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1. www.nhs.uk › conditions › peak-flowPeak flow test - NHS

   www.nhs.uk › conditions › peak-flow

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   Your peak flow score. Your peak flow score – also known as your peak expiratory flow (PEF) – will be displayed on the side of your peak flow meter. This is given in litres of air breathed out per minute (l/min). What's considered a normal score depends on your age, height and sex.

   • Spirometry

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3. www.england.nhs.uk › coronavirus › wp-contentUsing a pulse oximeter to check you are OK - NHS England

   www.england.nhs.uk › coronavirus › wp-content

   Contact NHS 111 or your GP if you have one or more of the following symptoms. Tell the person you speak to you might have coronavirus. You slowly start feeling more unwell or more breathless. You are finding it hard to breathe when you get up. The pulse oximeter shows your blood oxygen level is 94 or 93 or keeps being lower than normal. %SpO2 ...

4. www.cuh.nhs.uk › patient-information › breathingBreathing control advice | CUH - Cambridge University Hospitals

   www.cuh.nhs.uk › patient-information › breathing

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   Print this page. What is normal breathing? At rest, a normal breathing rate is approximately between 12-16 breaths per minute. The main muscle used for breathing is the diaphragm. When you breathe in (inspiration), the diaphragm contracts and flattens, creating space for the air to flow through the airways and into the lungs.

5. www.asthmaandlung.org.uk › sites › defaultTests to measure your breathing - Lung UK

   www.asthmaandlung.org.uk › sites › default

   The normal range is calculated by the spirometer based on your height, age, sex and ethnicity. If your lungs and airways are healthy, you can blow out most of your breath in the first second.

6. nhsconnect.github.io › FHIR-NEWS2 › indexNational Early Warning Score (NEWS)2 - FHIR-NEWS2

   nhsconnect.github.io › FHIR-NEWS2 › index

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   This is a pragmatic approach, with a key emphasis on system-wide standardisation and the use of physiological parameters that are already routinely measured in NHS hospitals and in pre-hospital care, recorded on a standardised clinical chart – the NEWS2 chart.

7. www.resus.org.uk › library › abcde-approachThe ABCDE Approach | Resuscitation Council UK

   www.resus.org.uk › library › abcde-approach

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   The normal rate is 12–20 breaths min-1. A high (> 25 min -1 ) or increasing respiratory rate is a marker of illness and a warning that the patient may deteriorate suddenly. Assess the depth of each breath, the pattern (rhythm) of respiration and whether chest expansion is equal on both sides.

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   What is a normal breathing rate?

   • What is normal breathing? At rest, a normal breathing rate is approximately between 12-16 breaths per minute. The main muscle used for breathing is the diaphragm. When you breathe in (inspiration), the diaphragm contracts and flattens, creating space for the air to flow through the airways and into the lungs.

   Breathing control advice - CUH

   www.cuh.nhs.uk/patient-information/breathing-control-advice/

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   What is a normal peak expiratory flow?

   • ther you’re a man or a woman. The expected values are higher in younge people, taller people and men.Peak expiratory flow (PEF) i measured in litres per minute. Normal adult peak flow scores range between around 400 and 700 litres per minute, although scores in older women c n be lower and still be normal. The most important thing is wheth

   Tests to measure your breathing - Asthma + Lung UK

   www.asthmaandlung.org.uk/sites/default/files/Section 2.1 - tests to measure your breathing.pdf

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   What is a normal peak flow score?

   • measured in litres per minute. Normal adult peak flow scores range between around 400 and 700 litres per minute, although scores in older women c n be lower and still be normal. The most important thing is wheth r your score is normal for you. Health care professionals will be looking to compare your scores over time, to see if yo

   Tests to measure your breathing - Asthma + Lung UK

   www.asthmaandlung.org.uk/sites/default/files/Section 2.1 - tests to measure your breathing.pdf

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   What is a normal lung volume?

   • g volume is measured in litres. Your predicted total lung capacity (TLC) is based on your age, height, sex and ethnicity, so results wi l differ from person to person. Normal results typically range between 80% and 120% of the prediction.If your lung volume results fall outside of this normal range, this may suggest you have an obstructiv

   Tests to measure your breathing - Asthma + Lung UK

   www.asthmaandlung.org.uk/sites/default/files/Section 2.1 - tests to measure your breathing.pdf

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   What is a good blood oxygen level for a pulse oximeter?

   • An ideal blood oxygen level is between 95% and 100%. An ideal heart rate is between 50 and 90 beats per minute (bpm). Follow these instructions to make sure the pulse oximeter gives an accurate reading: Remove any nail polish or false nails and warm your hand if cold.

   Self-monitoring COVID-19 diary V2 Print Version – January 2022

   www.england.nhs.uk/coronavirus/documents/c1541-self-monitoring-covid-19-diary-v2-print-version-january-2022/

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   What is a good oxygen level for a tracheal stenosis?

   • Ensure that the oxygen flow is sufficient (usually 15 L min-1) to prevent collapse of the reservoir during inspiration. If the patient’s trachea is intubated, give high concentration oxygen with a self-inflating bag. In acute respiratory failure, aim to maintain an oxygen saturation of 94–98%.

   The ABCDE Approach | Resuscitation Council UK

   www.resus.org.uk/library/abcde-approach

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9. www.england.nhs.uk › coronavirus › documentsSelf-monitoring COVID-19 diary V2 Print Version – January 2022

   www.england.nhs.uk › coronavirus › documents

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   Be careful to identify which reading is your heart rate and which is your oxygen level. You can also watch an NHS YouTube video on how to use a pulse oximeter here: https://bit.ly/oximetervideo. Translated versions are available here: https://healthandcarevideos.uk/breathing/62524.