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RESPIRATORY SYSTEM

RESPIRATORY SYSTEM. ARAUZ, FERNANDO DE GRACIA, KATHERINE FRESA, SIMEON IBARRA, ANA VARGAS, MANUEL. RESPIRATORY SYSTEM. 1. WHAT IS THE RESPIRATORY SYSTEM? 2. WHICH ORGANS COMPOSE IT? 3. WHICH IS THE MAIN FUNCTION OF THE RESPIRATORY SYSTEM?. INDEX. RESPYRATORY SYSTEM

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RESPIRATORY SYSTEM

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  1. RESPIRATORY SYSTEM ARAUZ, FERNANDO DE GRACIA, KATHERINE FRESA, SIMEON IBARRA, ANA VARGAS, MANUEL

  2. RESPIRATORY SYSTEM 1. WHAT IS THE RESPIRATORY SYSTEM? 2. WHICH ORGANS COMPOSE IT? 3. WHICH IS THE MAIN FUNCTION OF THE RESPIRATORY SYSTEM? INDEX

  3. RESPYRATORY SYSTEM • DEFINITION AND FAST VIEW • RESPIRATORY TRACT´S ANATOMY • UPER TRACT • LOWER TRACT • SPECIFIC FUNCTIONS • GAS EXCHANGE • VOCALIZATION • DEFENSE • EXCRETION • pH REGULATION • PULMONARY VENTILATION • EXTERNAL RESPIRATION • INTERNAL RESPIRATION • RESPIRATORY DISEASES • COMMON COLD • RHINITIS • PHARYNGITIS • PNEUMONIA • ASTHMA INDEX

  4. INDEX

  5. INDEX

  6. The respiratory system is classified INDEX

  7. INDEX Nasal cavity

  8. Function 1: produce mucusResonance chambers for sound when we talk. INDEX • Function 2:Heating, humidification and filtration of inhaled air.

  9. Pharynx INDEX

  10. INDEX

  11. Pharynx INDEX

  12. Larynx INDEX

  13. INDEX

  14. INDEX

  15. LOWER RESPIRATORY TRACTANATOMY ALVEOLUS TRACHEA BRONCHEOLES LUNGS INDEX BRONCHI

  16. LARYNX 20 HIALINE CARTILAGE RINGS 2- 2.5 cm DIAMETER INDEX TRACHEA CARRYING AIR 10-11 cm LENGTH BRONCHI

  17. BRONCHI

  18. SUBDIVISION OF BRONCHI INDEX 1. Trachea2. Main bronchus3. Lobar bronchus4. Segmental bronchus5. Bronchiole6. Alveolar duct7. Alveolus

  19. INDEX

  20. INDEX LUNGS 2 LOBES MEDIASTINE 3 LOBES

  21. ALVEOLUS IT ARE CONNECTED TO ALVEOLAR CONDUCT TO INCREASE THE EXCHANGE AREA HERE TAKE PLACE THE GAS EXCHANGE ELASTIC FIBERS INDEX

  22. Functions of theRespiratorySystem INDEX

  23. Functions of respiratorysystem 1) Gas exchange 2) Vocalization 3) Excretion 4) Defense 5) pH regulation INDEX

  24. Gas Exchange 1) It provides oxygen to the bloodstream and removes carbon dioxide INDEX

  25. Vocalization (Speaking) 2) It enables sound production or vocalization as expired air passes over the vocal cords. INDEX

  26. Excretion INDEX 3) It assists in abdominal compression during urination, defecation, and childbirth.

  27. Defense 4) It enables protective barriers, like the coughing and sneezing, to keep the air ways free of strange agents. INDEX

  28. pH Regulation 5) CO2 reacts with H2O into the organism to become bicarbonate which prevents a state of acidosis in the body. INDEX

  29. Mechanism of the breathing INDEX

  30. INDEX

  31. PulmonaryVentilation • The air should enter and exit to the lung. • Is a mechanical process. • Is renamed respiration INDEX Back

  32. External respiration INDEX Back

  33. Gas transport Back

  34. Internal respiration INDEX Back

  35. RESPIRATORY SYSTEM DISEASES INDEX

  36. Symptoms • -Mildfever • -Cough • -Headache • -Runnynose • -Sneezing • -Sorethroat INDEX

  37. RHINITIS INDEX

  38. PHARYNGITIS INDEX Other causes include allergy, trauma, toxins, and neoplasia. Main causes include viral o bacterial infection

  39. pneumonia INDEX • Associatedwith • -Fever • -Chestsymtomps • -Lack of air space • Infectiousagents • -Bacteria • -Viruses • -Fungi • -Parasites • Typicalsymptoms • -Cough • -Chestpain • -Fever • -Difficulty • breathing

  40. asthma • Typicalsymptoms • -Wheezing • -Chesttightness • -Shortness of breath • -Coughing • Treatment • Salbutamol • -Medication • -Inhaler • -Nebulizer • Beclomethasone • -Inhaler INDEX

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