Wheezes Lung Sounds (What is Wheezing?) | Breath Sounds Guide скачать в хорошем качестве

Wheezes Lung Sounds (What is Wheezing?) | Breath Sounds Guide

What is Wheezing? What does it mean when you hear wheezes lung sounds during auscultation? What this video to find out! 💥Lung Sounds [Full Guide] ➜ ➜ ➜ http://bit.ly/2Vjd2Nr 💥Hacking the TMC Exam [Video Course] ➜ ➜ ➜ http://bit.ly/2XBc8do ➡️ Wheezes Breath Sounds? What is Wheezing? Wheezing is always an abnormal breath sound that occurs when there are vibrations of the airway wall that are caused when air flows at a high velocity through a narrowed airway. This is referred to as bronchoconstriction. When air rapidly flows through an obstructed airway, it creates a high-pitch sound that usually occurs on expiration, and that is what we refer to as wheezing. ➡️ Causes of Bronchoconstriction: ▪ Bronchospasm ▪ Mucosal edema ▪ Inflammation ▪ Tumors ▪ Foreign bodies ▪ Pulmonary Edema ➡️ Example: Let's say you're a Respiratory Therapist and you've been ordered to give a bronchodilator breathing treatment. Before the treatment, the patient is wheezing and the wheezes are very high-pitched and are present during the entire expiratory time. Then, after the treatment, you notice that the sounds become lower in pitch and they occur only late in the expiration. At this point, you notice that the pitch and duration of the wheeze have both decreased. This change indicates that the patient has improved. ➡️ TMC Exam Tips About Wheezing: Wheezing can be caused by bronchospasm, and when this is the case, you should recommend a bronchodilator like albuterol. You may see a question where a patient has a unilateral wheeze which indicates that a foreign body obstruction is present. -- Bilateral wheezing - recommend a bronchodilator. -- Unilateral wheezing - recommend a bronchoscopy. An example of a foreign body obstruction is a bronchial mass as you would see in a patient with lung cancer. Or, in children, it could be that they swallowed an object that is causing unilateral wheezing. ➡️ One More Example for the TMC Exam: Let's say you're assessing a patient in respiratory distress and they have diminished breath sounds. You don't hear any wheezing but the patient isn't moving much air. So you proceed to give the treatment. After the treatment was given, when you auscultate the patient again but this time you can hear audible wheezes. ➡️What Diseases Can Causes Wheezes? Bilateral wheezes are caused by bronchoconstriction which often means that the patient has an obstructive disease. ➡️ CBABE ▪ C - Cystic Fibrosis ▪ B - Bronchiectasis ▪ A - Asthma ▪ B - Chronic Bronchitis ▪ E - Emphysema Now let's talk specifically about Expiratory Wheezing and what is the difference between monophonic and polyphonic wheezes? Expiratory wheezes indicate that there is an obstruction of intrathoracic airways such as occurs with lung diseases like bronchitis and asthma. ➡️ Monophonic vs Polyphonic Wheezes A monophonic wheeze indicates that a single airway is partially obstructed. Monophonic wheezing may be heard during inhalation and exhalation or during exhalation only. On the other hand, polyphonic wheezing suggests that many airways are obstructed, such as with asthma, and is heard only during exhalation. 💥Lung Sounds [Full Guide] ➜ ➜ ➜ http://bit.ly/2Vjd2Nr ————— 📗 BEST STUDY GUIDES FOR YOU ▪ TMC Study Guide 👉 http://bit.ly/2X5ndXd ▪ CSE Study Guide 👉 http://bit.ly/2Mo0sd4 ▪ TMC Test Bank 👉 http://bit.ly/2IGeqSu ▪ Daily TMC Practice Questions 👉 http://bit.ly/2NnXh3C ▪ TMC/CSE Bundle Package (save big) 👉 http://bit.ly/2L6vdRx 🥼BEST RESPIRATORY MERCH ▪ T-Shirts 👉 http://bit.ly/2ZuLuTZ ▪ Hoodies 👉 http://bit.ly/2WOioSU ————— 💙MORE FROM RTZ ▪ Free TMC Practice Exam 👉 http://bit.ly/2XlwASL ▪ Free RRT Cheat Sheet 👉 http://bit.ly/2IbmOKB ▪ Our World-Famous Test Bank 👉 http://bit.ly/2Kp73ln ▪ Our Story 👉 http://bit.ly/2Xgk5YH ▪ Resources for RT's 👉 http://bit.ly/2WVV5qo ▪ Testimonials 👉 http://bit.ly/2x7b5Gl 🌐FOLLOW US ▪ Instagram 👉 http://bit.ly/2FhF0jV ▪ Twitter 👉 http://bit.ly/2ZsS6T1 ▪ Facebook 👉 http://bit.ly/2MSEejt ▪ Pinterest 👉 http://bit.ly/2ZwVLPw ————— ⏰TIMESTAMPS 0:00 - Intro 0:23 - What is Wheezing 1:14 - Causes of Bronchoconstriction? 2:32 - Example 3:21 - TMC Exam Tips About Wheezing 3:42 - One Thing to be Aware of 4:36 - One More Example for the TMC Exam 6:10 - What Diseases Can Causes Wheezes? 6:36 - CBABE 7:07 - Monophonic vs Polyphonic Wheezes 8:21 - What is Stridor? 8:29 - Croup 8:35 - Epiglottis ————— 🎸MUSIC Song: Jim Yosef - Link [NCS Release] Music provided by NoCopyrightSounds. Download/Stream: http://ncs.io/LinkYO 💡DISCLAIMER Medicine and Respiratory Therapy are continuously changing practices. The information in this video is for educational and entertainment purposes only. For medical advice, please consult with a physician or qualified medical professional. Affiliate Disclaimer: This description contains affiliate links. If you decide to purchase a product through one of them, we receive a small commission at no cost to you. #RespiratoryTherapy #LungSounds #BreathSounds