Asthma quizlet of Technology
Supplementary oxygen through nasal cannula. The patient with a severe attack of asthma has an elevated respiratory rate, decreased oxygen saturation and elevated pulse, and the inability to speak, which indicate a severe airway obstruction. The patient may also have neck vein distension.Term. 1 / 80. What is important to know about asthma treatments? Click the card to flip 👆. Definition. 1 / 80. differentiate between acute or prophylactic use. describe its mechanism of action. understand its side effects and possible adverse reactions.Study with Quizlet and memorize flashcards containing terms like ( Blank) is a chronic inflammatory disorder (obstruction) of the airways in which many cells and cellular elements play a role: in particular, mast cells, eosinophils, T lymphocytes, macrophages, neutrophils, and epithelial cells, In susceptible individuals, the inflammation in asthma causes …Study with Quizlet and memorize flashcards containing terms like Define asthma, Percentage of asthmatic children with complete resolution by adulthood, Asthmatic person vs non--physiology of breathing and more.Quiz. Asthma is a serious health issue associated with shortness of breath and difficulty in breathing. There are several people that suffer from this lung disease. …D. 10mg. Montelukast is a leukotriene receptor antagonist. It is used for the treatment of asthma, bronchoconstriction, and mucus production. The usual dose of montelukast for an adult is 10mgg to be administered in the evening or 2 hours before exercise, depending on the indication. NURS 206 Learn with flashcards, games, and more — for free.Asthma. -chronic recurring inflammation. -hyperreactive airways. -episodic,reversible bronchoconstriction. -hyperresponsiveness of the tracheobronchial tree to various stimuli. status asthmaticus. unremitting attacks,lasting days to weeks, severe cyanosis,and may even result in death. Types of asthma.Study with Quizlet and memorize flashcards containing terms like List the 4 major classifications of asthma by severity., List the primary factors used to determine asthma severity., List the primary classes of medications used to treat asthma. and more.Upright with arms forward. Q The number of metered sprays that should initially be administered to a pt suffering from an asthma attack is. 2 puffs. Q An asthma attack in which the pt can speak only in phrases or partial sentences would be considered _____ severity. Moderate asthma attack. chapter 13 Learn with flashcards, games, and more ...asthma is characterized by______. chronic airway inflammation. respiratory symptoms of asthma. wheezing, SOB, chat tightness, cough. hallmark sign of asthma is. wheezing upon expiration. clinical characteristic of asthma. inflammation. some level of inflammation always there even with adequate therapy.Study with Quizlet and memorize flashcards containing terms like Asthma, hyperresponsiveness, airflow obstruction and more.inhaled corticosteroids. - most effective anti-inflammatory medication for controlling asthma. - improve lung function. - decrease airway hyperresponsiveness. - reduce symptoms. - reduce frequency and severity of exacerbation. - improve quality of life. inhaled corticosteroid products. - Fluticasone Propionate, Flovent.Study with Quizlet and memorize flashcards containing terms like The nurse is caring for a client diagnosed with status asthmaticus who is currently not receiving any medical treatment. Which risk factor should the nurse consider for this client?, The nurse us teaching a client newly diagnosed with asthma on how to prevent asthma triggers.Study with Quizlet and memorize flashcards containing terms like Asthma, Pathophysiology of asthma, Asthma triggers and more. Fresh features from the #1 AI-enhanced learning platform. Try it freeStudy with Quizlet and memorize flashcards containing terms like Define asthma, its characteristics pathophysiologic features, its symptoms, and list its triggers:, Describe how airway hyperresponsiveness and airway remodeling lead to airflow limitation in asthma:, Describe the role of various inflammatory mediators (including nitric oxide, TSLP, and …Tachypnea. use of accessory muscles for breathing. 