- Patient Care & Health Information
- Tests & Procedures
- Tracheostomy
![trek definition medical A tracheostomy tube](https://www.mayoclinic.org/-/media/kcms/gbs/patient-consumer/images/2013/08/26/10/34/my00261_im03580_c7_tracheostomythu_jpg.jpg)
A tracheostomy is a surgically created hole (stoma) in your windpipe (trachea) that provides an alternative airway for breathing. A tracheostomy tube is inserted through the hole and secured in place with a strap around your neck.
Tracheostomy (tray-key-OS-tuh-me) is a hole that surgeons make through the front of the neck and into the windpipe (trachea). A tracheostomy tube is placed into the hole to keep it open for breathing. The term for the surgical procedure to create this opening is tracheotomy.
A tracheostomy provides an air passage to help you breathe when the usual route for breathing is somehow blocked or reduced. A tracheostomy is often needed when health problems require long-term use of a machine (ventilator) to help you breathe. In rare cases, an emergency tracheotomy is performed when the airway is suddenly blocked, such as after a traumatic injury to the face or neck.
When a tracheostomy is no longer needed, it's allowed to heal shut or is surgically closed. For some people, a tracheostomy is permanent.
Mayo Clinic's approach
![](http://mcmachinetools.online/777/templates/cheerup/res/banner1.gif)
Why it's done
Situations that may call for a tracheostomy include:
- Medical conditions that make it necessary to use a breathing machine (ventilator) for an extended period, usually more than one or two weeks
- Medical conditions that block or narrow your airway, such as vocal cord paralysis or throat cancer
- Paralysis, neurological problems or other conditions that make it difficult to cough up secretions from your throat and require direct suctioning of the windpipe (trachea) to clear your airway
- Preparation for major head or neck surgery to assist breathing during recovery
- Severe trauma to the head or neck that obstructs breathing
- Other emergency situations when breathing is obstructed and emergency personnel can't put a breathing tube through your mouth and into your trachea
Emergency care
Most tracheotomies are performed in a hospital setting. However, in the case of an emergency, it may be necessary to create a hole in a person's throat when outside of a hospital, such as at the scene of an accident.
Emergency tracheotomies are difficult to perform and have an increased risk of complications. A related and somewhat less risky procedure used in emergency care is a cricothyrotomy (kry-koe-thie-ROT-uh-me). This procedure creates a hole directly into the voice box (larynx) at a site immediately below the Adam's apple (thyroid cartilage).
Once a person is transferred to a hospital and stabilized, a cricothyrotomy is replaced by a tracheostomy if there's a need for long-term breathing assistance.
There is a problem with information submitted for this request. Review/update the information highlighted below and resubmit the form.
From Mayo Clinic to your inbox
Sign up for free and stay up to date on research advancements, health tips, current health topics, and expertise on managing health. Click here for an email preview.
Error Email field is required
Error Include a valid email address
To provide you with the most relevant and helpful information, and understand which information is beneficial, we may combine your email and website usage information with other information we have about you. If you are a Mayo Clinic patient, this could include protected health information. If we combine this information with your protected health information, we will treat all of that information as protected health information and will only use or disclose that information as set forth in our notice of privacy practices. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail.
Thank you for subscribing!
You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox.
Sorry something went wrong with your subscription
Please, try again in a couple of minutes
Tracheostomies are generally safe, but they do have risks. Some complications are particularly likely during or shortly after surgery. The risk of such problems greatly increases when the tracheotomy is performed as an emergency procedure.
