Archive for the 'health' Category

Causes of Lung Abscesses

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Causes of Lung Abscesses

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. The most important cause of lung abscesses in young people is the aspiration.
Dr. Mobeen Syed addresses that pulmonary aspiration can occur in many ways, which have discussed in the video.
Aspiration can occur during surgical procedures, in which nasal or oral flora may enter the lungs during intubation.
Another possibility is the aspiration of gastric contents. It mostly occurs in alcoholics, or in patients who have some neuronal damage.
Aspiration can occur in malnourished patients with suppressed reflexes.
Aspiration brings oral flora into the lungs. Staphylococcus aureus, Klebsiella, Pseudomonas, Haemophilus Influenzae are the dangerous oral flora which can cause aspiration pneumonia and lung abscesses.
The aspiration of gastric acids can cause local necrosis of lung tissue.
The bronchial obstruction is a cause of lung abscess. Obstruction occurs in the path of the airway, the distal part of the airway fills with the fluid that becomes an abscess. In the elderly, if a tumor blocks the airway, then the tumor-fragments can fill the distal part of the airway and become an abscess.

The following topics have discussed in the video:
* Causes of lung abscesses
* Aspiration as a cause of lung abscess
* Lung abscess due to bacterial pneumonia
* Lung abscess due to bronchial obstruction
* Lung abscesses due to ejected tumor
* Lung abscesses due to septic embolism
* Lung abscess due to hematogenic dissemination …

Disclaimer:
This video is not intended to provide assessment, diagnosis, treatment, or medical advice; it also does not constitute provision of healthcare services. The content provided in this video is for informational and educational purposes only.
Please consult with a physician or healthcare professional regarding any medical or mental health related diagnosis or treatment. No information in this video should ever be considered as a substitute for advice from a healthcare professional. …
Disclaimer:
This video is not intended to provide assessment, diagnosis, treatment, or medical advice; it also does not constitute provision of healthcare services. The content provided in this video is for informational and educational purposes only.
Please consult with a physician or healthcare professional regarding any medical or mental health related diagnosis or treatment. No information in this video should ever be considered as a substitute for advice from a healthcare professional.
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Pulmonary abscess | Respiratory system diseases | NCLEX-RN | Khan Academy

Pulmonary abscesses occur when part of the lung tissue dies (caused by damage or infection) and gets trapped in a layer of hard tissue in the lung. Learn what causes abscesses, how they are diagnosed, and how health professionals treat them. Created by Jannah George.

Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-pneumonia/v/pneumonia-vs-pneumonitis?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn

Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-pneumonia/v/streptococcus-pneumoniae-and-flu-vaccines?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn

NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).

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Smoker's lungs versus healthy lungs

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This demo shows a healthy set of lungs and a set of lungs similar to someone who smoked a pack of cigarettes every day for 20 years. You can see that tar has formed a sticky black layer inside the lungs, which restricts oxygen flow and contributes to cancers forming. Choose to have healthy lungs, and say no to all forms of tobacco.

Learn the best way to quit smoking from our expert: https://www.mdanderson.org/publications/focused-on-health/what-s-the-best-way-to-quit-smoking-.h18-1592991.html

Request an appointment at MD Anderson by calling 1-877-632-6789 or online: https://my.mdanderson.org/requestappointment

Take a journey into the lungs to see how the respiratory system and automatic nervous system work together to keep us alive and breathing.

When you breathe, you transport oxygen to the body’s cells to keep them working, while also clearing your system of the carbon dioxide that this work generates. How do we accomplish this crucial and complex task without even thinking about it? Emma Bryce takes us into the lungs to investigate how they help keep us alive.

Lesson by Emma Bryce, animation by Andrew Zimbelman for The Foreign Correspondents’ Club.

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View full lesson: http://ed.ted.com/lessons/what-do-the-lungs-do-emma-bryce

How Lungs Work

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Your lungs are an essential part of the respiratory system that work together to help you breathe. Learn how your lungs work and how to keep your lungs and yourself healthy
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How Do Your Lungs Work

An animation showing how the lungs work and what they do.
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Anatomy and physiology of the respiratory system

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What is the respiratory system? The respiratory system refers to the series of organs responsible for gas exchange in the body. Find our full video library only on Osmosis: http://osms.it/more.

