Q: The _________prevents most inspired particles such as dust from reaching the lungs. A. action…
A: Lungs inhale oxygen through inspiration and exhale carbon dioxide through expiration. Air is…
Q: What is the opening between vocal cords
A: Vocal cords are also as vocal folds. They are folds of tissue in the throat that are key in creating…
Q: What do the alveolar walls consist of?
A: The respiratory bronchioles open into alveolar ducts which terminate into an extended passage known…
Q: Describe the location and significance of the pleural membranes.
A: Lungs are cone-shaped organs and located in the chest cavity and protected by ribs. The apex of each…
Q: Explain why a person with laryngitis (inflammation of the larynx) “loses” his or her voice?
A: Answer: Introduction: Laryngitis means a swelling of larynx because the overuse, irritation, or…
Q: Is acute sinusitis dangerous? What to do when you have sinusitis?
A: Regular exercise and an adequate diet can help avoid a range of maladies, including cardiovascular…
Q: This structure blocks the opening to the respiratory system duringswallowing.a. esophagus c.…
A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…
Q: how is food stopped from going into nasal cavity
A: The “nasal cavity” is located above and behind the nose. It is filled with air. It is divided into…
Q: What is the function of alveolar glands?
A: Glands are a group of cells that are modified to secrete specific substances. They could be of two…
Q: How can a collapsed lung be re-expanded in a patient with a pneumothorax?
A: BASIC INFORMATION BREATHING It is the process in which the air is taken in and exhaled out. The…
Q: State the primary function of the respiratory system. Name functions of the skin (give 3) Name the…
A: Respiratory system refers to the network of tissues and organs that enable us to breathe and…
Q: Sinus Headaches are caused by: A. Drainage of the sinuses B. Inflammation of the sinuses C. Both…
A: Sinus headaches cause deep and constant pain in cheekbones, forehead, and bridge of the nose. The…
Q: What is the function of the mucus secreted by the goblet cells?
A: The gland is an organ that synthesis and releases particular substances which perform a specific…
Q: What cells is the nasal lining composed of?
A: The primary unit of life is a cell. Erythrocytes are biconcave cells also called the red blood…
Q: What are vocal cords comprised of?
A: In humans, vocal cords, additionally referred to as vocal folds or voice reeds, are folds of tissue…
Q: What is the functional advantage of the alveolar walls being so thin?
A: Alveolar cells are present in the lungs and look like tiny air sacs. It is the workhouse of the…
Q: Peter collapsed in his closed garage with his car running and was treated with hyperbaric…
A: Lungs are regarded as the primary organ of the respiratory system. These are air-filled bags that…
Q: Whereas bronchial refers to the airways in the lungs, brachial refers to the (a) back, (b) pharynx,…
A: Respiration is the process by which oxygen is taken up from the atmosphere and carbon dioxide is…
Q: You spend a winter night at a friend’s house. Your friend’s home is quite old, and the hot-air…
A: Inhalation of humidified air is important in order to establish homeostasis in the airways.…
Q: explain the damage to the spinal cord in terms of its ventilation
A: The impairment in respiratory system is often caused by the spinal cord injury (SCI). the level of…
Q: he paranasal cavities open into the nasal cavity. They include which of the following? a. frontal…
A: All the options are correct a. frontal sinuses b. maxillary sinuses c. ethmoid cells (sinuses) d.…
Q: What are Alveolar glands?
A: The trachea (windpipe) is a respiratory organ, starts just after the larynx and runs down behind the…
Q: What do you mean by head sinuses?
A: Sinus Sinuses are a hollow air-filled cavity present inside the skull (forehead, facebone, around…
Q: What is the purpose of the auditory tubes opening into the nasopharynx?
A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…
Q: A patient has an infection in the nasal cavity. Name seven adjacentstructures to which the infection…
A: The nasal cavity is the space that is located in the center of the face and is present within the…
Q: Match the type of epithelium with its location in the respiratory system and its function.
A: Tissue is a group of cells that perform a similar type of function. They have a common embryonic…
Q: When a patient has chronic bronchitis, what happens to the alveolar capillary junction?