Immediate complications include:
- Damage to the trachea, thyroid gland or nerves in the neck
- Misplacement or displacement of the tracheostomy tube
- Air trapped in tissue under the skin of the neck (subcutaneous emphysema), which can cause breathing problems and damage to the trachea or food pipe (esophagus)
- Buildup of air between the chest wall and lungs (pneumothorax), which causes pain, breathing problems or lung collapse
- A collection of blood (hematoma), which may form in the neck and compress the trachea, causing breathing problems
Long-term complications are more likely the longer a tracheostomy is in place. These problems include:
- Obstruction of the tracheostomy tube
- Displacement of the tracheostomy tube from the trachea
- Damage, scarring or narrowing of the trachea
- Development of an abnormal passage between the trachea and the esophagus (tracheoesophageal fistula), which can increase the risk of fluids or food entering the lungs
- Development of a passage between the trachea and the large artery that supplies blood to the right arm and right side of the head and neck (tracheoinnominate fistula), which can result in life-threatening bleeding
- Infection around the tracheostomy or infection in the trachea and bronchial tubes (tracheobronchitis) and lungs (pneumonia)
If you still need a tracheostomy after you've left the hospital, you'll need to keep regularly scheduled appointments for monitoring possible complications. You'll also receive instructions about when you should call your doctor about problems, such as:
- Bleeding at the tracheostomy site or from the trachea
- Difficulty breathing through the tube
- Pain or a change in comfort level
- Redness or swelling around the tracheostomy
- A change in the position of your tracheostomy tube
How you prepare
How you prepare for a tracheostomy depends on the type of procedure you'll undergo. If you'll be receiving general anesthesia, your doctor may ask that you avoid eating and drinking for several hours before your procedure. You may also be asked to stop certain medications.
Plan for your hospital stay
After the tracheostomy procedure, you'll likely stay in the hospital for several days as your body heals. If possible, plan ahead for your hospital stay by bringing:
- Comfortable clothing, such as pajamas, a robe and slippers
- Personal care items, such as your toothbrush and shaving supplies
- Entertainment to help you pass the time, such as books, magazines or games
- A communication method, such as a pencil and a pad of paper, a smartphone, or a computer, as you'll be unable to talk at first
What you can expect
During the procedure.
A tracheotomy is most commonly performed in an operating room with general anesthesia, which makes you unaware of the surgical procedure. A local anesthetic to numb the neck and throat is used if the surgeon is worried about the airway being compromised from general anesthesia or if the procedure is being done in a hospital room rather than an operating room.
The type of procedure you undergo depends on why you need a tracheostomy and whether the procedure was planned. There are essentially two options:
- Surgical tracheotomy can be performed in an operating room or in a hospital room. The surgeon usually makes a horizontal incision through the skin at the lower part of the front of your neck. The surrounding muscles are carefully pulled back and a small portion of the thyroid gland is cut, exposing the windpipe (trachea). At a specific spot on your windpipe near the base of your neck, the surgeon creates a tracheostomy hole.
- Minimally invasive tracheotomy (percutaneous tracheotomy) is typically performed in a hospital room. The doctor makes a small incision near the base of the front of the neck. A special lens is fed through the mouth so that the surgeon can view the inside of the throat. Using this view of the throat, the surgeon guides a needle into the windpipe to create the tracheostomy hole, then expands it to the appropriate size for the tube.
For both procedures, the surgeon inserts a tracheostomy tube into the hole. A neck strap attached to the face plate of the tube keeps it from slipping out of the hole, and temporary sutures can be used to secure the faceplate to the skin of your neck.
After the procedure
You'll likely spend several days in the hospital as your body heals. During that time, you'll learn skills necessary for maintaining and coping with your tracheostomy:
- Caring for your tracheostomy tube. A nurse will teach you how to clean and change your tracheostomy tube to help prevent infection and reduce the risk of complications. You'll continue to do this as long as you have a tracheostomy.
- Speaking. Generally, a tracheostomy prevents speaking because exhaled air goes out the tracheostomy opening rather than up through your voice box. But there are devices and techniques for redirecting airflow enough to produce speech. Depending on the type of tube, width of your trachea and condition of your voice box, you may be able to speak with the tube in place. If necessary, a speech therapist or a nurse trained in tracheostomy care can suggest options for communicating and help you learn to use your voice again.
- Eating. While you're healing, swallowing will be difficult. You'll receive nutrients through an intravenous (IV) line inserted into a vein in your body, a feeding tube that passes through your mouth or nose, or a tube inserted directly into your stomach. When you're ready to eat again, you may need to work with a speech therapist, who can help you regain the muscle strength and coordination needed for swallowing.
