence may be useful: Inspect the pH: Is it low, normal or high? Inspect the CO2: Is it low, normal or high? Inspect the PO2: Is ... excess and normal pH. Bicarbonate is usually only considered if the base deficit exceeds about -8 or 00.
Description : A crackling sound associated with myonecrosis is due to a. Respiratory Distress Due To Plague. b. Nerve Contractions Due To Tetanus. c. Lymph Node Swelling Due To Plague. d. Gas Produced By C. Perfringens.
Last Answer : d. Gas Produced By C. Perfringens.
Description : If a person has been exposed to radiation, presenting symptoms, such as nausea, vomiting, loss of appetite, diarrhea, or fatigue can be expected to occur within _______ hours after exposure? ... prodromal phase (presenting symptoms) of radiation exposure occurs within 48 to 72 hours after exposure.
Last Answer : a) 48 to 72 The prodromal phase (presenting symptoms) of radiation exposure occurs within 48 to 72 hours after exposure. Signs and symptoms include nausea, vomiting, loss of appetite, ... radiation exposure, the signs and symptoms may include fever, respiratory distress, and increased excitability.
Description : A premature neonate suffered respiratory distress and was given an antibiotic 100 mg/kg/day orally. Over the next two days his condition worsened, he become dull, stopped feeding, developed ... most likely antibiotic given to him: A. Ampicillin B. Chloramphenicol C. Erythromycin D. Ciprofloxacin
Last Answer : B. Chloramphenico
Description : Systemic corticosteroids are indicated in the following conditions except: A. Mild episodic asthma B. Severe chronic asthma C. Status asthmaticus D. To prevent neonatal respiratory distress syndrome
Last Answer : A. Mild episodic asthma
Description : Regional enteritis is characterized by: a) Transmural thickening Transmural thickeneing is an early pathologic change of Crohn's disease. Later pathology results in deep, penetrating ... prolonged and variable course while ulcerative colitis is characterized by exacerbations and remissions.
Last Answer : a) Transmural thickening Transmural thickeneing is an early pathologic change of Crohn’s disease. Later pathology results in deep, penetrating granulomas.
Description : Which of the skin microbiota is responsible for most cases of the inflammatory condition of acne? a. Propionebacterium b. Staphylococcus c. Corynebacterium d. Acinetobacter
Last Answer : a. Propionebacterium
Description : A diabetic develops a severe perineal infection with skin necrosis, subcutaneous crepitance, and drainage of a thin, watery, grayish and foul-smelling fluid. Management should consist of: a. Gram stain ... normal, healthy tissue can be achieved e. A colostomy is of little benefit in this situation
Last Answer : Answer: a, b, c, d The presence of severe perineal infection (referred to as Fournier gangrene when this process involves the perineum and scrotum in males) is associated with a ... often provides improved wound care and patient management, although it is not invariably a positive outcome
Description : Reconstitution of the epithelial barrier (epithelialization) begins within hours of the initial injury. Which of the following statement(s) is/are true concerning the process of epithelialization? a. ... d. Visible scarring can occur only when the injury extends deeper than the superficial dermis
Last Answer : Answer: a, d The initial step of epithelialization involves epithelial cells from the basal layer of the wound edge flattening and migrating across the wound, completing wound coverage within 24- ... abrasions and burns may scar significantly. Whenever the dermis is incised, a scar will form
Description : There are a multitude of various dressings available. Which of the following statement(s) is/are true concerning options for surgical dressings? a. Hydrocolloids, such as karaya compounds, offer ... are highly useful in debriding necrotic and fibrous material from wounds and absorbing wound serum
Last Answer : Answer: a, d Although the simplest dressing of gauze and tape combined with the use of antibacterial ointment can achieve moist wound healing in most patients. A multitude of other ... agents have high absorbency for tissue wound fluid and debride necrotic and fibrous material from the wound
Description : The necrotic ring spot disease of stone fruits (cherry, peach, plum, etc.) is caused by (a) a bacterium (b) fungal infection (c) molybdenum deficiency (d) virus
Last Answer : Ans:(d)
Description : Interveinal necrotic spots on leaves appear due to – (1) HF injuly (2) SO2 injury (3) NO2 injury (4) O3 injury
Last Answer : (2) SO2 injury Explanation: Injury caused by sulphur oxides show interveinal necrotic areas that are light tan to white. Uninjured tissue new to the veins remains green.
Description : The objective of pulp capping is to: A. Preserve vitality of coronal pulp B. Preserve vitality of entire pulp C. Preserve vitality of radicular pulp D. Regenerate a degenerated and necrotic pulp E. None of the above
Last Answer : B. Preserve vitality of entire pulp
Description : All of the following should be considered for systemic antibiotic except: A. Extraction of tooth with acute dento alveolar abscess B. Necrotic ulcerative gingivitis (ANUG) unless it is acute. C. ... of 38 or 48 with acute pericoronitis D. Full mouth extraction for a patient with perio disease
Last Answer : B. Necrotic ulcerative gingivitis (ANUG) unless it is acute.
Description : A child with a fracture of a tooth at the apical third of the root, what would be your first decision: A. Wait and recall after one month and observe for any necrotic or radiolucency B. Root canal treatment C. Extraction D. Apiectomy
Last Answer : A. Wait and recall after one month and observe for any necrotic or radiolucency
Description : The emergency treatment for painless necrotic pulp is: A. Drainage through canals B. None
Last Answer : A. Drainage through canals
Description : Which of the following organisms are pathognomonic of acute necrotic ulcerative gingivitis? A. Spirochaetes and fusobacterium SP B. Spirochaetes and eikenella corrodes C. ... D. Actinobacillus actinomycetes comitans oral capnocytophaga E. Porphyromonas gingivalis and prevotella intermedia
Last Answer : A. Spirochaetes and fusobacterium SP
Description : A healthy 6 years-old child presents with carious maxillary second primary molar with a necrotic pulp. Which treatment would be preferred? A. Extraction B. Indirect pulp treatment C. ... normal exfoliation) D. Pulpectomy to preserve the tooth as a space manteiner. E. Antibiotic coverage
Last Answer : D. Pulpectomy to preserve the tooth as a space manteiner.
Description : Interveinal necrotic spots on leaves appear due to (1) HF injury (2) SO2 injury (3) NO2 injury (4) O3 injury
Last Answer : SO2 injury
Description : E. coli enteritis?
Last Answer : DefinitionE. coli enteritis is inflammation of the small intestine from Escherichia coli (E. coli) bacteria. It is the most common cause of travelers' diarrhea.Alternative NamesTraveler's diarrhea ... bacteria from the intestines of an animal while it is being processedWater used during growin
Description : It has been suggested that enterocyte-specific fuels be utilized for all patients receiving parenteral nutrition. Theoretically, the benefits of such fuels include: A. Glutamine increases ... parenteral nutrition for patients with chemotherapy toxicity or radiation enteritis is without hazards.
Last Answer : Answer: NONE IS ENTIRELY TRUE DISCUSSION: The use of enterocyte-specific fuels is part of a new and potentially exciting phase of nutritional pharmacology in parenteral nutrition; ... the maintenance of colonocyte-specific nutrition and, in the case of butyrate, ileal enterocyte nutrition
Description : Amoxicillin is inferior to ampicillin for the treatment of the following infection (a) Typhoid (b) Shigella enteritis (c) Subacute bacterial endocarditis (d) Gonorrhoea