4 categories of asthma: Intermittent: The patient experiences cough and shortness of breath or wheezing on 2 days of the week or less and on less than 2 nights per month. Mild persistent: daytime symptoms more than twice per week but less than once per day.Asthma is a chronic lung disease (no cure) that causes narrowing and inflammation of the airways (bronchi and bronchioles) that leads to difficulty breathing. Breathing Normally. You breathe in air, it travels down through your upper airway to your lower airway, which is the trachea, bronchi, bronchioles, and alveoli (where gas exchange happens).Study with Quizlet and memorize flashcards containing terms like The aerosol particle size most likely to deposit in the lower airways is: A. 10-20 μm B. 5-10 μm C. 1-5 μm D. 0.1-0.5 μm, Advantages of spacer devices include all of the following except: A. Enhanced lung delivery B. Decreased oropharyngeal deposition of drug C. Increased percent of drug particles achieving respirable droplet ...asthma is characterized by. -variable and recurrent episodes. -bronchial hyperresponsiveness. -underlying inflammation. mechanisms causing airflow obstruction. -contraction of the airway smooth muscle. -thickening of airway due to swelling. -plugging airway with mucus. -airway remodeling.signs and symptoms of an asthma flare-up include... dyspnea, productive cough, use of accessory muscles of respiration, audible expiratory wheezing, tachycardia, tachypnea. findings that suggest respiratory arrest is imminent are... drowsiness, confusion, absence of wheezing, bradycardia, and retractions above the sternum. Study with Quizlet ...salbutamol inhaler. B2-adrenergic stimulant/causes bronchodilation, opening the airways to allow better airflow. Study with Quizlet and memorize flashcards containing terms like acute asthma/causes of diffuse atelectasis, acute asthma/early stage/significant signs, acute asthma/typical characteristics and more.1 / 4. Study with Quizlet and memorize flashcards containing terms like Definition of asthma:, Three hallmarks of asthma pathophysiology:, RF for Asthma: and more.zero before use, stand,breathe deep, meter in mouth with lips closed, exhale hard/fast over 1-2 sec, write down best of 3 attempts. Peak meter flow green zone. usually 80-100% of personal best, remain on medications. peak meter flow yellow zone. 60-80% of personal best, indicates caution, something is triggering asthma.D) "With asthma, there is a normal forced expiratory volume to forced vital capacity ratio." and more. Study with Quizlet and memorize flashcards containing terms like A patient who is receiving therapy for bronchial hyperresponsiveness has developed oropharyngeal candidiasis, hoarseness, and dry cough.Study with Quizlet and memorize flashcards containing terms like What are the characteristics of asthma?, What are the asthma phenotypes?, What is the most common way to diagnose asthma? and more.The nurse is teaching an 8-year-old patient with asthma how to use an inhaler with a spacer. Which information should the nurse include? Breathe in and hold your breath until the count of 5. Place the mouthpiece of the spacer in your. mouth and form a tight seal with the lips.Asthma triggers. Cold, season, stress, pets, smoke, strong emotions, odors, exercise, URI, occupation/env. Tx of nocturnal sxs. Improve overall control. LABAs. Control allergens. Study with Quizlet and memorize flashcards containing terms like 3 Hallmarks of asthma, Hygiene Hypothesis, Early phase of Asthma and more.Definition of Asthma. nA chronic inflammatory disorder of the airways. nMany cells and cellular elements play a role. nChronic inflammation. nnnnIncreased airway hyperresponsiveness. nnnnRecurrent wheezing, coughing, and shortness of breath. nWidespread, variable airflow obstruction. nOften reversible spontaneously or with treatment.vigorous exercise, NSAIDS, viral infections. if there is at least a ____ reversal of obstruction in spirometry, it is diagnosed as asthma. 12%. systemic steroid use if well controlled. less than once a year. long term asthma management points. 1. patient/family satisfaction. 2. reduce impairment. 3. reduce risk.Study with Quizlet and memorize flashcards containing terms like , , and more. Study with Quizlet and memorize flashcards containing terms like , , and more. ... Asthma is not truly outgrown, but we will teach you measures to control symptoms so that josh can lead a normal life. Select all that apply: incorrectZafirlukast is approved for children over the age of 7. -Anti-immunoglobulin E (anti-IgE) antibody: Omalizumab (Xolair) for allergic-type moderate to persistent asthma is approved for use in children older than 12. Administered SQ every 2-4 weeks. Study with Quizlet and memorize flashcards containing terms like Definition, Asthma is the leading ...Asthma. - inflammatory condition characterized by episodes of reversible airway narrowing due to contraction of smooth muscle within the airway wall. - It is a common disorder that affects approximately 7% to 10% of the population. -Although asthma can occur in any age group, it is particularly common in children and young adults and probably ...Study with Quizlet and memorize flashcards containing terms like When admitting a patient with the diagnosis of asthma exacerbation, the nurse will assess for which of the following potential triggers? (Select all that apply.) A. Exercise B. Allergies C. Emotional stress D. Decreased humidity, A nurse is working on a respiratory care unit where many of the patients are affected by asthma ...Study with Quizlet and memorize flashcards containing terms like What can happen to patients taking asthma medication?, What when combined with corticosteroids causes a decrease in saliva flow?, How does dental anxiety affect asthma? and more.liquefaction of the bronchial mucus. production of cough from the removal of the thickened mucus of the lungs. increase in the viscosity of bronchial secretions. all of these. liquefaction of the bronchial mucus. Determine the statement that is true regarding systemic steroid use in the treatment of asthma. Study with Quizlet and memorize flashcards containing terStudy with Quizlet and memorize flashcards contaStudy with Quizlet and memorize flashcards co