- Coping with dry air. The air you breathe will be much drier because it no longer passes through your moist nose and throat before reaching your lungs. This can cause irritation, coughing and excess mucus coming out of the tracheostomy. Putting small amounts of saline directly into the tracheostomy tube, as directed, may help loosen secretions. Or a saline nebulizer treatment may help. A device called a heat and moisture exchanger captures moisture from the air you exhale and humidifies the air you inhale. A humidifier or vaporizer adds moisture to the air in a room.
- Managing other effects. Your health care team will show you ways to care for other common effects related to having a tracheostomy. For example, you may learn to use a suction machine to help you clear secretions from your throat or airway.
In most cases, a tracheostomy is temporary, providing an alternative breathing route until other medical issues are resolved. If you need to remain connected to a ventilator indefinitely, the tracheostomy is often the best permanent solution.
Your health care team will help you determine when it's appropriate to remove the tracheostomy tube. The hole may close and heal on its own, or it can be closed surgically.
Tracheostomy care at Mayo Clinic
- Brown AY. Allscripts EPSi. Mayo Clinic. Aug. 28, 2019.
- Tracheostomy. National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health-topics/tracheostomy. Accessed Sept. 23, 2019.
- Tracheostomy and ventilator dependence. American Speech-Language-Hearing Association. https://www.asha.org/public/speech/disorders/tracheostomies/. Accessed Sept. 19, 2019.
- Surgical airway. Merck Manual Professional Version. https://www.merckmanuals.com/professional/critical-care-medicine/respiratory-arrest/surgical-airway#. Accessed Sept. 23, 2019.
- Roberts JR, et al., eds. Tracheostomy care. In: Roberts and Hedges' Clinical Procedures in Emergency Medicine and Acute Care. 7th ed. Elsevier; 2019. https://www.clinicalkey.com. Accessed Sept. 23, 2019.
- Patton J. Tracheostomy care. British Journal of Nursing. 2019; doi:10.12968/bjon.2019.28.16.1060.
- Mitchell RB, et al. Clinical consensus statement: Tracheostomy care. Otolaryngology — Head and Neck Surgery. 2013; doi:10.1177/0194599812460376.
- Landsberg JW. Pulmonary and critical care pearls. In: Clinical Practice Manual for Pulmonary and Critical Care Medicine. Elsevier; 2018. https://www.clinicalkey.com. Accessed Sept. 25, 2019.
- Rashid AO, et al. Percutaneous tracheostomy: A comprehensive review. Journal of Thoracic Disease. 2017; doi:10.21037/jtd.2017.09.33.
- Moore EJ (expert opinion). Mayo Clinic. Oct. 1, 2019.
- Epiglottitis
- Mouth cancer
- Obstructive sleep apnea
- Sleep apnea
Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Phoenix/Scottsdale, Arizona, and Mayo Clinic in Jacksonville, Florida, are ranked among the Best Hospitals for ear, nose and throat by U.S. News & World Report.
- Doctors & Departments
- Care at Mayo Clinic
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
- Opportunities
Mayo Clinic Press
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press .
- Mayo Clinic on Incontinence - Mayo Clinic Press Mayo Clinic on Incontinence
- The Essential Diabetes Book - Mayo Clinic Press The Essential Diabetes Book
- Mayo Clinic on Hearing and Balance - Mayo Clinic Press Mayo Clinic on Hearing and Balance
- FREE Mayo Clinic Diet Assessment - Mayo Clinic Press FREE Mayo Clinic Diet Assessment
- Mayo Clinic Health Letter - FREE book - Mayo Clinic Press Mayo Clinic Health Letter - FREE book
Help transform healthcare
Your donation can make a difference in the future of healthcare. Give now to support Mayo Clinic's research.
- International eng
- Australia eng
- Germany deu
![trek definition medical Abbott Header Logo](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/global-icons/Abbottlogo.png)
CARDIOVASCULAR
Trek™ & mini trek™ coronary dilatation catheters.
![trek definition medical](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/infiltrac/banners/pci-infiltrac-headerbanner-1440x450-v3.jpg)
Designed with Smooth Transitions for Challenging Anatomy
TREK™ Coronary Dilatation Catheter’s unique design provides smooth transitions from hub to tip.
