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Measuring blood pressure part 3: the patient
(using a mercury sphygmomanometer)

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About this procedure:

This procedure discusses some of the factors that can influence blood pressure, including patient’s position, anxiety and environmental noise. It describes how to read the scale and how to record the blood pressure accurately. (Note that an alternative version of this procedure is also available, showing use of an aneroid sphygmomanometer.)

Author:

Demonstrated by Richard Hatchett, Principal Lecturer Adult Nursing, London South Bank University.

Last updated:

April 2008; last reviewed May 2009

References:

Hjortskov N, Rissen D, Blangsted AK, et al. (2004) The effect of mental stress on heart rate variability and blood pressure during computer work. Eur J Applied Physiol 92 (1-2): 84-89. www.springerlink.com/content/tawr8yuyqt0fk0kf/

Le Pailleur C, Montgermont P, Feder JM, et al. (2001) Talking effect and “white coat” effect in hypertensive patients: physical effort or emotional content? Behavorial Medicine 26(4): 149-157. www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=9524049

McKay DW, Campbell NRC, Darab LS et al. (1990) Clinical assessment of blood pressure. J Human Hypertension 4: 639-645. www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=2096205

Noordzij M, Viterwaal CS, Arends LR et al. (2005) Blood pressure response to chronic intake of coffee and caffeine: a meta-analysis of randomized controlled trials. J Hypertension 23: 921-928. www.ncbi.nlm.nih.gov/entrez/query.fcgi?
cmd=Retrieve&db=PubMed&list_uids=15834273&dopt=Abstract

O'Brien E, Asmar R, Beilin L. (2003) European Society of Hypertension
recommendations for conventional, ambulatory and home blood pressure measurement. Journal of Hypertension 21: 821-848.
http://www.bhsoc.org/bp_monitors/ESH_BP_rec.pdf

Ragueneau I, Michaud P, Demolis JL, et al. (1999) Effects of cigarette smoking on short-term variability of blood pressure in smoking and non-smoking healthy volunteers. Fundamental and Clinical Pharmacology 13: 501-507. http://www.ncbi.nlm.nih.gov/pubmed/10456293

Thomas SA, Freed CD, Friedmann E, et al. (1992) Cardiovascular responses of patients with cardiac disease to talking and exercise stress testing. Heart and Lung 21: 64-73.

Williams B, Poulter NR, Brown MJ, et al. (2004) The BHS Guidelines Working Party Guidelines for Management of Hypertension: Report of the Fourth Working Party of the British Hypertension Society, 2004 – BHS IV. J Hum Hypertens 18: 139-185. http://www.bhsoc.org/Latest_BHS_management_Guidelines.stm

Wingfield D, Pierce M, Feher M. (1996) Blood pressure measurement in the community: do guidelines help? J Human Hypertension 10: 805-809. www.ncbi.nlm.nih.gov/entrez/query.fcgi?
cmd=Retrieve&db=PubMed&list_uids=9140786&dopt=Abstract

Key Reading:

Beevers G, Gregory YHL, O’Brien E. (2001) Blood pressure measurement. Part II—Conventional sphygmomanometry: technique of auscultatory blood pressure measurement. Br Med J 322: 1043-1047. www.bmj.com/cgi/content/full/322/7293/1043

British Hypertension Society website: www.bhsoc.org

Hellmann R, Grimm SA. (1984) The influence of talking on diastolic blood pressure readings. Res Nurs Health 7: 253-256. www.ncbi.nlm.nih.gov/entrez/query.fcgi?
cmd=Retrieve&db=PubMed&list_uids=6570054&dopt=Abstract

National Institute for Clinical Excellence. (2004) Hypertension: Management of Hypertension in Adults in Primary Care. London: NICE.
www.nice.org.uk/guidance/CG34/guidance/pdf/English

Parr GD, Poole PH. (1988) Effects of sphygmomanometer type and position of the arm on blood pressure measurement. J Hypertens 2: 153-156. www.ncbi.nlm.nih.gov/entrez/query.fcgi?
cmd=Retrieve&db=PubMed&list_uids=3236319&dopt=Abstract

Related procedures:

Measuring blood pressure part 1: equipment (featuring alternative sphygmomanometers
to mercury)

Measuring blood pressure part 2: procedure (featuring alternative sphygmomanometers to mercury)
Measuring blood pressure part 3: the patient (featuring alternative sphygmomanometers to mercury)
Measuring blood pressure part 1: equipment (featuring mercury sphygmomanometers)
Measuring blood pressure part 2: procedure (using a mercury sphygmomanometer)
Measuring blood pressure lying/sitting and standing

Return to Clinicalskills.net Resource List | pdf of Procedure pdf