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Study with Quizlet and memorize flashcards containing terms like PT HAS MODERATE PERSISTENT ASTHMA WAKES UP WITH NIGHT TIME SX WEEKLY WHAT MEDS SHOULD SHE BE ON, PT SUSPECTED OF HAVING EXERCISE INDUCED ASTHMA Baseline pulmonary function testing reveals an FEV1= of 3.1 L IF PFT IS DONE AFTER …1. Study with Quizlet and memorize flashcards containing terms like Which assessment findings would the nurse anticipate in a client diagnosed with asthma? Select all that apply. Wheezing Alveolar collapse Bronchospasm Bronchial edema Dilated airways, The nurse admits a client with an acute asthma attack.Study with Quizlet and memorize flashcards containing terms like Why are agonist and beta-adrenergic drugs ineffective in treating asthma in older adults?, Which two major categories are included in asthma medications?, Which medication is an example of a long-acting beta 2 agonist (LABA) used in asthma management? and more.Study with Quizlet and memorize flashcards containing terms like When admitting a patient with the diagnosis of asthma exacerbation, the nurse will assess for which of the following potential triggers? (Select all that apply.) A. Exercise B. Allergies C. Emotional stress D. Decreased humidity, A nurse is working on a respiratory care unit where many of the patients are affected by asthma ...Step 1: intermittent asthma: Controller: no daily medications needed. Reliever: SABA prn <than twice per week (pg 343) mild intermittent clinical features before tx are: *intermittent sxs < than once a week, brief exacerbations - lasting from a few hrs to a few days. *night time asthma sxs less than twice a week.Definition of Asthma. nA chronic inflammatory disorder of the airways. nMany cells and cellular elements play a role. nChronic inflammation. nnnnIncreased airway hyperresponsiveness. nnnnRecurrent wheezing, coughing, and shortness of breath. nWidespread, variable airflow obstruction. nOften reversible spontaneously or with treatment.Study with Quizlet and memorize flashcards containing terms like Which of the following has been identified as a key molecule in mediating allergic asthma?, Which of the following pathophysiologic events are responsible for airway obstruction? I. Airway remodeling II. Airway edema III. Gas velocity IV. Mucous plugging, Which of the following are considered phases of inflammation?Study with Quizlet and memorize flashcards containing terms like patho, 2As, during an asthma attack 2 things happen: and more.An asthma attack is likely to:, An electrical heart dysfunction occurs from:, What is the effect of hypoperfusion at the cellular level? and more. Study with Quizlet and memorize flashcards containing terms like .Spirometry Interpretation - Obstruction. **Asthma demonstrates OBSTRUCTION and REVERSIBILITY. Step 1: Assess for obstruction (airflow limitation) indicated by a reduced FEV1/FVC ratio. - Normal values are determined by age and hight. - Reduced FEV1 or PEF may be present in other lung diseases.Stepwise Approach to Assess Asthma control. Step 1: prn SABA. Step 2: Low dose ICS, Prn SABA. Step 3: Low dose ICS (200-400mcg)/LABA, prn SABA or low dose ICS/formoterol. Step 4: Med/High, ICS/LABA, prn SABA or low dose ICS/formoterol. Step 5: refer for add-on treatment, prn SABA or low dose ICS/formoterol. Mild asthma: well-controlled w/steps ...If you have asthma, exposures to certain elements in the workplace can cause asthma symptoms. And, for some people, exposure to certain dusts (industrial or wood dusts), chemical fumes and vapors, and molds can cause asthma to develop for the very first time. Smoking. Cigarette smoke irritates the airways. Smokers have a high risk of asthma.Asthma is a breathing disorder characterized by inflammation of the airways and recurrent episodes of breathing difficulty. Explore symptoms, inheritance, genetics of this conditio...Overview-Incidence. Asthma is estimated to affect approximately 23 million persons. The disorder can occur at any age. Adult onset occurs more commonly in females than in males. According to the Agency for Healthcare Research and Quality (AHRQ), more than 497,000 hospitalizations occur as a result of asthma each year.Study with