- Transitionless tip
- Flexible distal shaft
- Multi-layer CrossFlex²* balloon and Slim Seal** technology
MINI TREK™ Coronary Dilatation Catheter Indicated for Treatment of De Novo Chronic Total Occlusions
MINI TREK™ Coronary Dilatation Catheter’s ultra low profile design enables lesion access.
- Small chassis designed distinctively for MINI TREK™ Coronary Dilatation Catheter
- Available in sizes as small as 1.20 mm
Hypotube Design
Skive design provides smooth transition between hypotube and distal shaft.
![trek definition medical Hypotube Design](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-overview-icon-hypotube-104x104.jpg)
Transitionless Tip
Confident crossing in resistant lesions.
![trek definition medical Transitionless Tip](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-overview-icon-tip-104x104.jpg)
Slim Seal ** Technology
Provides reduced wall thickness for flexibility and low tip crossing profiles.
![trek definition medical Slim Seal Technology](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-overview-icon-seal-104x104.jpg)
Flexible Tungsten Markers †
Radiopaque flexible markers for confident placement.
![trek definition medical Flexible Tungsten Markers](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-overview-icon-markers-104x104.jpg)
Multi-Layer Crossflex 2 * Balloon
Thin, multi-layer balloon technology provides low crossing profiles for access to complex lesions and a tri-fold design †† for excellent re-wrap.
![trek definition medical Crossflex Balloon](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-overview-icon-balloon-104x104.jpg)
Technical Information
![trek definition medical Trek](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/hcp/products/percutaneous-coronary-intervention/trek/graphics/pci-trek-tech-info-support-960x95.jpg)
Ordering Information
Broad size matrix with 77 rx sizes and 75 otw sizes, compliance chart.
Data on file at Abbott unless otherwise noted. **Slim Seal technology available on 2.0 mm – 3.75 mm balloon sizes. † Single marker on all 6 mm lengths and 1.20 – 1.50 mm diameters (all lengths). Dual markers on all other sizes. *CrossFlex 2 technology available on 2.25 mm – 5.0 mm balloon sizes. †† Tri-fold design for 2.00 mm – 4.00 mm diameters. Bi-fold design for 1.20 mm & 1.50 mm diameters.
Important Safety Information
Trek™ rx & otw and mini trek™ ii otw coronary dilatation catheters.
CAREFULLY READ ALL INSTRUCTIONS PRIOR TO USE. OBSERVE ALL WARNINGS AND PRECAUTIONS NOTED THROUGHOUT THESE INSTRUCTIONS. FAILURE TO DO SO MAY RESULT IN COMPLICATIONS.
Indications
Applies to TREK™ RX & OTW 2.25 mm – 5.00 mm sizes only: The TREK™ RX & OTW Coronary Dilatation Catheters are indicated for:
- Balloon dilatation of the stenotic portion of a coronary artery or bypass graft stenosis, for the purpose of improving myocardial perfusion
- Balloon dilatation of a coronary artery occlusion, for the purpose of restoring coronary flow in patients with ST-segment elevation myocardial infarction
- Balloon dilatation of a stent after implantation
Applies to MINI TREK™ RX and MINI TREK™ II OTW 1.50 mm – 2.00 mm sizes only: The TREK™ RX & OTW Coronary Dilatation Catheters are indicated for:
- Balloon dilatation of a stent after implantation (balloon model 2.0 mm only)
- Balloon dilatation of de novo chronic total coronary occlusions (CTO)
Applies to MINI TREK™ RX and MINI TREK™ II OTW 1.20 mm sizes only: The MINI TREK™ RX & MINI TREK™ II OTW 1.20mm Coronary Dilatation Catheters are indicated for:
- Initial balloon dilatation of the stenotic portion of a coronary artery or bypass graft stenosis (≥ 70% stenosis).
Note: (applies to 2.00 mm to 5.00 mm only): Post-deployment stent expansion testing was performed on the bench with the MULTILINK VISION™ and MULTI-LINK ULTRA™ stents. All stents should be deployed in accordance with the manufacturer’s indications and instructions for use.
