The Brain and Spine Institute is made up of experts in the field of neuroscience in order to bring patients the best healthcare in East Tennessee for a full range of neurological diseases and disorders.
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Centers of Excellence
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We provide a comprehensive continuum of cancer services, including prevention, outreach, diagnostic, treatment and support services delivered by our highly skilled staff with compassion and care.
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The Center for Women & Children's Health is a hub for supporting women's and children's individual healthcare needs. The center provides support, research and unmatched patient-centered care.
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Emergency and Trauma Services is the only Level I Trauma Center in the area and serves as the tertiary referral center for medical care in East Tennessee, serving Knox County and 21 surrounding counties.
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The Heart Lung Vascular Institute brings together expertise in clinical care, teaching and research. Patients receive exceptional healthcare combined with patient-centered care.
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Metered dose inhaler use - series
Metered dose inhaler use - part one
A metered dose inhaler (MDI) delivers a specific amount of medicine in aerosol form. This makes it possible to inhale the medication, instead of taking it in pill form.
MDI's are commonly used to treat asthma, COPD, and other respiratory conditions.
Metered dose inhaler use - part two
Take off the cap and shake the inhaler hard.
Metered dose inhaler use - part three
Breathe out all the way.
Metered dose inhaler use - part four
Hold the inhaler 1 to 2 inches in front of your mouth (about the width of two fingers).
Metered dose inhaler use - part five
Start breathing in slowly through your mouth, and then press down on the inhaler one time. Breathe in slowly, as deeply as you can.
Metered dose inhaler use - part six
Slowly count to 10 while you hold your breath (if you can). This lets the medicine reach deep into your lungs.
Metered dose inhaler use - part seven
If your doctor prescribed more than one puff of medicine, repeat this procedure, starting with step 2. For inhaled quick-relief medicine (beta-agonists), wait about one minute between puffs. There is no need to wait between puffs for other medicines.
Metered dose inhaler use - part eight
Rinse your mouth afterward to help reduce unwanted side effects.
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