Quizlet and memorize flashcards containing terms like What is the strategy for treating acute asthma?, What are the beta2-agonists that can be used for treating acute asthma?, What are the muscarinic antagonists that can be used for treating acute asthma? and more.Study with Quizlet and memorize flashcards containing terms like ( Blank) is a chronic inflammatory disorder (obstruction) of the airways in which many cells and cellular elements play a role: in particular, mast cells, eosinophils, T lymphocytes, macrophages, neutrophils, and epithelial cells, In susceptible individuals, the inflammation in asthma causes recurrent episodes of wheezing ...Study with Quizlet and memorize flashcards containing terms like Bronchial asthma (or simply asthma), is a chronic lung condition in which breathing is periodically rendered difficult by widespread narrowing of the bronchi that changes in severity over short periods of time, either spontaneously or under treatment. Asthma is caused by, Attacks of asthma are of, Asthma is a heterogeneous ...Study with Quizlet and memorize flashcards containing terms like A patient who has been taking low-dose inhaled corticosteroids along with long-acting Beta2 agonists for three months is assessed for control of asthma. The patient's laboratory reports reveal inadequate control of asthma. Which treatment does the nurse expect to be prescribed? a. Leukotriene receptor antagonist b. Short-acting ...Study with Quizlet and memorize flashcards containing terms like what are the characteristics of asthma, symptoms of asthma, what is the difference between atopic and non-atopic asthma and more. Try the fastest way to create flashcardsRespiratory Tract Infections. Asthma Triad. Aspirin; NSAIDS. B-Adrenergic blockers PO. ACE inhibitors. GERD. Study with Quizlet and memorize flashcards containing terms like Asthma, Triggers of Asthma Attacks (Drugs), Atopy and more.1.Which of the following statements about asthma is false ? A. 10 – 12% adults and 15% children affected by asthma. B. Peak age of presentation is 3 years. C. …1. "My albuterol inhaler should be taken routinely to prevent asthma attacks." 2. "I should plan to take my corticosteroid for the rest of my life." 4. "I'll use my montelukast (Singulair) inhaler every day." Study with Quizlet and memorize flashcards containing terms like The client receives albuterol (Proventil) via inhaler. He asks the nurse ...Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine ARTICLE: Association of HLA-DRB1*09:01 with tIgE levels among African ancestry ind...Study with Quizlet and memorize flashcards containing terms like What are the 4 types of asthma, What is Step 1 asthma treatment, What is step 2 asthma treatment and more.which of the following is an upper respiratory tract organ. pharynx. what is the major functin of the nasal mucosa. to warm and humidify air. what is located in the pharynx that traps large airborne particles. tonsils. what is the term for an allergy affecting the nose. allergic rhinitis. what type of infection is the common cold.1. spirometry (most common dx method)-measures lung vol and evaluates performance of lungs, thorax and resp muscles in moving air in and out of lungs *asthma is characterized by red airflow and diff with expiration-dec vital capacity-inc residual vol 2. forced expiration-FEV1= air vol expelled in the 1st sec of forced expiration after max inspiration (FVC)-FVC-the max vol of air forcibly ...Causes & Risk Factors. Asthma Causes & Risk Factors. A combination of genetics and exposure to certain elements in the environment put people at the greatest …Step 1: intermittent asthma: Controller: no daily medications needed. Reliever: SABA prn <than twice per week (pg 343) mild intermittent clinical features before tx are: *intermittent sxs < than once a week, brief exacerbations - lasting from a few hrs to a few days. *night time asthma sxs less than twice a week.Tests used to confirm the diagnosis of asthmaStudy with Quizlet and memorize flashcards containing te
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Study with Quizlet and memorize flashcards containing terms like Meet the Client: Joshua MartinJoshua Martin is a 5-year-old boy who started kindergarten this year. The school nurse notices that Joshua has a persistent dry cough, wheezing, and difficulty keeping up with the other children on the playground. Joshua's wheezing intensifies after he lies on the floor mats in his classroom for a ...which of the following is an upper respiratory tract organ. pharynx. what is the major functin of the nasal mucosa. to warm and humidify air. what is located in the pharynx that traps large airborne particles. tonsils. what is the term for an allergy affecting the nose. allergic rhinitis. what type of infection is the common cold.4) Relaxes smooth muscle walls and contracts the sphincters. 5) Relaxes the bladder wall and the uterus. 