Contraindications (applies to all sizes)
The TREK™ RX & OTW, MINI TREK™ RX and MINI TREK™ II OTW Coronary Dilatation Catheters are not intended to be used to treat patients with:
- An unprotected left main coronary artery
- A coronary artery spasm in the absence of a significant stenosis
Warnings (applies to all sizes)
This device is intended for one time use only. DO NOT resterilize and / or reuse it, as this can compromise device performance and increase the risk of cross contamination due to inappropriate reprocessing.
Percutaneous transluminal coronary angioplasty (PTCA) should only be performed at hospitals where emergency coronary artery bypass graft surgery can be quickly performed in the event of a potentially injurious or lifethreatening complication.
PTCA in patients who are not acceptable candidates for coronary artery bypass graft surgery requires careful consideration, including possible hemodynamic support during PTCA, as treatment of this patient population carries special risk.
Use only the recommended balloon inflation medium. Never use air or any gaseous medium to inflate the balloon.
Balloon pressure should not exceed the rated burst pressure (RBP). The RBP is based on results of in vitro testing. At least 99.9% of the balloons (with a 95% confidence) will not burst at or below their RBP. Use of a pressuremonitoring device is recommended to prevent over pressurization.
To reduce the potential for vessel damage, the inflated diameter of the balloon should approximate the diameter of the vessel just proximal and distal to the stenosis.
When the catheter is exposed to the vascular system, it should be manipulated while under high quality fluoroscopic observation.
Do not advance or retract the catheter unless the balloon is fully deflated under vacuum. If resistance is met during manipulation, determine the cause of the resistance before proceeding.
Do not use, or attempt to straighten, a catheter if the shaft has become bent or kinked; this may result in the shaft breaking. Instead, prepare a new catheter.
Do not torque the catheter more than one (1) full turn.
Treatment of moderately or heavily calcified lesions is considered to be moderate risk, with an expected success rate of 60 – 85% and increases the risk of acute closure, vessel trauma, balloon burst, balloon entrapment, and associated complications. If resistance is felt, determine the cause before proceeding. Continuing to advance or retract the catheter while under resistance may result in damage to the vessels and / or damage / separation of the catheter.
In the event of catheter damage / separation, recovery of any portion should be performed based on physician determination of individual patient condition and appropriate retrieval protocol.
Precautions (applies to all sizes)
Note the “Use by” date specified on the package.
Inspect all product prior to use. Do not use if the package is open or damaged.
This device should be used only by physicians trained in angiography and PTCA, and / or percutaneous transluminal angioplasty (PTA).
Prior to angioplasty, the dilatation catheter should be examined to verify functionality and ensure that its size is suitable for the specific procedure for which it is to be used.
During the procedure, appropriate anticoagulant and coronary vasodilator therapy must be provided to the patient as needed. Anticoagulant therapy should be continued for a period of time to be determined by the physician after the procedure.
If the surface of the TREK™ RX & OTW, MINI TREK™ RX or MINI TREK™ II OTW Coronary Dilatation Catheter becomes dry, wetting with heparinized normal saline will reactivate the coating.
Do not reinsert the TREK™ RX & OTW, MINI TREK™ RX or MINI TREK™ II OTW Coronary Dilatation Catheter into the coil dispenser after procedural use.
The safety and effectiveness of this PTCA balloon catheter for the treatment of in-stent restenosis (ISR) have not been established.
Applies to TREK™ RX and MINI TREK™ RX only (APPLIES TO ALL SIZES), in addition to above:
The design and construction of these catheters do not provide the user with distal pressure monitoring capability.
Applies to TREK™ RX 4.50mm and 5.00mm sizes only, in addition to above:
With 4.5 mm and 5.0 mm balloon dilatation catheters, some increased resistance may be noted upon insertion or withdrawal into or out of the guiding catheter. Choosing a larger guiding catheter size may minimize this.
Applies to TREK™ OTW and MINI TREK™ II OTW (APPLIES TO ALL SIZES), in addition to above:
Bench testing was conducted with 0.014” (.36mm) constant diameter guide wires to establish guide wire compatibility. If another type of guide wire is selected with a different dimensional profile, the compatibility (e.g., wire resistance) should be considered prior to use.
