Related Experiment Video
Updated: Jul 24, 2026

07:58
Laboratory Techniques Used to Maintain and Differentiate Biotypes of Vibrio cholerae Clinical and Environmental Isolates
Published on: May 30, 2017
Changing profile of enteric fever--in summer-91
The Journal of the Association of Physicians of India
|November 1, 1992
Summary
This study on enteric fever found that amikacin, ciprofloxacin, and ofloxacin showed 100% in vitro sensitivity. These antibiotics were highly effective in treating patients, with fever subsiding in 3-5 days.
Area of Science:
- Infectious Diseases
- Microbiology
- Clinical Medicine
Background:
- Enteric fever remains a significant global health concern.
- Understanding clinical presentations and antimicrobial resistance is crucial for effective management.
Purpose of the Study:
- To analyze the clinical features, complications, and antimicrobial sensitivity patterns of enteric fever.
- To evaluate the efficacy of specific antibiotics in treating enteric fever.
Main Methods:
- A study of 30 patients diagnosed with enteric fever.
- Clinical data collection including presenting symptoms and complications.
- In vitro antimicrobial sensitivity testing of isolated organisms.
- Assessment of clinical response to antibiotic treatment.
Main Results:
- Fever was the predominant symptom in all cases.
- Common complications included myocarditis, paralytic ileus, pneumonia, and joint effusion.
- Amikacin, ciprofloxacin, and ofloxacin demonstrated 100% in vitro sensitivity.
- Ofloxacin and ciprofloxacin achieved a 100% clinical response rate, with fever resolution in 3-5 days.
Conclusions:
- Ciprofloxacin and ofloxacin are highly effective treatments for enteric fever, exhibiting excellent clinical response rates.
- Antimicrobial stewardship is essential given varying sensitivities to older antibiotics like chloramphenicol and ampicillin.
Related Concept Videos
Increased Body Temperature
A body temperature above 38°C (100.4 °F) is known as fever or pyrexia, and a person with fever is termed 'febrile.' Typically, the hypothalamus, a part of the brain that acts as the body's thermostat, regulates body temperature through a thermoregulatory setpoint. It receives signals from cold and warm thermal receptors throughout the body and adjusts the body's temperature accordingly. Fever occurs when this hypothalamic setpoint is altered, usually in response to an infection or illness.
Methods of reducing fever
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
Types of Fever
Fever can be triggered by several factors, including infections, nervous system disorders, certain cancers, blood diseases like leukemia, embolism, thrombosis, heatstroke, dehydration, surgical trauma, crushing injuries, and allergic reactions.
Here are the different types of fever:
Here are the different types of fever:
Patterns of Fever
Before understanding the types and patterns of fever, it is essential to know its phases.
Bacterial Gastroenteritis
Bacterial gastroenteritis, characterized by diarrhea, abdominal cramps, and vomiting, is often caused by ingestion of contaminated food or water and is frequently associated with pathogenic Escherichia coli strains. These microbes exploit two principal mechanisms to inflict disease.Shiga toxin–producing E. coli, also referred to as STEC—notably O157:H7—release Shiga toxins that target ribosomes, blocking protein synthesis. The B subunit of the toxin binds the host glycolipid receptor...
Yellow Fever
Yellow fever is a viral hemorrhagic disease caused by the yellow fever virus (YFV), a member of the Flaviviridae family. It is transmitted primarily by Aedes and Haemagogus mosquitoes in tropical and subtropical regions of Africa and South America. After transmission through a mosquito bite, the virus initially replicates in skin-resident immune cells such as dendritic cells and macrophages. These cells then migrate to the lymph nodes, where viral replication increases, eventually leading to...