6) Activates secretion of aqueous humor. 7) Stimulate glycogenolysis and gluconeogenesis. Predict the effect of blocking muscarinic acetylcholine receptors on the following tissues and organs in the body.Children with asthma may need extra support at school. They may need help from school staff to keep their asthma under control and to be able to do school activities. Children with...Test your knowledge of asthma diagnosis, treatment, and complications with this set of 24 flashcards. Learn the signs, symptoms, causes, and medications of asthma and how to manage acute and chronic exacerbations.risk factors of asthma. 1. hx of allergic rhinitis, polyps, eczema. 2. exposure to triggers. 3. nocturnal wheezing or coughing (GERD) 4.numbers of ER visits, hospitalization and intubation. changes in the lung with asthma. - airway inflammation => airway hyperresponsive => airway edema & bronchoconstriction.Study with Quizlet and memorize flashcards containing terms like true or false: the incidence and prevalence of asthma is decreasing, what is the hygiene hypothesis, what is the number one cause of exacerbations in asthma or COPD patients and more.State 1 Initial Presentation: • Conducts general survey (physical appearance, body structure, mobility, behavior) • Recognizes precipitating factors leading to increased shortness of breath. • Completes assessment of respiratory system. • Identifies abnormal lung sounds and pathophysiology that creates the sounds.a persistent severe attack of asthma that does not respond to therapy. It is often related to inadequate medical treatment. It may be fatal owing to severe hypoxia and acidosis leading to cardiac arrhythmias or central nervous system depression. Status asthmaticus. Study with Quizlet and memorize flashcards containing terms like A total or ...asthma is characterized by______. chronic airway inflammation. respiratory symptoms of asthma. wheezing, SOB, chat tightness, cough. hallmark sign of asthma is. wheezing upon expiration. clinical characteristic of asthma. inflammation. some level of inflammation always there even with adequate therapy.Study with Quizlet and memorize flashcards containing terms like PT HAS MODERATE PERSISTENT ASTHMA WAKES UP WITH NIGHT TIME SX WEEKLY WHAT MEDS SHOULD SHE BE ON, PT SUSPECTED OF HAVING EXERCISE INDUCED ASTHMA Baseline pulmonary function testing reveals an FEV1= of 3.1 L IF PFT IS DONE AFTER …Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine ARTICLE: Association of HLA-DRB1*09:01 with tIgE levels among African ancestry ind...Asthma, Lewis chapter 28. a chronic inflammatory disorder of the airways, involving airway hyperresponsiveness that leads to widespread and variable episodes of REVERSIBLE airway obstruction. episodes of wheezing, breathlessness, chest tightness, and cough, particularly at night or in the early morning.Asthma. chronic inflammatory disorder of the airways. -leads to recurrent episodes of wheezing, breathlessness, chest tightness, and cough. >>associated with variable airflow obstruction and usually reversible. NOT Genetic but is FAMILIAL. Significance. -affects about 17.5 million Americans.A. Provide a quiet environment. B. Encourage use of incentive spirometry every 1 to 2 hr. C. Obtain a blood sample for electrolyte study. D. Administer heparin via continuous IV infusion. D. A nurse is assessing a client who is 4 hr postop following a total laryngectomy.Study with Quizlet and memorize flashcards containing terms like Which of the following are associated with extrinsic asthma?, What term is used to describe the situation when an initial asthmatic response occurs within 1 hour of exposure to an allergen followed by a delayed asthmatic response hours later?, Which of the following factors are associated with intrinsic asthma? and more.Quizlet offers a set of flashcards to help you learn and test your knowledge about asthma, a chronic inflammatory disease of the airways. The flashcards cover the definition, causes, pathogenesis, clinical features, diagnosis, and treatment of asthma.Study with Quizlet and memorize flashcards containing terms like Asthma is a(n) _____, _____ disease of the airways a. irreversible b. reversible c. obstructive d. restrictive, triad of asthma, Samter's triad and why it is important in asthma and more.Study with Quizlet and memorize flashcards containing terms like Which class of sympathomimetics are used to treat bronchoconstriction in asthma?, What β2 does not end in "-erol" and is used to treat asthma?, Treatment (8) : Persistent asthma (not β2 agonist) and more.Breathe in and hold your breath until the count of 5. mouth and form a tight seal with the lips. Insert the inhaler sideways into the spacer. Hold the spacer vertically while pressing on the inhaler. Place the mouthpiece of the spacer in your mouth and form a tight seal with the lips. Study with Quizlet and memorize flashcards con