Adverse Events (applies to all sizes)
Possible adverse effects include, but are not limited to, the following:
- Acute myocardial infarction
- Arrhythmias, including ventricular
- Arteriovenous fistula
- Coronary artery spasm
- Coronary vessel dissection, perforation, rupture, or injury
- Drug reactions, allergic reaction to contrast medium
- Hemorrhage or hematoma
- Hypo / hypertension
- Restenosis of the dilated vessel
- Total occlusion of the coronary artery or bypass graft
- Unstable angina
MAT-2200916 v1.0
POLICIES & ADVISORIES
- Advertising Preferences
- Consumer Health Data Privacy Policy
- Customer Service
- Privacy Policy
- Product Advisories
- Terms and Conditions
HEALTHCARE PROFESSIONALS
- Disease Management
- Education & Training
- Reimbursement
- Manuals & Technical Resources
- Investigator Sponsored Studies
- Product & Charitable Donations
- Product Performance Reports
PATIENTS & CAREGIVERS
- Treatments & Therapies
- Manage Your ID Card
- Traveling with Your Device
- Get Support
![trek definition medical abbott logo](https://www.cardiovascular.abbott/content/dam/cv/cardiovascular/global-icons/Abbottlogo.png)
![](http://mcmachinetools.online/777/templates/cheerup/res/banner1.gif)
Stay Connected
CAUTION: These products are intended for use by or under the direction of a physician. Prior to use, reference the Instructions for Use, inside the product carton (when available) or online for more detailed information on Indications, Contraindications, Warnings, Precautions and Adverse Events. Illustrations are artist's representations only and should not be considered as engineering drawings or photographs. Unless otherwise specified, all product names appearing in this Internet site are trademarks owned by or licensed to Abbott, its subsidiaries or affiliates. No use of any Abbott trademark, trade name, or trade dress in this site may be made without the prior written authorization of Abbott, except to identify the product or services of the company. ™ Indicates a trademark of the Abbott group of companies. ‡ Indicates a third party trademark, which is property of its respective owner. © 2024 Abbott. All Rights Reserved. MAT-1900882 v13.0
Medical Dictionary
Search medical terms and abbreviations with the most up-to-date and comprehensive medical dictionary from the reference experts at Merriam-Webster. Master today's medical vocabulary. Become an informed health-care consumer!
Browse the Medical Dictionary
Featured game.
![trek definition medical How Strong Is Your Vocabulary?](https://merriam-webster.com/assets/mw/static/images/old-quizzes/vocabulary/246x186@1x.jpg)
Find the Best Synonym
Test your vocabulary with our 10-question quiz!
![trek definition medical ringo starr word icons drum](https://merriam-webster.com/assets/mw/images/video/vid-home-video-recent-lg/ringo%20starr%20word%20icons%20drum-11490-8ba7795945016937e6e2e13a27237a99@1x.jpg)
Ringo Starr & 'Drum'
![trek definition medical ringo starr word icons drum](https://merriam-webster.com/assets/mw/images/video/vid-home-video-recent-sm/ringo%20starr%20word%20icons%20drum-11490-2359de9074105e9810f8cf97e49c2bd5@1x.jpg)
Shaquille O'Neal & 'Dominant'
![trek definition medical katy perry word icons firework](https://merriam-webster.com/assets/mw/images/video/vid-home-video-recent-sm/katy%20perry%20word%20icons%20firework-11492-a1c6b93b08c0b03781789af7b53fd963@1x.jpg)
Katy Perry & 'Firework'
![trek definition medical how to use a dictionary](https://merriam-webster.com/assets/mw/images/video/vid-home-video-recent-sm/how%20to%20use%20a%20dictionary-11458-7abd1f8743f7253713b53d800b8bcf1c@1x.jpg)
How to Use a Dictionary
Word of the day.
See Definitions and Examples »
Get Word of the Day daily email!
Games & Quizzes
![trek definition medical Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.](https://merriam-webster.com/assets/mw/static/images/games/external/quordle/485x364@1x.jpg)
Words and phrases
Personal account.
- Access or purchase personal subscriptions
- Get our newsletter
- Save searches
- Set display preferences
Institutional access
Sign in with library card
Sign in with username / password
Recommend to your librarian
Institutional account management
Sign in as administrator on Oxford Academic
- Hide all quotations
What does the noun trek mean?