A: Step 1 Chronic bronchitis, a type of chronic obstructive pulmonary disease or COPD, which is a group…
Q: Mr. Smith, a chain smoker, developed a cough and shortness of breath. While examining him, the…
A: The body organs work in a coordinated fashion for the maintenance of optimum body functioning. Any…
Q: Distinguish between the glottis and the epiglottis.
A: The pharynx is a section of the throat found in both vertebrates and invertebrates that is present…
Q: for the air to pass through nasal cavity before it enters the lungs?
A: The human body comprises two respiratory sponges called lungs. The left lung is slightly smaller…
Q: what structure prevents food from entering the windpipe?
A: The trachea is often called the windpipe. It's a key part of our respiratory system. When we breathe…
Q: State the function of the following structures: paranasal sinuses trachea larynx
A: In humans, the role of the respiratory system is to inhale oxygen gas and exhale carbon dioxide gas.…
Q: Explain what might happen to your throat when you sleep with your mouth open especially when you…
A: In human physiology, breathing represents one of the major physiological process required for…
Q: What are the three main functions of the nose?
A: Nose is a first organ of the respiratory system. It is protruding part found at the center of face…
Q: What is the purpose of venolyphatic sinuses?
A: Sinuses are hollow cavities systems in the skull. The largest sinus cavities are about an inch.…
Q: What are various types of alveolar glands?
A: The flask-shaped secretory units with a sac-like lumen surrounded by uniformly sized cells are known…
Q: immediately before expulsion, which of the following cardinal movements occur? *
A: D. External rotation.
Q: After a week of scuba diving in Bahamas, Mary Ann boards an airplane. During her flight home, she…
A: The symptoms of mary Ann are the pain associated with the scuba diving usually feels like a dull…
Q: Where are the compound alveolar glands located?
A: Compound alveolar glands fall under the category of exocrine glands, where the final secretory…
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- Name the vascular lesion indicated by the letters A-C in this image A B C A.Subdural bleed B.Extradural bleed C.Sub-arachnoid bleed D.intracerebral bleedJosie was feeling tired and was unable to keep up with her normal chores. This was happening because ________________ Group of answer choices 1)her L atrium was unable to pump enough blood into her L ventricle. 2)all the alternatives are correct. 3)fluid was accumulating in her lungs 4)blood was backing up in the L atrium, as it could not flow freely into her L ventricle.A patient has been diagnosed with pneumoconiosis and asks the health care professional to explain this disease. what description by the professional is best?
- Mr. D is a 90-year-old man who was admitted to the hospital with complaints of nausea, vomiting, left arm pain, and chest pain. An electrocardiogram (ECG) is performed, and he is diagnosed as having a myocardial infarction. Mr. D has a long history of comorbidities including hypertension, diabetes, and congestive heart failure (CHF). With this in mind, the physician asks Mr. D if he wants life-sustaining measures taken (e.g., CPR, mechanical ventilation, etc.) should he experience cardiopulmonary arrest. Mr. D tells the physician that he wants all measures taken to save his life. Imagine that you are the nurse assigned to provide care to Mr. D, and address the following: Considering Mr. D's advanced age, what are the benefits/risks associated with providing life-sustaining measures?Ms. Mabel Zack is transferred to your rehabilitation facility after a cerebral vascular accident (stroke) 2 weeks ago. When you review her chart, it indicates she has right-sided hemiparesis, memory deficits, and dysphagia (difficulty swallowing). If a swallowing evaluation indicates that Ms. Zack can take medications orally, what precautions can you take to help ensure her safety?Label the figure by matching the letter with the description. 1. The larynx contains the vocal cords and the epiglottis. 2. The left primary bronchus 3. The trachea is anterior to the esophagus. 4. The oropharynx is part of the respiratory system, but it also part of the digestive system (food and liquid pass) and immune system (contains tonsils).
- The patient says, I take a nitro tab and place it under my tongue when I have severe chest pain." You write: The patient states that he takes nitroglycerin medication for chest pain. A/Nurse Patricia is caring for a patient with Pulmonary Tuberculosis in the emergency room. The hospital doesn't have any private room for isolation.Pancytopenia is a term that means