Join millions of current and future clinicians who learn by Osmosis, along with hundreds of universities around the world who partner with Osmosis from Elseiver to make medical and health education more engaging and efficient. We have unparalleled tools and materials to prepare you for success in school, on your board exams, and as a future clinician. Sign up for a free trial at http://osms.it/more. If you’re interested in exploring an institutional partnership, visit osmosis.org/educators to request a personalized demo.

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Lung Cancer Surgery

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Mark Block, MD, Chief of Thoracic Surgery, Memorial Cancer Institute discusses lung cancer surgery; what to expect.
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When you’re first diagnosed, you’ll naturally be looking at the lung cancer survival rate statistics which are undeniably daunting and bleak. Just 19% of those diagnosed at stage 4 survive more than 12 months. But now more than ever, those living with lung cancer are living better, longer lives thanks to the power of research and advancements in treatment.

It’s true that life expectancy statistics don’t paint a pretty picture, and it’s so normal to feel anxious, worried, concerned, and fearful about the future. But advances in science and research mean we’re seeing new and emerging treatments, together with greater research, and those living with lung cancer are able to participate in an increasing number of clinical trials.

Lung Foundation Australia is here to help you lead the best life you can by connecting you and your loved ones to support and care, linking you to life-saving clinical trials and supporting active participation in lung health research. Connect with us today to find out more or to access support: https://lungfoundation.com.au/lung-cancer-search-rescue/
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Iron Lung | Official Trailer

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Iron Lung | Official Trailer

The second trailer for the Iron Lung movie. Coming soon to theaters.

The film is based on the 2022 horror game by David Szymanski.

Understanding Small Cell Lung Cancer

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Learn more about lung cancer at http://www.YouAndLungCancer.com
This animation explains how healthy lungs function and how small cell lung cancer can occur. Small cell lung cancer is one of two major types of lung cancer and it is the 2nd most common type of lung cancer in the US. This animation explores what causes this type of cancer and what are its common risk factors. While cigarette smoking is the most significant risk factor, there are other risk factors and this disease can occur in those who have never smoked. If you or a someone you know have been diagnosed with this type of cancer, this animation will help you know the kinds of questions you should ask when you meet with you doctor, including the goals of treatment and their possible benefits as well as the possible side effects.
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Percussion & Auscultation of the Lungs – OSCE Guide | Clip

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This video demonstrates how to percuss and auscultate the lung fields in an OSCE station. Lung fields are commonly assessed in a respiratory examination.

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Lungs anatomy| part 1 | features| apex| base| borders | surfaces| lobes and fissures| thorax anatomy

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#lungs anatomy #features of lungs #characteristics of lungs #lobes of lungs #fissures of lungs #apex and base of lungs #border and surface of lungs #lungs anatomy #anatomy of respiratory system anatomy #human lung anatomy
#lungs anatomy by ayesha medical education #thorax anatomy

Mediastinum

Mediastinum clinical anatomy

Inlet of Thorax

Outlet of thorax

Walls of thorax

Attachments of intercostal muscles

Skeleton of the ribs

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How to Auscultate Lung Sounds - EMTprep.com

Visit http://www.EMTprep.com today for more great content

In this video, we demonstrate the proper way to perform lung auscultation.

COPD, asthma, CHF, cardiac asthma, emphysema, chronic bronchitis

This video is specifically provided by EMTprep to assist Members in preparing for the NREMT exam and related skills sheets and for no other purpose. NREMT study aids and resources provided by EMTprep are not intended to provide training for life saving techniques, emergency response training, or any other type of medical training.

Restrictive lung disease – causes, symptoms, diagnosis, treatment, pathology

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What is restrictive lung disease? It occur when lung tissue becomes fibrotic and firm which reduces the total lung capacity.

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Join over 3 million current & future clinicians who learn by Osmosis, and over 130 universities around the world who partner with us to make medical and health education more engaging and efficient. We have unparalleled tools and materials to prepare you to succeed in school, on board exams, and as a future clinician. Sign up for a free trial at http://osms.it/more. If you’re interested in exploring an institutional partnership, visit osmosis.org/educators to request a personalized demo.

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Our Vision: Everyone who cares for someone will learn by Osmosis.
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Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis’s properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition. © 2023 Elsevier. All rights reserved.
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