There are four meanings listed in OED's entry for the noun trek . See ‘Meaning & use’ for definitions, usage, and quotation evidence.
Entry status
OED is undergoing a continuous programme of revision to modernize and improve definitions. This entry has not yet been fully revised.
How common is the noun trek ?
How is the noun trek pronounced, british english, u.s. english, south african english, where does the noun trek come from.
Earliest known use
The earliest known use of the noun trek is in the 1840s.
OED's earliest evidence for trek is from 1849, in the writing of Edward Napier, army officer and author.
trek is a borrowing from Dutch.
Etymons: Dutch trek .
Nearby entries
- tregetour, n. 1340–
- tregetry, n. c1380–1540
- tregetting, n. c1440
- trehala, n. 1862–
- trehalase, n. 1893–
- trehalose, n. 1862–
- treillage, n. 1698–
- treillaged, adj. 1810–
- treille, n. 1780–
- treillis, n. 1706–
- trek, n. 1849–
- trek, v. 1850–
- trek Boer, n. 1835–
- trek-bok, n. 1824–
- trek-cart, n. 1928–
- trek chain, n. 1878–
- trek-farmer, n. 1912–
- trek fever, n. 1897–
- trekker, n. 1851–
- trekkie, n. 1888–
- trekking, n. & adj. 1850–
Thank you for visiting Oxford English Dictionary
To continue reading, please sign in below or purchase a subscription. After purchasing, please sign in below to access the content.
Meaning & use
Pronunciation, compounds & derived words, entry history for trek, n..
trek, n. was first published in 1914; not yet revised.
trek, n. was last modified in July 2023.
Revision of the OED is a long-term project. Entries in oed.com which have not been revised may include:
- corrections and revisions to definitions, pronunciation, etymology, headwords, variant spellings, quotations, and dates;
- new senses, phrases, and quotations which have been added in subsequent print and online updates.
Revisions and additions of this kind were last incorporated into trek, n. in July 2023.
Earlier versions of this entry were published in:
OED First Edition (1914)
- Find out more
OED Second Edition (1989)
- View trek, n. in OED Second Edition
Please submit your feedback for trek, n.
Please include your email address if you are happy to be contacted about your feedback. OUP will not use this email address for any other purpose.
Citation details
Factsheet for trek, n., browse entry.
Bridging the gap related to the principles of exercise prescription in clinical practice
![trek definition medical](https://exercise.trekeducation.org/wp-content/uploads/sites/5/2017/07/Reach-out.jpg)
Exercise therapy, including resistance and aerobic exercise is included in most clinical practice guidelines.
Join the Facebook group here to engage in a like minded community #bettertogether
A key barrier to implementing CPGs is the lack of engaging professional development resources that cover the principles of exercise prescription and progression, including how to apply them.
TREK exercise has been established to bridge the gap between health professionals and exercise prescription guidelines to improve knowledge and apply to a variety of musculoskeletal conditions, populations and pathologies.
This project received funding from the Pat Cosh Trust. The Pat Cosh Trust was established in 2010 with funds bequeathed by the former Physiotherapy Board of Victoria for the purpose of advancing education of all Victorian physiotherapists.
STATEMENT OF INTENT
These resources are not intended to serve as a prescribed standard of medical care. Standards of care are determined on the basis of all clinical data available for an individual patient and are subject to change as scientific knowledge and technology advance and patterns of care evolve. These resources have been developed to inform practice and should be considered guidance only. Following advice on this site will not ensure a successful outcome in every patient, nor should it be construed as including all proper methods of care or excluding other acceptable methods of care aimed at the same results. The ultimate judgment regarding a particular clinical procedure or treatment plan must be made by the clinician, based on clinician experience, expertise and in light of the clinical presentation of the patient, the available evidence, available diagnostic and treatment options, and the patient’s values, expectations, and preferences.
