Influenza
Definition
Incidence
Risk Factors
Symptoms
cold versus flu
Evaluation
Treatment
drugs
antivirals
Rx comparisons
bronchodilators
questions for doctor
specialist
Home Care
congestion in adults
congestion in children
cough in adults
cough in children
diarrhea in adults
diarrhea in children
pain and fever adults
pain and fever children
sore throat
vomiting in adults
vomiting in children
warning signs
wheezing
Prevention
vaccine
Outlook
Complications
Underlying Cause
Transmission
Trusted Sites
Influenza Risk Factors
Risk factors for
influenza infection
include:
Exposure to those with influenza
Exposure to large groups of people during the winter
Nursing home resident
Participation in day care
Travel into epidemic areas
Risk factors for
severe influenza
include:
Alzheimer's disease
Asthma
Cystic fibrosis
Dementia
Diseases
that cause
muscle weakness
:
Amyotrophic lateral sclerosis
Multiple sclerosis
Stroke
Elderly
Kidney failure
Pregnancy
Any condition that causes a
weakening of the immune system
, such as:
Diabetes
Organ transplant
Chemotherapy: the administration of medicines that kill
cancer
cells.
AIDS
Daily use of
corticosteroid medications
, such as
prednisone
or
Medrol
Severe
obesity
Severe
head injury
Spinal cord injury
Continue to
Influenza Symptoms
Related Conditions
H1N1 influenza
H5N1 influenza
Mononucleosis
Upper respiratory infections
Viral syndrome
Flu Checkup
Stomach Flu Checkup
Pneumonia Checkup
Cough
Headache
Muscle aches
Weakness or fatigue
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Last Updated: Sep 14, 2009
References
Authors:
Stephen J. Schueler, MD
;
John H. Beckett, MD
;
D. Scott Gettings, MD
Copyright 1989-2009
DSHI Systems, Inc.
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Influenza References:
Ebell MH, White LL, Casault T. A systematic review of the history and physical examination to diagnose influenza. J Am Board Fam Pract. 2004 Jan-Feb;17(1):1-5.
Jefferson T, Smith S, Demicheli V, Harnden A, Rivetti A, Di Pietrantonj C. Assessment of the efficacy and effectiveness of influenza vaccines in healthy children: systematic review. Lancet. 2005 Feb 26-Mar 4;365(9461):773-80.
Montalto NJ. An office-based approach to influenza: clinical diagnosis and laboratory testing. Am Fam Physician. 2003 Jan 1;67(1):111-8.