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Taking a Meaningful Clinical History

Often there is a temptation to move directly to examination and investigations soon after listening to the presenting complaints.
Clinical history taking should not be taken lightly. A logically taken history points to the diagnosis by identifying patterns of symptoms and by the time one proceeds for the examination, a list of probable diagnoses becomes clear in the mind of the clinician.
Systematically taken history will guide you to:
• Look especially for signs for confirming or ruling out certain disorders upon physical examination and

Mechanism (in brief) of transmission of vectors borne disease

1. Mechanical: infectious agent is mechanically transported through soiling of vector’s feet or proboscis or by passage through its gastrointestinal tract. for example spread of e coli by housefly
2. Biological:
a. Propogative: infectious agent merely multiplies inside the vector e.g. plague in rat flea
b. Cyclo-propogative: agent changes in number and also in form e.g. malaria parasites in mosquito
c. Cyclo-developmental : the disease agent undergoes only development but no multiplication e.g. microfilaria in mosquito

Format for Clinical History Taking

This format is a general one. Additional information may be required in special cases like obstetric, infants, elderly etc.
It's an effort so that you don't miss out any section of history taking. All the best!

If you would like to have a printed format, please write to us on the 'Contact' tab. We shall promptly send you the pdf by email.
Clinical history taking format

Epidemiology: Uses of epidemiology

Best book for Epidemiology
1. To study the disease trend since past
2. Community diagnosis
3. Planning and evaluation of health services
4. Evaluation of a new therapy or a new health measure
5. Determining the risk to an individual
6. Identification of syndromes
7. Filling in the gaps in the natural history of the disease
8. Searching for the cause of a disease


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