- Dictionaries home
- American English
- Collocations
- German-English
- Grammar home
- Practical English Usage
- Learn & Practise Grammar (Beta)
- Word Lists home
- My Word Lists
- Recent additions
- Resources home
- Text Checker
Definition of trek noun from the Oxford Advanced American Dictionary
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
![trek definition medical trek definition medical](https://www.oxfordlearnersdictionaries.com/us/external/images/appads/google-play-badge.png?version=2.3.61)
![](http://mcmachinetools.online/777/templates/cheerup/res/banner1.gif)
IMAGES
COMMENTS
A tracheostomy is a hole that a doctor creates in your windpipe to help you breathe. Learn more about when you would need a tracheostomy, the procedure, aftercare, risks, and results.
Tracheostomy Enlarge image. Tracheostomy (tray-key-OS-tuh-me) is a hole that surgeons make through the front of the neck and into the windpipe (trachea). A tracheostomy tube is placed into the hole to keep it open for breathing. The term for the surgical procedure to create this opening is tracheotomy. A tracheostomy provides an air passage to ...
trek: [noun] a trip or movement especially when involving difficulties or complex organization : an arduous journey.
This medical procedure helps a person with restricted airways breathe better. Discover what to expect, possible risks, and more.
TREK and MINI TREK coronary dilatation catheters for challenging anatomy and treatment of de novo chronic total occlusions.
Medical TREK abbreviation meaning defined here. What does TREK stand for in Medical? Get the most popular TREK abbreviation related to Medical.
Define trek. trek synonyms, trek pronunciation, trek translation, English dictionary definition of trek. intr.v. trekked , trek·king , treks 1. To make a slow or arduous journey. 2. To journey on foot, especially to hike through mountainous areas. 3.
Trek definition: . See examples of TREK used in a sentence.
Medical Dictionary Search medical terms and abbreviations with the most up-to-date and comprehensive medical dictionary from the reference experts at Merriam-Webster. Master today's medical vocabulary. Become an informed health-care consumer!
Because Monocorder and Dicorder sound like a disease and death, respectively. I always wondered how tri-ox compound worked, since, according to the partially non-canon Starfleet Medical Reference Manual, it's structure was the same as ozone. Quadcorder, on the other hand, sounds like expensive-but-crap hi-fi equipment.
Trek definition: To make a slow or arduous journey.
The earliest known use of the noun trek is in the 1840s. OED's earliest evidence for trek is from 1849, in the writing of Edward Napier, army officer and author. trek is a borrowing from Dutch. Etymons: Dutch trek. See etymology.
TREK exercise has been established to bridge the gap between health professionals and exercise prescription guidelines to improve knowledge and apply to a variety of musculoskeletal conditions, populations and pathologies. This project received funding from the Pat Cosh Trust. The Pat Cosh Trust was established in 2010 with funds bequeathed by ...
Definition of trek noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Kuban State Medical University is one of the oldest medical schools in Russia. It is located in Krasnodar, the capital of Krasnodar Krai in South Russia. Currently structural division of Kuban State Medical University includes 64 departments where the university enrolls more than 4,400 people. Quick Links Admission proccess Admission requirements Application form Admission 2020-2021 Tuition ...
Toulouse-Lautrec syndrome is a rare genetic syndrome that causes changes in the face, hands, and other parts of the body, as well as brittle bones. There are treatment options for symptoms, but ...
Find 31 different ways to say TREK, along with antonyms, related words, and example sentences at Thesaurus.com.
gastrectasis: , gastrectasia ( gas-trek'tă-sis, gas-trek-tā'zē-ă ), Dilation of the stomach. [gastr- + G. ektasis, extension]
1 post 1 review 1 helpful vote Safety for foreigners in Krasnodar 6 years ago
The Krasnodar Krai is located on the Russian Black Sea in south western Russia. The Krasnodar Krai also borders the Sea of Azov which separates the Krai from the Ukraine. To the south is the Republic of Abkhazia (recognised by Russia, but considered part of Georgia by many nations). The Krasnodar Krai also has domestic borders with the Rostov ...
Trek definition: to travel or migrate slowly or with difficulty, often through rough or unsettled territory. See examples of TREK used in a sentence.
Krasnodar, Russia. The kray was established in 1937 with its headquarters at Krasnodar city in an area originally occupied by Kuban Cossacks. The population is overwhelmingly Russian but also includes some Adygey, Ukrainians, Armenians, Belarusians, and Tatars. The northern plains form a major agricultural region that produces grains ...